background: each group or profession has its own discourse. discourses create identity, support institutions and reproduce power relationships. professional identity of iranian nurses, which has recently had the opportunity to represent itself in social arena, needs investigation. this study aimed to make internal aspect of this identity clear. materials and methods: this study was conducted by...

cultural world is a network of presuppositions which is intuitively present behind the consciousness of iranian thinkers like an indisputable, unanalyzable, general background. this network of constructive rules forms the modern iranian political discourses which are studied in this paper in terms of progressivist, identity-seeking, and contemporary political discourses. each of the above polit...

A metatheory is presented and diagrammed as an integrated conceptual framework for information seeking and use. It represents the symbiotic relationship between users and the technological environment. Receiving and adapting to information is achieved through each user’s biological satisficing procedures defined by group information practices, namely, noticing information, appraising it and eva...

The article concentrates on epistemological and methodological issues. Theories of the nature of information and its users are metatheories which guide the formation of concrete research programs in information seeking research. The article presents the discourse analytic viewpoint, the "theory of knowledge formations", as an alternative to the cognitive viewpoint, "the information man -theory"...

Prior to digital communications media, texts were primarily judged using hidden but assumed institutional practices (e.g., journal peer review processes, editorial mediation). Increasingly, digital communications media can make these previously invisible discursive practices visible in a persistent medium. Doing so transforms these discourses into texts where they are subject to: (1) a reader's...

Using a discourse analytic qualitative approach, we investigated the naturally-occurring discourse that arose as part of two kinds of regular course activities, synchronous and asynchronous computer-mediated discussions. The messages contributed by members of a graduate course were analyzed for the kind of discourse functions and the kind of politeness strategies they displayed. Results indicat...

In this paper we identify intonation cues that can disambiguate confirmation-seeking questions in adult-child dialogue in European Portuguese (EP). 301 examples of confirmation requests answered by two children and uttered by three different adults were analysed. Results show that (i) most confirmation-seeking questions (92.7%) do not present the intonation pattern previously identified for inf...

Discourse audiences are susceptible to fall victims of the concealed ideological representations in discourses at the expanse of changing and modifying their mental models through which they act on the world. Translators as readers and at the same time intercultural mediators need to be equipped with the knowledge of how ideology is accommodated in discourse both not to fall victim to it and to...