http://jis.sagepub.com Journal of Information Science DOI: 10.1177/0165551503296008 2003; 29; 517 Journal of Information Science Ali Asghar Shiri and Crawford Revie thesaurus-enhanced search environment The effects of topic complexity and familiarity on cognitive and physical moves in a http://jis.sagepub.com/cgi/content/abstract/29/6/517 The online version of this article can be found at: Published by: http://www.sagepublications.com On behalf of: Chartered Institute of Library and Information Professionals can be found at: Journal of Information Science Additional services and information for http://jis.sagepub.com/cgi/alerts Email Alerts: http://jis.sagepub.com/subscriptions Subscriptions: http://www.sagepub.com/journalsReprints.nav Reprints: http://www.sagepub.com/journalsPermissions.nav Permissions: http://jis.sagepub.com/cgi/content/refs/29/6/517 SAGE Journals Online and HighWire Press platforms): (this article cites 22 articles hosted on the Citations © 2003 Chartered Institute of Library and Information Professionals. All rights reserved. Not for commercial use or unauthorized distribution. at PENNSYLVANIA STATE UNIV on April 17, 2008 http://jis.sagepub.com Downloaded from