Document (#16509)

Author

Su, L.T.

Title

Value of search results as a whole as a measure of information retrieval performance

Source

Global complexity: information, chaos and control. Proceedings of the 59th Annual Meeting of the American Society for Information Science, ASIS'96, Baltimore, Maryland, 21-24 Oct 1996. Ed.: S. Hardin

Imprint

Medford, NJ : Learned Information

Year

1996

Pages

S.226-237

Abstract

Examines: the conceptual categories or dimensions of the users' reasons for assigning particular ratings on the value of search results, and the relationships between these dimensions of value and the dimensions of success identified in an earlier study. 40 end users with individual information problems from an academic environment were observed, interacting with 6 professional intermediaries searching on their behalf in large operational systems at the users' own costs. A search was conducted for each individual problem in the users' presence and with user participation. Quantitative data consisting of scores for all measures studied and verbal data containing reasons for assigning certain ratings to selected measures were collected. The portion of the verbal data including users' reasons for assigning particular value ratings from the previous study will be trancribed and content analyzed for the current study

Theme

Retrievalstudien

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4. Lopatovska, I.; Mokros, H.B.: Willingness to pay and experienced utility as measures of affective value of information objects : users' accounts (2008) 0.30

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5. Huuskonen, S.; Vakkari, P.: Students' search process and outcome in Medline in writing an essay for a class on evidence-based medicine (2008) 0.22

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