http://www.bibsonomy.org/burst/user/fcalefato/media-richness,BibSonomy BuRST Feed for /user/fcalefato/media-richness,2008-10-13T09:00:52+02:00Cites from CiteULikehttp://www.bibsonomy.org/bibtex/2cedd4fbbd40b706326acd3a5c5e84251/fcalefatofcalefato2007-10-03T13:46:10+02:00media-synchronicity, richness, media-richness, synchronicity media, <span style="color:#555555;">A. R. <a href="http://www.bibsonomy.org/author/Dennis">Dennis</a> und J. S. <a href="http://www.bibsonomy.org/author/Valacich">Valacich</a> </span><em>Track1, </em><em>Seite10 pp.+. </em>(<em>1999</em>)Wed Oct 03 13:46:10 CEST 2007System Sciences, 1999. HICSS-32. Proceedings of the 32nd Annual Hawaii International Conference on10 pp.+Rethinking media richness: towards a theory of media synchronicityTrack11999media-synchronicity, richness, media-richness, synchronicity media, The paper describes a new theory called a theory of media synchronicity which proposes that a set of five media capabilities are important to group work, and that all tasks are composed of two fundamental communication processes (conveyance and convergence). Communication effectiveness is influenced by matching the media capabilities to the needs of the fundamental communication processes, not aggregate collections of these processes (i.e., tasks) as proposed by media richness theory. The theory also proposes that the relationships between communication processes and media capabilities will vary between established and newly formed groups, and will change over timeCites from CiteULikehttp://www.bibsonomy.org/bibtex/2bcd23dfc0e4eb7f0f1418b1a76311396/fcalefatofcalefato2007-10-03T13:46:10+02:00paradox media-richness, <span style="color:#555555;">L. P. <a href="http://www.bibsonomy.org/author/Robert">Robert</a> und A. R. <a href="http://www.bibsonomy.org/author/Dennis">Dennis</a> </span><em>Professional Communication, IEEE Transactions on</em><em>March2005. </em>Wed Oct 03 13:46:10 CEST 2007Professional Communication, IEEE Transactions onMarch1Paradox of richness: a cognitive model of media choice482005paradox media-richness, Researchers have long studied the effects of social presence and media richness on media choice and the effects of media use. This focus on social presence and social psychological theories has led to valuable research on communication. However, little research (either empirical or theoretical) has been done to understand the ways in which media choices influence the cognitive processes that underlie communication. In this paper, we present a cognitive-based view of media choice and media use, based on dual process theories of cognition, which argue that in order for individuals to systematically process messages, they must be motivated to process the message and have the ability to process it. We argue that the use of rich media high in social presence induces increased motivation but decreases the ability to process information, while the use of lean media low in social presence induces decreased motivation but increases the ability to process information. The paradox of richness lies in its duality of impact: from a cognitive perspective, rich media high in social presence simultaneously acts to both improve and impair performance.Cites from CiteULikehttp://www.bibsonomy.org/bibtex/21de5251fd901a60fc25cead761cf6e66/fcalefatofcalefato2007-10-03T13:46:10+02:00phd media-synchronicity, media-richness, <span style="color:#555555;">A. R. <a href="http://www.bibsonomy.org/author/Dennis">Dennis</a> und J. S. <a href="http://www.bibsonomy.org/author/Valacich">Valacich</a> und C. <a href="http://www.bibsonomy.org/author/Speier">Speier</a> und M. G. <a href="http://www.bibsonomy.org/author/Morris">Morris</a> </span><em>1, </em><em>Seite48--57 vol.1. </em>(<em>1998</em>)Wed Oct 03 13:46:10 CEST 2007System Sciences, 1998., Proceedings of the Thirty-First Hawaii International Conference on48--57 vol.1Beyond media richness: an empirical test of media synchronicity theory11998phd media-synchronicity, media-richness, One widely accepted theory on media use is media richness theory. However, media richness theory was developed without consideration of new electronic media and the many social factors that can influence media selection, communication processes, and outcomes. Recent empirical investigations have raised questions about media richness theory's applicability to these new media. Therefore, the paper presents a new theory called media synchronicity theory (MST) which proposes that all tasks are composed of two fundamental communication processes (conveyance and convergence). Thus, communication effectiveness is influenced by matching the media capabilities to the needs of the fundamental communication processes, not aggregate collections of these processes (i.e., tasks) as rested in examinations of media richness theory. A laboratory experiment was conducted to provide an initial investigation into the theoretical underpinnings of MST. The study examined the influence of different media on conveyance and convergence effectiveness. Results from the study provide preliminary support for the concepts embodied in MSTCites from CiteULikehttp://www.bibsonomy.org/bibtex/2748d4b70651f2f3f71f4bc92145de511/fcalefatofcalefato2007-10-03T13:46:10+02:00text-based chat, ref-phd, media-richness, <span style="color:#555555;">Jeremiah <a href="http://www.bibsonomy.org/author/Scholl">Scholl</a> und John <a href="http://www.bibsonomy.org/author/Mccarthy">Mccarthy</a> und Rikard <a href="http://www.bibsonomy.org/author/Harr">Harr</a> </span><em>CSCW '06: Proceedings of the 2006 20th anniversary conference on Computer supported cooperative work, </em><em>Seite323--332. </em><em>New York, NY, USA, </em><em>ACM Press, </em>(<em>2006</em>)Wed Oct 03 13:46:10 CEST 2007New York, NY, USACSCW '06: Proceedings of the 2006 20th anniversary conference on Computer supported cooperative work323--332A comparison of chat and audio in media rich environments2006text-based chat, ref-phd, media-richness,