BACKGROUND Participatory health initiatives ideally support progressive social change and stronger collective agency for marginalized groups. However, this empowering potential is often limited by inequalities within communities and between communities and outside actors (i.e. government officials, policymakers). We examined how the participatory initiative of Village Health, Sanitation, and Nu...

In any discourse domain, certain chunks are particularly frequent and deserve attention by the novice to be initiated and by the expert to maintain a sense of community. To make a relevant contribution to the awareness about applied linguistics texts and discourse, this study attempted to develop lists of lexical chunks frequently used in the abstracts of applied linguistics journals. The abstr...

This research explores the extent to which a new assessments can help students to enhance their ways of contributing to explanation-seeking discourse, and also investigates the extent to which expanding contribution repertoires helps students to advance community knowledge as a whole. To this end, this study tested both pedagogical and technological supports designed to raise the level of stude...

Discourse plays a central role in organizing vision and computerization movement perspectives on IT innovation diffusion. While we know that different actors within a community contribute to the discourse, we know relatively little about the roles different actors play in diffusing different types of IT innovations. Our study investigates vendor versus adopter roles in social media and big data...

In recent years, a number of doctoral and post-doctoral students have begun to explore and experiment with the use of a new theoretical and methodological approach to gender and language study: that of Feminist PostStructuralist Discourse Analysis (FPDA). While there is a growing international interest in the FPDA approach, it is still relatively unknown in the wider community of discourse anal...

Western-liberal discourses of power and the social practices associated with them are proving inadequate to the task of creating a peaceful, just, and sustainable social order. Having recognized this, progressive scholars and social reformers have begun articulating alternative discourses of power, along with alternative models of social practice. Together, these efforts can be interpreted as a...

This paper attempts to present innovations brought into corpus methodology by using the concept of paraphrase to account for the meaning of lexical items. Collaborative knowledge building is conceived of not merely the individual introduction of paraphrases discussing the features of the discourse objects but continuous subsequent negotiation of this input over a temporal arrow. With proposal o...

The authors report on a project in which a new experiential form of professional learning combined ethical thinking processes with a collaborative meeting technology known as the Zing team learning system (ZTLS). A new software program called Working Wisely was built by the completion of the project. The ZTLS in combination with Working Wisely facilitates communities of practice (Fleer, Edwards...

In this dissertation research, I try to deepen the understanding of the logic and history behind the science of science policy approaches and to substitute for this scientific evidence-based science policy model an evidence-critical and -informed model in which scientific and democratic claims are promoted simultaneously. The science of science policy, or what I call the scientizing science pol...