Information and communication technology is transforming our notion of literacy. In the study of second language learning, there is an acute need to understand how learners collaborate in mediating discourse online. This edited volume offers essays and research studies that lead us to question the borders between speech and writing, to redefine narrative, to speculate on the consequences of many-to-many communication, and to ponder the ethics of researching online interaction. Using diverse technologies (bulletin boards, course management systems, chats, instant messaging, online gaming) and situated in different cultural environments, the studies explore intercultural notions of identity, voice, and collaboration. Although the studies come from varying theoretical perspectives, they point, as a whole, to insights to be gained from an ecological approach to studying how people make discourse online. The volume will especially benefit researchers in the digital arena and instructors who must consider how online interaction affects language learning and use.

Mediated Discourse as Social Interaction makes an explicit link between media studies and social interactionalist discursive research where previously the two fields of study have been treated as separate disciplines. This text presents an integrated theory illustrated by ample concrete examples, bringing together the latest research in these two fields. It offers a critique to the sender-receiver model implicit in media studies, and argues for an analysis of media discourse as social interaction, on the one hand among journalists and newsmakers as a community of practice, and among readers and viewers as a spectating community of practice on the other. The book also argues for a coherent and interdiscursive methodology for the ethnographic study of the role of the news media in the social construction of identity and is based on a considerable body of ethnographic and textual analysis of both print and television news media. The theory of mediated discourse presented in this volume will be of great interest to advanced undergraduates and postgraduates studying media studies, sociology of language, discourse analysis, interactional sociolinguistics, ethnography of communication and applied linguistics. It will also be welcomed by scholars and professionals involved in research in these areas.

From emails relating to adoption over the Internet to discussions in the airline cockpit, the spoken or written texts we produce can have significant social consequences. The area of Mediated Discourse Analysis considers texts in their social and cultural contexts to explore the actions individuals take with texts - and the consequences of those actions. Discourse in Action: brings together leading scholars from around the world in the area of Mediated Discourse Analysis reveals ways in which its theory and methodology can be used in research into contemporary social situations explores real situations and draws on real data in each chapter shows how analysis of texts in their social contexts broadens our understanding of the real world. Taken together, the chapters provide a comprehensive overview to the field and present a range of current studies that address some of the most important questions facing students and researchers in linguistics, education, communication studies and other fields.

Digital technology plays a vital role in today's need for instant information access. The simplicity of acquiring and publishing online information presents new challenges in establishing and evaluating online credibility. Online Credibility and Digital Ethos: Evaluating Computer-Mediated Communication highlights important approaches to evaluating the credibility of digital sources and techniques used for various digital fields. This book brings together research in computer mediated communication along with the affects digital culture and online credibility.

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