期刊名称：Anuario electrónico de estudios en Comunicación Social "Disertaciones"
印刷版ISSN：1856-9536
出版年度：2010
卷号：3
期号：2
语种：Spanish
出版社：Universidad de Los Andes / Universidad Complutense de Madrid
摘要：The objectives of this research are to identify, describe and explain the lexical, semantic and practical strategies and resources utilized in producing divulgative discourse related to genetic engineering. The applied methodology is qualitative and related to discourse analysis, which makes it possible, by using abduction, to reveal particularities of the message production process and its links with the intentionality of the emitter. The most important conclusions of the study reveal: 1) that the discourse analyzed as having a notable similarity to the specialized discourse of biology (traditional and molecular) reiterates the presence of lexical, semantic and discursive strategies and resources connected with that discursive practice. 2) An adjustment exists between the use of these strategies and resources and the emitter’s intentionality: the objectives of informing, persuading and demonstrating configure an asymmetrical communicative relationship between the emitter and the receiver. 3) Methodologies provided by the pragmatic-semantic analysis that of constructing conceptual networks are appropriate for producing messages about science and technology with a low conceptual density, and therefore, with a greater possibility of being understood by the average mass receiver.
关键词：Scientific-technological discourse analysis;divulgative discourse in genetic engineering;scientific-technological divulgation;lexicon and genetic engineering;public communication of science and technology;: Análisis del discurso científico-tecnológico;discurso divulgativo de la ingeniería genética;Divulgación científico-tecnológica;léxico e ingeniería genética;comunicación pública de la ciencia y la tecnología.
