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International Organization Foundation
Explaining Government Preferences for Institutional Change in EU Foreign and SecurityPolicyAuthor(s): Mathias Koenig-ArchibugiSource: International Organization, Vol. 58, No. 1 (Winter, 2004), pp. 137-174Published by: Cambridge University Press on behalf of the International Organization FoundationStable URL: http://www.jstor.org/stable/3877891 .
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Explaining Government Preferences
for Institutional Change in EU
Foreign and Security PolicyMathiasKoenig-Archibugi
Abstract Some member-states of the EuropeanUnion (EU) want a suprana-tional foreign and security policy, while othermember-statesoppose any significantlimitation of national sovereignty in this domain.What explains this variation?An-
swering this question could help us to better understandnot only the trajectoryofEuropeanunification,but also the conditions and prospects of consensual political
integration n otherregional contexts and territorialscales. The main researchtradi-
tions in internationalrelations theory suggest different explanations. I examine the
roles of relativepower capabilities, foreign policy interests,Europeanized dentities,
anddomestic multilevel governancein determining he preferencesof the fifteenEU
membergovernmentsconcerningthe institutionaldepthof theirforeign and security
policy cooperation.I findthatpower capabilitiesandcollective identities have a sig-nificant influence, but the effect of ideas about the natureand locus of sovereignty,as reflectedin the domestic constitutionof each country,is particularlyremarkable.
Whatcan induce the governmentsof independentstates to relinquishone of their
most cherished possessions, that is, the right and the ability to act on the inter-
national stage accordingto their own judgment and preferences?This question is
particularlypressing in a time when international nterdependence s widely per-ceived as expanding and intensifying. As long as states remain central actors in
world affairs, the possibility of solving common problems and seizing mutuallybeneficialopportunitiesdepends cruciallyon theirwillingness to cooperateand-in
the view of many-to go beyond cooperation toward deeper forms of suprana-tional political integration.
Blueprintsfor the creation of global political structures ace the problem that,
as things stand,transcending he presentstate-centricworldwould requirethe con-
sent of the leaders of the states themselves. Certainly this is one of the reasons
Aprevious
version of this article waspresented
at the 4th ECPRPan-European
nternationalRela-
tions Conference, Canterbury,8-10 September2001. For their valuable comments, I would like to
thankFilippo Andreatta,Daniele Archibugi, Simone Borra,Nicola Dunbar,Fabio Franchino,Alkuin
Killiker, LeonardoMorlino,Angelo Panebianco,Eiko Thielemann,Ben Tonra,the editors of 10, and
threeanonymousreviewers. I am responsible for any mistakes.
InternationalOrganization58, Winter2004, pp. 137-174
? 2004 by The IO Foundation. DOI: 10.1017/S0020818304581055
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InstitutionalChange in EU Foreign and SecurityPolicy 139
policies are governed accordingto what has become known as the "Community
method,"that is, a complex set of institutionalrules and practices that ensure a
prominentrole for supranationalagencies and a high level of legalization. In for-
eign and security policy, on the contrary,supranational nstitutionshave little or
no power, and the obligations laid upon governmentsare vague or frequentlyig-
nored.1This seems to confirmthe skepticismaboutfunctionalspillovers thatStan-
ley Hoffmann voiced almost forty years ago: "Whenthe functions are concerned
with the ineffable and intangible issues of Grosspolitik,when grandeurandpres-
tige, rankandsecurity,dominationanddependenceareat stake,we arefully within
the realm of traditional nterstatepolitics."2To many internationalrelations scholars, the relatively feeble state of foreign
policy integration s far from surprising.Foreign and security policies are pivotalto state sovereignty, and for these authors, sovereignty-understood as the sur-
vival of the state as a distinct political entity in world affairs-is a "good"that
states value over all others. According to John J. Mearsheimer,"the most basic
motive driving states is survival. States want to maintaintheir sovereignty."3Ifstates are assumed to be "unitaryactorswho, at a minimum,seek their own pres-ervationand,at a maximum,drive for universaldomination,"4 henthe absenceof
consensual political and military integrationin WesternEurope is easily under-
standable.Even if one allows political integrationin exceptional circumstances,
such as massive external threatsor unique opportunities or territorial xpansion,5it can be arguedthat in WesternEuropethe benefits of an integratedforeign and
militarypolicy never outweighed the costs in terms of sovereignty.While this perspectivehas some empiricalmerit, it neglects a crucial aspect of
the WesternEuropeanexperience:therewas, and still is, considerablevariation n
the preferences of governments concerning foreign policy integration.The opti-mal level of political unificationin the EU is a matterof intense controversynot
only among its citizens, but also among its membergovernments.In the light of
these controversies, any interpretationof foreign and security policy integrationthat assumes a uniform concern for sovereignty and ignores differences between
government preferencesis bound to remaininadequate.The institutionaltrajectoryof Europeanintegrationis decided mainly during
IntergovernmentalConferences (IGCs), which since the 1980s have taken place
approximately very five years.These conferencesproduce"grandbargains,"whose
terms are generally written into the basic treaties of the EU. Europeangovern-ments have expressed divergent positions on the form and depth of foreign and
1. Until 1993 the institutionalarrangements or foreign policy coordinationamong EU member-
states were known as EuropeanPolitical Cooperation(EPC). Since the MaastrichtTreaty,they have
been called CommonForeign and Security Policy (CFSP).2. Hoffmann 1965, 88.3. Mearsheimer1994/95, 10.4. Waltz 1979, 118.5. Riker 1975 and 1996.
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140 InternationalOrganization
security policy integration,and as a consequence long and difficult negotiationshave ensued. For instance, duringthe IGC of 1996-97, which led to the Amster-
dam Treaty,EU foreign ministers or their personal representativesmet on morethantwentydifferentoccasions to discusspossiblerevisionsof theMaastrichtTreaty
provisions pertainingto the CommonForeign andSecurity Policy (CFSP)andthe
defense policy of the Union. In this time, dozens of position papers, nonpapers,and draft treaty articles on the CFSP were presentedand discussed by ministers
and officials.6Moreover,the AmsterdamTreaty negotiationswere relatively sim-
ple comparedto those that generatedthe foreign and security provisions of the
MaastrichtTreaty in the 1990-91 IGC, which occurred in the uncertain inter-
nationalcontext thatfollowed the end of the Cold War.7Those fierce negotiations
on European reatyreformreflect the existence of significantdisagreementsamong
governments about the depth of integrationin foreign and security policy, and
make clear that the CFSP is a "contested institution."8
Table 1 offers a synoptic presentationof these disagreements,with referenceto
the main treatyrevisions on CFSP that were considered in the IGC of 1996-97.
Foreach revision, the table indicates the position expressedby each member-state
duringthe prenegotiationphase. If implemented,these treatyrevisions would have
meant a higher level of sovereignty pooling or sovereigntydelegation in the insti-
tutionalstructureof the EU.9Sovereigntypooling occurswhen statesagreeto take
collectively binding decisions without the possibility of nationalveto. In the con-text of the 1996-97 IGC, to pool sovereignty meant to allow qualifiedmajority
voting (QMV) in the Council of Ministersfor all decisions pertainingto CFSP,or
at least for all decisions of implementation.Sovereignty delegation occurs when
6. McDonagh 1998.7. On the Maastrichtnegotiations,see Forster1999; LaursenandVanhoonacker1992; andMoravc-
sik 1998.
8. Gourevitch1999, 137.9. On the distinction between sovereignty pooling andsovereigntydelegation, see Moravcsik 1998,
67. In this articleI ignorethe negotiationson whetherto add defense policy to the competenciesof the
EU. Thatis, I am interested n changes of the "institutional apacity"and not of the "functionalscope"of the EU, to use Lindbergand Scheingold's 1970 terminology.Duringthe 1990s, most of the coun-tries that demanded a supranationalCFSP also wantedthe inclusion of defense among the competen-cies of the EU, and vice versa. However, the sets of countriessupporting he two reforms(increasingthe depth of integrationand extending it to defense issues) do not coincide perfectly. This is mainlybecause of France'sposition, which was and is stronglysupportiveof a Europeandefense identitybut
is opposed to supranationaldecision making for defense as well as for the CFSP.As remarkedby a
Frenchmemberof the EuropeanParliament,Jean-LouisBourlanges,France wants a strongEurope,as
do the Germans,butwith weak institutions,as do the British (quotedin Agence Europe6507, 23 June
1995). Since 1998, the British governmenthas no longer opposed a defense role for the EU, but-aswith France-the United Kingdomhas retained its hostility towardsupranationalprocedures,as op-
posed to intergovernmentaldecision making.The resultingconvergenceof the preferencesof FranceandBritain has madepossible the recentprogressin creatinga EuropeanSecurityand Defence Policyon an intergovernmentalbasis. Furthermore,duringthe 1990-91 IGC, the Netherlandshad the oppo-site combination of preferencesas France: t supporteda federalforeign policy butopposedthe devel-
opment of a Europeandefense. In sum, national positions on the two dimensions do not coincide
perfectly, and this article examines only the issue of the institutionaldepthof CFSP.
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TABLE. Support or supranational integrationinforeign and security policy, 1996
A B D DK E F FIN GR
Allow QMV n Councilfor decisions of principle Yes Yes Yes No Yes No No No
Allow QMVfor decisions of implementation Yes Yes Yes No Yes Yes Yes N.A.
Unifythe institutionalstructureof the EU Yes Yes Yes No Yes No No Yes
Increase thepowers of the EuropeanCommission Yes Yes N.A. No N.A. No No Yes
Increase thepowers of the EuropeanParliament N.A. Yes Yes N.A. N.A. No No Yes
Finance CFSP throughthe Communitybudget Yes Yes Yes Yes Yes Yes N.A. Yes
Sources: eeAppendix.Note: A = Austria.B = Belgium. D = Germany.DK = Denmark.E = Spain.F = France.FIN = Finland.GR = Greece. I = ItalP= Portugal. = Sweden.UK= UnitedKingdom. MV= qualifiedmajorityoting.CFSP= Common oreign ndSecurityN.A.= noposition rmissingdata.
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142 InternationalOrganization
states transfersome decisional power to supranationalbodies. Specifically, in the
mid-1990s to delegate sovereignty meant to increase the role and powers of the
EuropeanCommission and the EuropeanParliament n CFSP,to mitigate the in-
tergovernmental atureof CFSPby unifyingthe "three-pillared"nstitutionalstruc-
tureof the EU, and to financeCFSPoperations rom the Communitybudget nstead
of ad hoc contributionsby the member-states.
The diversityof governmentpositions challenges the view that the preservationof sovereignty is a basic goal sharedby all states. It also calls for an explanation:
why are some European governments more willing to pool and delegate sover-
eigntythanothers?The next section reviews variouspossibleanswersto this puzzle.
Possible Explanatory Factors: Interests, Capabilities,Identities, and Constitutional Cultures
There are several researchprograms n internationalrelationstheory,and each of
them stresses one particularset of factors as especially useful for explaining for-
eign and security policies in general and supranational ntegrationin particular.While it is often assumed that foreign policy decisions requiremulticausalexpla-
nations,there is little
clarityabout when the
predictionsof different theoretical
approachesshould be seen as complementaryand when they are competing. In
this article I consider a numberof explanatoryfactors thathave been highlighted
by different theoretical traditions,without trying to determineex ante how their
effects might be combined in each particularcase.
Broadly speaking,international nstitution-building an be interpreted romtwo
perspectives. The first assumes that governmentshave a purely instrumentalatti-
tudetoward nternational nstitutions.Accordingto this instrumentalist pproach,10institutions in general and specific aspects of institutionaldesign are not valued
per se,but
onlyas means to attain
exogenouslydefined
goals.Institutionsnot
onlyset constraintsto strategicaction, but they are themselves the object and outcome
of strategicaction. From the second perspective, the preferencesof governmentsfor certaininstitutions are not based primarilyon theiranticipatedcapacityto pro-duce well-defined outcomes, but on their coherence with entrenchedbeliefs and
normativecommitments.In a sense, each of the two approachesstresses a distinct
logic of action: a logic of expected consequences or a logic of appropriateness."1In this section I derive from these perspectives several more specific hypotheses
concerning the CFSP.
In the instrumentalistperspective,
the fact thatgovernmentsprefer
differentin-
stitutionalarrangements an be explained in referenceto theirvaryinginterestsor
their varying resources. This considerationforms the basis for selecting the first
10. Gourevitch1999, 142.11. March and Olsen 1998.
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InstitutionalChange in EU Foreign and SecurityPolicy 143
two causal factorsthatwill be considered n the examinationof institution-buildingin CFSP.
The first causal factor to be considered is the congruence between the antici-pated outcomes of a supranational oreign policy on the one hand, and each gov-ernment'sinterests in world affairs on the other.The importanceof this factor isstressed by rational institutionalism,12 which distinguishes preferences regardingsubstantivepolicy issues (or policy preferences)from preferences regarding nsti-tutional forms (or constitutionalpreferences) and explains the latter in terms ofthe former. Governments support or oppose the introductionof certain institu-tional and proceduralrules depending on whether they believe that these ruleswill produceoutcomes corresponding o theirexogenously determined nterestsor
not.13In the context of CFSP,EU governmentshave preferencesregardinga number
of issues of world politics and can be expected to support hose institutional ormsthat make their preferredoutcome more likely to happen. According to rational
institutionalism, the main determinant of a government's opposition to supra-national institutions in CFSP should be its concern that, once they are intro-
duced, the EU would make decisions that frequentlyrun against the preferencesof that governmenton particular nternational ssues. Specifically, with regardto
sovereignty pooling, the concern is that the governmentmight often be outvoted
in the Council of Ministers. With regardto sovereignty delegation, a governmentmight be concerned that on specific policy questions, the supranationalagencieswould be moreresponsive to the preferencesof a majorityof member-stateswhilethe governmentitself is in a minorityposition.
Supranationalntegrationmplies the abolitionof the nationalveto, and thismightbe especially difficult to accept for governments whose preferences can be ex-
pected to often be at odds with the view of the majority-that is, for preferenceoutliers. Rationalinstitutionalismexpects that (1) the more a governmentfears tobe outvoted, the less likely it is to accept supranational ntegration,and (2) the
fear to be outvoted depends mainly on the extent to which its policy preferencesconformto, or departfrom, the expected policy preferencesof a majorityof gov-ernments.In this analysis, this aspect is called "policy conformity."
When choosing institutionalrules, of course, governmentscannot know for cer-tain what theirpolicy preferencesandthose of the othergovernmentswill be oncethe rules are operative. However, it would be implausible to think that govern-ments choose rules behind a "veil of ignorance":because issues in world politicsdisplay a certaindegree of continuity,the governments'knowledge aboutpast and
12. See Keohane 1984; Martin 1992; Moravcsik 1998, 67-77; and Briuninger and K6nig 2000.13. See GarrettandTsebelis 1996; Gourevitch1999; andBriuningeret al. 2001, 49. Strictly speak-
ing, constitutionalpreferencesdependon interests as well as beliefs about how institutions will affect
outcomes-"theories," in the terminology of Vanbergand Buchanan 1989. This second aspect doesnot receive separateconsideration in this article, because it can plausibly be assumed that govern-ments do not have differentbeliefs about the operationof existing or possible EU institutions.
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currentpreferencesis sufficient to form reasonableexpectations aboutfuturepol-
icy preferences.Hence the firsthypothesis to be tested is the following:
H1: Governments hat expect to be outliers with respect topolicy preferenceswill
be less supportive of supranational integration in the foreign and securityfieldthan governmentswith a high level of expectedpolicy conformity.
The second causal factor to be considered in this article is also connected to a
consequentialist approachto internationalpolitics, but this approachstresses dif-
ferences in resources ratherthan differences in interests.14Realist scholarsin in-
ternational elationsare less interested n the specificcontentandvariationof policy
preferencesthanin the means stateshave to obtain what they want.While realism
comes in many variants,all of them hold that the distributionof power capabili-ties among states is a crucial determinantof their behavior.'"A corollary is that
differences in the behavior of states can be explained mainly by looking at their
relative position in the state system.Some realist authors,as I have pointed out in the previous section, make as-
sumptionsabout state goals that are incompatiblewith the demonstratedwilling-ness of variousEuropeangovernmentsto deepentheir foreign and security policy
integration.Other variants of realism, however, do not rule out the possibility of
voluntary ntegration,but seek to explain it by referring o the distributionof power
among states. In particular,JosephGrieco has suggested a "neorealist" nterpreta-tion of the EU's Economic and MonetaryUnion, accordingto which the institu-
tional arrangementagreed upon at Maastrichtreflects the interest of France and
Italy in gaining "voice opportunities"vis-A-vis Germanyfor determiningmon-
etarypolicy in Europe.Grieco's thesis is that, "especially for weaker but still sa-
lient states, institutionalizationmight constitutean effective second-best solution
to the problemof workingwith, but not being dominatedby, a strongerpartner n
the context of mutuallybeneficial joint action (the first-bestsolution would be tobecome morepowerful andthus be on moreequal termswith the strongerpartner,or perhapseven not to require cooperation)."'6
Realist theoryleads to the expectationthatthe internationaldistributionof poweraffects each government'sinterest in a common foreign and security policy in a
differentway. More specifically, governmentswhose power resources allow them
to conduct an independentand effective foreign policy should see no need to re-
linquish their autonomy and have their hands tied by supranational nstitutions.
Weakercountries, on the contrary,should be interested in an integratedforeign
14. Hasenclevertal. 1997.15. See Waltz1979;andLegroandMoravcsik 998.16. Grieco 1996, 289. A similarargumentwith regardto Europeandefense cooperation s presented
byArt1996.
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InstitutionalChange in EU Foreign and Security Policy 145
and security policy for at least two reasons.First, these countries can expect theirinfluence on world affairs to increase when the EU acts as a unit. The autonomy
they would lose would be offset by the collective power of the supranationalpol-
ity of which they are a part.Second, a tight institutionalstructurewould be a wayto constrain the strongermember-states,whose independentforeign policy mightbecome a threat o the interestsof the smaller countries n the future.By this logic,supranational ntegrationenhances the security of smaller states by augmentingtheir externalinfluence andby constrainingpotential sources of tension.
The hypothesis derivingfromrealism'semphasison relativepower resourcesisthus the following:
H2: Governmentswith higherpower capabilities will be less supportive of supra-national integrationinforeign and security matters than governmentswith lower
capabilities.
Both explanatory factors considered so far-policy preferences and relative
capabilities-suppose an instrumentaland calculating attitude toward European
institution-building n foreign and securitymatters.The other two factors consid-ered in this article reflect a logic of appropriateness atherthan of consequences.In international elationstheory,this logic is generallyemphasizedby constructiv-
ism, which regardsidentities, culture, and norms as independentdeterminantsofthe behavior of actorsin the international ystem. Some constructivistsemphasizethe processes of identity formation and transformationthat derive from inter-actions among states,17while others point to how the identities, values, and cul-turalattitudesof domestic social groupsaffect the behaviorof theirgovernments.'8The constructivisthypotheses considered in the rest of this article belong to thelatterversion of constructivism,which examines the domestic determinantsof in-ternationalbehaviorand thus takes a "bottom-up"perspective.
Whetherconstructivistsstress the systemic or the domestic sourcesof stateiden-
tity formation, they all hold that "variation n state identity, or changes in state
identity,affect the nationalsecurityinterestsor policies of states."19Furthermore,
"changesin the collective identity of societal actors transform he interestsof rel-evant collective actors that constitute the [international]system."201Constructiv-ists have describedthe changes in collective identities and values thatoccurred n
Europesince the MiddleAges, and have arguedthat these developmentssubstan-
17. AlexanderWendt is one such systemic constructivist,who nonetheless acknowledgesthat "cer-
tainly a complete theoryof stateidentity would have a substantialdomestic component."Wendt 1999,28.
18. This approachhas been called liberal constructivism-see Risse-Kappen 1996-or ideationalliberalism-see Moravcsik 1997.
19. Jeppersonet al. 1996, 52.20. Hall 1999, 5 (italics omitted).
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tially altered the way governmentsrelated to their externalenvironment.21 or in-
stance, Rodney Bruce Hall has arguedthatthe nineteenth-century ransitionfrom
a legitimating principle based on territorialsovereignty to the principles of na-tional sovereignty and self-determinationtransformed he interests and practicesof states.22
Many think that since World WarII, a further shift in collective identities has
occurred in Europe, as nationalismhas declined significantly among West Euro-
pean publics.23According to some authors,this decline is part of a general trend
toward the endorsement of postmaterialistvalues.24Many observersof Europeanaffairshold that European ntegration"has been accompaniedby a weakening of
exclusive nationalism andby what might be describedas multipleidentity,thatis,
the coexistence of identities to local, regional, and supranational erritorialcom-
munities, alongside an identity with the nation."25
Asserting thata commonEuropean dentityis progressivelydevelopingin West-
ernEurope s not incompatiblewiththerecognitionof substantialdifferencesamongcountries in this dimension. European dentity formationcan be promotedor hin-
deredby a numberof factors,both at the individualandcollective level. The latter
might include a diversityof historicalexperiences,especially those relatedto wars,and geographical features of countries, such as peripheral ocation or insularity.These differences can affect the degree to which collective identities are
Europeanized.Constructivistsargue that the attitudeof national governmentvis-h-vis Euro-
pean integration s shapedby the way theirpopulationsor theirelites relatethem-
selves to Europe.A widespread perceptionof belonging to a Europeanentity, in
additionto-or even as a substitutefor-national belonging, is considereda ma-
jor determinantof government policies on supranational ntegration.26A strong
degree of European identity promotes the perception that authorityis "shared"
with otherEuropeansrather han"lost"to foreigners,andthus facilitatesthe trans-
fer of competencies to the supranationalevel.
Generally speaking, collective identities might affect government policies to-wardEuropeantreatyreformthroughtwo types of causal mechanism.In the first,members of the political elite make choices on Europeanpolitical integrationon
the basis of their identities. In the second, members of the general public form
21. See Hall 1999; Reus-Smith 1999; Cronin 1999; and Philpott 2001. According to Reus-Smith,
"[c]ulturallyandhistorically contingentbeliefs about what constitutes a 'civilized' state, and how suchstatesoughtto solve cooperationproblems,exert a far greater nfluence on basic institutionalpractices
than do materialstructural onditions, the strategicimperativesof particularcooperationproblems,orthe stabilization of territorialproperty rights."Reus-Smith 1997, 583.
22. Hall 1999.23. Dogan 1994.24. Inglehart1990, 408-14.25. Hooghe and Marks2001, 43.26. See Larsen 1997; Marcussenet al. 1999; Banchoff 1999; Risse 2001; and Hansen andWwever
2002.
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InstitutionalChangein EU Foreign and SecurityPolicy 147
preferenceson Europeanpolitical integrationon the basis of their identities, and
political elites engaged in political competitionadjusttheir stance towardthe EU
to what they perceive arethe preferencesof theirpotentialvoters. In the firstcase,identities influencepolicy directly;in the second case, their influence on policy is
mediatedby instrumentalnterests. In reality,it is plausible to assume thatthe twocausal mechanisms tend to operatesimultaneously,generatingvariouspatternsof
interaction.As Thomas Risse notes, "[p]olitical elites (including party elites) tryto promoteideas (includingidentity constructions)with an eye on gaining poweror remainingin government."27Political elites are constrainedby public opinion,but the latteris malleable to the discourses propagatedby the former,as researchon public and elite supportfor European ntegrationhas shown.28
The hypothesis deriving from the constructivistemphasis on collective identi-ties is the following:
H3: Governments f countrieswithstrong[mass/elite] identificationwith "Europe"will be more supportiveof supranational integrationinforeign and security pol-
icy than governmentsof countries with less Europeanidentification.
The text in brackets ndicatesthat two versions of the hypothesis shouldbe tested:
oneconcerningthe generalpublic and the otherconcerningelite identities.The balance between national and European dentity may not be the only com-
ponent of political culture that affects the willingness to create supranationalpo-litical structures. deas abouthow the exercise of public authority s best organized
might also exert an influence. Some scholars believe that "where states have an
opportunity,they will seek to create internationalrules and institutions that are
consistent with domesticprinciplesof politicalorder."9Forinstance,Daniel Deud-
ney has hypothesized that, when polities with multiple centers of authority-or
"Philadelphiansystems"-cannot avoid interactingwith otherpolities, they finda
policy of "binding"-that is, a reciprocallimitationof autonomyby means of in-stitutionallinks-more "congenial"than balance-of-powerpractices.30Similarly,Anne-MarieBurley has arguedthatpost-WorldWarII multilateral nstitutions are
projectionsof the U.S. New Deal regulatorystate.31Some proponentsof the "dem-
ocraticpeace"thesis arguethatdemocratic states tend to "export" he principleof
peaceful conflict resolutionwhen dealing with each other.32
In the context of the EU, it has been noted that adaptation o supranationaln-
tegration is easier for some countries than for others. In particular,the institu-
tional structuresof the EU strongly resemble those of the Federal Republic of
27. Risse 2001, 202-3.28. Wessels 1995.29. Ikenberry1998, 163.30. Deudney 1996, 213-16.31. Burley 1993.32. Maoz andRussett 1993.
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148 InternationalOrganization
Germany,ensuringa high degree of "congruence"between the two constitutional
orders.33 t can plausibly be arguedthat this "strikingly good fit"34makes Euro-
pean political integrationmore welcome to the Germanpolitical and administra-tive elites than to other Europeans, such as the British, whose domestic state
structuresare considerably different from the EU. Wolfgang Wagnerhas shown
that, duringthe negotiations on the MaastrichtTreaty,the governmentsof coun-
tries with entrenchedparliamentary epresentationat the regional level wanted a
strongerEuropeanParliament,whereas the countrieswith no regional parliamentswere opposed.35
Based on these considerations,the fourthcausal factor examined in this article
is the constitutional culture that prevails in a country,and specifically the legiti-
macy and practiceof multilayeredgovernancein the domestic context. Two typi-cal constitutional cultures can be envisaged from this perspective. One conceives
sovereignty as a unitary and indivisible attributeof a polity. With reference to
France,Stanley Hoffmannhas pointed to "thetendencyto look at sovereigntynot
as a bundle of discretepowers and separablestate functions,but ratheras a talis-
man, indivisible andinalienableyet eminently losable."36Similarly,J.C. D. Clark
notes that "the United Kingdom's dynastic unification, crucially combined with
the union of Church and State at the Reformation,endowed her with a unitary,absolutist doctrine of sovereignty,
....
within which the concept of 'sharingsover-
eignty' became a contradiction n terms."37This idea of a "supreme, rresistible,
absolute,uncontrolledauthority, n which ... the rightsof sovereignty,reside"(asSir William Blackstone's Commentaries ormulatedit) is still at the basis of the
British legal system.38This conception is generallyhostile to the vertical division
of powers, which is seen as a threatto the integrityof public authority.Accordingto a differenttype of constitutionalculture,public power can be, and should be,distributedamong multiple territorial evels, in accordancewith the principle of
subsidiarityor comparative efficiency. In the first type, the exercise of sovereign
power is concentratedand "monocentric;" n the second type it is diffuse and
"pluricentric."The fourthhypothesis consideredin this article is thus:
H4: Governmentsof countries wherea monocentricconceptionofpolitical author-
ity prevails will find it more difficultto accept a supranationaltransferof powersin the CFSP than governmentsof countries where the pluricentric constitutional
culture is stronger.
33. See Bulmer 1997; Schmidt 1999; and Buller andJeffery2000.34. Bulmer 1997, 76.35. Wagner2002.36. Hoffmann 1995, 254.37. Clark 1991, 60.38. Quotedby Goldsworthy 1999, 10. On the central role of the sovereigntyof Parliament n En-
glish political culture and its implicationsfor European ntegration,see Clark 1991 andLarsen 1997.
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InstitutionalChange in EU Foreign and SecurityPolicy 149
In other words, a constitutional culture that emphasizes multilayeredgovernancewithin the boundariesof the state predisposes its leaders to accept and promote
the creationof an additionallayer of governance, if this seems to increase policyeffectiveness. This predisposition facilitates institutionalisomorphism. The idea
of indivisible sovereignty,on the contrary,creates a conceptual obstacle to supra-nationalpolitical integration.
It is importantto note that the analyses below are not based on measures of
"culture,"but on an index measuringdomestic institutionalstructures.In a later
section, I will arguethat this index is suitablefor assessing the hypothesis formu-
lated above. The validity of my conclusions about the impact of constitutional
culturewill depend crucially on the plausibility of that argument.In this section I have identified four factors that might plausibly explain the
variance in government support for a supranational oreign and security policy.Each of these factors is stressed by a different "school"in internationalrelations
theory,but this does not exclude the idea thatthey can complementeach otherin
explaining governmentalpreferences concerning political integration.Most importantly,each causal factor is formulatedin such a general way that,
taken together,they encompass a large numberof more specific explanationsad-
vanced in the literature.For instance, national characteristicssuch as neutralsta-
tus and a "special relationship"with the United States can be subsumed under
preferencesover policies; and factors such as the consequences of a peripheralor
insularlocation, of historical experiences and memories, and socialization effects
deriving from EU membershipcan be subsumed underthe question of European
identity.An explanatoryframework that focuses on the four variables discussed
above can hope to grasp many of the relevant differences between the member-
states. Even so, the expectationis that the variablesconsideredcan explain a sub-
stantialpartof the variance-not the total variance.
Explanatory StrategiesThe previous section has identifieda numberof possible influenceson the willing-ness of European governments to establish a supranational oreign and security
policy. The hypotheses, however, have been formulated n such a general way as
to leave unspecified the characterof the causal links. Before the hypotheses can
be tested empirically,this charactermust be made explicit. This article considers
two possible interpretationsof the causal link concept. According to the first in-
terpretation, he causal factor increases the probabilityof the outcome (net of the
effect of otherrelevant causes).According
to the second interpretation, he cause
(by itself or in combination with othercauses) representsa necessary and/or suf-
ficient condition for the outcome to occur.The firstunderstandingunderpinsmost
quantitativeresearch.The second understandingunderpins,sometimes implicitly,
many qualitativecomparative,"small-N"investigations.39
39. See Ragin 2000, 313; andMahoney2000.
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150 InternationalOrganization
In this article I posit that both approachesare legitimate for the study of the
problem at hand.40Therefore, in the following I will ask two related questions
with regardto the four explanatoryvariables consideredabove: (1) Do these vari-ables affect the probabilitythata governmentis supportiveof a supranational e-
form of the CFSP, ceteris paribus? and (2) Are any of these causal conditions
necessaryand/or sufficientfor supranationalism, y themselves or in combination
with other causal conditions?
This article aims to answer the firstquestionusing multivariate ogistic regres-sion. Correlationalmethods, however, might not be equally suited for answering
questions of the second kind, which are expressed in logical terms. Sufficiencyandnecessity can be conceptualizedas set-theoreticrelationships,and for this rea-
son I will examine the second research question using a novel method that hasbeen developed by CharlesRagin and is based on fuzzy-set logic.41 Both explan-
atory strategies involve a comparisonbetween the member-statesof the EU, al-
though the logic of comparison is different.42Moreover, both types of cross-
national comparative investigation are intended as a complement to, not as a
substitutefor, detailed case studies at the countrylevel.43
Logistic regressionis used frequentlyin the analysis of social andpolitical data
anddoes not requirean introduction.Ragin's fuzzy-set methodis less well known,and thus a brief descriptionis appropriate.The method is a formal tool for quali-
tative comparisonsthat builds on a previous technique, QualitativeComparative
Analysis (QCA),44 which is based on Boolean algebra and has been applied to
various topics in political research,including internationalalliances, coercive di-
plomacy, revolutionarymovements, the breakdownof democraticregimes, and the
development of welfare states.45Similar to its predecessor, fuzzy-set analysis is
specifically designed to deal with situationsin which the numberof cases is mod-
erate (between about 5 and50) andcausalityis multiple (differentcauses can gen-erate the same outcome) and conjunctural the impact of a factor on the outcome
depends on its interactionwith other factors-that is, what matters are combina-
tions of causes).
Comparedto QCA, the main strengthof fuzzy-set analysis is that it is not re-
stricted to situations in which the outcome and the causes are either present or
absent;it can also be applied to observationsdisplaying more or less of a certain
40. Mahoney 2001, 589 notes that it is "anopen questionwhetherrelationshipsbased on the logicof necessary and sufficient conditions or relationshipsderived from linear correlationswill be found
more frequentlyby researchers."41.
Ragin2000.
42. Anotherstudythat combines logistic regressionanalysis with Ragin's QualitativeComparative
Analysis (the precursorof his fuzzy-set method) is Kiser et al. 1995.43. The following collections includecase studieson single countries:Hill 1996; Howorth andMe-
non 1997; and Manners and Whitman 2000. The most satisfactoryanswerto the researchquestionsofthe present article is likely to emerge from the dialogue between country-level case studies and the
kind of comparative nvestigation conducted here.44. See Ragin 1987; and Ragin et al. 1996.45. See, for instance,Amentaand Poulsen 1996; Berg-Schlosserand De Meur 1994;Chernoff1995;
Goodwin 2001; Harvey 1999; andWickham-Crowley1992.
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InstitutionalChange in EU Foreign and SecurityPolicy 151
property.This is because fuzzy sets embody both qualitativestates (full member-
ship andfull nonmembership n a set) and variationby level (degrees of member-
shipbetween0 and 1). In addition, uzzy-set analysiscan incorporatea probabilistic
interpretationof causality and take into account statisticalsignificance.46
Comparedto quantitativemethods, fuzzy-set analysis is designed for the dis-
covery of patternsof causal necessity and sufficiency in intermediate-sizedN's. It
is very sensitive to causalcomplexity, thatis, multipleandconjunctural ausation.
The use of interaction erms is subjectto stringent imitationsin most quantitative
methods, whereas fuzzy-set analysis starts by examining all possible combina-
tions of causal conditions (saturated nteraction)and then simplifies the model in
a top-down manner.47
In a nutshell, researchersusing fuzzy-set QCA do the following. First,they usesubstantiveand theoreticalknowledge to assign fuzzy-set membershipscores to
cases in both the outcome and the causal conditions in which they are interested.
Second, they look for causal conditions with membershipscores that are consis-
tently greaterthan outcome membershipscores. If there is a causal condition in
which this happens in all cases, then this condition passes the test of necessity.
Third, to examine sufficiency they compare the membership scores of the out-
come with the score of all logically possible combinations of the causal condi-
tions, andthey look for combinationswith membershipscores thatareconsistentlylower than outcome membershipscores. If there is a combinationfor which this
happensin all cases, then this conditionpasses the test of sufficiency.Researchers
eliminate those expressions that pass the test of sufficiency but are logically re-
dundantand obtain a logically parsimoniousstatementof causal sufficiency.This
statement is then evaluated in terms of any simplifying assumptionthat it incor-
porates (simplifying assumptionsare statements about the hypothetical outcome
of combinationsof causal conditions that do not occurin the populationstudied).48
Operationalization and Data
In this article, logistic regression and the fuzzy-set method are used to analyzeevidence collected from all the states that were EU members in 1996. This re-
quires an operationalizationof the causal factors that is sufficiently precise to al-
46. Probabilistictechniques
for statisticalsignificance testing
infuzzy-set QCA require
apopula-tion with a relatively large number of cases. Since the populationconsidered in this article includes
only thirteencountries,I conduct what Ragin calls a "veristic" test of necessity and sufficiency. In a
veristic test, one single disconfirmingcase is consideredenoughto reject the hypothesisof sufficiencyandnecessity. This criterion is common in small-N comparativestudies. Mahoney2000. It seems ad-
equatein the context of the present study because its deterministiccharacter s balancedby the prob-abilistic characterof logistic regression analysis.
47. Ragin 2000, 72.48. A paper describing the various steps in more detail is available at (http://personal.lse.ac.uk/
koenigar/fuzzy.htm).Accessed 8 September2003. For a full exposition, see Ragin 2000.
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152 InternationalOrganization
low comparisonsbetween fifteencountries and thattakesinto account the difficultyof collecting in-depth homogeneous data for such a range of countries.
The first task is to operationalizethe outcome variable,that is, the preferencesof governments concerning the degree of supranationalism n their foreign and
security policy cooperation.In most areasof politicalresearch, o identify the pref-erences of actorsis more difficult than to ascertaintheirbehavior,which is gener-
ally visible. To determine the preference ordering of collective actors such as
nationalgovernmentsis even more difficult, given theircomposite nature and the
possibility of internaldisagreementsand even conflicts. In this article, the prob-lem of determiningpreferencesis solved by relying on the public statementsthat
the governmentsthemselves issued to illustratethe position they intended to pro-
mote at the IntergovernmentalConferencesfor the institutionalreformof the EU.The audiences for these statements were theirparliamentsand publics, as well as
the governmentsof othermember-states.The prenegotiationphaseof the IGC held
in 1996-97 seems a useful context to elicit these positions, as all fifteen govern-ments preparedand publicized papers outlining their stance on a broadrange of
issues expected to be on the negotiating table.49 As noted above, the position of
each member-stateon the most important reatyrevisionsconcerningCFSPis sum-
marized n Table 1. The explanationof how the informationcontainedin that table
provides the input(outcome variable)for the analyses is given in the next section,
as the two methodsemployed differ in this respect.The assessment of the first explanatoryvariable, "policy conformity,"requires
a way to identify governmentsthat tend to be preferenceoutliers with respect to
various internationalproblems.Here I use voting behaviorin the UN GeneralAs-
sembly as a proxy,because UN delegations vote on a numberof issues of world
politics that might be the topic of CFSP decisions. In fact, about 95 percent of
roll-call votes in the period 1991-96 fell into four categories:disarmament,colo-
nialism, the Middle East, and human andpolitical rights (includingthe conflict in
former Yugoslavia).50 These issue areas either already belong to the CFSP's re-
mit,51 or governmentscan reasonably expect them to be added to the EU's com-
petencies in the future.52 considered the five sessions held between the end of
the Cold War and the startof the IGC of 1996-97 (Sessions 45th to 50th). Duringthis period,the GeneralAssembly adopted434 resolutionsby recordedor roll-call
vote, and in 176 cases the vote of EU membercountries53was not unanimous.For
49. These documents are listed in the Appendix. They are treated here not as indicatorsof the op-timal level of integration preferredby each governmentin absolute terms, but as indications of their
relative location on the continuumfrom nationalsovereignty to supranationalgovernance.50. Voeten2000, 209.51. Conseil de l'Union Europdenne,2003.52. Votingbehavior in the UN Assembly is an imperfectindicator of the "true"preferencesof gov-
ernments,because there are several incentives for misrepresentation.However, this indicator seems auseful way to determinehow often the position of each governmentdiffers from the position of mostotherEU governments,andthus its relative tendencyto be a preferenceoutlier.
53. 1996 membershipstatus.
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InstitutionalChange in EU Foreign and Security Policy 153
each of these 176 "contentious"resolutions, I determinedhow each EU member-state voted (three possibilities: "yes," "no," or abstention) and how many other
member-states oted in the sameway ("partners" enceforth).54 ince in 1996 therewere fifteen EU members,this numbercanrangefroma minimumof zero (thestateis isolated) to a maximumof thirteen (the state is part of a majorityof fourteen
against one dissenter).)5Each country is given a conformity score, which equalsthe average numberof partners t had in the 176 resolutions.A low average is an
indicationthatthe state is a preferenceoutlier,while a high averageindicates thatits policy preferencesgenerally coincide with those of a majorityof EU member-
states.
The average numberof partners,or "likeminded" tates, determinesthe likeli-
hood that a governmentwould have its preferencesoverrun n hypotheticalvotesin the EU. This proxy certainly has several limitations. For instance, it can cap-turethe risk, but not the cost, of being outvoted,because the latterdependson the
relative importanceof the issues for the governments. However, short of an in-
depth analysis of the foreign policy preferencesof each EU government,this ap-
proach would seem the best way to systematically compare the disadvantageof
supranationalism hat each state has to bear because of disagreementsabout thebest way to respond to internationalproblems. This proxy, for instance, would
indicate that a countrysuch as Italy (averagenumber of partners:9.9) can be al-
most certainto be partof either a majorityor a blockingminority,while the United
Kingdom (5.3) would be much more uncertain about its ability to thwart un-
desired decisions in case of a vote.
To measure the second causal factor-power capabilities-I rely on the Com-
posite Index of MaterialCapabilities (CIMC)developed by the Correlatesof War
(COW) Project, which is probablythe most commonly used power index in the
internationalrelationsliterature.The CIMCresults from two demographic ndica-
tors (totalpopulationandurbanpopulation),two industrial ndicators(energycon-
sumptionand steel production),andtwo militaryindicators(militaryexpendituresand armedforces size). For each of these indicators,the COWresearchteam cal-culates the total score (in people, tons, dollars,etc.) for the international ystem in
a given year,ascertains the percentageshareheld by each state, andcalculates the
averageof thesepercentageshares.56 n this article,however,I considereach state's
share of the EU total, because I am interestedin the differences in power amongmember-states only. The CIMC used here is for 1992, the last year for which
dataon EU countries are currentlyavailable in the National MaterialCapabilitiesData set.57
54. Data from UN (variousyears).55. The maximumnumberof partnersa governmentcan have in a vote is thirteenbecause I do not
consider the resolutionsvoted unanimouslyby all fifteen EU member-states.56. Singer, Bremer,and Stuckey 1972.57. Singer and Small 1990/1999.
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154 InternationalOrganization
In comparisonto other possible indicators of national power capabilities, the
CIMChas the advantageof expressingeconomic power as well as military power,
and potential military power (expressed by the economic indicators) as well asactual power. The inclusion of the economic dimension is useful because eco-
nomic coercion and incentives are importanttools of foreign and security policyeven when the possibility of using military force remains essential. Considering
potential military power is importantto do justice to the neorealist position ac-
cordingto which structural actorsultimatelygovern internationalpolitics: in this
logic, potential capabilities are crucial because states will sooner or later trans-
form them into actualmilitary capabilitiesas a result of the competitivenatureof
the internationalenvironment(a state that fails to do so is a clear anomaly from
the point of view of neorealism).58However, the results reportedin the next sec-tion are robustalternativemeasurementsof nationalcapabilities.59
Concerning my thirdcausal factor,the studyof nationaland supranationalden-
tity is occasionally conductedby means of discourseanalysis.60However,the state
of the art in EU studies does not yet allow the use of this sophisticatedtool to
compareall EU member-states.Another common way to operationalizeEuropean
identity is to rely on the results of opinion polls. The standardsource on publicattitudes towardEuropean ntegration s the Eurobarometer urvey,which is con-
ducted periodically in all member-stateson behalf of the EuropeanCommission.
The survey questionthat will be used in this article is the following: "Inthe nearfuture do you see yourself as ... ?"where five answersarepossible: (1) Austrian/
Belgian/Danish/etc. only, (2) Austrian/Belgian/Danish/etc. and European, (3)
European and Austrian/Belgian/Danish/etc., (4) Europeanonly, and (5) don't
know. For each country,I construct a "Europeandentity score,"which equals the
sum of the percentagesof all respondents ndicating"European" s (partof) their
identityminusthepercentageof respondentsndicating"[nationality] nly."I pooledthe data from four different Eurobarometer urveys, which were conducted be-
tween March 1992 and December 1995.61
58. Waltz 1993, 66-67.59. The results reported n the following sections are not affected substantially f the gross domes-
tic product(GDP) or total populationare used as indicatorsof materialcapabilityinstead of the CIMC.
Regardingmilitaryindicators,the number of personnelcommitted for the new EuropeanRapidReac-
tion Force at the CapabilitiesPledging Conference (November 2000) could be consideredan approx-imation of the military capabilities thateach state could deploy abroad n the medium term. National
shares correlatealmost perfectly with each state's CIMC (Spearman'srho = 0.94). Data from NATO
2001.60. See Larsen 1997; Marcussen et al. 1999; and Hansen andWxever2002.
61. The Eurobarometer urveys used are: No. 37 (fieldwork:March-April 1992), No. 40 (field-work: October-November 1993), No. 43.1 (fieldwork:April-May 1995), and No. 44.1 (fieldwork:November-December 1995). See Reif and Melich 1995, 1997; and Reif and Marlier 1998a, 1998b.
These surveys were selected because they include all the questions relevant for the hypothesis. Fig-ures for Austria and Sweden are taken from surveys No. 43.1 and 44.1 only; figures for Finland are
takenfrom No. 40, 43.1, and44.1.
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InstitutionalChange in EU Foreign and Security Policy 155
Two differentEuropean dentity scores were computed:one for all respondentsand one for the respondentsthat scoredhighest on the "opinion leadershipindex"
developed by the Eurobarometernvestigators.62Opinionleadersarea broadercat-
egory than political elites, but their responses can be considered fairly good ap-proximations of elite positions, as they are "the political stratum closest to the
political elites."63
A comparisonof the scores of the general public and the scores of the opinionleaders reveals three things: (1) In every country,the European identity score of
opinion leaders is positive (thatis, the numberof respondentsfeeling European s
largerthan the number of "nationalsonly"), while in five out of fifteen countriesthe score of the generalpopulation s negative (thatis, the respondentsnot feelingEuropeanoutnumber hose who do). (2) In every country, he opinionleadersscore
higher than the general population (the average difference is 23 points, with aminimum of 11.1 and a maximum of 33.8). This patternclearly matches the re-sultsof a numberof studies on public support orEuropean ntegration.643) Cross-
nationally, the opinion leaders' scores and the mass scores are almost perfectlycorrelated(Spearman'srho = .97). In otherwords, high levels of opinion leaders'identificationwith Europe correspondto high levels of mass identification, andvice versa. Because of this high correlation,two different models have been esti-mated in the next section: one with the scores of opinion leaders and the other
with the scores of the generalpublic.In order to assess the fourth causal factor, it is necessary to estimate whether
the constitutionalculture of a countryis closer to the monocentricor to the pluri-centricideal type. The actualinstitutionalstructureof the polity can be considereda proxy of that culture, as it is plausible to assume a broad correspondencebe-tween the predominantviews on the legitimatedistributionof public authorityandthe rules concerning regional governance in each country. Liesbet Hooghe and
Gary Marks have developed a twelve-point index of regional governance in EU
countries,based on the degree of constitutionalfederalism,the presence of specialterritorialautonomy,the role of regions in centralgovernment,and the existenceof regional elections.65 In the following analysis, I use the scores they assign toeach EU member-state or 2000, with one modification: one of their dimensions,
special territorialautonomy,is left out because it is often seen as an exceptionalsolution to a specific political problemrather hanthe institutionalconsequenceofa distinctive way to conceive political authority.Later in this article, I elaborateon why constitutionalcultureis the most plausible causal mechanismlinking sub-
62. On the constructionof the opinion leadership ndex, see Reif andMarlier1998c, 1089, or otherversions of the Eurobarometer odebook. In the four surveys used, 7,249 respondentsout of a total of
58,443 (12.4 percent)received the highest score on that index.63. Wessels 1995, 145.64. Notably Inglehart1977.65. Hooghe and Marks2001, 191-212.
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156 InternationalOrganization
TABLE . Fuzzy-setmembershipscores of EU member-states
Europeanized Europeanizedidentities identities High Strong High
Supranationalist (general (opinion policy regional material
government public) leaders) conformity governance capabilities
Austria 0.92 0.18 0.00 0.70 0.80 0.09
Belgium 1.00 0.63 0.69 0.97 0.80 0.14
Denmark 0.25 0.21 0.05 0.96 0.00 0.05
Finland 0.25 0.19 0.12 0.80 0.00 0.09
France 0.33 0.84 0.93 0.26 0.40 0.68
Germany 0.92 0.47 0.37 0.88 1.00 1.00Greece 0.75 0.36 0.21 0.49 0.10 0.14
Italy 0.92 0.95 1.00 0.99 0.60 0.64
Luxemburg 0.92 1.00 0.98 1.00 0.00 0.00
Netherlands 1.00 0.53 0.54 0.94 0.30 0.18
Portugal 0.67 0.42 0.19 0.98 0.10 0.05
Spain 0.83 0.55 0.28 0.59 0.60 0.41
UK 0.00 0.00 0.01 0.00 0.10 0.86
national regional governance and supranationalorientationin the case of CFSP
reform.
This completes the description of the data that will be used in measuringthe
five variables involved in the following analyses.Forthe logistic regressionanaly-
sis, no furthermanipulationof the datais necessary:they will be used as input as
they appearin the original data sets.66The fuzzy-set analysis, however, requiresthe transformationof the raw data into fuzzy-set membershipscores.
In the following fuzzy-set analysis, the relevantpopulationconsists of thirteen
member-statesof the EU that participatedin the IGC of 1996-97. Ireland and
Sweden have not been included because of too little informationabouttheirposi-tions. Onthebasis of the datapresentedabove,I have assignedto eachEU member-
state a fuzzy-set score in the outcome and in the four causal conditions. These
scores are listed in Table 2. With regard to the outcome, the governments that
supportedall treatyrevisions listed in Table 1 are consideredfully in the "set of
supranationalistgovernments"and consequently are assigned a fuzzy-set score
66. The data set is available at (http://personal.lse.ac.uk/koenigar/data.htm).Accessed 8 Septem-
ber 2003. Policy conformity ranges from 5.30 to 9.97 (mean: 8.70); materialcapabilitiesranges from0.00 to 22.00 (mean:6.94); European dentityof the generalpublicrangesfrom -23.00 to 49.10 (mean:
13.69); European dentity of opinion leaders ranges from 10.80 to 66.20 (mean:36.30); and regional
governance ranges from 0.00 to 10.00 (mean: 3.41). The highest correlationcoefficient among the
independentvariables (apartfrom the two identity scores) is 0.53. Other statistics confirm that the
analysis below is not affectedby multicolinearityproblems(thevarianceinflation factorvalues areall
well below 10, the average variance inflation factor is close to 1 and the tolerance statistics are all
above 0.40).
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InstitutionalChange in EU Foreignand SecurityPolicy 157
of 1. The governmentsthat rejected all treaty changes are considered to be fullyout of the set of supranationalistgovernmentsand receive a fuzzy-set score of 0.
The other governmentsare assigned intermediatescores exactly in proportiontothe numberof treaty changes they supportedor opposed.
With regardto the causal conditions, I have assigned fuzzy-set scores to coun-tries according to a standardizedcriterion: the countrywith the lowest value on
each variable (as recordedin the data sources presentedearlier in this section) is
assigned a fuzzy-set membershipscore of 0, the countrywith the highest value is
assigneda fuzzy-set score of 1, and all other countriesreceive intermediate cores.67
Two comments on this procedureare necessary.The first concerns the decision to retain all the variationto be found in the raw
data.According to Ragin, one of the advantagesof fuzzy sets over conventionalratio or interval scale measures is the possibility of eliminating variation in the
data that is not meaningful from the point of view of the researchquestion. For
instance, if a researcher s interestedin how democratic states conduct wars and
has identified a thresholdbeyond which states can be consideredfully democratic,then it can be advisable to ignore any furthervariation in levels of democracy
beyond that threshold.
In the case of the four causal conditions examined here, however, no variation
can be declared clearly irrelevant on the basis of prior informationat the case
level or theoreticalconsiderations. In such situations,any truncationof the origi-nal dataruns the risk of being arbitraryand controversial.The safest option is to
retain all naturallyoccurringvariationand invite readersto replicate the analysiswith different fuzzy-set scores if they believe that more appropriatebreakpointscan be identified.
The second comment concerns the countries that are classified as fully in or
fully out of the set of countrieswith a relevant characteristic.I maintain that the
countriesthat are assigned a score of I or 0 because they display the maximumor
minimumvalue on the four variablescorrespond o the countriesthatcan be con-
67. More specifically: (1) the country with the most "conformist"preferences in the UN General
Assembly receives a fuzzy-set score of 1, while the countrythatis more often a preferenceoutlierhasa score of 0; (2) the countrywith the highest materialcapabilitieshas a score of 1, while the weakest
country has a score of 0; (3) the country with the most developed layer of regional governance is
assigned a fuzzy-set score of 1, while the most centralized one has a score of 0; (4) the countrywiththe highest proportionof people feeling European n the Eurobarometerurveyis assigned a fuzzy-setmembershipscore of 1, while the countrywith the lowest proportionreceives a score of 0; and finally(5) the countrywith the highest proportionof opinion leaders feeling European n the Eurobarometer
survey is assigned a fuzzy-set membershipscore of 1, while the country with the lowest proportionreceives a score of 0. Scores arenormalized to unit intervalby applyingthe following equation:
vi - min(v)
max(v) - min(v)
where mi is the fuzzy-set membershipscore of the ith country,vi is the original value of the variablefor the ith country,and the max(v) andmin(v) are the maximum and minimumvalues respectively.
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158 InternationalOrganization
sideredfully in or fully out of each set on the basis of other substantive andtheo-reticalknowledge. Because space constraintspreventa detailed discussion of those
countries,the following offers a quick overview. Germanyhas been describedbystructuralrealists as the potentially dominantpower in Europe68and can be con-sidered to be fully in the "set of Europeancountrieswith high materialcapabili-ties." Conversely, Luxemburgcan be seen as fully out of that set. On the other
hand,LuxemburgandItalycan be seen as fully in (orvirtually fully in) the "setofcountries with Europeanized dentities,"69while Britain can be considered fullyout because "theprevailingEnglish identitystill perceives Europeas the (friendly)'other.'"70Germanyis fully in the "set of countries with strong regional gover-nance," while a number of member-statesdo not display any federal features.71
Finally, Luxemburgcan be seen as fully in the "set of policy-conformist coun-
tries,"because it lacks virtuallyall characteristics hat could set it apartfrommostof its Europeanpartners: t has no "specialrelationship"with a non-EUpower, nolinks to formercolonies, no special geopolitical interestsin otherregions, and no
military personnelpermanentlystationed abroad.The United Kingdomhas oppo-site characteristics notably a strongtendency to supportU.S. policies) and, con-
sequently,many opportunitiesfor dissenting from its EU partners: or this reasonit can be consideredfully out of the set of conformist countries. In sum, I contendthatthe membershipscores obtainedthroughthe standardized roceduredescribed
above, including those of full membershipand full nonmembership,are corrobo-ratedby additionalsubstantive and theoreticalknowledge. Overall, the followinganalysis reflects the best estimate of membershipscores by the presentauthor.
Logistic Regression Analysis
The units of observation of the regressionanalysis are the governments'decisionsto
supportor oppose specific treatychangesthatwere on the agendaof the 1996-97IGC. As indicated above, six possible changes were particularlyrelevant for thecreation of a supranationalCFSP. The outcome variable is dichotomous (supportof or oppositionto the treatychange) and the numberof observations s seventy.72
The four hypotheses articulatedearlier in this article can be reformulatedwith
greaterprecision: the probabilitythat a specific treaty change is supportedby a
government ncreaseswhen (1) the policy conformityof the government s higher,(2) its level of materialcapabilities is lower, (3) European dentification s stron-
ger, and (4) domestic regional governanceis stronger.These hypothesesare tested
68. Waltz 1993.69. Koenig-Archibugi2003.70. Risse 2001, 199.71. Hooghe andMarks2001, 191-212.72. This is less thanninety (six revisions multiplied by fifteen governments),because the position
of certaingovernmentson particular ssues could not be ascertained.
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InstitutionalChange in EU Foreign and Security Policy 159
TABLE. Logistic regressionof governmentsupport or supranational
CFSP, 1996
Model 1 Model 2
POLICY CONFORMITY -.532 -.566
(.307) (.318)MATERIAL CAPABILITIES -1.086*** -1.231***
(.197) (.206)EUROPEAN IDENTITY OF THE GENERAL PUBLIC .072**
(.021)EUROPEAN IDENTITY OF OPINION LEADERS .086***
(.028)REGIONALGOVERNANCE 2.780*** 3.081***
(.501) (.517)Constant 4.759 3.271
(2.837) (2.963)Numberof observations 70 70
Log likelihood -14.6454 -14.4633
Pseudo R2 0.6790 0.6830
WaldX2 38.27*** 46.67***
Correctlyclassified 92.9% 92.9%
Note:The iguresn eachcellgivethe ogistic egressionstimatewithrobusttandard
rrorsorrectedorclusteringat thecountryevel inparentheses.
***p < .001, **p < .01, *p < .05.
by estimating logistic models with robuststandarderrorsand clustering by coun-
try.73Given the non-independenceof same-countryobservations, the analysis is
best seen as exploratoryratherthan definitive. Table 3 presents the results of the
models.
Overall, the models performwell, predictingabout 93 percentof all cases cor-
rectly, which is an 80 percentreductionin errorfrom the null model thatpredictsabout 64 percent correctly.The explanatoryvariables account for about 68 per-cent of the variation in outcome. Consideringthe individualvariables,all have a
statistically significant impact on the likelihood that a governmentwill supporta
supranationalistreaty change, with the exception of policy conformity.That im-
pact is in the expected direction.
To facilitate the interpretation f logit coefficients, I use statisticalsimulationto
convert them into probabilities and confidence intervals, which provide a more
73. The models were estimated in STATAusing a Huber/White/sandwich estimatorto calculate
robuststandarderrorsthat are corrected for clusteringby country.StataCorp2001. Clusteringallows
the relaxation of the assumptionthat decisions takenby the same governmentare independent.I con-
tinue to assume thatobservations are independentacross countries.
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160 InternationalOrganization
TABLE. Predictedprobabilities of support or supranationalism
Probabilitythata treaty change
is supported 95%
(averagepredicted confidenceVariable value) interval
MATERIALAPABILITIES Minimum .9999 .9998-1Maximum 0 0-.0002
REGIONALOVERNANCE Minimum .0034 .0002-.0157Maximum 1 1-1
EUROPEAN IDENTITY OF THE GENERAL PUBLIC Minimum .5934 .2090-.9082Maximum .9939 .9738-.9994
Note:Thevaluesrepresenthepredictedrobabilityf supports thespecified ariables at its minimum rmaxi-mumvaluewhile heother ariablesreheldat theirmean.
intuitive illustrationof the relationshipbetween the variables.74Table 4 reportsthese probabilitiesandconfidence intervalsfor threeexplanatoryvariables(policy
conformity is not included as it did not reach statistical significance in the mod-
els). To save space, only the results for model 1 are reported, as the results ofmodel 2 are similar.The values in the second column of Table 4 express the av-
erage probabilitythat a particulartreaty change is supportedwhen one explana-
tory variable is set at its maximum or minimum in the sample, while all other
explanatoryvariables are fixed at their mean. The values in the thirdcolumn indi-
cate the range in which 95 percentof the predictedvalues generatedby the simu-
lationfell." Thequantities n Table4 represent ounterfactual tatements,ndicatingwhich probabilityof supportcould be expected in hypotheticalcases that displaycertain values of the explanatoryvariables (that is, one variable at the maximum
or minimumvalue and all others at their means).Table 4 shows that, all else being equal, as materialcapabilities decrease from
the maximum value found in the data (that of Germany)to the minimum value
(thatof Luxemburg),the probabilityof supportrises from 0 to almost 1. In other
words, the absence of support s certainwhen capabilitiesareat theirhighest, and
the presence of support is virtually certain when they are at their lowest. Ex-
tremely narrowconfidence intervals confirmthat the marginof error is very low.
Similarly,shiftingthe level of regional governancefrom its minimum(thatof Ire-
land and othercountries) to its maximum (Germany) ncreases the probabilityof
supportfrom almost 0 (certain absence) to 1 (certain presence), ceteris paribus.
74. I use the technique developed by King, Tomz, and Wittenberg2000 and implementedin theirsoftware CLARIFY.Tomz,Wittenberg,and King 2001.
75. The simulationprocess was repeated 1000 times, thus the lower and upperbounds of the con-fidence intervalcorrespondto the numbersin the 25th and 976th position respectively.
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InstitutionalChange in EU Foreign and Security Policy 161
Again, extremely narrowconfidence intervals indicate that error s very unlikely.Finally,all else being equal,as European dentityincreases from its minimumvalue
(corresponding o Sweden) to its maximumvalue (Luxemburg),the probabilityof
supportrises from 0.59 to 0.99. This effect is smallerthanthe impact of capabil-ities andregional governance,but still substantial.The confidence intervals of theminimum are large: this means that, while one can be confident about the exis-tence and directionof the relationship,one is less certain about the precise mag-nitude of the effect of European dentity.
Fuzzy-Set Analysis
This section reports the results of the applicationof the fuzzy-set method to thescores in Table 2.76 As in the previous section, two separate analyses are con-
ducted, the first considering the Europeanidentity of the general public and thesecond considering the European dentity of opinion leaders only (the other pos-sible causal conditions remain the same).
The firstresult is thatfor none of the four causal conditions, fuzzy membershipscores in the outcome were in all cases less than or equal to fuzzy membershipscores in the causal
condition. This suggests that none of the causal factorsexam-ined is necessaryfor supranationalism.This applies regardlessof whetheropinionleaders' identity or mass identity is considered.
The second result is that, after algebraic simplification, the analysis of suffi-
ciency yields the following solution: there is one combination of causes that issufficientfor supranationalism-the combinationof regional governanceandpol-icy conformity.In fuzzy-set notation,this solution can be expressed as follows:
regionalism*conformity --supranationalism
where the symbol * indicates the logical "and,"and -- means "is sufficient for."
Again, this result applies regardlessof whether leaders' opinion or mass opinionis considered.
It shouldbe noted that the sufficiency solutionjust reportedcan be describedas
conservative,because it does not use any "simplifyingassumptions." n QCA, sim-
plifying assumptionsare statements about the hypotheticaloutcome of combina-
tions of causal conditions that do not occur in the populationstudied.They are areflection of the limited diversityof naturallyoccurringsocial phenomena.On the
basis of substantiveknowledge about the object of study, the researchermay as-sume that a given combinationof causal conditions, if it had occurred,would have
76. As mentionedabove, I conducteda "veristic" est, thatis, one single disconfirmingcase is con-sidered enough to reject the hypothesis of sufficiency and necessity. The analysis was aided by the
computerprogramfs/QCA. Ragin and Drass 2002.
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162 InternationalOrganization
been sufficientfor the outcome. If such an assumption s included in the analysis,the result may be differentthan it would have been otherwise.
Varioussimplifying assumptionshave been consideredin the present analysis,but only one of them seems plausible enough to justify its inclusion in the final
solution: the assumptionthat the combinationof regional governance, low capa-
bilities, strongEuropean dentityof the generalpublic, and low policy conformityis sufficient for supranationalism.77 his assumptionseems plausible because the
presence of the firstthreefactorsnamed,which areconsideredfavorableto supra-
nationalismon thebasis of boththeoryandtheprecedingregressionanalysis,should
be able to offset the single opposing factor (low policy conformity).If one incor-
poratesthis assumption nto the analysis, two combinationsof causes pass the test
of sufficiency:
regionalism*conformity + regionalism* dentity(mass)*-capabilities
--supranationalism
where the symbol + indicates the logical "or"and - indicates the negation of a
causal condition. In plain English, this means that either the combinationof re-
gional governance and policy conformity,or the combinationof regional gover-
nance, European identity of the general public, and low power capabilities issufficientfor supranationalism.This indicates that thereare two pathsto suprana-
tionalism,both involving regional governance.Regional governanceappears o be
sufficient for supranationalismf it is combined either with policy conformityor
with two otherfacilitatingconditions:strong European dentityof the generalpub-lic and low materialcapabilities. If one looks at the European dentity of opinionleaders ratherthan that of the general public, only the first causal combination
appearssufficient.
I have shown that the main result of the fuzzy-set analysis is that the combina-
tion of regional governanceand policy conformityis sufficient for supranational-ism. Figure 1 presents this result in graphicalform: for each one of the thirteen
governments examined, it is the case that its membership in the fuzzy set of
77. Thesimplifying ssumptionshatwere considered utnot accepted rethefollowing:n the
analysiswithgeneralpublicopinion,
identitymass).conformity-regionalism*apabilities,
-identity mass) conformityo-- egionalismcapabilities,identitymass) --conformity--regionalism--capabilities,
and n theanalysiswithopinioneaders'dentity:
--identityleaders)conformity-decentra*apabilities,
identityleaders)conformity--regionalism*apabilities.
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InstitutionalChange in EU Foreign and Security Policy 163
1- *NL *B
0.9- * LUX 01 *A *D
a. 0.8-
.L
* GR
o 0.7-SP
o 0.6-
0.
1 0.4
?oF0 0.3-
Co 0.2-
0.1-
0 UKI I I I I I I I I I I0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Combination f regionalgovernanceandpolicyconformity
Note:A = AustriaB = BelgiumD= GermanyDK= DenmarkE = Spain F= FranceFIN= FinlandGR= Greece I= ItalyL= LuxemburgNL=The NetherlandsP = PortugalUK= UnitedKingdom
FIGURE. Supranationalism,regional governance, andpolicy conformity
supranationalistgovernments(y-axis) is at least as high as its membership n theintersection of regional governanceandpolicy conformity (x-axis).
Discussion
Regression and fuzzy-set analyses have yielded the following results:
1. Strong regional governance increases the probabilitythatgovernments
prefera supranational oreign and security policy, ceteris paribus,and itrepresentsa sufficient condition for supranationalismwhen combined with
policy conformity (or with low materialcapabilities and Europeanizedmass identities, under reasonableassumptions).
2. Higher materialcapabilitiesdecrease the probabilitythatgovernments
prefera supranational oreign and security policy, ceteris paribus.
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164 InternationalOrganization
3. More Europeanized dentities increase the probabilitythat governments
prefera supranational oreign and securitypolicy, ceteris paribus,although
the impact seems somewhat smallerthan that of regional governanceandmaterialcapabilities.
4. Policy conformitydoes not significantlyaffect the probabilityof suprana-
tionalism, but in combination with strong regional governanceit becomes
sufficient to generate supranationalism.
5. None of the four causal factors is a necessary condition for supranational-ism. In otherwords, governmentsthat supporta supranationalCFSP are
not necessarily weak, federal, conformist,or Europeanized.Indeed, among
the most vocal supportersof foreign policy integration,one finds a power-ful state such as Germany,a governmentwhose citizens declare little Euro-
pean identificationsuch as Austria,a centralizedstate such as Luxemburg,and a moderatepolicy outlier such as Spain. This negative finding high-
lights an importantpoint: none of the factors examinedhere representsan
insuperableobstacle to supranationalism-that is, an adverse condition that
cannot be overcome even when other,more favorable,characteristicsare
present.
Anumber of issues deserve closer attention.The first concerns policy confor-
mity,which has no statisticallysignificanteffect on the probabilityof supranation-alism accordingto regression analysis, but is sufficient for supranationalismf it
is found together with a high degree of supranationalgovernance according to
fuzzy-set analysis.As indicatedabove, the two analyticalstrategieshave different
explanatoryaims and, therefore,the fact that a causal factor is shown to be rele-
vantby one of them andirrelevantby the other is not necessarilya problem.How-
ever, it is a findingthatdemandsan explanation.The most plausibleinterpretationis the following. A pluricentricconstitutionalcultureremoves an importantcon-
ceptual obstacle-the idea of national sovereignty as unitary and indivisible-from the transferof decisional powers to the European evel. The anticipation hat
most decisions made in supranational ora would correspondto the government'ssubstantivepolicy preferences adds to this permissive factor a positive incentive
to support supranationalization, nd it is the combination of permissive and posi-tive conditions that makes this particularconjuncturesufficient for the outcome.
This linkage deserves to be explored in furtherresearch, possibly by using in-
depthcase studies.78The second point concerns the impact of regional governance itself. As indi-
cated above, constitutionalculture is measured ndirectly,using the actual institu-tional structureof a countryas a proxy.While the assumptionof a correspondencebetween ideas and institutionsseems reasonablein this case, one should take into
78. In the logistic regressionanalysis, the coefficient of the interactionterm between regional gov-ernance and policy conformityis not statisticallysignificantat conventionallevels.
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InstitutionalChange in EU Foreign and Security Policy 165
account that domestic structures-and specifically institutions of regional gov-
ernance-can affect national positions on supranational ntegrationin ways that
do not necessarily reflect constitutionalideas and norms.79 n several policy do-
mains,the transferof policymakingcompetenciesto European nstitutionscanhave
the effect of redistributing he political resources that confer influence in the do-
mestic political arena.Concerning specifically the distributionof power between
regional and centralgovernments, TanjaBorzel has arguedthat "[f]or regions of
unitaryandweakly decentralizedstates,Europeanizationmay offer additionalop-
portunitieswhich could strengthentheir autonomyvis-a-vis the central state, al-
though less resourceful regions often lack the resources to fully exploit these
opportunities.In highly decentralizedstates, on the contrary,regions suffera sig-nificant loss of theiradministrative ompetenciesfrom Europeanization,which re-
sults in an uneven distributionof 'say and pay' between the central state and the
regions."80 The strategic interpretation uggests that the affected political actors
anticipatethe potentialredistributiveeffect of Europeanizationand develop pref-erences on further ntegration accordingly.
This argument,which points to the logic of expected consequences ratherthan
the logic of appropriateness,81s useful for explaining the preferencesof national
and regional actors in a number of importantpolicy areas.But in the case of for-
eign and security policy, the link between domestic structuresand government
positions on supranationalism s much more likely to be due to culturalfactors
than to strategicaction. This is attributable o the characterof the policy domain
that is consideredhere. The causal mechanismbased on strategiccalculationcan
be expected to operateonly when specific institutional nterestsare at stake.How-
ever, regional governmentsnormallydo not participate n the foreign and security
policymakingof their states.Therefore,neitherthey nor the nationalgovernmentsshould expect a change in relative power as a result of Europeanization. n other
words, the transfer s distributionallyneutral,andas such it is unlikely to motivate
strategicmoves andcountermoves based on institutionalself-interest.On the con-
trary, he explanationbased on the logic of appropriateness nd constitutionalcul-
ture refers to a general attitudetoward the vertical division of powers, which is
independentof the specific issues being debated.Thusthe most plausibleinterpre-tation of the strongand significantrelationshipbetween regional governanceand
integrationistpreferences shown in the previous section points to the importanceof differences in constitutionalculture,as hypothesizedin this article.
The thirdpoint that needs attention concerns the impact of Europeanidentityand the causal mechanisms that may link it to government supportfor suprana-tionalism. The two possibilities discussed above are: first, that the identities of
political elites affect government policies (direct causal path); and second, that
79. I am gratefulto the editors of IO for bringingthis importantpoint to my attention.
80. Borzel2002,32-33.81. See March and Olsen 1998; and B6rzel and Risse 2000.
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166 InternationalOrganization
mass identities affect government policies throughthe mediation of instrumental
interests of political leaders (indirectcausal path). The analysis conducted above
shows thatEuropean dentitymatters,but is unableto indicatewhich causalmech-anism matters most or how they interact.This is because the measureschosen to
representmass identities and opinion leaders' identities are almost perfectly cor-
related (althoughin every country,opinion leaders feel considerablymore "Euro-
pean"thanthe generalpublic).The clarificationof the relativeweight of the causal
mechanisms and theirinterplay s an important opic for research,possibly throughcase studies at the countrylevel.82
The final point concerns the possibility of generalizingthe findingsbeyond the
EU. For instance, it could be arguedthat federal domestic structureshave a posi-
tive influence on the propensityto join internationalgovernancestructures,all else
being equal.The ceterisparibusclause mustbe stressed,as countriessuch as Swit-
zerland and the United States show that this cannot be an overridingfactor.The
strong national identity of the Swiss and their strong preferencefor isolationism
in security policy might counteract an integrative impetus stemming from their
federalism. The United States is a model case of federalism,but it is also a global
hegemonic power and this lattercharacteristicmight be more influentialin deter-
mining its attitudetoward transfersof sovereignty.The presenceof other,possibly
stronger,factors does not imply, however, that a federalist constitutionalculture
has no influence on foreign policy.83
Conclusion
In this article, I have tried to explore systematicallythe sources of the preferencesof WesternEuropeangovernmentsconcerning the institutionalform of their for-
eign and security cooperation.In contrastto the assumptionsof certain theorists
of internationalpolitics, I have stressed that the preservationof national sover-eignty is not a goal shared equally by all governments, because some of them
have shown a willingness to promote strongforms of political integration n Eu-
rope. The desire to perpetuate he stateas an autonomousactorin worldpolitics is
a variable,not a constant.
82. Such as Marcussenet al. 1999.83. The fact that the United States is less willing to compromise its sovereignty than most of its
Western allies should not overshadow another crucial comparison: as argued by G. John
Ikenberry,of all powers that won majorwars in modem history, the United States has accepted thestrongestconstraintson its power throughinternational nstitutions."Americanpower is not only un-
precedented n its preponderancebutit is also unprecedentedn the way it is manifestwith andthroughinstitutions." See Ikenberry2001, 258. A counterfactualthought experimentmight ask whether the
same level of self-bindingwould have been attainedhad the United Statesbeen a countrywith a cen-
tralistic constitutionalculture.Similarly,a comparisonwith the foreignpolicy of Canada,which shares
with the United States various institutional and culturalcharacteristicsbutoccupies a differentrankin
the internationaldistributionof power, might be useful in this context.
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InstitutionalChange in EU Foreign and Security Policy 167
This articlehas considereda numberof possible explanationsforthe diversityof
preferences,which were drawnfromresearchprograms hatemphasizeinstrumen-
talattitudes oward nternationalnstitutionsand fromapproaches hatstressthelogicof appropriatenessn institutionalchoice. Regression andfuzzy-set analyses show
thatbothapproaches ontribute mportant nsightsaboutthe causes of nationalpref-erences. Differences in power resources, stressedby the realist tradition n generalandby the "voice opportunity" hesis in particular, ndeed explain partof the dif-
ference: all else being equal, governmentsof weaker countriesare more likely to
supportsupranationalCFSP institutionsthan governmentsof strongercountries.
In addition, he constructivist esearchprogramprovides mportantnsights.First,the shareof a country'spopulationthat feels "European" ffects the position of its
government with regardto constitutionalchange in EU foreign and security pol-
icy. The link between collective identity and governmentpolicy holds regardlessof whether one looks at the identity of the general public or at that of "opinionleaders." Second, and more strikingly,this article has shown that the strengthof
regional governance in a countryis stronglyrelatedto the preferenceof its gov-ernment with regardto sovereignty pooling and delegation in foreign affairs.This
suggests that attitudes owardsupranational ntegrationareshapedby distinctcon-
ceptions of sovereignty and political authoritythatprevail in the political culture
of the member-states.Governmentsof countrieswhose domestic constitutionsre-
flect and reinforce a positive attitudetowarda multilayereddistributionof author-
ity tend to support furtherintegrationin foreign and security policy more than
countrieswhere sovereignty is consideredindivisible.
In contrastto materialpower capabilities,Europeanized dentities, and domes-
tic regional governance, the second factor derived from rationalistapproaches-
policy conformity(that s, the tendencyto havepreferenceson specificpolicy issues
of worldpolitics that areconsistent with thepreferencesof most otherEU member-
states)-has no statistically significant effect on institutional choice, at least as
this variable is measured n this article.However, even this factormay play a role,
because fuzzy-set analysis reveals that in combination with regional governance,it constitutesa sufficient condition for supranationalism.
These results lend support o the argument hat the relationshipsamongthe main
researchprograms n internationalrelationstheory can be complementaryas well
as competitive. While I have comparedthe explanatorypower of hypotheses in-
spired by different theoreticalperspectives, I have avoided a "gladiator" tyle of
analysis, where "one perspective goes forth and slays all others."84A substantial
numberof scholarsof international elations,while identifyingthemselves primar-
ily with one research tradition,do not expect their theories to fully explain the
phenomena n which they are interested.85This article hasderivedspecific hypoth-
84. Checkel 2001, 243.85. See, for instance, Grieco 1996, 282; Russett and Oneal 2001, 90; Legro and Moravcsik 1999,
49; and Checkel 2001, 243.
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168 InternationalOrganization
eses from the core tenets of some influentialresearchprogramsin international
relations theory,and found that most of them are helpful in explaining the diver-
sity of nationalpositions on sovereignty pooling and delegation. Hence, this arti-cle has contributedto moving the study of Europeanpolitical integrationfurther
away from "monocausal mania"86and toward a more satisfactory multicausal
synthesis.
Appendix: Sources on Government Positionson CFSP Reform, 1996
Austria:
* Regierungskonferenz1996: OesterreichischeGrundsatzpositionen, 6
March 1996.
* Leitlinienzu den voraussichtlichenThemender Regierungskonferenz 996,
June 1995.
Belgium:
* Note politique du gouvernementau parlement concernant la CIGde 1996,October 1995.
* MWmorandume la Belgique, des Pays-Bas et du Luxembourgen vue de la
CIG, March 1996.
Denmark:
* Bases of Negotiations: An Open Europe-Intergovernmental Conference
1996, 30 November 1995.
* Agendafor Europe: The 1996 IntergovernmentalConference.Report of theDanish Foreign Ministry,June 1995.
Finland:
* MemorandumConcerningFinnish Points of ViewwithRegard to the 1996
IntergovernmentalConference of the European Union, 18 September 1995.
* TheIGC and the Securityand Defence Dimension-Toward an Enhanced
EU Role in Crises Management,memorandumby Finlandand Sweden, 24
April 1996.* Finland's Points of Departureat the IntergovernmentalConference-Report
to the Parliament, 27 February1996.
86. LegroandMoravcsik 999,50.
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InstitutionalChange in EU Foreign and SecurityPolicy 169
France:
*Declaration du Gouvernement ur la prdparationet les perspectives de laConferdnce ntergouvernementale,AssembldeNationale, 13 March 1996.
* Orientationssur la PESC--siminaire franco-allemand des Ministkresdes
Affairesetrangeres a Fribourg, 27 February1996.
* ConfidentialMemorandumon France's Guidelines or the IGC 1996, pub-lished in Le Figaro, 20 February1996.
Germany:
* Deutsche Zielefiir die Regierungskonferenz, 6 March 1996.
Greece:
* For a Democratic European Union with Political and Social Content-Greece's Contribution o the 1996 IGC, 22 March 1996.
Ireland:
* Challenges and OpportunitiesAbroad: Irish WhitePaper on Foreign Pol-
icy, 26 March 1996.
Italy:* Posizione del Governo italiano sulla Conferenza ntergovernativaper la
revisione dei Trattati,18 March 1996.
* Dichiarazione del Governo italiano sulla Conferenza ntergovernativa,23
May 1995.
Luxemburg:
*Aide-mdmoiredu gouvernement uxembourgeoissur la CIG96, 30 June
1995.
* Mimorandumde la Belgique, des Pays-Bas et du Luxembourgen vue de la
CIG, 7 March 1996.
TheNetherlands:
* Between Madridand Turin:Dutch Priorities on the Eve of the 1996 IGC.
Communicationof the Government o the Parliament, March 1996.
* EuropeanForeign Policy, Securityand Defence: TowardStrongerExternalAction by the European Union, 30 March 1995.
* Mimorandumde la Belgique, des Pays-Bas et du Luxembourgen vue de la
Cig, 7 March 1996.
Portugal:
* Portugal e a conferencia intergovernamental ara a revisao do tratado dauniao europeia, March 1996.
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170 InternationalOrganization
Spain:
* Elementospara unaposicibn espaiiola en la Conferencia intergubernamen-tal de 1996, March 1996.
Sweden:
* Memorandumon the FundamentalInterestsof Swedenwith a View to the1996 IGC, 2 March 1995.
* GovernmentReport. TheEU IntergovernmentalConference1996, 30 No-vember 1995.
* TheIGC and the SecurityandDefence
Dimension-Toward an EnhancedEU Role in Crises Management,memorandumby Finlandand Sweden, 24
April 1996.
UnitedKingdom:
* A Partnership of Nations: TheBritishApproachto the European Union
IntergovernmentalConference1996, 13 March 1996.
* Memorandumon the Treatmentof European Defence Issues at the 1996
IGC, 2 March 1995.
References
Amenta, Edwin, and Jane Duss Poulsen. 1996. Social Politics in Context: The InstitutionalPolitics
Theory and Social Spendingat the End of the New Deal. Social Forces 75 (1):33-60.
Art, RobertJ. 1996. Why WesternEuropeNeeds the United StatesandNATO. Political Science Quar-
terly 111 (1):1-39.
Banchoff, Thomas. 1999. German Identity and European Integration.European Journal of Inter-national Relations 5 (3):259-89.
Berg-Schlosser, Dirk, and Gisele De Meur. 1994. Conditions of Democracy in InterwarEurope:A
Boolean Test of MajorHypotheses. ComparativePolitics 26 (3):253-79.
Birzel, TanjaA. 2002. States and Regions in the European Union: InstitutionalAdaptation in Ger-
manyand Spain. Cambridge:CambridgeUniversity Press.
B6rzel, TanjaA., and ThomasRisse. 2000. When EuropeHits Home: Europeanizationand Domestic
Change.EuropeanIntegrationOnline Papers 4 (15). Available from (http://eiop.or.at/eiop/texte/2000-015a.htm).Accessed 8 September2003.
Brliuninger,Thomas,TanjaCornelius,Thomas K6nig, and Thomas Schuster. 2001. The Dynamics of
EuropeanIntegration:A ConstitutionalChoice Analysis of the AmsterdamTreaty.In The Rules of
Integration: nstitutionalistApproachesto the Studyof Europe,editedby GeraldSchneiderandMark
Aspinwall, 46-68. Manchester,England:ManchesterUniversityPress.Brdiuninger, homas, and Thomas K6nig. 2000. MakingRules for GoverningGlobal Commons:The
Case of Deep-Sea Mining. Journal of ConflictResolution 44 (5):604-29.Buller, Jim, and CharlieJeffery.2000. Britain, Germany,and the Deepening of Europe:The Role of
Domestic Norms and Institutions.In UneasyAllies: British-GermanRelations and EuropeanInte-
gration Since 1945, edited by Klaus Marres and Elizabeth Meehan, 127-42. New York: Oxford
University Press.
8/8/2019 Common Security 1-1
http://slidepdf.com/reader/full/common-security-1-1 36/39
InstitutionalChangein EU Foreign and SecurityPolicy 171
Bulmer,Simon J. 1997. Shapingthe Rules? The ConstitutivePolitics of the EuropeanUnion and Ger-
man Power. In TamedPower: Germanyin Europe, edited by Peter J. Katzenstein,49-79. Ithaca,
N.Y.: CornellUniversity Press.Burley, Anne-Marie. 1993. Regulating the World:Multilateralism,InternationalLaw, and the Pro-
jection of the New Deal RegulatoryState. In MultilateralismMatters: The Theoryand Praxis ofan InstitutionalForm, edited by John GerardRuggie, 125-56. New York: Columbia UniversityPress.
Checkel, JeffreyT. 2001. ConstructivismandIntegrationTheory:CrashLandingor Safe Arrival?Eu-
ropean UnionPolitics 2 (2):240-49.
Chernoff,Fred. 1995.After Bipolarity:TheVanishingThreat,Theoriesof Cooperation,and the Future
of theAtlantic Alliance. Ann Arbor:University of MichiganPress.
Clark,J.C. D. 1991. Britain as a CompositeState:SovereigntyandEuropeanIntegration.Cultureand
History 9-10 (Special Issue): 55-84.
Conseil de l'Union Europ6enne.2003. Actes JuridiquesPESC: Liste Thematique.Brussels (14 July).Availableat (http://ue.eu.int/PESC/legislation/1993-2003.pdf). Accessed 8 September2003.
Cronin,Bruce. 1999. CommunityUnderAnarchy:Transnational dentityand the Evolutionof Coop-eration. New York: ColumbiaUniversity Press.
Deudney,Daniel. 1996. Binding Sovereigns:Authorities,Structures,and Geopolitics in Philadelphian
Systems. In State Sovereigntyas Social Construct,edited by ThomasJ. BierstekerandCynthiaWe-
ber, 190-239. Cambridge:CambridgeUniversity Press.
Dogan, Mattei. 1994. The Decline of Nationalisms within WesternEurope. ComparativePolitics 26
(3):281-305.
Forster,Anthony. 1999. Britain and the MaastrichtNegotiations. Basingstoke, England:Macmillan.
Garrett,Geoffrey, and George Tsebelis. 1996. An InstitutionalCritiqueof Intergovernmentalism.n-
ternational Organization50 (2):269-99.
Goldsworthy, Jeffrey. 1999. TheSovereigntyof Parliament:History and Philosophy. Oxford:Oxford
University Press.
Goodwin, Jeff. 2001. No Other WayOut: States and RevolutionaryMovements,1945-1991. Cam-
bridge:CambridgeUniversityPress.
Gourevitch,PeterAlexis. 1999.TheGovernanceProblem n InternationalRelations.InStrategicChoice
and InternationalRelations, edited by David A. Lake and Robert Powell, 137-64. Princeton,N.J.:
PrincetonUniversity Press.
Grieco, JosephM. 1996. State Interests andInstitutionalRule Trajectories:A Neorealist Interpretationof the MaastrichtTreaty and EuropeanEconomic and MonetaryUnion. In Realism: Restatements
andRenewal,
editedby BenjaminFrankel,
261-306. London: Frank Cass.
Hall, Rodney Bruce. 1999. National Collective Identity:Social Constructsand InternationalSystems.New York:ColumbiaUniversity Press.
Hansen, Lene, and Ole Waever, ds. 2002. EuropeanIntegrationand National Identity:TheChallenge
of the Nordic States. London:Routledge.
Harvey,Frank P. 1999. PracticingCoercion:Revisiting Successes and Failures Using Boolean Logicand ComparativeMethods. Journal of ConflictResolution43 (6):840-71.
Hasenclever,Andreas,Peter Mayer, and VolkerRittberger.1997. Theories of InternationalRegimes.
Cambridge:CambridgeUniversityPress.
Hill, Christopher, d. 1996. TheActors in Europe'sForeign Policy. Londonand New York:Routledge.
Hoffmann,Stanley. 1965. The EuropeanProcess at Atlantic Crosspurposes.Journal of CommonMar-
ket Studies 3 (2):85-101.. 1995.Thoughtson Sovereigntyand FrenchPolitics.InRemaking heHexagon:TheNew France
in the New Europe,edited by Gregory Flynn, 251-58. Boulder,Colo.: Westview.
Hooghe, Liesbet, andGaryMarks. 2001. Multi-Level Governanceand EuropeanIntegration.Lanham,Md.: Rowman & Littlefield.
Howorth, Joylon, andAnand Menon, eds. 1997. TheEuropean Union and National Defence Policy.London:Routledge.
8/8/2019 Common Security 1-1
http://slidepdf.com/reader/full/common-security-1-1 37/39
172 InternationalOrganization
Ikenberry,G. John. 1998. ConstitutionalPolitics in InternationalRelations.EuropeanJournalof Inter-
national Relations 4 (2):147-77.
-. 2001. AfterVictory:Institutions,StrategicRestraint,and the Rebuilding of OrderAfterMajorWars.Princeton,N.J.:PrincetonUniversityPress.
Inglehart,Ronald. 1977. The Silent Revolution: ChangingValuesand Political StylesAmong Western
Publics. Princeton,N.J.:PrincetonUniversity Press.
. 1990. Culture Shift in Advanced Industrial Society. Princeton, N.J.: Princeton University
Press.
Jepperson,RonaldL., AlexanderWendt,and PeterJ.Katzenstein.1996. Norms, Identity,and Culture
in National Security. In The Cultureof National Security: Norms and Identity in WorldPolitics,
edited by PeterJ.Katzenstein,33-75. New York:ColumbiaUniversityPress.
Keohane,Robert 0. 1984.After Hegemony:Cooperationand Discord in the WorldPolitical Economy.
Princeton,N.J.:PrincetonUniversity Press.
King, Gary, Michael Tomz, and Jason Wittenberg.2000. Making the Most of Statistical Analyses:ImprovingInterpretation nd Presentation.AmericanJournal of Political Science 44 (2):347-61.
Kiser,Edgar,Kriss A. Drass, and William Brustein. 1995. RulerAutonomyand War in EarlyModern
Europe.InternationalStudies Quarterly39 (1):109-38.
Koenig-Archibugi,Mathias.2003. National and EuropeanCitizenship:The Italian Case in Historical
Perspective.CitizenshipStudies 7 (1):85-109.
Larsen,Henrik. 1997. Foreign Policy and Discourse Analysis: France, Britain and Europe.London:
Routledge.
Laursen,Finn,andSophieVanhoonacker,ds. 1992. IntergovernmentalConferenceon Political Union:
InstitutionalReforms,New Policies, and InternationalIdentityof the European Community.Dor-
drecht,Netherlands:Nijhoff Publishers.
Legro, JeffreyW., andAndrew Moravcsik. 1999. Is Anybody Still a Realist?InternationalSecurity24
(2):5-55.
Lindberg,Leon N., and StuartA. Scheingold. 1970. Europe'sWould-BePolity: Patternsof Change in
the EuropeanCommunity.Englewood Cliffs, N.J.:Prentice-Hall.
Mahoney,James. 2000. Strategiesof Causal Inferencein Small-N Analysis. Sociological Methods &
Research28 (4):387-424.. 2001. Beyond CorrelationalAnalysis: Recent Innovationsin Theory and Method. Sociologi-
cal Forum 16 (3):575-93.
Manners,Ian, and Richard G. Whitman,eds. 2000. TheForeign Policies of EuropeanUnionMember
States. Manchester,England:ManchesterUniversity Press.
Maoz, Zeev, and Bruce Russett. 1993. Normativeand StructuralCauses of DemocraticPeace. Ameri-
can Political Science Review 87 (3):624-38.
March,JamesG., andJohanP. Olsen. 1998. The InstitutionalDynamics of InternationalPolitical Or-
ders. InternationalOrganization52 (4):943-70.
Marcussen,Martin,ThomasRisse, DanielaEngelmann-Martin,Hans JoachimKnopf,and KlausRoscher.
1999. ConstructingEurope?The Evolution of French,British, and GermanNation State Identities.
Journal of EuropeanPublic Policy 6 (4):614-33.
Martin,Lisa L. 1992. Interests,Power and Multilateralism. nternationalOrganization46 (4):765-92.
McDonagh,Bobby. 1998. OriginalSin in a Brave New World:TheParadox of Europe:An Accountof
the Negotiation of the Treatyof Amsterdam.Dublin, Ireland:Instituteof EuropeanAffairs.
Mearsheimer,John J. 1994/1995. The False Promise of International nstitutions.InternationalSecu-
rity 19 (3):5-49.Moravcsik,Andrew. 1997. TakingPreferences Seriously:A LiberalTheory of InternationalPolitics.
InternationalOrganization51 (4):513-53.. 1998. The Choicefor Europe:Social Purpose and State Powerfrom Messina to Maastricht.
Ithaca,N.Y.: CornellUniversity Press.
NATO. 2001. NATO and the European Security and Defence Policy: Draft InterimReport. NATO
ParliamentaryAssembly, Defence and SecuritySub-Committeeon TransatlanticDefence and Secu-
8/8/2019 Common Security 1-1
http://slidepdf.com/reader/full/common-security-1-1 38/39
InstitutionalChange in EU Foreign and SecurityPolicy 173
rity Co-operation.April 2001. Availableat (http://www.naa.be/archivedpub/comrep/2001/au-200-
e.asp). Accessed 1 September2003.
Philpott, Daniel. 2001. Revolutions in Sovereignty:How Ideas Shaped Modern InternationalRela-tions. Princeton,N.J.:PrincetonUniversity Press.
Ragin,CharlesC. 1987. TheComparativeMethod:Moving BeyondQualitativeand QuantitativeStrat-
egies. Berkeley: University of CaliforniaPress.
- . 2000. Fuzzy-SetSocial Science. Chicago:University of Chicago Press.
Ragin, CharlesC., and Kriss A. Drass. 2002. Fuzzy-Set/QualitativeComparativeAnalysis 0.963. Tuc-
son, Ariz.:Departmentof Sociology, Universityof Arizona.Availableat (http://www.u.arizona.edu/
-cragin/software.htm). Accessed 8 September,2003.
Ragin, CharlesC., Dirk Berg-Schlosser,and Gisele de Meur.1996. Political Methodology:Qualitative
Methods.InNew Handbookof Political Science, editedby RobertE. GoodinandHans-DieterKlinge-
mann,749-68. Oxford:OxfordUniversity Press.
Reif, Karlheinz,andAnna Melich. 1995. Euro-Barometer37.0: Awarenessand Importanceof Maas-trichtandtheFutureof theEuropeanCommunity,March-April1992 [computer ile]. 4th ed. Colches-
ter, England:Data Archive [distributor],4 December 1995. SN: 2930.
- . 1997. Euro-Barometer40.0: Poverty and Social Exclusion, October-November 1993 [com-
puterfile]. 2d ed. Colchester,England:Data Archive [distributor],13 January1997. SN: 3258.
Reif, Karlheinz,and Eric Marlier. 1998a.Eurobarometer 3.1: InternationalTradeand RadiationPro-
tection,April-May 1995 [computerfile]. 2d ed. Colchester,England:Data Archive [distributor],11
May 1998. SN: 3681.
. 1998b. Eurobarometer 4.1: Educationand TrainingThroughoutLife, and the Common Eu-
ropeanCurrency,November-December1995 [computerfile]. Conductedby INRA (Europe),Brus-
sels, on request of the EuropeanCommission. ZA 2d ed. Cologne, Germany:Zentralarchivftir
EmpirischeSozialforschung[produceranddistributor]/AnnArbor,Mich.: Inter-UniversityConsor-
tium for Political and Social Research[distributor].
. 1998c. Eurobarometer44.1 Codebook. Cologne, Germany:Zentralarchivffir Empirische
Sozialforschung/AnnArbor. Mich.: Inter-UniversityConsortiumfor Political and Social Research.
Reus-Smit, Christian.1997. The ConstitutionalStructureof InternationalSociety and the Nature of
Fundamental nstitutions.InternationalOrganization51 (4):555-90.
- . 1999. The Moral Purpose of the State: Culture,Social Identity,and InstitutionalRationality
in InternationalRelations. Princeton,N.J.:PrincetonUniversity Press.
Riker,William H. 1975. Federalism.In Handbookof Political Science, Vol. 5, editedby FredI. Green-
stein andNelson W. Polsby, 93-161. Reading,Mass.: Addison-Wesley.
- . 1996. EuropeanFederalism: TheLessons of Past
Experience.In
Federalizing Europe?The
Costs, Benefits,and Preconditionsof Federal Political Systems,edited by JoachimJens Hesse and
VincentWright,9-24. Oxford: OxfordUniversityPress.
Risse, Thomas. 2001. A EuropeanIdentity? Europeanizationandthe Evolution of Nation-StateIdenti-
ties. In Transforming urope:Europeanization ndDomesticChange,editedby MariaGreenCowles,
James A. Caporaso,andThomasRisse, 198-216. Ithaca,N.Y.: CornellUniversity Press.
Risse-Kappen,Thomas. 1996. Collective Identityin a DemocraticCommunity:The Case of NATO.In
The Cultureof National Security:Norms and Identityin WorldPolitics, edited by Peter J. Katzen-
stein, 357-99. New York: ColumbiaUniversity Press.
Russett,Bruce M., and John R. Oneal. 2001. TriangulatingPeace: Democracy, Interdependence,and
InternationalOrganizations.New York:Norton.
Schmidt,Vivien A. 1999. European"Federalism" nd Its Encroachmentson NationalInstitutions.Pub-lius 29 (1):19-45.
Singer, J. David, StuartBremer, and John Stuckey. 1972. CapabilityDistribution,Uncertainty,and
MajorPower War, 1820-1965. In Peace, War,and Numbers,edited by Bruce M. Russett, 19-48.
Beverly Hills, Calif.: Sage Publications.
Singer,J.David, and Melvin Small. 1990/1999. NationalMaterialCapabilitiesData, 1816-1993 [com-
puterfile]. AnnArbor,Mich.:J.David Singer,Universityof Michigan/Detroit,Mich.:Melvin Small,
8/8/2019 Common Security 1-1
http://slidepdf.com/reader/full/common-security-1-1 39/39
174 InternationalOrganization
WayneStateUniversity [producers]. OriginallycreatedJuly 1990, updatedApril 1999. Availableat
(http://www.umich.edu/-cowproj). Accessed 8 September2003.
StataCorp.2001. STATAReferenceManual: Release 7. College Station,Tex.: StataPress.Tomz, Michael, Jason Wittenberg,and Gary King. 2001. CLARIFY:Software for Interpretingand
PresentingStatisticalResults.Version2.1. Cambridge,Mass.: HarvardUniversity.Availableat (http://
gking.harvard.edu).Accessed 8 September2003.
United Nations. Variousyears. Index to Proceedings of the GeneralAssembly,Part I. New York:UN
Dag Hammarskjild Library.
Vanberg,Viktor,andJamesM. Buchanan. 1989. Interestsand Theoriesin ConstitutionalChoice. Jour-
nal of Theoretical Politics 1 (1):49-62.
Voeten,Erik. 2000. Clashes in the Assembly. InternationalOrganization54 (2):185-217.
Wagner,Wolfgang. 2002. The SubnationalFoundationsof the EuropeanParliament.Journal of Inter-
national Relations and Development5 (1):24-36.
Waltz,Kenneth N. 1979. Theoryof InternationalPolitics. Reading,Mass.: Addison-Wesley.. 1993. The EmergingStructureof InternationalPolitics. InternationalSecurity 18 (2);44-79.
Wendt,Alexander. 1999. Social Theory of InternationalPolitics. Cambridge:CambridgeUniversity
Press.
Wessels, Bernhard.1995. Evaluations of the EC: Elite of Mass-Driven?In Public Opinionand Inter-
nationalizedGovernance,edited by OskarNiedermayerand RichardSinnott, 137-62. Oxford:Ox-
ford University Press.
Wickham-Crowley,TimothyP. 1992. Guerrillas and Revolution nLatinAmerica:A ComparativeStudy
of Insurgentsand Regimes Since 1956. Princeton,N.J.:PrincetonUniversityPress.