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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A organiza??o sem?ntico-argumentativa do discurso : um estudo sobre as conex?es entre enunciados

Malcorra, B?rbara Luzia Covatti 15 January 2018 (has links)
Submitted by PPG Letras (letraspg@pucrs.br) on 2018-03-12T13:12:13Z No. of bitstreams: 1 Disserta??o_B?rbara.pdf: 2447958 bytes, checksum: 32e9f2c3ed70725a4f41698bd14e7df1 (MD5) / Approved for entry into archive by Tatiana Lopes (tatiana.lopes@pucrs.br) on 2018-03-16T12:40:14Z (GMT) No. of bitstreams: 1 Disserta??o_B?rbara.pdf: 2447958 bytes, checksum: 32e9f2c3ed70725a4f41698bd14e7df1 (MD5) / Made available in DSpace on 2018-03-16T12:45:21Z (GMT). No. of bitstreams: 1 Disserta??o_B?rbara.pdf: 2447958 bytes, checksum: 32e9f2c3ed70725a4f41698bd14e7df1 (MD5) Previous issue date: 2018-01-15 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / This research continues the studies developed in Argumentative Semantics, regarding the organization of the discourse meaning. For this purpose, it is taken as starting point the study by Graeff (2012), in which the author perceives the occurrence of two processes that connect utterances in texts: the process of similarity and contiguity. First process concerns the relationship between utterances that share the same internal argumentation, while the second process relates to the text thematic progression. Given the scarcity of studies focusing on these connections, it is necessary to extend these studies to a larger number of texts of different genres, in order to verify the operation of the described processes and the possibility of generalizing them to any text. In this perspective, based on the theoretical support of Theory of Argumentation within Language (ANL), especially in its version of the Theory of Semantic Blocks (TBS), this study aims to verify how the argumentative motives are organized for the constitution of the discourse meaning, and how the connections established between utterances allow making explicit the discourse global meaning. The corpus is composed of three chronicles published in the newspaper Zero Hora, and the methodology of analysis includes (a) the evocation of basic semantic units, that is, argumentative chains expressed in DC (therefore) or in PT (however); (b) the association to each of the chains evoked of the argumentative aspect of the semantic block they express; (c) the division of the texts into parts that express argumentative motives; (d) the identification of the connection established between the utterances; (e) the global meaning explanation of the discourse. It is verified not only occurrences of connections by contiguity and by similarity between utterances of the same part of the text, but also among different parts. Results suggest the possibility of explaining the thematic progression of the text from the perspective of Argumentative Semantics. / Esta pesquisa d? continuidade aos trabalhos desenvolvidos em Sem?ntica Argumentativa, no que se refere ? organiza??o dos sentidos do discurso. Para tanto, toma-se, como ponto de partida, o estudo realizado por Graeff (2012), no qual a autora percebe a ocorr?ncia de dois processos que conectam enunciados em textos: o processo de similaridade e o processo de contiguidade. O primeiro diz respeito ao parentesco existente entre enunciados que compartilham a mesma argumenta??o interna, enquanto o segundo refere-se ? progress?o tem?tica do texto. Dada a escassez de trabalhos de focalizam essas conex?es, torna-se necess?rio ampliar esses estudos para um n?mero maior de textos de diferentes g?neros, a fim de verificar o funcionamento dos processos descritos e a possibilidade de generaliz?los para qualquer texto. Nessa perspectiva, amparado no suporte te?rico da Teoria da Argumenta??o na L?ngua (ANL), em especial, na sua vers?o da Teoria dos Blocos Sem?nticos (TBS), este estudo busca verificar como os motivos argumentativos se organizam para a constitui??o do sentido do discurso, e de que modo as conex?es estabelecidas entre os enunciados permitem explicitar o sentido global do discurso. O corpus da pesquisa consiste em tr?s cr?nicas publicadas no jornal Zero Hora, e a metodologia de an?lise inclui (a) a evoca??o de unidades sem?nticas b?sicas, isto ?, encadeamentos argumentativos normativos, expressos em DC (portanto), ou transgressivos, expressos em PT (no entanto); (b) a associa??o a cada um dos encadeamentos evocados do aspecto argumentativo do bloco sem?ntico que expressam; (c) a divis?o dos textos em trechos que exprimem motivos argumentativos; (d) a identifica??o do tipo de conex?o estabelecida entre os enunciados; e, por fim, (e) a explicita??o do sentido global do discurso. Verifica-se, nas an?lises, n?o s? ocorr?ncias de conex?es por contiguidade e por similaridade entre enunciados de um mesmo trecho, mas tamb?m entre trechos diferentes. Destaca-se a possibilidade de explicitar, a partir da perspectiva da Sem?ntica Argumentativa, a progress?o tem?tica do texto com vista ao sentido global.

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