Case studies of academic writing in the sciences : a focus on the development of writing skills
The aim of the present thesis is to make a longitudinal study of changes affecting sentence-initial elements in articles published over time by a sample of researchers in international journals of physics. The linguistic framework adopted for such a study is a systematic-functional one. The general research methodology is established around two main axes, one linguistic, and the other statistical. To conduct a longitudinal survey focusing on thematic changes, it was necessary on the one hand to set up clear and unambiguous linguistic categories to capture these changes and, on the other, to present and interpret the findings in manageable and reliable ways with the assistance of statistics. A pilot study was initially set up to explore possible changes in two articles published within a two year interval by the American Physical Society. The articles were the first and the last of a series of five articles written by the same researcher on the same problem in physics. The method of analysis of the texts used a formulation of Theme that included Subject as an obligatory component, and Contextual Frame - i.e. pre-Subject elements - as an optional one. The analysis, using taxonomies proposed by Davies (1988,
Montemayor-Borsinger, Ann Barbara Sylvia
PN Literature (General)
Case studies of academic writing in the sciences : a focus on the development of writing skills. The aim of the present thesis is to make a longitudinal study of changes affecting sentence-initial elements in articles published over time by a sample of researchers in international journals of physics. The linguistic framework adopted for such a study is a systematic-functional one. The general research methodology is established around two main axes, one linguistic, and the other statistical. To conduct a longitudinal survey focusing on thematic changes, it was necessary on the one hand to set up clear and unambiguous linguistic categories to capture these changes and, on the other, to present and interpret the findings in manageable and reliable ways with the assistance of statistics. A pilot study was initially set up to explore possible changes in two articles published within a two year interval by the American Physical Society. The articles were the first and the last of a series of five articles written by the same researcher on the same problem in physics. The method of analysis of the texts used a formulation of Theme that included Subject as an obligatory component, and Contextual Frame - i.e. pre-Subject elements - as an optional one. The analysis, using taxonomies proposed by Davies (1988,
case_study academic_write science focus development write skill aim_present make longitudinal_study change_affect sentence initial element article publish time sample researcher international journal physic linguistic_framework adopt study systematic functional general establish around two_main linguistic statistical conduct longitudinal survey focus thematic change necessary one_hand set clear unambiguous linguistic category capture change present interpret finding reliable way assistance statistic pilot_study initially set_explore possible change article publish within interval american physical society article first_last series article_write researcher problem physic method analysis text use formulation theme_include subject obligatory component contextual frame pre subject element optional analysis use taxonomy propose davies