http://tc.eserver.org/authors/Paolillo,_John_C._and_Elijah_Wright A bibliography of works by Paolillo, John C. and Elijah Wright in the field of technical communication. en-us Copyright (c) 2005-08 by the EServer. All rights reserved. tclib-editorial@eserver.org (TC Library Editorial Board) webmaster@eserver.org (Geoffrey Sauer) http://tc.eserver.org/images/newlogo.gif http://tc.eserver.org/dir/Paolillo,_John_C._and_Elijah_Wright http://tc.eserver.org/25492.html http://tc.eserver.org/25492.html The 'blogosphere' has been claimed to be a densely interconnected conversation, with bloggers linking to other bloggers, referring to them in their entries, and postingcomments on each other's blogs. Most such characterizations have privileged a subset of popular blogs, known asthe 'A-list.' This study empirically investigates the extent to which, and in what patterns, blogs are interconnected, taking as its point of departure randomly-selected blogs. Quantitative social network analysis, visualization of linkpatterns, and qualitative analysis of references and comments in pairs of reciprocally-linked blogs show thatA-list blogs are overrepresented and central in the network, although other groupings of blogs are moredensely interconnected. At the same time, a majority of blogs link sparsely or not at all to other blogs in the sam-ple, suggesting that the blogosphere is partially interconnected and sporadically conversational. http://tc.eserver.org/25494.html http://tc.eserver.org/25494.html The Semantic Web promises to provide new applications for Internet users through the use of RDF metadata attached to various information resources on the web. Yet issomewhat unclear who will provide the metadata, or what will motivate people to provideit, let alone the exact nature of the applications the Semantic Web will ultimately support. What will the ¡°killer app¡± of the Semantic Web be, and what shape will it take?