En este artículo investigamos la incidencia de tres formatos de presentación de información multisemiótica textual en la comprensión de textos escritos a partir de un pasaje retórico del género Informe de Política Monetaria. Para ello se diseñó un experimento con tres pruebas de comprensión, cuyos textos variaban en la preponderancia multisemiótica constitutiva: texto original, texto con predominancia del sistema gráfico y texto con predominancia del sistema verbal. Estos instrumentos fueron aplicados a 151 estudiantes de una carrera universitaria en el área (...) de economía, Chile, divididos en dos grupos: estudiantes de primer año de universidad y estudiantes de tercer año. Los resultados indican, por un lado, que no existen diferencias estadísticamente significativas entre las tres condiciones de las pruebas de comprensión, en cada grupo de estudiantes. Por otro, sí se registran diferencias significativas entre los resultados de comprensión de los grupos de lectores de primer y tercer año, particularmente a favor de textos que preponderantemente privilegian un solo formato de codificación de la información ; mientras que no se distingue por nivel de inserción disciplinar en textos que exigen una lectura integrada de los códigos verbal y gráfico. Se discuten implicancias de estos resultados para la comprensión de textos especializados multisemióticos. In this paper we investigate the impact of three presentation formats of textual multisemiotic information in the comprehension of written texts from a rhetorical passage of the genre Monetary Policy Report. To do this, an experiment with three comprehension tests was designed, in which texts varied in the constituent multisemiotic preponderance: original text, text with predominance of the graphic system, and text with predominance of the verbal system. These instruments were applied to 151 students at a university program in the field of Economics in Chile. They were divided into two groups: university freshmen and university third graders. The results indicate, on the one hand, that there are no statistically significant differences between the three conditions of the comprehension tests, in each group of students. On the other hand, there are significant differences between the results of the reading comprehension tests of first and third year university students, particularly, in favor of texts predominantly of one information encoding format ; while there is no difference in terms of the disciplinary university level in texts that required an integrated reading of verbal and graphic codes. Implications of these results for the comprehension of multisemiotic specialized texts are discussed. (shrink)

Not many studies have focused on the analysis of the rhetorical organization of a genre and the respective frequency of occurrence of moves and steps as they occur in a corpus across disciplines – particularly, with a complementary qualitative-quantitative approach. This article aims to become a step in helping to fill this gap in research on Spanish. In this way, the textbook genre, the occurrence of its rhetorical macro-moves, moves and steps and disciplinarity are the central focus of this study. (...) More specifically, in this article we seek to determine and to compare the frequency of occurrence of macro-moves, moves and steps in a corpus of 126 university textbooks across the academic discourse of four disciplines. We distinguish the major areas of knowledge as well as the specific disciplines. The main findings show there are differences between the occurrence of some discourse moves and steps across the texts of disciplines under study, which reveals a distinctive feature in the didactic component of textbooks. So we can infer that knowledge construction process through this genre is not carried out in the same way and that disciplinarity plays an important role in the diversifying organizational discourse patterns detected. (shrink)

This article identifies and describes the rhetorical organization of the Textbook genre, based on a corpus-based approach and on part of PUCV-2006 Corpus of Academic Spanish. This subcorpus includes 126 textbooks collected from four scientific disciplines at undergraduate university programmes: Social Work, Psychology, Construction Engineering and Industrial Chemistry. In order to fulfil the goals, the article determines and describes the communicative purposes of each of the moves and steps identified, and gives examples from the four disciplinary domains. A new macro-level (...) to fully account for the analysis is introduced and justified, which turned out to be essential for a better description of an extensive textual unit as these texts are. This is named as macro-move. The main findings reveal a well-organized organization directed towards educational instruction. The genre fundamental nucleus is formed by the macro-move Conceptualization and Exercising, which is repeated as many times as the contents are displayed. By the end of the article, the question appearing in the title is answered and arguments are offered to explain why the genre’s rhetorical organization is described as a ‘colony-in-loops’. (shrink)