Knowledge dissemination and evidentiality in the genre of posters. Anatomy of a condensed medical discourse


Abstract


The genre of scientific posters is a very complex one, because it implies combining written and oral modes in communication. Such complexity is further increased by the fact that posters are created in such a way as to stand alone and do the talking, while showing medical research, all in a single visual plan. Such extreme conciseness is possible only if redundant information, seen as accessory matters, is deleted. As pointed out by Hobbs (2003, p. 459), this means that in the medical context the cohesion usually provided by explicit linkage is supplied by the reader’s background knowledge. In this context, the evidential markers, while facilitating the understanding of poster cognitive mapping, indicate the author’s level of expertise towards knowledge. Given the fact that consistent linguistic investigations of posters are almost absent from an applied linguistics perspective, it is the aim of this study to describe how evidentiality is realized in such a condensed and specialized genre. More specifically, drawing on Chafe (1986), this investigation will be focused on those linguistic forms regarded as evidential markers and showing various degrees of knowing within the written form of medical posters, in order to illustrate how evidentiality is linguistically realized, and what, if any, pragmatic functions it has. This investigation, based on the analysis of the verbal components of a corpus of 28 medical posters published online between 2002 and 2011, has been carried out on attested language use in the written discourse of medical posters. The findings highlight the fact that evidentiality is dependent on the socio-interactional work the speaker does to construct authority, responsibility and entitlement in a particular context and with particular recipients.

DOI Code: 10.1285/i22390359v29p67

Keywords: Knowledge dissemination; Corpus Linguistics; Evidentiality; Medical discourse

References


AIFA. Ministero della Salute. 2005, Il poster congressuale: come prepararlo, illustrarlo e renderlo efficace, in “Bollettino d’informazione sui farmaci” 5-6, pp. 237-240.

Aikhenvald A. 2003, Evidentiality in typological perspective, in Aikhenvald A. and Dixon R.M.W. (eds), Studies in Evidentiality, John Benjamins, Amsterdam/Philadelphia, pp. 1-32.

Aikhenvald A. 2004, Evidentiality, Oxford University Press, Oxford.

Aikhenvald A. 2007, Information source and evidentiality: what can we conclude?, in “Rivista di Linguistica” 19 [1], pp. 209-227.

Aikhenvald A.Y. 2018, The Oxford Handbook of Evidentiality, Oxford University Press, Oxford.

Aikhenvald A. and Dixon R.M.W. (eds), 2003 Studies in Evidentiality, Benjamins, Amsterdam/Philadelphia.

American Heart Association 2018, Poster Guidelines. https://professional.heart.org/idc/groups/ahamah-public/@wcm/@sop/@scon/documents/downloadable/ucm_481677.pdf (09.03.2018).

Anderson L.B. 1986, Evidentials, Paths of Change, and Mental Maps: Typologically Regular Asymmetries, in Chafe W. and Nichols J. (eds), Evidentiality. The Linguistic Coding of Epistemology, Ablex Publishing Corporation, Norwood, New Jersey, pp. 273-312.

Bednarek M. 2006, Epistemological positioning and evidentiality in English news discourse: A text-driven approach, in “Text & Talk” 26 [6], pp. 635-660.

Boas F. 1911, Introduction to the Handbook of the American Indian Languages, Government Printing Office. https://archive.org/details/introductiontoh00boasgoog (09.03.2018).

Biber D., Johansson S., Leech G., Conrad S. and Finegan E. 1999, Longman Grammar of Spoken and Written English, Pearson Education, Harlow, England.

Biber D. and Conrad S. 2001, Quantitative corpus-based research: Much more than bean counting, in “TESOL Quarterly” 35 [2], pp. 331-336.

Burgess S. and Fagan A. 2004, Genre Analysis and the Novice Researcher: The Book Review and the Poster Presentation, in Brito M. and Oliva J.I. (eds), Traditions and Innovations: Commemorating Forty Years of English Studies at ULL (1963-2003), RCEI, La Laguna, pp. 61-77.

Calman K. 1994, The profession of medicine, in “British Medical Journal” 309, pp. 1140-1143.

Cargill M. and O’Connor P. 2010, Writing scientific research articles: strategies and steps, in “Aquaculture International” 18 [4], pp. 705-706.

Chafe W. 1986, Evidentiality in English Conversation and Academic Writing, in Chafe W. and Nichols J. (eds), Evidentiality. The Linguistic Coding of Epistemology, Ablex Publishing Corporation, Norwood, New Jersey, pp. 261-272.

Chafe W. and Nichols J. (eds) 1986, Evidentiality. The Linguistic Coding of Epistemology, Advances in Discourse Processes, Ablex Publishing Corporation, Norwood, New Jersey.

Coffey A. and Atkinson P. 1996, Making sense of qualitative data: Complimentary research strategies, Sage, Thousand Oaks, CA.

Cornillie B. 2007, Evidentiality and epistemic modality in Spanish (semi)auxiliaries. A cognitive-functional approach, Mouton de Gruyter, Berlin.

Dahl T. 2004, Textual Metadiscourse in Research Articles: a Matter of National Culture or of Academic Discipline? in “Journal of Pragmatics” 36, pp. 1807-1825.

D’Angelo L. 2010, Creating a Framework for the Analysis of Academic Posters, in O’Brien L.J. and Giannoni D.S. (eds), Language Studies Working Papers 2, pp. 38-50.

D’Angelo L. 2012, Academic Poster Presentations: Mapping the Genre, in M. Gotti (ed.), Academic Identity Traits. A Corpus-Based Investigation, Peter Lang, Bern, pp. 263-282.

D’Angelo L. 2016a, Academic posters. A textual and visual metadiscourse analysis, Peter Lang, Bern.

D’Angelo L. 2016b, The academic poster genre. Friend or foe?, in Hyland K. and Shaw P. (eds), The Routledge Handbook of English for Academic Purposes, Routledge, London , pp. 394-404.

De Haan F. 1999, Evidentiality and epistemic modality: Setting boundaries, in “Southwest Journal of Linguistics” 18, pp. 83-101.

De Haan F. 2001, The relation between modality and evidentiality, in Müller R. and Reis M. (eds), Modalität und Modalverben im Deutschen, in “Linguistische Berichte, Sonderheft” 9, pp. 201-216.

De Haan F. 2005, Encoding speaker perspective: Evidentials, in Frajzyngier Z. and Rood D. (eds), Linguistic diversity and language theories, Benjamins, Amsterdam.

De Haan F. 2012, The Relevance of Constructions for the Interpretation of Modal Meaning: The Case of Must, in “English Studies” 9 [6], pp. 700-728.

DeLancey S. 1997, Mirativity: The grammatical marking of unexpected information, in “Linguistic Typology” 1, pp. 33-52.

DeLancey S. 2001, The mirative and evidentiality, in “Journal of Pragmatics” 33 [3], pp. 369-382.

Dubois B.L. 1985a, Popularization at the Highest Level: Poster Sessions at Biomedical Meetings, in “International Journal of the Sociology of Language” 56, pp. 67-84.

Dubois B.L. 1985b, Poster Sessions at Biomedical Meetings: Design and Presentation, in “The ESP Journal” 4, pp. 37-48.

Fitneva S.A. 2001, Epistemic marking and reliability judgments: Evidence form Bulgarian, in “Journal of Pragmatics” 33 [3], pp. 401-420.

Givón T. 1982, Evidentiality and Epistemic Space, in “Studies in Language” 6 [1], pp. 23-49.

González M. 2005, An approach to Catalan evidentiality, in “Intercultural Pragmatics” 2 [4], pp. 515-540.

Gross A., Harmon J., and Reidy M. 2002, Communicating Science: the Scientific Article from the 17th century to the present, Oxford University Press, Oxford.

Kress G. 2010, Multimodality. A Social Semiotic Approach to Contemporary Communication, Routledge, London.

Halliday M.A.K. and Martin J.R. 1993, Writing Science, The Falmer Press, London.

Hobbs P. 2003, The use of evidentiality in physicians’ progress notes, in “Discourse Studies” 5, pp. 451-478.

Hyland K. 2017, Metadiscourse: What is it and where is it going?, in “Journal of Pragmatics” 113, pp. 16-29.

Hunston S. 2002, Corpora in Applied Linguistics, Cambridge University Press, Cambridge.

Ifantidou E. 2001, Evidentials and Relevance, Benjamins, Amsterdam.

International Committee of Medical Journal Editors (ICMJE) 1991-2017, Recommendations for the Conduct, Reporting, Editing, and Publication of Scholarly Work in Medical Journals. http://www.icmje.org/recommendations/ (09.03.2018).

Istituto Superiore di Sanità (National Health Institute). www.iss.it (09.03.2018).

Jakobson R. 1957, Shifter, Verbal Categories and the Russian Verb, in Waugh L.R. and Halle M. (eds), 1987, Russian and the Slavic Grammar-Studies 1931-1981, de Gruyter, Berlin, pp. 41-58.

Kamio A. 1997, Territory of Information, Benjamins, Amsterdam.

Lazard G. 2001, On the grammaticalization of evidentiality, in “Journal of Pragmatics” 33 [3], pp. 359-367.

Maci S.M. 2011, Genre variation in medical discourse: the case of medical posters, in Sarangi S., Polese V. and Caliendo G. (eds), Genre(s) on the Move. Hybridization and Discourse Change in Specialized Communication, ESI, Napoli, pp. 169-190.

Maci S.M. 2012a, The Genre of Medical Posters, in Gotti M. (ed.), Academic Identity Traits, Peter Lang, Bern, pp. 283-301.

Maci S.M. 2012b, Poster Makers Should Think as Much about Show Business as Science. The Case of Medical Posters in a Diachronic Perspective, in Garzone G., Catenaccio P. and Degano C. (eds), Genre Change in the Contemporary World, Peter Lang, Bern, pp. 77-98.

Maci S.M. 2015a, “If MSM are frequent testers there are more opportunities to test them”: conditionals in medical posters – a corpus-based approach, in Thompson P. and Diani G. (eds), English for Academic Purposes. Approaches and Implications, Cambridge Scholars Publishing, Newcastle upon Tyne, pp. 127-150.

Maci S.M. 2015b, “These data support the provocative view that…”: Evaluation in medical academic posters, in Bondi M., Cacchiani S. and Mazzi D. (ed.), Discourse In and Through the Media. Recontextualizing and Reconceptualizing Expert Discourse, Cambridge Scholars Publishing, Cambridge upon Tyne.

Maci S.M. 2016, A framework for medical poster multimodal analysis: a pilot study, in Daniele F. and Garzone G. (eds), Communicating Science, Popularizing Science, FrancoAngeli Editore, Milano, pp. 49-71.

McEnery T. and Wilson A. 1996, Corpus Linguistics, Edinburgh University Press, Edinburgh.

MacIntosh-Murray A. 2007, Poster Presentations as a Genre in Knowledge Communication: A Case Study of Forms, Norms, and Values, in “Science Communication” 28 [3], pp. 347-376.

Mair C. 1991, Quantitative or qualitative corpus analysis? Infinitival complement clause in the Survey of English Usage corpus, in Johansson J. and Stenström A.B. (eds), English Computer Corpora: Selected papers and research guide, Mouton de Gruyter, Berlin, pp. 67-80.

MEDLINE, www.ncbi.nlm.nih.gov/pubmed/ (08.03.2018).

Miles M.B. and Huberman A.M. 1994, Qualitative data analysis: An expanded sourcebook, 2nd ed., Sage, Thousand Oaks, CA.

Mitrany D. 2005, Creating Effective Poster Presentations: The Editor’s Role, in “Science Editor” 28 [4], pp. 114-116.

Mocini R. 2015, Evidential Devices in English Medical Journals, in Salvi R. and Bowker J. (eds), The Dissemination of Contemporari Knwoledge in English, Peter Lang, Bern, pp. 73-97.

Mushin I. 2001, Evidentiality and Epistemological Stance: Narrative Retelling, Benjamins, Amsterdam.

Mushin I. 2013, Making knowledge visible in discourse: Implications for the study of linguistic evidentiality, in “Discourse Studies” 15 [5], pp. 627-645.

National Institute for Health and Care Excellence (NICE). https://www.evidence.nhs.uk/ (09.03.2018).

Nwogu N.K. 1997, The Medical Research Paper: Structure and Functions, in “English for Specific Purposes” 16 [2], pp. 119-138.

Nuyts J. 2001, Subjectivity as an evidential dimension in epistemic modal expressions, in “Journal of Pragmatics” 33 [2], pp. 383-400.

Nuyts J. 2015, Subjectivity: Between Discourse and conceptualization, in “Journal of Pragmatics” 86, pp. 106-110.

Palme F.R. 1986, Mood and Modality, Cambridge University Press, Cambridge.

Papafragou A. 2000, Modality: Issues in the Semantics-Pragmatics Interface, Elsevier Science, Oxford.

Pearce E.L.F. 1992, Proceedings, IADR Council Meeting. Committee Reports, in “Journal of Dental Research” 71 [1], pp.1677-1681.

Plungian V.A. 2001, The place of evidentiality within the universal Grammatical space, in “Journal of Pragmatics” 33 [3], pp. 349-357.

Quirk R., Greenbaum S., Leech G. and Svartvik J. 1985, A Comprehensive Grammar of the English Language, Longman, London.

Rowe N. 2012 Academic & scientific poster presentation: visualising knowledge as a means to facilitate knowledge transfer, in Ilic D. (ed). Knowledge transfer: practices, types and challenges, Nova Science Publishing, New York, 123-140.

Rowe N. 2017, Academic & Scientific Poster Presentation. A Modern Comprehensive Guide, Springer, Cham.

Sackett D.L., Rosenberg W.M.C., Gray J.A.M., Haynes R.B. and Richardson W.S. 1996, Evidence based medicine: what it is and what it isn’t, in “British Medical Journal” 312, pp. 71-72.

Scott M. 2012, WordSmith Tools version 6, Lexical Analysis Software, Stroud.

Skelton J.R. and Edwards S.J. 2000, The Function of the Discussion Section in Academic Medical Writing, in “British Medical Journal” 320, pp. 1269-1270.

Squartini M. 2008, Lexical vs. grammatical evidentiality in French and Italian, in “Linguistics” 46 [5], pp. 917-947.

Squartini M. 2012, Evidentiality in interaction: The concessive use of the Italian Future between grammar and discourse, in “Journal of Pragmatics” 44 [15], pp. 2116-2128.

Squartini M. 2018, Mirative extensions in Romance: Evidential or epistemic?, in Guentchéva Z. (ed.), Epistemic modality and evidentiality in a cross-linguistic, Mouton de Gruyter, Berlin, pp. 196-214.

Swales J.M. 1990, Genre Analysis. English in Academic and Research Settings, Cambridge University Press, Cambridge.

Swales J.M. 2004, Research Genres. Explorations and Applications, Cambridge University Press, Cambridge.

Swales J.M. and Feak C. 2000, English in Today’s Research Settings, Cambridge University Press, Cambridge.

Thomas S. and Hawes T.P. 1994, Reporting Verbs in Medical Journals, in “English for Specific Purposes” 13 [12], pp. 129-148.

Tognini-Bonelli E. 2001, Corpus Linguistics at Work, John Benjamins, Amsterdam.

van der Auwera J. and Plungian V.A. 1998, Modality’s Semantic Map, in “Linguistic Typology” 2, pp. 79-124.

Vihla M. 1999, Medical Writing. Modality in Focus, Radopi, Amsterdam.

Willett T. 1988, A cross-linguistic survey of the grammaticalization of evidentiality, in “Studies in Language” 12, pp. 51-97.

Wilson L. 1942, The Academic Man: A Study in the Sociology of a Profession, Oxford University Press, New York.


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