construing experience in academic writing: a cross-disciplinary corpus-based study

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AAAL Atlanta March, 2010 Construing experience in academic Construing experience in academic writing: writing: writing: writing: A cross A cross-disciplinary corpus disciplinary corpus-based study based study Lúcia P. Oliveira, Lúcia P. Oliveira, Catholic University, Rio de Janeiro Catholic University, Rio de Janeiro

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Page 1: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

AAAL

Atlanta

March, 2010

Construing experience in academic Construing experience in academic writing: writing: writing: writing:

A crossA cross--disciplinary corpusdisciplinary corpus--based studybased study

Lúcia P. Oliveira,Lúcia P. Oliveira,

Catholic University, Rio de JaneiroCatholic University, Rio de Janeiro

Page 2: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Introduction:Areas

� Corpus Linguistics: Corpus-based study on the useof Brazilian Portuguese

� Discourse Analysis: Academic discourse in thehumanities

� Systemic-Functional Linguistics: Grammaticalmetaphor in the construction of experience

Page 3: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Research background

� Metadiscourse in research articles in English and Portuguese: � Nutrition: knowledge construed as facts� Linguistics: knowledge construed as ideas

� Grammatical metaphor in linguistics and nutrition articles:� Linguistics: higher frequency of nominalizations

� Grammatical metaphor in secondary public school writing in Brazilian Portuguese.� Low frequency

(Moraes, 2005; Oliveira, 2006; Nobrega, Oliveira & Schlee, 2010)

Page 4: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Motivation:

�� SocioSocio--historical: historical:

�� In Brazil, separation of traditional postIn Brazil, separation of traditional post--graduation programs into new Literature graduation programs into new Literature graduation programs into new Literature graduation programs into new Literature and Linguistics courses: political supportand Linguistics courses: political support

�� Academic:Academic:

��CrossCross--disciplinary study on knowledge disciplinary study on knowledge construal in these two areas: textual construal in these two areas: textual supportsupport

Page 5: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Purpose

�� ContrastContrast LinguisticsLinguistics andand LiteratureLiterature MAMA ThesesThesesandand PhdPhd DissertationsDissertations inin BrazilianBrazilian PortuguesePortuguese

�� InvestigateInvestigate deverbalsdeverbals thatthat representrepresent�� InvestigateInvestigate deverbalsdeverbals thatthat representrepresentnominalizednominalized formsforms ofof processesprocesses toto comparecomparegrammaticalgrammatical metaphoricalmetaphorical languagelanguage useuse inin twotwodisciplinesdisciplines..

� Investigate keyness of lexical items to compareidentity construction in two disciplines.

Page 6: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Questions

1) Do post-graduates in the areas of literary and language studies use grammatical metaphors in their PhD Dissertations and MA Theses?

2) Do dissertations and theses in these two areas show 2) Do dissertations and theses in these two areas show cross-disciplinary variation in the use of grammatical metaphors?

3) Does the use of metaphorical language and lexical choice in post-graduate academic writing help create different identities for these two areas?

Page 7: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Grammatical metaphor

“ All human adults and all human languages possess thisability to shift from the clausal to the nominal construalof experience, but this inherent potential in thegrammar....is most characteristic of scientific discourseand the need to construct technical taxonomies andsequential argument”

“ It is no exaggeration to say that the grammatical metaphoris at the foundation of all scientific thought. You cannotconstruct a theory – that is a designed theory, as distinctfrom commonsense theory incorporated in the grammarof everyday discourse – without exploiting the power ofthe grammar to create new, ‘virtual’ phenomena by usingmetaphoric strategies of this kind”

(Halliday, 2009: 116, 118)

Page 8: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

“ The metaphor brings about a reconstrual ofexperience, in which reality comes toconsist of things rather than doing andhappening”.

“ It would be wrong, however, to equategrammatical metaphor with nominalization.Nominalization is predominant, in the sensethat most metaphoric shift is shift intonominal group. But not all of it”.

(Halliday, 2009: 125, 127)

Page 9: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Method

�� ParticipantsParticipants:: BrazilianBrazilian postpost--graduationgraduation studentsstudentsinin thethe humanitieshumanities..

�� CorpusCorpus:: Literature/LiteraryLiterature/Literary StudiesStudies andand�� CorpusCorpus:: Literature/LiteraryLiterature/Literary StudiesStudies andandLinguistics/LanguageLinguistics/Language StudiesStudies PhDPhD dissertationsdissertationsandand MAMA thesestheses inin BrazilianBrazilian PortuguesePortuguese collectedcollectedfromfrom thethe samesame postpost--graduationgraduation programprogram;;

�� SamplesSamples:: twentytwenty--eighteight samplessamples extractedextracted fromfromintroductionintroduction andand conclusionconclusion sectionssections;; approxapprox..5050..000000 wordswords..

Page 10: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Corpus: CORPOBRAS PUC-Rio*

• Linguistics:�Words: 25.296�Topics: Applied linguistics; language learning

and teaching.and teaching.

• Literature: �Words: 25.474�Topics: Historical and critical approaches;

specific authors and their work; specific genres.

* Representative Corpus of Brazilian Portuguese

Page 11: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Analysis

�� Nominalizations and key words were Nominalizations and key words were identified in twentyidentified in twenty--eight samples:eight samples:

��extracted from introduction and extracted from introduction and ��extracted from introduction and extracted from introduction and conclusion sections;conclusion sections;

��analyzed with the help of computational analyzed with the help of computational tools (Scott, 2004). tools (Scott, 2004).

Page 12: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Analysis:

�� NominalizationsNominalizations selectedselected fromfrom agnateagnate verbsverbs;;

�� SearchSearch basedbased onon productiveproductive nounnoun suffixationsuffixation ininPortuguesePortuguese..

�� SuffixesSuffixes::

�� -- ção, ções, ssão, ssões (ção, ções, ssão, ssões (--tion/tions) ; tion/tions) ; -- ção, ções, ssão, ssões (ção, ções, ssão, ssões (--tion/tions) ; tion/tions) ;

�� -- cia, cias (cia, cias (--ance,ence/ances, ences);ance,ence/ances, ences);

�� -- mento, mentos (mento, mentos (--ment/ments); ment/ments);

�� -- dor, dores (dor, dores (--er, ers).er, ers).

� Keyword lists formed for the corpus of each discipline

� Main frequencies compared

� Positive and negative keyness compared

Page 13: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Analysis

�� Statistical tests were applied:Statistical tests were applied:��FrequenciesFrequencies normalizednormalized toto 10001000 wordswords;;��MeansMeans calculatedcalculated forfor eacheach area,area, typetype andand��MeansMeans calculatedcalculated forfor eacheach area,area, typetype andand

sectionsection��AnalysisAnalysis ofof variancevariance performedperformed;;��MeanMean comparisonscomparisons usedused toto identifyidentify

variationvariation acrossacross disciplines,disciplines, genres,genres, andandpartsparts ofof textstexts..

Page 14: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Effect Test Sig of F

Area Pillais .057

Type Pillais .036*

Analysis of Variance : Multivariate tests

Type Pillais .036*

Section Pillais .176

Area and type Pillais .055

Area and section Pillais .861

Type and section Pillais .355

Area, type and section Pillais .883

Significant values: *p<.0.5

Page 15: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Results

�� CrossCross--disciplinarydisciplinary variationvariation indicatesindicates thatthatLinguisticsLinguistics postpost--graduationgraduation studentsstudents useuseLinguisticsLinguistics postpost--graduationgraduation studentsstudents useusemoremore nominalizationsnominalizations thanthan LiteratureLiteraturestudentsstudents..

Page 16: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Suffix/

Area ção ções ssão ssões mento mentos cia cias dor dores

Means for nominalizations by area

Linguistics 25,19 7,13 1,23 0,20 7,11 2,44 4,13 0,58 1,14 0,69

Literature 14,51 4,48 1,22 0,08 5,10 1,65 3,82 0,67 1,78 0,75

Frequencies normalized to 1000 words

Page 17: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Suffix/

Type ção ções ssão ssões mento mentos cia cias dor dores

Means for nominalizations by type

MA 21,6 6,21 0,96 0,02 6,87 2,33 4,27 0,58 1,40 0,65

PhD 15,4 4,80 1,89 0,43 4,42 1,32 3,23 0,74 1,61 0,90

Frequencies normalized to 1000 words

Page 18: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Language Studies /MA Thesis/Conclusion� A partir do momento em que a redação nos concursos vestibulares

tornou-se obrigatória, várias exigências em torno da realização destetexto têm sido propostas, causando preocupações para os candidatos.Estas exigências incluem a abordagem adequada do tema, as escolhasdos tipos textuais, a estruturação adequada das idéias a partir daadoção de argumentos, a marcação ou não da subjetividade, aexplicitação ou não do contexto extra-texto, bem como a manutençãode um fio discursivo, em cujas bases toda a configuração do texto serealizará, e, além disso, o uso da norma padrão.

� Esta pesquisa, através do estudo de um corpus de 135 redações,produzidas em três instituições diferentes, mostrou que o gêneroredação do vestibular possui pontos de confluência e pontos deredação do vestibular possui pontos de confluência e pontos deafastamento em relação ao discurso acadêmico. Os pontos deafastamento incluem a escolha de seqüências tipológicas que nãocontribuem para a configuração do texto enquanto um construto queindica habilidade no tratamento da tese; o uso de argumentosdicotômicos e afetivos em detrimento de argumentos racionais elógicos; a explicitação do contexto; a predominância de processos emdetrimento de nominalizações, as quais habitualmente caracterizamtextos escritos formais. Os pontos de confluência com o discursoacadêmico identificados nos dados foram, dentre outros, a nãomarcação da subjetividade e, em alguns casos, argumentos de cunhoracional, ou seja, argumentos que denotem visões sobre os fatosfundamentadas em acontecimentos reais, fatídicos, prováveis.

� 28 nominalizations by suffixation/233 words 12%

Page 19: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Language studies /PhD Dissertation/Introduction

� A (in)disciplina na escola tem sido tema de inúmeras discussões entre aqueles queatuam na área educacional, e é considerada por muitos educadores como a grandepraga do final do século XX (Pedro-Silva, 2004). A questão que se apresenta paranós, educadores, é que as escolas vivem, em nossos dias, impasses, gerados por umagrave crise de paradigmas, nunca antes vividos (Arroyo, 2004). Até a década de 70,o professor tinha clareza quanto ao papel que ele deveria desempenhar, o detransmitir as informações cujo teor versava sobre os conhecimentos produzidos aolongo da história da humanidade (Pedro-Silva, 2004). Além disso, havia avalorização social da escola como instrumento de ascensão social, apoioincondicional da família, e a clientela que a freqüentava tinha maior afinidade como tipo de saber que era ali veiculado (Vasconcellos, 2003; Donatelli, 2007).

� Entretanto, nos dias atuais, passamos de situações em que professores e alunossabiam, de forma bastante firme e contundente, o que deveria ser feito sem que issofosse dito explicitamente, para situações ambíguas, incertas, de desconfiança edescontentamento, nas quais o professor e também os alunos devem construirnovos papéis e novas interações (Vasconcellos, 2003; Blin e Deulofen, 2005;Menezes, 2008). Hoje em dia, há uma grande dúvida sobre o que enfatizar naescola: razão, cognição, ciência, sentimento, paixão ou prazer? Dever,obrigatoriedade, hábito, gosto, escolha ou fruição? O currículo deve centrar seueixo no conteúdo ou na forma? No conteúdo ou no método? No produto ou noprocesso? (Kramer, 2001).

� 14 nominalizations by suffixation/251 words :5,5%

Page 20: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Literature Studies/MA Thesis/Conclusion

� Neste trabalho, tratamos de explicitar como se deu arelação de dominação entre colonizador e colonizadodurante as colonizações modernas européias, relacionandoesse processo ocorrido na Índia com os que ocorreram naAmérica Latina (e Caribe), durante praticamente osmesmos períodos históricos. Para isso, demonstramoscomo a língua teve papel crucial na legitimação do papelde dominador frente aos colonizadores, já que o primeiropasso para exercer o poder era conhecer a história e culturapasso para exercer o poder era conhecer a história e culturado outro através dos livros, geralmente crônicas de viagem,escritos por europeus que descreviam a cultura do outroem relação a sua própria.

� Distinguimos a prática do imperialismo da prática docolonialismo, caracterizando-se especialmente peloestabelecimento de colônias na terra dominada e tambémdescrevemos essa nova prática de colonização cujacaracterística principal era o deslocamento por motivoscapitalistas.

� 9 nominalizations by suffixation/135 words: 6.6%

Page 21: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Literature studies/Dissertation/Introduction� No livro A cultura do plural, publicado em 1993[1], o historiador e antropólogo

Michel de Certeau inicia a segunda parte da obra, intitulada “Novosmarginalismos”, com o seguinte depoimento: .......

� Passados mais de dez anos da publicação do texto de Certeau, creio que osembates das duas tendências contrárias referidas pelo autor ainda persistem nasinstituições acadêmicas espalhadas pelo mundo. Talvez não com a mesmaintensidade de uma década atrás, mas os ecos deste conflito ainda podem serouvidos em vários lugares com mais ou menos vigor. Não me deterei aqui nesteembate em si. Preocupa-me muito mais uma postura ativa (no sentidoembate em si. Preocupa-me muito mais uma postura ativa (no sentidonietzscheano da palavra) diante dele. Para mim, é muito mais interessantedestacar o motivo pelo qual ele vem sendo amenizado. E a razão do conflito terse tornado mais brando já está explicitado no depoimento acima: a massificaçãodo recrutamento de novos acadêmicos. Ou melhor, a crescente massificaçãodeste recrutamento. Se no começo dos anos 1990 tal fato já seria suficiente paraproblematizar o modelo do ensino universitário, nos dias que correm ele sacodeas estruturas do ensino superior com uma força ainda maior. Creio que um bomnúmero de universidades vem se esforçando para responder às novas demandasde seus novos recrutados. E isso mesmo em países onde o acesso àsuniversidades não se dá de forma efetivamente democrática, como no caso doBrasil.

� 10 nominalizations by suffixation/230 words: 4,3 %

Page 22: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Lexical items Frequency

Linguistics

Frequency

Literature

Keyness

Contexto (context) 117 10 119,73

Ensino (teaching) 87 5 92,91

Discurso (discourse) 109 14 88,25

Pesquisa (research) 133 27 82,09

Análise (analysis) 85 12 65,62

Frequencies and keyness of selected lexical items :Linguistics

Análise (analysis) 85 12 65,62

Teoria (theory) 29 2 29,50

Conhecimento (knowledge) 52 13 27,04

Estudo (study) 57 16 26,52

Capítulo (chapter) 81 31 25,71

Educação (education) 25 2 24,33

E (and) 709 952 -25.52

Literatura (literature) 3 37 -32,51Linguistics 25. 296 words

Literature 25.474 words

Page 23: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Lexical items Frequecy

Literature

Frequencyl

Linguistics

Keyness

Identidade (identity) 64 1 76,79

Obra (piece work) 44 0 58,90

Romance (novel) 32 0 42,83

Imagem (image) 41 2 41,57

Frequencies and keyness of selected lexical items

Literature

Imagem (image) 41 2 41,57

Leitor (reader) 28 0 37,47

Literatura (literature) 37 3 32,51

Escritor (Writer ) 22 0 29,44

Critica (criticism) 21 0 28,10

Narrativa (narrative) 20 0 28,06

E (and) 952 709 25,52

Linguistics 25. 296 words

Literature 25.474 words

Page 24: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Lexical items Frequency

Literature

Frequency

Linguistics

Keyness

Capítulo (chapter) 31 81 - 25,71

Estudo (study) 16 57 - 26,52

Conhecimento (knowledge) 13 52 - 27,04

Frequencies and negative keyness of selected lexical items Literature

Conhecimento (knowledge) 13 52 - 27,04

Dados (data) 8 48 - 33,73

Análise (analysis) 12 85 - 65,62

Pesquisa (research) 27 133 - 82,09

Discurso (discourse) 14 109 - 88,25

Ensino (teaching) 5 87 - 92,91

Contexto 10 117 - 111,60

Linguistics 25. 296 words

Literature 25.474 words

Page 25: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Experience constructionExperience construction

�� PostPost--graduates in the areas of literary and graduates in the areas of literary and language studies present differences in language studies present differences in construing experience. construing experience.

��Linguistics: more nominalizedLinguistics: more nominalized

Allows more theorizing

Thingfied experience

Approaches

scientific use

Page 26: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Identity construction

�� VariationVariation inin thethe wayway LinguisticsLinguistics andandLiteratureLiterature postpost--graduationgraduation studentsstudentsconstructconstruct knowledgeknowledge onon theirtheir respectiverespectiveobjectsobjects ofof studystudy andand howhow theythey characterizecharacterizeobjectsobjects ofof studystudy andand howhow theythey characterizecharacterizetheirtheir academicacademic workwork inin thesethese twotwo areasareas

��Linguistics: Focus on ‘Reseach’ Linguistics: Focus on ‘Reseach’ ��Literature: Focus on ‘Literature’Literature: Focus on ‘Literature’

Page 27: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

Implications

�� NeedNeed toto investigateinvestigate ifif variationvariation inin thethe discursivediscursiveconstructionconstruction ofof experienceexperience influencesinfluences thethe ‘split’‘split’ betweenbetweenthethe areasareas ofof LinguisticsLinguistics andand LiteratureLiterature inin BrazilBrazil..

�� NeedNeed ofof professionalprofessional awarenessawareness ofof academicsacademics andand studentsstudentsinin bothboth areasareas concerningconcerning thethe differencesdifferences inin construingconstruinginin bothboth areasareas concerningconcerning thethe differencesdifferences inin construingconstruingexperienceexperience..

�� NeedNeed toto applyapply thethe systemicsystemic--functionalfunctional characterizationcharacterization ofofgrammaticalgrammatical metaphormetaphor toto differentdifferent languageslanguages..

�� NeedNeed toto describedescribe variationvariation ofof useuse ofof metaphoricalmetaphorical languagelanguageinin differentdifferent disciplinesdisciplines toto distinguishdistinguish themthem alongalong thethe clineclineofof commomcommom vsvs scientificscientific languagelanguage..

�� NeedNeed toto bebe awareaware ofof newnew discursivediscursive waysways ofof reconstruingreconstruingrealityreality..

Page 28: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

� “With current advances in biology and physics –not to mention changes in social order, leading to less elitist and more democratic formation of knowledge – probably in the next period of historyknowledge – probably in the next period of historywe will again be engaging in such a reconstrual. But perhaps the next will be more of a synthesis, a new semantic arising out of the contradictions between the primary and secondary construals that some of us are living with today.”

� (Halliday, 2009: 123)

Page 29: Construing Experience in Academic Writing: A Cross-Disciplinary Corpus-Based Study

� References:

� Halliday, M.A.K.(1994). An introduction to functional grammar. London: Edward Arnold. 2a ed.� Halliday, M.A.K. (2002). The construction of knowledge and value in the grammar of scientific

discourse: With reference to Charles Darwin’s The Origin of Species. In J.J. Webster (Ed)Collected Works of M.A.K. Halliday, Linguistic Studies of Text and Discourse, volume 2, pp.168-192. London & New York: Continuum.

� Halliday, M.A.K. (2006). Grammatical Metaphor. In J.J. Webster (Ed) Collected Works ofM.A.K. Halliday, The Language of Science, volume 5, pp. 3-7. London & New York: Continuum.

� Halliday, M.A.K. (2009). Grammatical Metaphor. In J.J. Webster (Ed), The Essential Halliday ,pp.116-138. London & New York: Continuum.

� Heyvaert L. (2003). Nominalization as grammatical metaphor: On the need for a radicallysystemic and metafunctional approach. In A. Simon-Vandenbergen, A. Simon-Vandenbergen,A., Taverniers, M. & Ravelli, L. (Eds.)(2003). Grammatical metaphor: Views from systemicfunctional linguistics . John Benjamins: Amsterdam.Moraes, L. S. B. (2005). O metadiscurso em artigos acadêmicos: Variação intercultural,� Moraes, L. S. B. (2005). O metadiscurso em artigos acadêmicos: Variação intercultural,interdisciplinar e retórica. Unpublished PhD Dissertation, Letters Department, CatholicUniversity, Rio de Janeiro, PUC-Rio..

� Nóbrega, Oliveira & Schlee, M.(2010) Written production and grammatical metaphor insecondary school. Paper presented at the AAAL Conference, Atlanta.

� Oliveira, L.P. (2006) . Grammatical metaphor in research articles: Linguistic and disciplinarycontrasts. Paper presented at the AAAL/CAAL Conference, Montreal.

� Oliveira, L.P. (2009).Compilação de corpus: Representatividade e o CORPOBRAS. Calidoscópio, Vol 7, nº3,192-198.

� Oliveira, L.P & Valério, R. (forthcoming). A metáfora gramatical na construção discursiva de gêneros do contexto pedagógico.On-line procedings of X Forum de Estudos Linguísticos, Rio de Janeiro, UERJ.

� Simon-Vandenbergen, A., Taverniers, M. & Ravelli, L. (Eds.)(2003). Grammatical metaphor:Views from systemic functional linguistics . John Benjamins: Amsterdam.