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    The Role of motions in Marketing

    Richard P Bagozzi

    University o f Michigan

    Mahesh Gopinath

    Tulane University

    Prashanth U Nyer

    Chapman University

    Emotions are mental states of readiness that arise rom ap-

    praisal s of events or one s own thoughts. In this article, the

    authors discuss the differentiation o f emotions fro m affect,

    moods, and attitudes, and outline an appraisal theory of

    emotions. Next, various measurement issues are consid-

    ered. This is follo wed by an analysis o f the role of arousal

    in emotions. Emotions as markers, mediators, and mod-

    erators of consumer responses are then analyzed. The

    authors tu rn next to the influence o f emotions on cognitive

    processes, which is ollo wed by a study of the implications

    of emotions fo r volitions, goal-dire cted behavior, and de-

    cisions to help. Emotions and customer satisfaction are

    briefly explored, too. The article closes with a number of

    questions for fu ture research.

    This a r t icle addresses emotiona l behavior in marketing.

    In comparison to information processing and behavioral

    decision research, we know much less about the role of

    emotions in marketing behavior . Much of what we do

    know is conf in ed to consum er behavior , as opposed to the

    behavior of salespeople or ma rketing managers.

    Never theless, emotions are central to the act ions of

    consum ers and manag ers al ike. Our goal in this ar ticle will

    be to present a f ram ework for thinking about emotions; to

    discuss the m easurem ent of emotions; to review how emo-

    tions function as causes, effects, mediators, and moderato rs

    Journal of the Acade my of Marketing Science.

    Volume 27 No. 2 pages 184-206.

    Copyright 9 1999 by Academ y of Marketing Science.

    in marketing behavior ; and to provide suggestions for

    future research.

    THEORY ND FUNCTION OF EMOTIONS

    Litt le consistency can be found in the use of terminol-

    ogy related to emotions. For purposes of organization and

    discussion, we begin with a def ini t ion of emotions and

    then tu rn to a f r amework fo r in terpre t ing emot ional

    behavior.

    Definitions

    The term affect will be conceived herein as an umbrella

    for a set of more specif ic mental processes including em o-

    tions, moods, and possibly) att i tudes. Thus, af fect migh t

    be cons idered a genera l ca tegory fo r menta l f ee l ing

    processes, rather than a par t icular psychologica l process,

    per se.

    By emotion, we mean a mental s tate of readiness that

    ar ises f rom c ognit ive appraisals o f events or thoughts; has

    a phenomenolog ical tone; is accom panied by physiologi-

    cal processes; is of ten expressed physically e.g. , in ges-

    tures, posture, facial features) ; and m ay result in specif ic

    actions to aff irm or cope with the em otion, depend ing on

    its nature and m eaning for the person having i t . For a s imi-

    lar perspective, see Lazarus 1991) and Oatley 1992) .

    The l ine between an emot ion and m ood i s f r equen t ly

    dif f icult to draw but of ten by convention involves conce iv-

    ing of a mood as being longer last ing f rom a few hours up

    to days) and lowe r in intensi ty than an emo tion. Yet, excep-

    tions to this construal can be found . Still anoth er distinction

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    Bagozzi et al. / THE ROLEOF EMOTIONS 185

    between emo tions and m oods is that the former typically is

    intentional (i.e. , it has an object or referent), whereas

    moods are generally nonintentional and global or diffused

    (Frijda 1993). Also, moods are not as directly coupled with

    ac t ion tendenc ies and expl ic i t ac t ions as a re many

    emotions.

    Finally, attitudes, too, are often conside red instances of

    affect, with the sam e measures used on oc casion to indicate

    emotions and attitudes (e.g., pleasant-unpleasant, happy-

    sad, or interested-b ored semantic differential items). How-

    ever, some authors take a narrower view of attitudes and

    define them as evaluative judgmen ts (measured, e .g. , by

    good-bad reactions) rather than em otional states. Cohen

    and A reni (1991), for instance, reserve the term affect for

    valenced feeling states, with emotions and moods as

    specif ic examples. Atti tudes are evaluative judgments in

    their view. Nevertheless, other researchers do not make a

    distinction betw een affect and evaluative judgments. For

    example, Eagly and Chaiken (1993) point out that Fish-

    bein and Ajzen (1975) and other social psychologists have

    regarded affect as isomorphic with evaluation i tself and

    used the terms interch angea bly (p. 12). Still others pro-

    pose that attitudes have two distinct, but generally highly

    cor re la ted , components : a f fec t ive and cogni t ive (or

    evaluative) dimensions. So me empirical support exists for

    this interpretation (Bagozzi and Burnkrant 1979; Batra

    and Ahtola 1990; Breckler and Wiggins 1989; Crites, Fab-

    rigar, and Petty 1994; Eagly, Mladin ic, and Otto 1994).

    I t should be recogn ized that the terms

    affect emotions

    moods and attitudes have frequently been used inconsis-

    tently in the literature. We will revisit this issue when we

    consider both me asuremen t issues and custom er satisfac-

    tion research below. For now, we stress that when reading

    the literature, it is important to pay attention to how

    authors define affective (and related) terminologies and

    how they measure the variables to which the terminologies

    refer . One's definit ion of terms permits an interpretation of

    their meaning, but equ ally important is how the variables

    to which the terms refer are operationalized. Some authors

    have defined key variables as emotions, moods, or att i-

    tudes but have used operationalizations corresponding to

    different concepts. Oth er authors have u sed operationali-

    zations for a single variable that cut across two or more

    instances of affect. To make clear our definit ion of emo-

    tions and ho w it differs from definit ions of mood and att i-

    tudes, we present the follow ing point of view.

    Organizing ramework

    Above we noted that emotions are mental states of

    readiness. Bu t so, too, are moods and att itudes. How then

    might we distinguish between these affective states? For

    one thing, the state of readiness character ized by an em o-

    tion tends to be more intense than that character ized by

    moods or att i tudes. I t is more intense in the sense of

    strength of felt subjective experience, plus magn itude of

    physiological response (e .g. , autonomic nervous system

    activity) and extent of bodily expression (e.g., facial dis-

    plays) , when these latter reactions accomp any an em otion.

    Probably the most important factor differentiating

    emotions from moods and att i tudes is the way emotions

    arise. Emotio ns are said to have a s pecific referen t (e.g., a

    consum er becomes pleased when a new detergent removes

    grass stains from clothing; he or she is angered by p oor ser-

    vice in a restaurant) . Specif ically, emotions ar ise in

    response to appraisals one makes for som ething o f rele-

    vance to one 's well-being. By appraisal , we mean an

    evaluative judgm ent and interpretation thereof . By some-

    thing of relevance, we mean an incident or episode that

    happens to on eself (e .g., an unp lanned event) ; a behavior

    one performs or a result one produces (e .g. , engaging in an

    activity or receiving or fail ing to receive a planned out-

    come); or a change in an object, person, or thought that has

    personal meaning.

    I t is important to stress that a lthough categories of

    events or physical c ircumstances are frequen tly associated

    with particular emotional responses, i t is not the specif ic

    events or physical c ircumstances that produce the emo-

    tions but rather the unique psycho logical appraisal mad e

    by the person evaluating and interpreting the events and

    circumstances. Different people can have different emo-

    tional reactions (or no emotional reactions at a ll) to the

    same event or happening. Note, too, that appraisals can be

    deliberative, purposive, and conscious, but also unrefiec-

    f ive, automatic, and unconscious, depending on the person

    and elicit ing conditions fo r emotional arousal. Th e central

    role of appraisals in the formation o f emotions has co me to

    define what are aptly called appraisal theories in psychol-

    ogy (e.g., Frijda 1986; Lazarus 1991; Ortony, Clore, and

    Collins 1988; Roseman 1991; Smith and Ellsworth 1985).

    Appraisal theorists maintain that the critical determi-

    nant of any em otion is the resultant evaluation and inter-

    pretation that ar ise af ter comparing an actual state with a

    desired state. Two appraisals are particu larly crucial at this

    stage of emotion formation: goal relevance and goal con-

    gruence (Lazarus 1991). That is , a necessary condition for

    an emotional response to an even t or happening is that a

    person has a personal stake in it and at the same time

    judges the event or happening to facili ta te or thwart this

    stake. Again, the appraisal can occur consciously or

    unconsciously.

    A distinctive feature of appraisal theories is their speci-

    f ication of the conditions leading to discrete emotional

    responses. Forced to be brief , we focus on Roseman's

    (1991) version of appraisal theories, whic h differs in rela-

    tively minor ways from other leading theories. Roseman

    hypothesized that particular combinations of f ive apprais-

    als determine which o f 16 unique emotions will be experi-

    enced in any given situation. Figure 1 summarizes his the-

    ory , where the f ive appra isa ls a re labe led mot ive

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    186 JOURNALOF THE ACADEMYOF MARKETINGSCIENCE SPRING 1999

    FIGURE 1

    Roseman s (1991) Appraisal

    Theory of Emotions

    PosiuveEmotions

    Motive-Consistent

    Appetitive [

    verslve

    ircumstance

    caused

    unexpected

    11riceraila

    certain

    uncert in

    eertam

    Other-caused

    uncertain

    ceruun

    u n ~

    Self-caused

    uncertain

    certain

    uncertain

    c~l tain

    NegativeEmotions

    Motive-lnconslstent

    Appetitive I

    versive

    Sur~se

    Hope

    Joy [ Relief Sadnes s

    Hope

    Joy I Relief

    Ldong

    Pride

    Fear

    Distress Disgust

    Frustratton

    Weak

    Strong

    Dishke Weak

    nger Strong

    Shame Guilt

    Regret

    Weak

    Strong

    SOURCE: Roseman 1991:193). Reprintedwith permission.

    consistent/motive inco nsistent (i .e., positive em otions ver-

    sus nega tive emotions), appetitive/aversive (i.e., presence

    of a reward vs. absence of a punishmen t), agency (i.e., out-

    come is perceived caused by impersonal circumstances,

    some other person, or the self), probability (i .e., an out-

    come is certain or uncertain), and pow er (i .e., strong ver-

    sus weak co ping potential).

    For examp le, pride occurs w hen one evaluates his or her

    own performan ce of an act ion or achievement of an out-

    come in a positive light (e.g., a feeling of having done

    well). Here the positive emotion is motive consistent,

    either appetitive (e.g., having attained a positive goal) or

    aversive (e.g. , having avoided a punishment), self-

    produced under weak or low coping potent ial , and ei ther

    certain or uncertain, depending on the circumstances. Sad-

    ness happens when one experiences a loss for which one

    recognizes tha t nothing can b e done to restore it . The loss,

    which is of some thing or someo ne valued, is experienced

    negat ively and with high certainty under condi t ions of low

    coping power. It is perceived to be caused by impersonal

    circumstances.

    One value of appraisal theories is that it is possible to

    account for m ost emotions. Indeed, subt le combinat ions of

    appraisals yield discrete emotional responses. Anger and

    regret, for example, differ primarily in only one type of

    appraisal and sh are in the other four, namely, anger occurs

    when a person sees an other person as the source of injury

    to onese lf or to another person v iewed as a victim of injus-

    tice, whereas regret results when one's negative outcome

    is attributed to actions or inactions of the self.

    Not every emotion is accounted for by Roseman's

    framework (or by any other framework for that matter).

    For instance, pride is regarded as a positive emotion in

    Rosema n's framework, yet excessive or exaggerated pride

    (sometimes termed

    hubris

    can invite retribution. Like-

    wise, shame and gui l t are thought by Ro seman to be pro-

    duced by similar appraisals, but other researchers have

    found important distinctions between shame, guilt , and

    embarra ssment (e.g., Lew is 1993). Like wise, disgust has

    been studied extensively and found to differ from distress

    (e.g., R ozin, Haidt, and McC auley 1993). Nevertheless, in

    contrast to other theories of emotion that conc eive of it in

    b ipo lar t erms (e .g . , p leasure-d i sp leasure and h igh

    arousal-low arousal [Russell 1980] or high negative

    affect-low negative affect and high positive affect-low

    positive affect [Watson and Tellegen 1985]), Roseman's

    framew ork and other appraisal theories not only allow for

    many discrete emotions but specify condi t ions for their

    occurrence.

    An elaboration of appraisal theories that is especially

    relevant for marketing is the treatment of goals, which m ay

    be defined as internal representations of desired states,

    where states are broadly defined as outcomes, events, or

    processes (Austin and Vancouver 1996:338). Oatley and

    Johnson-L aird (1987) proposed w hat they termed a com-

    municative theory o f emotions wherein events are evalu-

    ated in relation to a person's goals. Emotion s are though t

    to function to coordinate parts of one 's cognitive syste m so

    as to manage responses to events and in so doing change

    from ongo ing to new activities or to maintain desired states

    or activities. The self-regulation of goa ls is believed to be

    the main function of emotions:

    Each goal and plan has a m onitoring mechanism that

    evaluates events relevant to it . When a substantial

    change in probability occurs of achieving an impor-

    tant goal or subgoal , the monitoring mechanism

    broadcasts to the whole cognitive system a signal

    that can set it into readiness to respond to this

    change. Humans experience these signals and the

    states of readiness they induce as emotions. (Oatley

    1992:50)

    Accor ding to Oatley and Johnson-Laird (1987), emotions

    are evoked at a s ignificant juncture of a p la n . . , typi-

    c al ly . . , when the evaluat ion (conscious or unconscious)

    of the likely success of a plan cha nges (p. 35). Positive

    emotions (e.g., happiness, elation, joy ) are associated w ith

    the attainment of a (sub)goal, wh ich usually leads to a de-

    cision to continue with the plan, whereas negative emo-

    tions (e.g., frustration, disappointment, anxiety) result

    from problems w ith ongoing plans and failures to achieve

    desired goals (see also Stein, Liwag, and W ade 1996).

    Emo tions have implications for action and goal attain-

    ment . Lazarus (1991) ident i f ies coping responses as

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    Bagozzi et al. / THE ROLEOF EMOTIONS 187

    importan t mec hanism s in this regard. When w e experience

    a negative emotion (e.g., anger, sadness, fear), we are in

    disequilibrium and wish to return to our normal state.

    Either one or both of two coping processes are typically

    used: problem -focuse d coping, where we attempt to alle-

    viate the sources o f distress, or emotion -focuse d coping,

    where we ei ther change the meaning o f the source of dis-

    tress (e.g., deny that a threat exists, distance oneself from

    the source of distress) or avoid thinking about a problem.

    By contrast , coping with posi t ive emotions often

    involves sharing one's good fo rtune, savoring the experi-

    ence, working to continue or increase the rewards, and

    increasing phy sical activity. Positive emotions are som e-

    times acc ompa nied as well by higher levels of physiologi-

    cal arousal , expanded at tent ion, increased opt imism,

    enhanced recall, and a shift from self- to other-centered

    orientations (e.g., becoming friendlier, caring about oth-

    ers), when compared, say, to sadness. Indeed, positive

    emotions, part icularly happiness , frequent ly s t imulate

    helping or altruistic actions. Why? Schaller and Cialdini

    (1990) offe r two explanations: First, we may propose that

    positive mood leads to enhanced helping via the more

    positive outlook and enhanced activity that appear to

    spring automatically from the experience of happiness,

    and second, we argue that happiness is associated with a

    motivat ion toward disequi l ibrium--toward the possible

    attainment of additional personal rewards that transcend

    the basic conce rn over one's mo od (pp. 284-285). The

    personal rewards referred to here concern such self-

    enrichment motives as affiliation, achievement, compe-

    tence, and esteem.

    Closely related to coping responses are action tenden-

    cies. An ac tion tendency is a readiness to engage in or dis-

    engage from interact ion with some goal object and

    includes (i)mpulses of 'mov ing towards, ' 'mov ing away,'

    and 'movin g against ' (Frijda, Kuipers, and ter Schure

    1989:213). Som e theorists maintain that emotions are not

    merely reactions to appraisals of events but also include

    action tendenc ies as part of their mean ing (Frijda 1986).

    Others go fur ther and maintain that action tendencies are

    automatic, prew ired responses connec ted to emotions

    (LeDoux 1996). And in Frijda's (1986) treatment, emo-

    tions are conceived as the entire process from stimulus

    event to action an d arousal:

    Stimulus eve nt~ eve nt coding~appraisal (evaluation of

    relevance, context, and urgency/difficulty/seriousnessof

    action

    event)~ action readiness

    arousal

    Mu ch as e motion s arise in response to patterns of apprais-

    als, Frijda (1986; F rijda et al. 1989) has shown that pat-

    terns of action readiness correspond to distinct emotion

    categories (e.g., avoidance with fear, helping with caring,

    helplessness with sadness, assault with anger, withdraw al

    with shame).

    Finally, it has been argued that man y coping responses

    to emotio ns are volitional (B agoz zi 1992:186-189). The

    process begins with outcome-desire units and appraisals

    of changes or ant icipated changes in goal a t tainment or

    goal progress. Four appraisal classes can be identified.

    Outcome-des i re conf l i c t s happen when one fa i l s to

    achieve a goal or when one experiences an unpleasant

    ev en t . O n e o r m o re em o t i o n a l r eac t i o n s o ccu r t o

    outcome-desire confl icts (e.g. , dissat isfact ion, anger,

    shame, guilt , sadness, disappointment, disgust, regret),

    depending on attributions of the source of goal failure or

    the unpleasa nt event (i .e., self, other person, or external

    cause). The coping respon se(s) to these emotion s, in turn,

    is selected from the following: intent to remove or undo

    harm, obtain help or support, decrease outco me, reevalu-

    ate goal, or redouble effort, if appropriate, depe nding on

    the specific emotion involved.

    Outcom e-desire fulfi l lment takes place when one

    achieves a goal, experiences a pleasant event, or avoids an

    unpleasant event. One or more emotional react ions com e

    about when o utcome-d esire fulfillment happen s (e.g., sat-

    isfaction, joy, elation, pleasure, pride, relief, caring, love),

    again depending on attributions of the source of good for-

    tune. The coping responses to these emotions include an

    intention to maintain, to increase, to share, or to enjoy the

    outcome.

    Outcome-desire conflicts and fulfillment refer to out-

    comes in the past or present. The following two appraisal

    classes go on with regard to planned outcomes. Outcome-

    desire avoidances transpire in anticipation of unpleasant

    outcome s or goals. Fear o r its variants (e.g., worry, anxi-

    ety, distress) are the emotiona l reactions to this appraisal.

    The coping responses to these emotions entail either an

    intention to avoid undesirable outcomes or to reinterpret

    the threat.

    The final class of appraisals, outcom e-desire pursuits,

    happen in anticipation of pleasant goals or outcomes.

    Hope is the emotional reaction to such appraisals. The

    coping response(s) to hope include s intentions to realize or

    facilitate outcom e attainment and to sustain one's co mmit-

    men t and vigilance.

    The theory of self-regulation suggests that unique voli-

    tional responses underly coping for each particular emo-

    tion or class of emotions (Ba gozzi 1992). In addition, the

    specific intent ion enacted depends on one's degree of

    self-efficacy n executing the coping responses. Some what

    analogous (appraisal---~emotional reactions---~coping)

    responses occur for outcome-identity conflicts, fulfill-

    ments, avoidances, and pursuits in social situations related

    to norm ative expe ctation s (B agoz zi 1992:191-194).

    Returning to the dis t inct ion between emotions and

    mood s and attitudes, we migh t say that in addition to the

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    188 JOURNALOF THE ACADEMYOF MARKETINGSCIENCE SPRING 1999

    things mentioned earl ier , emotions differ from moods and

    attitudes in the manner in w hich they arise and in their rep-

    resentation in memory. Emotions occur in response to

    changes in specific plans or goal-relevant events. As O at-

    ley (1992) points out, emotions are manife st as transi-

    t ions from one sequence of act ion and another, but moods

    occur when the cogni t ive system is maintained in an emo-

    tion mod e for a period (pp. 64, 91-92). Ind eed, moods are

    often resistant to changes in events surrounding them. On e

    reason for this is that moo ds depen d on the dissociability

    of control emotion s ignals from semantic information

    about causation (Oatley 1992:64). In general, moo ds are

    elicited by (a) after effects of emotions; (b) organismic

    conditions such as illness, fatigue, previous exercise, and

    good health, or pha rmaco logical agents; (c) general envi-

    ronme ntal cond itions and side-effects of activities: heat,

    noise, environm ental variety, stressful conditions (Frijda

    1986:289).

    Like emotions, attitudes can arise from changes in

    events, but attitudes also occur in response to mundane

    objects. In addition, arousal is a nec essary part of emotions

    but not nec essarily attitudes. Moreover, attitudes seem to

    have the capac ity to be stored during long periods of time

    and retrieved, whereas emotions are not experienced in

    this way (i.e., emotions are ongoing states of readiness;

    they are n ot stored a nd retrieved, per se, although it is pos-

    sible to recreate the conditions originally producing them

    in our mem ory a nd react em otional ly to the thoughts so

    generated, at least up to a point; emotio ns can, however, be

    classically conditioned, but it is uncle ar whether attitudes

    can). Finally, the connection of emotions to volition and

    action is stronger an d more direct than it is for attitudes.

    Emotions directly stimulate volitions and initiate action,

    but attitudes may require an additional motivation impe-

    tus, such as desire (Bag ozzi 1992).

    ME SUREMENT OF EMOTIONS

    The m easuremen t of emotions could focus on a ful l set

    of signs or evidence, inc luding evaluative appraisals, sub-

    jective feelings, bod y posture a nd gestures, facial expres-

    sions, physiological responses, action tendencies, and

    overt act ions. Whatever mea surements one uses should, of

    course, be t ied to an underlying theory of emotions.

    Som e authors (e.g., most appraisal theorists) construe

    emo tions as menta l states or processes, and thus it would

    be prudent to directly measure the cognitive activities

    compris ing the emotional content of these s tates or

    processes, fr om this perspective. Self-reports of one's sub-

    ject ive experiences const i tute the m ost frequent ly used

    procedures in this regard, altho ugh other methods for indi-

    cat ing emotional memor y processes might be used as w el l

    (e.g., response time, sublimina l priming). From the po int

    of v iew of menta l conceptual i za t ions of emot ions ,

    physiological, motor, or biological indicators would be at

    bes t cons idered corre la tes o r ind i rec t measures o f

    emotions.

    Other researchers who interpret emotions in broader

    terms, as ei ther the whole process from the coding of

    events to action responses (e.g., Frijda 1986) or as com -

    plex patterns of physiological responses (e.g., Caciopp o,

    Bem tson, and Klein 1992 maintain that emotion al experi-

    ence is a fun ction of somatoviscerai activation, afferentia-

    tion, and cognitive operations; LeDou x 1996 emph asizes

    brain processes, especially the role of the amyg dala) stress

    the need for measurement processes going be yond self-

    reports. Depending on the theorist, overt behaviors or

    physiological reactions ma y be considere d either a part of

    what i t means to have an em otion or antecedents , concomi-

    tants , or possibly even effects of an em otion. More behav-

    iorally or physiolog ically oriented researchers obviously

    employ measures o f emot ions cons i s ten t wi th these

    interpretations.

    Marketers have tended to take an empirical approach to

    the measurement of emotions and to rely on self-reports

    (i.e., either unipolar or bipolar items on questionnaires). In

    the typical application, many items cutting across num er-

    ous positive and negative emotions are administered to

    measu re reactions to a stimulus, and such meth ods as fac-

    tor analysis, multidime nsional scaling, or cluster analysis

    are used to ident ify the underlying emotional dimensions

    for the sample at hand. The number of i tems invest igated in

    this regard has been as large as 180 (Aaker, Staym an, and

    Vezina 1988), while a paper-and-pe ncil tech nique (basi-

    cal ly a s ingle i tem measured cont inuously while viewing

    an ad) has even been suggested to regis ter warm th

    toward a stimulus ad (Aaker, Stayman, and H agerty 1986;

    see also Russell, Weiss, and Me ndelso hn 1989).

    Two influential studies in the measurement of emo-

    tional responses toward adv ertisements are those by E dell

    and Burke (1987) and Holbrook and Batra (1987). Edell

    and Burke (see also Burke and Edell 1989) developed a

    52-item scale for measu ring emotions towards ads, while

    Holbrook and Batra worked with a 94-i tem scale, which

    was later reduced to 34 items (Batra and H olbro ok 1990).

    With so many i tems measuring emotions, a quest ion

    arises whether a small number of basic dimen sions under-

    lie people's responses. Edell and Burke (1987) analyzed

    the items in their scale and found three factors: upbeat feel-

    ings, negative feelings, and warm feelings. Likewise, Hol-

    brook and Batra (1987) used factor analysis, but in a

    slightly different way. Their 94 items w ere first generated

    a priori to measure 29 emotional indices. For example,

    joyful , happy, delighted, and pleased w ere hypo thesized to

    indicate a joy index, and ashamed, embarrassed, and

    humiliated were hypothesized to indicate a shame index.

    Then, based on fac tor analyses of the 29 indices, a three-

    factor solution for emotions was fou nd: pleasure, arousal,

    and domination. Similarly, Batra and Holbrook (1990)

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    Bagozzi et al. / THE ROLE OF EMOTIONS 189

    factor analyzed 12 emotional indices (largely a subset of

    those revealed in Holbrook and Batra, with a few excep-

    tions) and discovered three factors corresponding closely

    to those discovered by Ede ll and Burke. O ther researchers

    (e.g., Oliver 1994; Westbrook 1987), also using factor

    analysis, have found em otional items to load on two fac-

    tors: positive affect and negative affect.

    Richins (1997) recent ly argued that consumption-

    related emotions are more complex than the two- and

    three-factor solutions observed in studies of reactions to

    ads or custom er satisfaction. Moreover, because explora-

    tory factor analyse s often yield a small numbe r of factors,

    she used a multidimensional scaling procedure, in con-

    junct ion w ith examinat ion of clusters based on locat ion

    and semantic similarity of emotional descriptors in two-

    dimensional space. Sixteen clusters of emotions were

    identified, each measu red by 2 to 8 indicators (in Study 4):

    anger, discontent, w orry, sadness, fear, shame, envy, lone-

    liness, romantic love, love, peacefulness, contentment,

    optimism, joy, exciteme nt, and surprise.

    Although the approaches used by marketers to date

    have been largely empirically driven (e.g., Edell and Burke

    1987; Holbrook and Batra 1987; Oliver 1994; Richins,

    1997; Westbr ook 1987), the y are consistent in certain senses

    with leading perspectives on emotions in psychology. Fo r

    example , H olbrook and Bat ra s (1987) th ree-fac tor

    pleasure-a rousal-dom ination findings are somew hat simi-

    lar to R ussel l and Meh rab ian s (1977) th ree-fac tor

    pleasure-arousal-dominance model. However, some dif-

    ferences can be pointed out. The most important are the

    high loadings of sadness and fear on the dominat ion factor

    in Holbroo k and Batra s study, in contrast to the more com-

    mon outcome o f sadness loading on or near the negat ive

    pole of a pleasure-displeasure factor, and fear loading

    about 45 degrees away from displeasure and toward

    greater arousal (e.g., Russell, 1997).

    Similarly, the three factors fou nd in Edell and Burk e s

    (1987) s tudy (i.e., upbeat feelings, negative feelings, and

    warm feelings), correspond roughly to the high positive

    affect-low positive affect, high negative affect-low nega-

    tive affect, and pleasantness-unpleasantness dimensions,

    respectively, of Watson and T ellegen s (1985) circumplex

    mode l ; the posi t ive-affect and negat ive-affect factors

    observed by Oliver (1994) and Westbrook (1987) also

    align to a great extent with factors on the circumplex

    mod el (see also Mano a nd Oliver 1993).

    The circumplex structure of emotions is shown in Fig-

    ure 2. This representation o f emotions has also been called

    the two-factor model, because, based on the techniques

    used to generate it (e.g., factor analysis or multidimen-

    sional scaling), emotions can be arranged around two

    orthogona l axes. Russell (1997) terms the axes pleasure-

    displeasure an d arousal-sleepiness, wh ile Watson and Tel-

    legen (1985) label them high positive affect-low positive

    FIGURE 2

    Watson and Tellegen s Two-Factor

    Structure of Affect

    CONSENSUALMOOD STRUCTURE

    ~ G t4 pOSItIVE AFF~CCT

    kindly

    I s t ~ d

    warmhearted

    lit rlist

    rl i~xed

    i

    o ~ n l

    O~ qu~ol

    ~ 9 111111

    a~ve

    elaled

    e n t h u ~ b c

    excited

    pepp

    1rofl

    J

    j l

    s

    J

    dull

    klepy

    r

    LOwPOSITIVEAFF~.C~

    J

    dlstrUSed

    hos~ie

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    190 JOURNALOF THE ACADEMYOF MARKETINGSCIENCE SPRING 1999

    feeling hostile (see high negative affect in Figure 2).

    Then, too, the circumple x contains categories that may not

    correspond to em otions. For instance, surprised, drowsy,

    and sleepy do not seem to reflect emotions. On the other

    hand, the circumplex fails to represent well instances of

    emotion im portant in every day life and marketing. It does

    not accom mod ate love, disgust, pride, hope, guilt, shame,

    or embarrassment very well, to name a few. The various

    two- and three-fa ctor summaries o f emotions disclosed in

    marketing a lso include variables not reflective of emotions

    and exclude instances ge nerally recognized as emotions.

    Richins 's (1997) Consumption Emotions Set (CES)

    with its 16 descriptors is appealing because it covers most

    emotional reactions one encounters in consumption, and

    its measures achieved satisfactory reliability (except for

    measure of envy, loneliness, peacefulness, and content-

    ment). The CES would be best used within the context of a

    particular theory of emotions to operationalize specific

    categories of emotions hypothesized to serve as antece-

    dents, consequences, or moderating variables. The CES

    could also be used to operationalize emotions in more

    empirically oriented studies, but whether measures of each

    dimension would achieve discriminant validity is prob-

    lematic. Most studies inco rporating multiple instances of

    both positive emotion s and negative emotions find that the

    measures load on two factors corresponding to positive

    and negative emotions (e.g., Bagozzi, Baumgartner, and

    Pieters, 1998; Oliver, 1994).

    This raises the question of wh en one can expect discrete

    emotional reactions versus amalgamated groupings of,

    say, positive emotions and negative emotions (e.g., highly

    correlated feelings o f anger, sadness, and fear). The advan-

    tage of a theory-based approach to emotions is that spe-

    cific conditions can be specified for the occurrence of dis-

    tinct emotions, and the se hypothese s can be tested. It is for

    these reasons tha t we used appraisal theories as our organ-

    izing framework fo r looking at emotions. Discrete emo-

    tional reactions are likely to happen wh en one manipulates

    conditions produc ing specific appraisals or when natura lly

    occurring events correspond to unique appraisal condi-

    tions. Gopina th and Bagozz i (1999), for example, were

    able to induce independent emotional reactions toward

    three targets in a moviegoing context. On the basis of

    Roseman's (1991) theory, distinct emotional reactions

    were produced as a function of three-way interactions

    between motive consis tency-inconsis tency, appet i t ive-

    aversive, and self-other agency conditions. For example,

    admirat ion, affect ion, dis l ike, and contempt resul ted

    toward a group membe r in decis ion making w ith regard to

    movie choice, and pride, shame /guilt , and regret resulted

    toward the self in group decis ion making, depending on

    the three appraisal conditions. Likewise, happiness, satis-

    faction, annoyance, or frustration occurred toward the

    movie, and pleasure, contentment, irritation, or anger

    occurred toward the theater, depending on the three

    appraisal conditions. Scenarios were used to create the

    appraisal conditions.

    By contrast, research not based on manipulations of

    appraisal conditions or based on reactions to a single

    stimulus frequently finds that emotions cluster in two and,

    on occasion, three factors (e.g., Edell and Burke 1987;

    Holbroo k and Batra 1987; Oliver 1994; Westbrook 1987).

    Furthermore, research exam ining the construct validity of

    measures of discrete emotions obtained in nonexperimen-

    tal survey settings shows that discrim inant validity is often

    lacking among measures of different posi tive or different

    negat ive emotions (e.g. , Bagozzi 1993) or between mea-

    sures within a particular subcategory of positive or negative

    emotions, such as among measures of elation, gladness,

    and joy (B agozzi 1991a).

    What accounts for the differences in findings between

    experimental research based on appraisal theories a nd sur-

    vey research or research based on reactions to a single

    st imulus measured by inventories of emotional i tems? O ne

    possibility may be that discrete emotional reactions are

    short-lived or, once activated, stimulate other emotional

    reactions closely related to them. C onsider, for example,

    sadness: [W] hen we experience loss, we rarely feel a sin-

    gle emotion such as sadness. We grieve, are angry, anx-

    ious, guilty, envious, even hopeful, and defe nsive (Lazar us

    1991:250). A reason why these emo tions ma y go in tan-

    dem is that coping processes for sadness may involve

    active struggle or even protest against loss, w hich results in

    other emotions. Alternatively, the absence of discrete

    emotions may simply reflect how difficult i t is to create

    them. As Izard (1972) noted, pure emotions are virtually

    impossible to obtain in the laboratory or in any research

    setting (p. 103). However, as noted above, researchers

    have recently found that the use of scena rios in an experi-

    mental context can generate discrete emotional responses

    (e.g., Gopinath and Bag ozzi 1999; Ro sema n 1991).

    Another factor that might account for a coalescence of

    multiple positive emotions and m ultiple negative emotions

    in two corresponding groupings is the nature of the stimu-

    lus under study. Most stimulus ads, products, or brands are

    complex, and the appraisals engendered are typically

    variegated, but related. Also the way in which items are

    presented on some questionnaires makes it difficult to

    uncover discrete emotional components . W hen mult iple

    measures of a single discrete emotional response (e.g.,

    happy, pleased, and joy ful for joy ) are interspersed

    throughout a questionnaire, this tends to reduce correla-

    tions among items purported to indicate the same respon se

    and to increase correlations of these items with me asures

    of other responses. The result is predictably a redu ction in

    discriminant validity and high correlations among items

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    Bagozzi et al. / THE ROLEOF EMOTIONS 191

    measuring posi t ive emotions an d am ong i tems measuring

    negative emotions. Th e alternative is to group items by the

    emotion al response they are intend ed to tap, which tends to

    increase correlations among measures of the same thing

    and decrease correlat ions among measures of different

    emotional responses. Thus, a tra de-off is entailed by use of

    either practice.

    An issue that has received little attention in marketing is

    whether to use unipolar or bipolar items to measure em o-

    tions. The choice ca n influen ce findings and their interpre-

    tation in fund ame ntal ways. Some lea ding scholars claim

    that emotions are in the final analysis bipolar states or

    processes. We are either happy or sad, for example, and

    any other pattern (e.g., independe nce or concom itance) is

    though t to be an artifact of measu reme nt error. Altho ugh a

    numb er of studies have shown that pleasant and unpleasant

    emotions are independent (e.g., Bradburn 1969; Diener

    and Emmons 1985; Zevon and Tellegen 1982), Green,

    Goldman, and Salovey (1993) and Barrett and Russell

    (1998) argue and prese nt findings demonstrating that emo-

    tions are bipolar, once random or both random and system-

    atic errors are taken into account.

    Bagozzi, Wong, and Yi (1998) challenge the conclu-

    sions made by G reen et al. (1993) and Barrett and Russell

    (1998). They hypoth esize that bipolarity, independence,

    and conc omitan ce depen d on gender, culture, and the tar-

    get of one's emotions. Briefly, Bagozzi, Wong, and Yi

    found that positive and negative emotions were highly

    negat ively correlated for American women but highly

    positively correlated for Chine se wome n. The form er pat-

    tern is evidenc e for b ipolarity (i .e., either positive or nega-

    tive emotion s occur bu t not both), the latter for concomi-

    tance (i .e., both positive and ne gative emotions occur at the

    same time). For m en, the correlations between positive and

    negat ive emotions were m uch smaller in magnitude but in

    the sam e direc tion across ethnicity, that is, slight negative

    correlations were fo und for Ame rican men, slight positive

    correlat ions for Chinese men. Thus, the relat ionship

    between positive and negative emotions for men was

    nearly independent. Bagozzi, Wong, and Yi argued that

    differences in culture (i .e., a tendency for Americans to

    view things in d ichotom ies or discrete categories, i .e., in

    opposition; and a te ndenc y for Chinese to view things dia-

    lectically, i.e., in balance or ha rmony ) interact with gender

    differences (i .e., a tendency for wom en to be more knowl-

    edgeable and skilled in the use of emotions than men) to

    produce the divergent pat terns. The above findings

    resul ted when people were asked to express how they fel t

    at the moment according to their idiosyncratic reasons,

    which is the standard procedure use d in the literature. That

    is, the stimulu s for each person could be considere d het-

    erogen eous across individuals. However, when America ns

    and Chinese were asked to give their emotiona l reactions

    to eating in fast-food restaurants (a common, singular

    stimulus), positive and negative emotions were indepen-

    dent for men and w omen al ike.

    It is perhaps too early to give definitive recom mend a-

    tions on which emotional scales to employ in empirical

    work, but for now, we think that it is advisable to recom-

    mend use of unipolar scales that ask respondents to

    express to what extent each emotion describes their own

    subjective feelings, rather than bipolar scales that can

    obscure differences in emotional responses across the

    various dimensions. Also, at least five, preferably sev en to

    nine, scale steps should be used for each item to enhance

    the chances that optimal distributional properties o f mea-

    sures will be achieved. In addition, at least three, prefera-

    bly more, i tems should be used for each emotional

    subcategory.

    A final measure ment issue we wish to raise is the fol-

    lowing. To what extent are emotions blends o f categories?

    For ease of discussion, we co nsider the categories of emo-

    t i o n s p re s en t ed o n t h e c i r cu m p l ex . P l eas an t n es s -

    unpleasantness migh t combine, for instance, with arousal

    to produce different kinds or intensities of emotion. To take

    a particular example, consider happiness, an instant of

    pleasantness on the circumplex. Intense forms o f happiness

    occur when pleasantness combines with high arousal:

    elated, excited, enthusiastic, euphoric, gleeful, joyo us, ec-

    static, and exultant are examples. Mild f orms o f happiness

    occur when pleasantness combines with low arousal :

    peaceful, calm, serene, or quietude of mind are examples.

    Happiness, itself, might be at an intermediate level of

    arousal. Other perspectives on blended emotions, based

    not on a blend of arousal with emotion categories but

    rather on combinat ions of basic emotions, can be found

    in Izard (1991, 1992) and Plutc hik (1980).

    What more general role, if any, does arousal play in

    emotions (Bago zzi 1991b)? We turn to this issue next.

    ROUS L

    An early, influential point of view on em otions was pro-

    fessed by James ([1890] 1950) who claim ed that bodily

    changes foll ow directly the perception of the exciting fact,

    an d.., our eeling o f the same changes as they occur lS the

    emotion (p. 449, emphasis in original). For James, differ-

    ent stimuli lead to different bodily responses (e.g., sweaty

    palms, racing heart, etc.), these physiological responses

    are then detected as bodily sensations in our mind, an d the

    result is interpreted by us as emo tional experiences. B ut it

    is important to note that James reserv ed this interpretation

    for what he termed the coarser emotions (e.g., grief, fear,

    rage, love ), which involve strong bodily perturbations; he

    was less clear about what he termed the subtler emotions

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    192 JOURNALOF THE ACADEMYOF MARKETINGSCIENCE SPRING 1999

    (e.g., mora l, intellectual, and aesthetic feelings (James

    [1890] 1950:468).

    An equal ly influent ial theory of emotions was proposed

    by Schach ter and Singer (1962), wh o argued that emotion

    is essentially bodily arousal plus a cognitive label one pro-

    vides to diagno se his or h er felt arousal, a perspective con-

    sistent with James's point of view. The idea is that we first

    experience physio logical arousal, and, especially when w e

    are unaware or uncertain of the origin of the arousal, we

    look for evidence in the physical and social situation

    accompanying the arousal to label our emotional state.

    Although this theory had considerable impact in psychol-

    ogy for nearly three d ecades, it has largely been discred-

    i ted and has not received much support ing evidence

    beyo nd Schach ter and Sin ger's original experiment (e.g.,

    Manstead and Wagner 1981; Reisenzein 1983). One

    except ion to the above observat ion is the frequent ly

    repeated find ing that arousal misattributed to an extrane-

    ous source intensifies emotions (e.g., Cantor, Bryant, and

    Zillman 1974; Dutton a nd Aron 1974; Zillman 1971).

    An im portant contribution of James ([1890] 1950) and

    Schachter and Singer (1962) was the recognition that

    arousal plays an essent ial role in emotion. Before we

    address arousal mo re fully, we shou ld mention research in

    marke ting that addresses the acquisition of affect, without

    necessarily involving concepts of arousal or information

    processing. Both in the practice of marketing and market-

    ing research, considerable emphasis has been placed on

    the effects of various stimuli on c onsum er behavior. Retail

    store environment cues, advertising, background music,

    brand names, packages, celebrity endorsers, and other

    stimuli are frequently administered to produce emotional

    reactions in consumers. The premise is that emotions or

    moo ds trigger buying responses (e.g., Gardn er 1985; Hill

    and Gard ner 1987).

    If not by appraisal processes or direct arousal, per se,

    how doe s presentation o f a stimulus under repetitive con-

    ditions induce affect? A seductively simple explanation

    was provided by Zajonc, who argued that when objects

    are presented to the individual on repeated occasions, the

    mere ex posure is capable of makin g the individual 's atti-

    tude toward these objects more positive (Zajonc and Mar-

    kus 1982:125). This mer e exposure effect has been

    found primarily when the stimulus is simple and previ-

    ously unknow n or else has l i t tle or no semantic content

    (e.g., nonsens e syllables, foreign words o f Chinese char-

    acters). One mechanism that has been offered to explain

    the mere exposure effect is familiarity: we come to like

    things that are familiar to us, perhaps because o f feelings

    of security (Zajonc 1968). However, a full theoretical

    explanat ion for the mere exposure effect has not been

    developed. When a person is exposed to m eaningful s tim-

    uli, i t has been m ore difficult o produce the mere exposure

    effect (e.g., Obermiller 1985). This is, in part, a conse-

    quence o f the cognitive processing that occurs in response

    to awareness of the meaningful s t imuli . Repeated expo-

    sure to a meaningful stimulus can lead to increased or

    decreased positive or negative feelings, dep end ing on its

    meaning. Mere exposure, thus, loses its utility in such

    cases, both as a theory and a practical tactic.

    Based loosely on the not ion that emotions or moods

    induced by one s t imulus become at tached to another, some

    researchers have investigated the effects of (a) music on

    length of stay and money spent in supermarkets and res-

    taurants (e.g., Mil lima n 1982, 1986) and (b) affectiv e tone

    of stores on purchase intentions (e.g., Don ovan and Rossi-

    ter 1982) and evaluations (e.g., Gardner and Simokos

    1986). How can the observed at tachment of affect from

    one st imulus to another be explained? Shimp (1991)

    reviews seven studies in consum er research th at test vari-

    ous facets of classical conditioning explanations. The id ea

    behind classical conditioning is that the repeated pairing

    of a conditioned stimulus (e.g., a new brand na me) w ith an

    unconditione d stimulus (e.g., an attractive spokesperson)

    will eventually lead to the new brand name, on its own,

    stimulating the unconditioned response (e.g., positive

    affect) originally induced by the u ncond itioned stimulus.

    Very few studies have been performed in m arket ing that

    confo rm to the conditions required to test classical condi-

    tioning. It is unclear w hether classical condition ing studies

    can be designed to rule out such rival explanations as

    dema nd characteristics or cognitive interpretations of the

    results. Allen and Janiszewski (1989) provide some evi-

    dence that at least one type of cognitive med iation is neces-

    sary for classical conditioning to occur: namely, subject

    awareness of the cont ingency between the condi t ioned

    stimulus and unconditioned stimulus. On the other han d,

    classical conditioning, particularly for fear responses, has

    been shown to involve unconsciou s arousal processes con-

    nected with the amygd ala (LeDoux 1996).

    Another way to explain the observed at tachment of

    affect from one stimulus to another is by Z illman 's (1971)

    excitation-transfer model. Briefly, Zillman propo sed tha t

    exposure to one stimulus ma y produce arousal. If a second

    stimulus is presented close on that also is capa ble o f pro-

    ducing arousal on i ts own, the two sources of arousal may

    comb ine to produce intensely experienced arousal. Und er

    certain conditions (e.g., unawareness of the source of

    arousal from the first stimulus, recency o f the second), a

    person may attribute the arousal to the second stimulus.

    Zillman (1983) interpreted arousal as undifferentiated

    sympathe tic activation.

    An issue in need of resolut ion is whether em otions can

    occur without arousal. Cognitive theories of emotions

    (e.g., appraisal theories) seem to allow tha t emotions ca n

    be produce d by cognition alone, without arousal (e.g., Par-

    rott 1988). But does arousal alway s accom pany the experi-

    ence of emotions?

    Recent research suggests that arousal is an essential

    component of emotion and is manifest in neural systems in

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    Bagozzi et al. / THE ROLEOF EMOTIONS 193

    the brain. LeDoux (1996) reviews evidence suggesting

    that there are at least five arousal system s in the brain con-

    tributing com plexly to emotiona l experience. Four of these

    are in regions of the brain stem and rely respectively on

    acetylcholine, noradrenaline, dopamine, and serotonin for

    activation. A fifth (the nucleus basalis) is in the forebrain

    and also relies on acetylcholine to arouse cortical cells.

    LeDoux notes that the arousal systems act in nonspecific

    way s throughout the fo rebrain to make cells more sensitive

    to incoming signals. In a sense, the nonspecific arousal

    interacts w ith the information proc essing o f a particular

    stimulus. T he am ygdala acts as a kind o f central pro cessor

    and interacts with the prefrontal cortex (working memo ry

    and attention), hippocampus (long-term explicit memory),

    and sensory cortex (perception and short-term storage) to

    influence emotional responses. The amygdala not only

    influences cortical a reas of the brain but also receives input

    from arousal networks (which themselves also influence

    the forebrain) and feedback from bodily expression of

    em otion s. In addition, signals from th e amygdala are sent to

    muscles and internal organs and glands.

    Mo st of the research to date into the role o f arousat sys-

    tems and the amygdala in emotional behavior has been

    limited to a small numbe r of emotions (e.g., fear). B ut it is

    believed that each emotional response is mediated by sepa-

    rate neural sy stems, although each m ay overlap or resem-

    ble each other in many respects. In sum, LeDoux (1996)

    and other brain researchers (e.g., Dama sio 1994) construe

    emotions as biological functions of the nervous system

    (see also Zajonc 1998).

    To our know ledge, there has been little work to either

    integrate or reconcile cognitive theories o f emotions with

    neural and b iological theories. M uch remains to be done in

    psychological research before we can make definitive

    statements abou t the precise role of arousal in emotional

    experience and behavior.

    At least three studies have examined limited asp ects of

    arousal in marketing-related contexts. Sanbonmatsu and

    Kardes (1988 ) found that arousal ma y govern attitude for-

    mation in persuasive message settings. Attitudes were

    based on peripheral cues wh en respondents w ere highly

    aroused but on argument strength when they were moder-

    ately aroused. It is unclear whether arousal functioned

    here to reduce inform ation-processing capacity of external

    arguments or focused attention on internal reactions.

    Bagoz zi (1994) found that consisten t with predictions

    by knowledge-assembly theory (Hayes-Roth 1977),

    arousal t rans formed a two-dimens ional , a f fec t ive-

    cognitive representation of evaluations of giving blo od

    into a one-d imen siona l, unitized representation. L ikew ise,

    arousal increased the association between attitudes and

    positive beliefs about the consequences of giving blood

    and decrea sed the association betw een attitudes and nega-

    tive beliefs. These pre dictions on the associations betwee n

    attitudes and beliefs were explained by the implications of

    spreading activation effects of arousal and coping

    responses, wherein individuals attemp t to avoid negative

    and facilitate positive associations of beliefs with atti-

    tudes. In another study, Bagoz zi (1996) found that for atti-

    tudes toward giving blood, high arousal tend s to enhance a

    halo effect from attitudes to positive beliefs and reduce the

    halo from attitudes to negative beliefs about the conse-

    quences of giving b lood.

    Clearly, arousal is a fundamental aspec t of behavior

    related to emotions. We must a cknow ledge that appraisal

    theories have not done a good, or at least complete, job o f

    incorporating arousal into their frameworks. In their

    defense, however, we should mention the following.

    Appraisal theorists recognize that the intensity of emo -

    tional experience consists of two componen ts: arousal and

    self-control (e.g., Frijda 1994:120). Lik ew ise, resea rche rs

    accept that autonomic nervous system and other physio-

    logical processes at least accom pany subjectively felt

    emotion s (e.g., Oatley 1992: 21) and that [i]f the criterion

    of physiological activity w as eliminated fro m the defini-

    tion, the concept of emotion w ould be left without one o f

    the important response boundaries with which to distin-

    guish it from nonem otion (Lazarus 1991:58-59). Bu t is

    there more to arousal in emotion than this?

    Some psycho logists and marketers have been quick to

    dismiss Zajo nc's (1980) claim that preferen ces need no

    inferences (see Cohen and Areni 1991:215-216; Lazarus

    1982; Marcel 1983; Zajon c 1984). Howe ver, we be lieve it

    is important, at the present, to recognize that emotional

    meanings can be processed subconsciously, emo tions can

    be activated automatically, and responses to em otions

    (e.g., coping, action tendencies, actions) also can occur

    automatically. W e leave open the possibility that emotio n

    and cognition are best thought o f as separate bu t interact-

    ing mental functions mediate d by separate but interacting

    brain system s (LeD oux 1996:69; see also Oatley 1992,

    chap. I). It appears that arousal is a key part of emotional

    functions in the brain that underlies muc h o f its automatic-

    ity. Cognitive appraisals and arousal ne ed to be better

    incorporated into our theories of emotion.

    EMOTIONS AS MARKERS MEDIATORS

    AND MODERATORS OF CONSUMER

    RESPONSES

    Based on content, mo st advertisements can be divided

    into two categories: (a) thinking ads, where f ocus is placed

    on either factual information (e.g., prod uct attributes) or

    utilitarian consequ ences of product/service use (e.g., sav-

    ings in time or money) or (b) feeling ads, where conc entra-

    tion is placed o n the e motio ns one wiI1 experien ce through

    use or ownership o f a product (see Puto and W ells's [ 1984]

    s i m i l a r d i s t i n c t i o n b e t w e e n i n f o r m a t i o n a l a n d

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    194 JOURNALOF THE ACADEMYOF MARKETINGSCIENCE SPRING 1999

    transformationa l advertising). Rather than focu sing on the

    stimulus, per se, it is more important to emphasize the

    processes and experiences comprising a person's response

    to ads, to better understa nd the emotional meaning o f ads

    (e.g., Friestad and Th orson 1986).

    Paralleling the above differentiation between types of

    ads and the emot ional -cogni t ive d iv i s ion in menta l

    processes me ntione d earlier, Batra and R ay (1986) devel-

    oped a framework and coding scheme for classifying

    affective responses to ads, as a com plemen t to cognitive

    responses. Specifically, Batra and Ray (1986) identified

    three positive affective response categories: surgency-

    elation-vigor/activation (SEVA), deactivation, and social

    affection feelings. The SEVA feelings refer to upbeat,

    happy mood reactions (e.g., the ad's music was 'catchy,'

    the ad was 'fun to watch or breezy, ' o r . . . a l ikable use of

    humo r ); deactivation includes soothing, relaxing, quiet,

    or pleasing reactions; and social affection encompasses

    feel ings of warmth, tenderness , and caring (Batra and R ay

    1986:241). The three positive affective responses w ere

    used along with six cognitive responses (i .e., support argu-

    ments, counterarguments, execution discounting, execu-

    tion bolstering, neutral distracters, and other reactions) in

    a s tudy o f the impa ct of televis ion commercials on con-

    sumers. A total of 12 percent o f reactions to ads were clas-

    s i fied as posi t ive affect : SEVA (3.7%), deact ivat ion

    (2.5%), and social affect (6.1%).

    One use of emotional react ions in the above sense

    might be as markers or indicators of the effectiveness of

    advertising copy, particularly with respect to the overall

    persuasiveness of the ad, the appeal of spokespersons,

    evaluation of particular product claims, and appraisals of

    other aspects of the ex ecution (Wiles and Cornw ell 1990).

    Also, the program surrounding an ad (e.g., happy versus

    sad content) has been found to have main effects on one's

    evaluation of an ad and recall (e.g., Goldberg and Gorn

    1987). Future rese arch is neede d to identify how progra m

    conten t and advertising appeals interact to influence con-

    sumer emo tional responses.

    A research question that has received quite a bit of

    attention in recent years is how and to what extent emo-

    tional reactions to ads influence consume r decision mak-

    ing. Most ofte n these reactions have been mea sured as atti-

    tudes (e.g., l iking) toward the ad (e.g., Brown and Sta yma n

    1992; Mitchell and Olson 1981; Shimp 1981).

    Attitude tow ard the ad (A d) is thought to be a function

    of feelings (and thoughts) about the ad itself (e.g., Batra

    and Ray 1986; Mac Kenz ie, Lutz, and Belch 1986). In fact,

    Batra and Ray (1986) found that the three affect ive

    responses discu ssed above significan tly predicted A deven

    after controlling fo r the effec ts of cognitive responses. A

    number of researchers have examined the condi t ions

    under w hich em otions influence A~. For instance, under

    low-involvement viewing conditions, feelings about the

    ad have been found to be more important determinants of

    A~ than thoughts (e.g., how informative or useful the ad

    is), but under higher involvement viewing, both feelings

    and thoughts may be importan t (e.g., Miniard, Bh atla, and

    Rose 1990). Presumably, high involvem ent promote s cog-

    nitive processing of the usefulness of the ad and its

    content.

    A majori ty of research has addressed the effects of A~,

    especially on attitudes toward the bra nd (Ab). Classic atti-

    tude theory maintains that A b s a func tion of beliefs about

    brand attributes or consequence s of product use. Mitchell

    and Olson (1981) and Shimp (1981) were the first to find

    that A~ provided additional explana tory pow er for A b over

    and above brand beliefs (see also Edell and Burke 1987).

    Batra and Ray (1986) found, however, that affect ive

    responses toward the ad in fluenc ed A b only indirectly

    throu gh Am.

    Some research has addressed the condi t ions under

    which Aad nfluenc es A~. For examp le, Brow n and Staym an

    (1992) revealed in their meta- analysis that the effects of

    Aad on A bare greater for novel than well-know n brands and

    for durable and other goods versus nondurables. So me evi-

    dence also exists showing that Aad influences A b ndirectly

    through its effect on beliefs about the brand (M acKe nzie et

    al. 1986). Finally, Staym an and Aaker (1988) showe d that

    repetition governs the feelings to Aa~ relationship. U nder

    levels of low versus high repetition, feelings have a

    stronger effect on Aad. This m ay b e a c onsequ ence of

    greater information processing under high versus low

    repetition.

    In addition to the transfer of affec t from ad emotion s to

    A d, research shows that brand names and feelings toward

    ads can become l inked in memory. Stayman and Batra

    (1991) found that respondents exposed to an affective, as

    opposed to an argument, ad w ere able to retrieve brand atti-

    tudes faster, when prime d with the brand nam e. In addi-

    tion, the positive retrieved affect had a strong er influenc e

    on choice in low- than in high -involvem ent contexts. In a

    second study, Stayman and Batra dem onstrated that view-

    ers of an ad who were in a positive affective state more

    strongly evoked the affect when given the brand name as a

    subsequent retrieval cue than viewers exposed to the ad

    while n ot in a positive affect state.

    Olney, Holbr ook, a nd B atra (1991 ) investiga ted a hier-

    archical model explaining advertising viewing time. The

    effects of ad emotions (i .e., pleasure and arousal) were

    mediate d by A d and reactions to a d content. Interestingly,

    arousal had both indirect and direct effects on viewing

    time, even after co ntrolling for ad conten t and Aad. Arousal

    was measu red by self-reports.

    Emotions have been found to serve as moderators in

    their impact on A b. Batra and Stay man (1990), in one o f the

    few studies to examine mood and print ads, found that

    positive mood s enhanc e A b hrough the ir interaction with

    two cognitive processes: (1) a bias against the generation

    of negat ive thoughts (such as evoked by w eak arguments),

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    Bagozzi et al. f THE ROLEOF EMOTIONS 195

    leading to a mo re favorab le evaluation of message argu-

    ments, and (2) a reduction in total cognitive elaboration,

    making processing more heuristic than systematic (pp.

    212-213). An interesting finding was that positive moods

    seem to reduce counterargumentation when we ak argu-

    ments are use d in ads (see also Worth and Mackie 1987).

    Batra and Steph ens (1994) also investigated the moderat-

    ing effec ts of m ood on A~. Specifically, they show ed that

    mood and motivation (the latter conceived as degree of

    relevance of the product category for consumers) inter-

    acted to go vern A b when consum ers watche d television

    ads. The greatest impact on A~ occurred when positive

    moods en sued under conditions of low motivation. The

    rationale is that positive moods and lo w motivation sup-

    press counterargumentation (and therefore lead to more

    favorable Ab) in comparison with high-motivation

    conditions.

    Following the elaboration likelihood model (ELM)

    (e.g., Petty and Cacioppo 1986), we might expect emo-

    tions to have one or both of two effects. Emotions might

    operate centrally to influence cognitive processes (e.g.,

    with regard to argumentation), or emotions might function

    peripherally (perhaps through associative or affect transfer

    mechanisms). Early predictions under the ELM took an

    either-or perspective and stressed that when the processing

    of information in a comm unication is low (e.g., due to low

    motivation, distraction, low need for cognition, w eak argu-

    ments), emotiona l content in the comm unication (e.g., an

    attractive spokesperson) is processed directly and trans-

    fers to, or influences, attitude toward the produc t or mes-

    sage. When issue-relevant thinking is high, attitude

    change is thought to be a function of the balance of pros

    and cons in the commu nication, a largely rational proc ess,

    and emoti on ma y not be a factor.

    Over time, the role of em otion in persuasive communi-

    cation has bee n found to be more com plex than the simple

    central versus peripheral pro cessi ng alternatives spe cified

    in the ELM (e.g., W egener and Pe tty 1996). For example,

    when the likelih ood of information processing is moder-

    ate, emotions have b een found to affect the extent to which

    arguments in a comm unication b ecom e elaborated. Posi-

    tive (versus neutral) moo ds tend to lead to less processing

    of arguments (e.g., Bless, Bohner, Schwarz, and Strack

    1990; see also discussion below on the effects of emotions

    on cognitive processes). By contrast, when peop le process

    the arguments in a messag e closely, moo d might bias

    information proc essin g or even function as an argument

    itself (Forgas 1995). Another explanation for mood effec ts

    is that sad or neutral (versus happy) moo ds lead to more

    effortful processing, w hich is believed to be do ne sponta-

    neously (e.g., Bohner, Chaiken, and Hunyadi 1994). Note

    that this prediction seem s to conflict with the observations

    made by Schaller and Cialdini (1990), who analyzed

    mostly nonpersuasive com munica tion studies. So me clari-

    fication for the discrepan cy in interpretations can be seen

    in a study by Wegener, Petty, and S mith (1995). W egener

    et al. (1995) discovered that happy (versus sad) moods

    lead to the processing of more arguments in a message

    wh en a proattitudinal/uplifting posi tion wa s taken, but

    happy (versus sad) moods lead to less processing of argu-

    ments when a

    counterattitudinal/depression

    position

    was taken. Wegener et al. (1995) explain the findings, in

    part, by suggesting that when in a happy mo od, peop le try

    to maintain their moo d and thus process less of the coun-

    terattitudinal/depression content.

    In addition, interactions of emotions sometim es occur

    with other variables, such as motivational or ability fac-

    tors. For instance, W egener, Petty, and Klein (19 94) found

    that for people high in need for cognition, messages

    framed positively (i.e., good things will happen i f peop le

    adopt the advocacy) were more persuasive when the audi-

    ence was happy (versus sad), but messages framed nega-

    tively (i.e., ba d things w ill happen if peopl e do not adop t

    the advocacy) were more persuasive when the audience

    was sad (versus happy). Wegener et al. (1994) explained

    these findings by claiming that good outco mes seem bette r

    and more likely to occur while in a good (versus sad)

    mood, and bad outcomes seem wo rse and more likely to

    occur while in a sad (versus happy) mood.

    Finally, even when the likelihood of information pro-

    cessing is low (due, e.g., to low need fo r cognition or low

    relevance of a product for a consumer), the moo d o f the

    audience can have a direct effect on A b, but w hen th e likeli-

    hood of information processing is high, the m ood o f the

    audience affected message-generated thoughts consistent

    wi th the mood (Pet ty , Schumann, Richman, and

    Strathman 1993). Mood w as induced by a television pro-

    gram o r music.

    THE EFFECTS OF EMOTION 1:

    INFLUENCES ON COGNITIVE

    PROCESSES

    A person's emotional state can influence various

    aspects of information processing including encodin g and

    retrieval of information, different strategies used to

    process information, evaluations and judgm ents, and c rea-

    tive thinking. In this section we examine the influence o f

    affective states o n various aspe cts of cognitive processe s.

    Emotion Mood Effects on Memory

    The influence of mood states on memory can be

    broadly classified into three categories: retrieval effects,

    encoding effects, and state-dependent learning effects. In

    the following section, we review s ome o f the studies that

    have investigated these effects and discuss the mechanism

    by w hich affect influences m emory.

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    196 JOURNALOF THE ACADEMYOF MARKETINGSCIENCE SPRING 1999

    Retrieval effects. Affec t has been shown to influenc e re-

    trieval of informa tion, whereby persons in a positive mood

    state at the time o f retrieval have been f ound to show supe-

    rior recall of positive material learned during encoding,

    relative to neutral or negative material (Isen, Shalker,

    Clark, and Karp 1978; Laird, Wagener, Halal, and Szegda

    1982; Nasb y and Yando 1982; Teasdale and Russell 1983).

    For exam ple, Isen et al. (1978) had respond ents study posi-

    tive, negative, and neu tral words. E ither positive, neutral,

    or negative mood states were induced in these respon-

    dents. Respondents in the positive-mood condition re-

    trieved more positive words compared with neutral or

    negative words. Isen et al. (1978) suggest that thinking

    about mood-incongruent material involves shifting one s

    focus, which is cognitively taxing, and therefore people

    are more likely to focus on mood-c ongrue nt material. An-

    other mec han ism proposed to explain the retrieval effects

    of positive affect suggests that positive mood at the time of

    retrieval functions as a cue that primes the positive mate-

    rial in memory, making these material more accessible

    (Isen 1989; Isen et al. 1978; also see Tulving and Pearl-

    stone 1966 for a discussion on the effe cts of priming on ac-

    cessibility). The easier accessibility of positive material

    may then influence other cognitive processes such as

    evaluations and decision mak ing, and also subsequent be-

    haviors. While retrieval effects have been replicated by

    many researchers using different mood induct ion and test-

    ing techniques, a few prom inent studies have failed to de-

    tect retrieval effects (Bower, Monteiro, and G illigan 1978;

    Bower, Gilligan, and M onteiro 1981), leading Isen (1984)

    to speculate that this failure may have been c aused by the

    specific material and induction methods (such as hypno-

    sis) used in these studies.

    Encoding effects. Mo od states have also been shown to

    exhibit encod ing effects wh ereby the a ffective state at the

    t ime of learning is associated with superior memory for

    similarly valenced material (Bowe r and Cohen 1982; For-

    gas and Bowe r 1987). Nas by and Yando (1982) foun d that

    positive mo od a t the time of learning led to an improved re-

    call of positive material at a later point in time regardless of

    the mood state at the time of recall. Bower et al. (1981)

    found evidence for the encoding effect of both posi tive and

    negat ive affect. Respondents were made to feel happy or

    sad and then read descriptions o f various psychiatric inter-

    views. Happy respondents learned many m ore happy facts

    than sad facts, while sad respondents learned many more

    sad facts than happy facts.

    How can the encoding effects of mood be explained?

    Bow er and colleagues (e.g., Bow er and Cohen 1982) have

    suggested that mood-congruent material is likely to be

    m o r e s e m a n t i c a l l y e l a b o r a t e d r e l a t i v e t o m o o d -

    incon gruen t material. Forgas and Bow er (1987) found that

    in impression formation situations, sad individuals spent

    more t ime examining negat ive ra ther than pos i t ive

    information, and they subsequently recalled the negative

    information better. Conversely, happy individuals spent

    more time on the positive information and recalled that

    better at a later time. The greater levels of associations

    evoked by mood-congruent material may have caused a

    more extensive elaboration, which, in turn, requires m ore

    time. However, Isen et al. (1978) and Srull (1983) failed to

    find any encodin g effects of affect.

    State dependent learning effects. A third mem ory ef-

    fect of mood is the s tate-dependent learning effect of af-

    fect, where any material regardless o f its affective valence

    learned under a particular mood state is recalled better

    when the p erson is again in that affective state (Bartlett ,

    Burleson, and Santrock 1982; Ba rtlett and Santrock 1979;

    Bower, Monteiro, and Gilligan 1978; Bower, Gilligan, and

    Monteiro 1981). Bow er et al. (1978) had resp ondents learn

    two sets of words, one while they we re in a positive affec-

    tive state and the other in a negative mood . Wh en respon-

    dents who learne d the two lists in different moods re called

    the words in the wrong mood (e.g., when words learne d in

    a positive mood were recalled w hile respondents were in a

    negative mood), they experienced interferenc e and the av-

    erage recall rate was less than 50 percent. When respon-

    dents who learne d two lists in different moods rec alled the

    words in the correct mood, the average recall rate was

    more than 70 percent. Control respondents who learned

    and recalled both lists while in the same m ood showe d an

    average recall rate between 50 an d 60 percent. Bow er and

    Cohen (1982) suggest that the respondents mood at the

    t ime of learning becomes associated with the learned m a-

    terial and that these associations facilitate the recall of

    learned material when the mood state at recall matches the

    moo d state at encodin g (also see Bower 1981 for a descrip-

    tion of his semantic-network theory).

    Evidence for mood state-dependent learning has been

    ambiguous. Many studies have failed to find any state-

    dependent effects of mood state (Bow er and May er 1985;

    Isen et al. 1978; Laird et al. 1982; Nasb y and Yando 1982).

    Eich and Birnbaum (1982) and Isen (1984, 1989) have

    suggested that when the material to be learned has sem an-

    tic meaning, the stimulus will be enc oded ac cording to this

    meaning, and the influence of the mood state in the encod-

    ing and subsequent retrieval processes will be minimal.

    However, when the stimulus lacks meaning, contextual

    cues such as affective states at the time of learning m ay be

    more s t rongly encoded with the learned material . At the

    t ime of retrieval , these memory i tems, which have few

    semantic associations, are more primed by the matching

    affectiv e state at recall.

    Asymmetric effects of positive a nd negative moods.

    While positive affective states have been shown to have

    significant influences on recall, nega tive affect has some-

    t imes been found to have ei ther no effect or a much smaller

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    Bagozzi et al. / THE ROLEOF EMOTIONS 197

    effect on the recal l of negat ive material from m emory.

    Asymm etric effects of posi tive and negative moods have

    been fou nd for retrieval effects (Isen et al. 1978; Nasby a nd

    Yando 1982; Teasdale and Foga rty 1979), enc oding effects

    (Nasby an d Yando 1982), and state-depend ent learning ef-

    fects (Bartlett and Sa ntrock 1979; Bartlett et al. 1982). Isen

    (1984) speculated that positive affect is structured in a

    broad and extensive manner (i .e., highly interconnected

    with other mem ories), w hile negative affect is more nar-

    rowly and less w ell connected with other material, and that

    specific negative affective states such as an ger and sadness

    may be organized separately in memory. This, in turn,

    would ma ke i t difficult for any given negative mood to act

    as an effective retrieval cue. It is not readily apparent why

    negat ive affect would be less wel l connected in mem ory

    and positive affect more widely interconnected as Isen

    suggests, conside ring that negative affect usually signals

    problematic environmental conditions that may require

    problem so lving (Schwarz an d Clore 1983; Wegene r et al.

    1995). One of the side effects of this hypothesized in-

    terconnectedness of positive mem orie s is the greater crea-

    tiveness and cognitive flexibility demo nstrated by people

    in positive mood s, a topic we revie w briefly later in this

    article.

    Mood maintenance and repair have also been put for-

    ward as exp lanations for the asym metric effects of positive

    and negative moods. Ise n (1984) has suggested that happy

    individuals attem pt to prolon g their positive affective state

    by foc using on the positive aspects of their stimulus (mood

    maintena nce), wh ile individuals in a negative mood try to

    improve their situation by not focusing on negative mem o-

    ries (mo od repair). Isen (1989) noted that in some of the

    studies showing sym metrical effects of positive and nega-

    tive mood (Bower et al. 1978, 1981), respondents were

    instructed to maintain their induced moods, and this may

    have discouraged them from engaging in mood repair

    strategies. However, the mood repair explanation is not

    without problems. If sad respondents engage in mood

    repair, why is there no evidence for mood-incongruent

    recall effec ts? After all , an effective strategy to improve a

    depressed m ood state is to engage in pleasant thoughts and

    memories. Yet, evidence seems to show that negative

    moo d inhibits the recall of positive mem ories (e.g., Isen et

    al. 1978). The comp eting explanations of memo ry struc-

    ture differences and m ood maintenance/repair have also

    b een u s ed t o ex p l a i n d i f f e r en ces i n i n fo rm a t i o n -

    processing strategies of happy and sad individuals, a topic

    we d iscuss later in this article.

    Mood C ategorization and Creativity

    Various studies investigating the influence of mo od on

    categorization have found that people in positive mood

    states, compared with those in neutral or negative mood

    states, te nd to be better at integrating inform ation, finding

    relationships am ong stimuli, and at find ing creative solu-

    tions (Isen and Daubman 1984; Isen, Daubman, and

    Nowicki, 1987; Isen, Johnson, Mertz, and Rob inson 1985;

    Isen, Niedenthal, and Cantor 1992; Murray, Sujan, Hirt,

    and Sujan 1990). For example, respondents in positive

    mood condi t ions tended to group a wider range of neutral

    stimuli together (Isen and Daubman 1984). They also

    rated words such as

    cane ring

    and

    purse

    as being better

    exemplars of the category clothing, than did the neutral-

    mood respondents . Murray et al . (1990) found that

    positive-mood respondents, compared with respondents

    in other mood states, formed broader categories when

    focusing on similarities among exemplars and narrower

    categories when focusing on differences, prompting them

    to suggest that what posi tive mood promotes is not broader

    categorization but rather cognitive flexibility. Isen et al.

    (1985) found that positive-mood respondents tended to

    give more unusual responses to neutral words in word

    association tests. For example, in response to the word

    house

    positive-mood respondents were more likely than

    were neutral-mood respondents to mention unusual first

    associates such as

    security residence

    and

    apartment

    sug-

    gesting that positive-mood states may influence cognitive

    organization, resulting in more flexible interpretation of

    relationships among stimuli. This cognitive flexibility also

    results in enhanced creativity. Isen et al. (1987) foun d that

    respondents in positive-mood states outperf orme d those in

    neutral- and negative-mo od states on tests requiring crea-

    tive solutions. These researchers suggest that positive-

    moo d respondents were better at creative problem solving

    since such tasks required the ability to see relatedness

    among seemingly unrelated stimuli, and as we have seen

    earlier, positive affect results in mo re fle xible cognitive

    organization.

    Mood Effects on Evaluation

    One of the best-recognized and most robust effects of

    mood is i ts influence on evaluat ion. Individuals in

    positive-mood states have been shown to evalua te stimuli

    more positively than individuals in neutral- or negative-

    mood states, whether the stimuli being studied are other

    people (Clore and Byrn e 1974; Forgas and Bow er 1987),

    consumer goods (Isen et al. 1978; Srull 1983), life satis-

    faction (Schwarz and Clore 1983), or past life events

    (Clark and Teasdale 1982). The reliability of moo d effects

    on evaluation is perhaps best illustrated by the fact that

    evaluat ions of the pleasantness of neutral /ambiguous

    stimuli are used as checks for mood manipulation (e.g.,

    Isen et al. 1985, 1987). Isen et al. (1978) fo un d that respon-

    dents in whom posi t ive mood was induced were more

    likely to rate their cars and televisions more favorably

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    compared with respondents in neutral-mood states. In the

    case of memory-based evaluations, if the recalled infor-

    mation is biased by the mood (as discussed in the follow-

    ing section), then evaluations that follow will be biased

    too. On-line processing of evaluations can also be influ-

    enced by mood states through the retrieval of information

    congruent with the mood (Clore, Schwarz, and Conway

    1994).

    A competing explanation based on the feelings-as-

    information model (see Schwarz 1990; Schwarz and Bless

    1991; Schwarz and Clore 1983) suggests that individuals

    may assume that their mood states are affective reactions

    to the object being evaluated and thus base their evalua-

    tions on their affective states. For example, a happy indi-

    vidual when asked to evaluate a painting may ask the ques-

    tion, How do I feel? and infer that his or her positive

    mood is a reaction to the painting and therefore come to the

    conclusion that he or she likes the painting. The feelings-

    as-information hypothesis suggests that when individuals

    attribute their mood state to something else other than the

    object being evaluated, the effect of mood on evaluation

    should disappear. Schwarz and Clore (1983) found sup-

    port for this hypothesis when they showed that although

    people called on sunny days reported more life satisfaction

    than people called on cloudy days, the differences disap-

    peared when the interviewer casually mentioned the

    weather to the individuals.