-
Lin, S.-j.; Belkin, N.: Validation of a model of information seeking over multiple search sessions (2005)
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- Date
- 10. 4.2005 14:52:22
-
Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000)
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- Source
- Library and information science research. 22(2000) no.4, S.371-382
-
Koopmans, N.I.: What's your question? : The need for research information from the perspective of different user groups (2002)
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- Date
- 2. 7.2005 12:22:50
-
Crestani, F.; Du, H.: Written versus spoken queries : a qualitative and quantitative comparative analysis (2006)
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- Date
- 5. 6.2006 11:22:23
-
Xu, Y.: ¬The dynamics of interactive information retrieval behavior : part I: an activity theory perspective (2007)
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- Date
- 27. 5.2007 13:55:22
-
Lee, S.-S.; Theng, Y.-L.; Goh, D.H.-L.: Creative information seeking : part II: empirical verification (2007)
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- Date
- 23.12.2007 12:22:16
-
Stefl-Mabry, J.: ¬The reality of media preferences : do professional groups vary in awareness? (2005)
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- Abstract
- This study is based an earlier research by the author that employed social judgment analysis (SJA; J. SteflMabry, 2001, 2003) to identify the information judgment preferences held by professional groups. This study explores the extent to which individuals, professional groups, and subgroups are self-aware of their judgment profiles. Three specialized groups of professionals-law enforcement, medicine, and education-were chosen to determine if preference profiles cluster around professions or around demographic and other background variables. As the proliferation of data continues to increase, the need to understand users' media preference and selection decisions is of tremendous value to every industry, governmental agency, and institution of learning. In 1966, H. Menzel first raised concern about the reliability of users' to self-assess, and scientists continue to explore the issue of competency in human judgment. To understand the reliability of users' self-assessment regarding media preferences, this study examines the extent to which individuals and groups are self-aware of the empirical judgment profiles they employ in evaluating information source scenarios. This investigation explores the congruence of three groups of professionals' self-reported media preferences as compared to their empirical judgment values, as defined by social judgment analysis.
-
Pomerantz, J.: ¬A linguistic analysis of question taxonomies (2005)
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-
Heinström, J.: Broad exploration or precise specificity : two basic information seeking patterns among students (2006)
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-
Vakkari, P.; Pennanen, M.; Serola, S.: Changes of search terms and tactics while writing a research proposal : a longitudinal case study (2003)
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- Abstract
- The study analyses how students' growing understanding of the topic and search experience were related to their choice of search tactics and terms while preparing a research proposal for a small empirical study. In addition to that, the findings of the study are used to test Vakkari's (2001) theory of task-based IR. The research subjects were 22 students of psychology attending a seminar for preparing the proposal. They made a search for their task in PsychINFO database at the beginning and end of the seminar. Data were collected in several ways. A pre- and post-search interview was conducted in both sessions. The students were asked to think aloud in the sessions. This was recorded as were the transaction logs. The results show that search experience was slightly related to the change of facets. Although the students' vocabulary of the topic grew generating an increased use of specific terms between the sessions, their use of search tactics and operators remained fairly constant. There was no correlation between the terms and tactics used and the total number of useful references found. By comparing these results with the findings of relevant earlier studies the conclusion was drawn that domain knowledge has an impact on searching assuming that users have a sufficient command of the system used. This implies that the tested theory of task-based IR is valid on condition that the searchers are experienced. It is suggested that the theory should be enriched by including search experience in its scope.
-
Mansourian, Y.: Contextual elements and conceptual components of information visibility on the web (2008)
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- Date
- 1. 1.2009 10:22:40
-
Lin, S.-j.: Internetworking of factors affecting successive searches over multiple episodes (2005)
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-
Attfield, S.; Blandford, A.; Dowell, J.: Information seeking in the context of writing : a design psychology interpretation of the "problematic situation" (2003)
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-
Kraaijenbrink, J.: Engineers and the Web : an analysis of real life gaps in information usage (2007)
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-
Baruchson-Arbib, S.; Bronstein, J.: Humanists as information users in the digital age : the case of Jewish studies scholars in Israel (2007)
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-
Song, R.; Luo, Z.; Nie, J.-Y.; Yu, Y.; Hon, H.-W.: Identification of ambiguous queries in web search (2009)
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Lee, H.-J.; Muresan, G.: Mediated Web information retrieval for a complex searching task (2009)
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Heinström, J.: Fast surfing, broad scanning and deep diving : the influence of personality and study approach on students' information-seeking behavior (2005)
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Stefl-Mabry, J.: ¬A social judgment analysis of information source preference profiles : An exploratory study to empirically represent media selection patterns (2003)
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Johnson, J.D.E.; Case, D.O.; Andrews, J.; Allard, S.L.; Johnson, N.E.: Fields and pathways : contrasting or complementary views of information seeking (2006)
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