-
Ellis, D.: Progress and problems in information retrieval (1996)
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- Date
- 26. 7.2002 20:22:46
- Footnote
- Rez. in: Managing information 3(1996) no.10, S.49 (D. Bawden); Program 32(1998) no.2, S.190-192 (C. Revie)
- Pages
- 220 S
-
Ellis, D.; Wilson, T.D.; Ford, N.; Foster, A.; Lam, H.M.; Burton, R.; Spink, A.: Information seeking and mediated searching : Part 5: user-intermediary interaction (2002)
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- Abstract
- Ellis, et alia, now provide part five of their study on mediated searching which is treated separately here because of the presence of additional authors. The data source remains cases collected from 198 individuals, 87 in Texas and 111 in Sheffield in the U.K. but the focus here is on seeker/intermediary interaction utilizing the Saracevic triadic IR model, and the method is the analysis of discourse. While the pre-search interview stressed problem definition, interaction during the search in terms of relevance and magnitude continued to develop the problem statement. The user and intermediary focused on search tactics, review and relevance, while the intermediary interaction with the system was comprised of terminology and answers. The interaction clearly affected the search process. Users and intermediaries considered the process effective and users felt the intermediary increased their overall satisfaction.
- Source
- Journal of the American Society for Information Science and Technology. 53(2002) no.11, S.883-892
-
Ellis, D.: ¬The physical and cognitive paradigms in information retrieval research (1992)
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- Footnote
- Vgl. auch den Leserbrief von B.C. Vickery in J. doc. 48(1992) no.3, S.326-328 und die Antwort von D. Ellis in J. doc. 48(1992) no.3, S.328-331 sowie B. Frohmann in J. doc. 50(1994) no.3, S.239-240 und D. Ellis in J. doc. 50(1994) no.3, S.241-242
- Source
- Journal of documentation. 48(1992) no.1, S.45-64
-
Ellis, D.: ¬A behavioral approach to information system design (1989)
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- Source
- Journal of documentation. 45(1989) no.3, S.171-212
-
Ellis, D.: ¬A behavioral model for information retrieval system design (1989)
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- Source
- Journal of information science. 15(1989) no.4, S.237-247
-
Ellis, D.: Theory and explanation in information retrieval research (1984)
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- Source
- Journal of information science. 8(1984), S.25-38
-
Ellis, D.: Paradigms in information retrieval research (1994)
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- Pages
- S.275-291
-
Ellis, D.: New horizons in information retrieval (1990)
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- Footnote
- Rez. in: Canadian library journal. 48(1991) S.434 (E. Frick): "The book is full of information about the development of concepts and systems in this most fascinating part of professional work"
- Pages
- X,138 S
-
Ellis, D.; Oldman, H.: ¬The English literature researcher in the age of the Internet (2005)
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- Source
- Journal of information science. 31(2005) no.1, S.29-
-
Ellis, D.: Information retrieval research (1997)
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- Source
- Inform (London). 1997, no.200, S.3-4
-
Ellis, D.: Hypertext; origins and use (1991)
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- Source
- International journal of information management. 11(1991) no.1, S.5-13
-
Ellis, D.: Is the manual creation of hypertext worth the effort? (1995)
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- Source
- IATUL proceedings (new series). 4(1995) no.4, S.122-138
-
Ellis, D.; Wilson, T.; Allen, D.: Information science and information systems : conjunct subjects - disjunct disciplines (1999)
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- Source
- Journal of the American Society for Information Science. 50(1999) no.12, S.1095-1107
-
Ellis, D.; Ford, N.; Furner, J.: In search of the unknown user : indexing, hypertext and the World Wide Web (1998)
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- Source
- Journal of documentation. 54(1998) no.1, S.28-47
-
Ellis, D.; Furner-Hines, J.; Willett, P.: Measuring the degree of similarity between objects in text retrieval systems (1993)
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- Source
- Perspectives in information management. 3(1993) no.2, S.128-149
-
Ellis, D.; Furner-Hines, J.; Willett, P.: Measuring the consistency of assignment of hypertext links in full-text documents (1994)
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- Pages
- S.67-80
-
Ellis, D.; Furner-Hines, J.; Willett, P.: ¬The creation of hypertext links in full-text documents (1994)
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- Pages
- 200 S
-
Ellis, D.; Vasconcelos, A.: ¬The relevance of facet analysis for World Wide Web subject organization and searching (2000)
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- Source
- Journal of Internet cataloging. 2(2000) nos.3/4, S.97-114
-
Wilson, T.D.; Ford, N.; Ellis, D.; Foster, A.; Spink, A.: Information seeking and mediated searching : Part 2: uncertainty and Its correlates (2002)
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- Source
- Journal of the American Society for Information Science and Technology. 53(2002) no.9, S.704-715
-
Ford, N.; Wilson, T.D.; Foster, A.; Ellis, D.; Spink, A.: Information seeking and mediated searching : Part 4: cognitive styles in information seeking (2002)
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- Journal of the American Society for Information Science and Technology. 53(2002) no.9, S.728-735
