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Shen, X.; Li, D.; Shen, C.: Evaluating China's university library Web sites using correspondence analysis (2006)
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- Date
- 22. 7.2006 16:40:18
-
Sundar, S.S.; Knobloch-Westerwick, S.; Hastall, M.R.: News cues : information scent and cognitive heuristics (2007)
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- Abstract
- Google News and other newsbots have automated the process of news selection, providing Internet users with a virtually limitless array of news and public information dynamically culled from thousands of news organizations all over the world. In order to help users cope with the resultant overload of information, news leads are typically accompanied by three cues: (a) the name of the primary source from which the headline and lead were borrowed, (b) the time elapsed since the story broke, and (c) the number of related articles written about this story by other news organizations tracked by the newsbot. This article investigates the psychological significance of these cues by positing that the information scent transmitted by each cue triggers a distinct heuristic (mental shortcut) that tends to influence online users' perceptions of a given news item, with implications for their assessment of the item's relevance to their information needs and interests. A large 2 x 3 x 6 withinsubjects online experiment (N = 523) systematically varied two levels of the source credibility cue, three levels of the upload recency cue and six levels of the number-ofrelated-articles cue in an effort to investigate their effects upon perceived message credibility, newsworthiness, and likelihood of clicking on the news lead. Results showed evidence for source primacy effect, and some indication of a cue-cumulation effect when source credibility is low. Findings are discussed in the context of machine and bandwagon heuristics.
- Date
- 7. 3.2007 16:22:24
-
Levy, D.M.: Digital libraries and the problem of purpose (2000)
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- Source
- Bulletin of the American Society for Information Science. 26(2000), no.6, Aug/Sept, S.22-25
-
Domingue, J.; Motta, E.: PlanetOnto : from news publishing to integrated knowledge management support (2000)
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- Date
- 14. 8.2002 11:47:22
-
Lee, C.; Chen, Y.T.: Distributed visual reasoning for intelligent information retrieval on the Web (2000)
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-
Lu, G.; Williams, B.; You, C.: ¬An effective World Wide Web image search engine (2001)
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-
Wang, P.; Hawk, W.B.; Tenopir, C.: Users' interaction with World Wide Web resources : an exploratory study using a holistic approach (2000)
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Atkins, H.; Lyons, C.; Ratner, H.; Risher, C.; Shillum, C.; Sidman, D.; Stevens, A.: Reference linking with DOIs : a case study (2000)
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-
Lavoie, B.F.; O'Neill, E.T.: How "World Wide" Is the Web? : Trends in the Internationalization of Web Sites (2001)
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- Date
- 7.10.2002 9:22:14
-
Liew, C.L.; Foo, S.; Chennupati, K.R.: ¬A proposed integrated environment for enhanced user interaction and value-adding of electronic documents : an empirical evaluation (2001)
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- Source
- Journal of the American Society for Information Science and technology. 52(2001) no.1, S.22-35
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Heyer, G.; Quasthoff, U.; Wolff, C.: Aiding Web searches by statistical classification tools (2000)
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-
Kavcic-Colic, A.: Archiving the Web : some legal aspects (2003)
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- Date
- 10.12.2005 11:22:13
-
Russell, B.M.; Spillane, J.L.: Using the Web for name authority work (2001)
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- Date
- 10. 9.2000 17:38:22
-
Notess, G.R.: Government information on the Internet (2004)
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- Date
- 15. 2.2007 19:05:22
-
Shipman III, F.M.; Furuta, R.; Brenner, D.; Chung, C.-C.; Hsieh, H.-w.: Guided paths through Web-based collections : design, experiences, and adaptations (2000)
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-
Haythornthwaite, C.; Hagar, C.: ¬The social worlds of the Web (2004)
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Hitchcock, S.; Bergmark, D.; Brody, T.; Gutteridge, C.; Carr, L.; Hall, W.; Lagoze, C.; Harnad, S.: Open citation linking : the way forward (2002)
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Chiang, I.-P.; Huang, C.-Y.; Huang, C.-W.: Characterizing Web users' degree of Web 2.0-ness (2009)
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Jordan, C.; Watters, C.: Addressing gaps in knowledge while reading (2009)
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Davis, J.R.; Lagoze, C.: NCSTRL : design and deployment of a globally distributed digital library (2000)
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