Evolución y desarrollo conceptual del texto de especialidad desde el análisis del discurso hasta las lenguas con propósitos específicos

Writing evolves in society and so do kinds of text in a discourse community in specific ways. The disciplines involved in the analysis of these written texts follow these changes and explain these adjustments. This article reviews the idea of texts when discourse analysis began. Its objective is to look at how this concept has evolved within each discourse community through the several changes that have occurred in the society during the last few decades