Search (30 results, page 1 of 2)

Koopmans, N.I.: What's your question? : The need for research information from the perspective of different user groups (2002) 0.02

0.024178682 = product of:
  0.048357364 = sum of:
    0.048357364 = product of:
      0.072536044 = sum of:
        0.036431886 = weight(_text_:29 in 3612) [ClassicSimilarity], result of:
          0.036431886 = score(doc=3612,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.23319192 = fieldWeight in 3612, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=3612)
        0.036104158 = weight(_text_:22 in 3612) [ClassicSimilarity], result of:
          0.036104158 = score(doc=3612,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.23214069 = fieldWeight in 3612, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=3612)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)

Date: 2. 7.2005 12:22:50
Source: Gaining insight from research information (CRIS2002): Proceedings of the 6th International Conference an Current Research Information Systems, University of Kassel, August 29 - 31, 2002. Eds: W. Adamczak u. A. Nase

Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008) 0.01

0.01203472 = product of:
  0.02406944 = sum of:
    0.02406944 = product of:
      0.072208315 = sum of:
        0.072208315 = weight(_text_:22 in 2973) [ClassicSimilarity], result of:
          0.072208315 = score(doc=2973,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.46428138 = fieldWeight in 2973, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=2973)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 9. 2.2008 17:52:22

Dillon, M.; Jul, E.: Assessing Information on the Internet: : Toward Providing Library Services for Computer-Mediated Communication (2001) 0.01

0.010119969 = product of:
  0.020239938 = sum of:
    0.020239938 = product of:
      0.060719814 = sum of:
        0.060719814 = weight(_text_:29 in 3712) [ClassicSimilarity], result of:
          0.060719814 = score(doc=3712,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.38865322 = fieldWeight in 3712, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.078125 = fieldNorm(doc=3712)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Source: Journal of library administration. 34(2001) nos.1/2, S.23-29

Dillon, M.: Assessing Information on the Internet: : Toward Providing Library Services for Computer-Mediated Communication (2001) 0.01

0.010119969 = product of:
  0.020239938 = sum of:
    0.020239938 = product of:
      0.060719814 = sum of:
        0.060719814 = weight(_text_:29 in 1004) [ClassicSimilarity], result of:
          0.060719814 = score(doc=1004,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.38865322 = fieldWeight in 1004, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.078125 = fieldNorm(doc=1004)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 6.10.2002 13:53:29

Duckett, B.: Reference and information services (2000) 0.01

0.008095975 = product of:
  0.01619195 = sum of:
    0.01619195 = product of:
      0.04857585 = sum of:
        0.04857585 = weight(_text_:29 in 1044) [ClassicSimilarity], result of:
          0.04857585 = score(doc=1044,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.31092256 = fieldWeight in 1044, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=1044)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 23. 1.2007 11:29:31

Pennanen, M.; Vakkari, P.: Students' conceptual structure, search process, and outcome while preparing a research proposal : a longitudinal case study (2003) 0.01
```
0.007091527 = product of:
  0.014183054 = sum of:
    0.014183054 = product of:
      0.04254916 = sum of:
        0.04254916 = weight(_text_:22 in 1682) [ClassicSimilarity], result of:
          0.04254916 = score(doc=1682,freq=4.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.27358043 = fieldWeight in 1682, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1682)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
```
Abstract

This article focuses an analysing students' information needs in terms of conceptual understanding of the topic they propose to study and its consequences for the search process and outcome. The research subjects were 22 undergraduates of psychology attending a seminar for preparing a research proposal for a small empirical study. They were asked to make searches in the PsycINFO database for their task in the beginning and end of the seminar. A pre- and postsearch 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 during the preparation of research proposals different features of the students' conceptual structure were connected to the search success. Students' ability to cover their conceptual construct by query terms was the major feature affecting search success during the whole process. In the beginning also the number of concepts and the proportion of subconcepts in the construct contributed indirectly via search tactics to retrieving partly useful references. Students' ability to extract new query terms from retrieved items improved search results.

Date

19. 6.2003 17:22:33

Limberg, L.; Alexandersson, M.: Learning and information seeking (2009) 0.01

0.007091527 = product of:
  0.014183054 = sum of:
    0.014183054 = product of:
      0.04254916 = sum of:
        0.04254916 = weight(_text_:22 in 3838) [ClassicSimilarity], result of:
          0.04254916 = score(doc=3838,freq=4.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.27358043 = fieldWeight in 3838, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3838)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 27. 8.2011 14:22:22

Heinström, J.: Broad exploration or precise specificity : two basic information seeking patterns among students (2006) 0.01

0.007083978 = product of:
  0.014167956 = sum of:
    0.014167956 = product of:
      0.042503867 = sum of:
        0.042503867 = weight(_text_:29 in 6004) [ClassicSimilarity], result of:
          0.042503867 = score(doc=6004,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.27205724 = fieldWeight in 6004, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6004)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 2.10.2006 13:29:01

Church, J.: ¬The evolving Information Commons (2005) 0.01

0.007083978 = product of:
  0.014167956 = sum of:
    0.014167956 = product of:
      0.042503867 = sum of:
        0.042503867 = weight(_text_:29 in 2579) [ClassicSimilarity], result of:
          0.042503867 = score(doc=2579,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.27205724 = fieldWeight in 2579, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2579)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 31.12.2008 19:41:29

Shen, Y.: Scholarly communication in scientific research practice : a study of computer sciences faculty (2006) 0.01

0.007083978 = product of:
  0.014167956 = sum of:
    0.014167956 = product of:
      0.042503867 = sum of:
        0.042503867 = weight(_text_:29 in 5060) [ClassicSimilarity], result of:
          0.042503867 = score(doc=5060,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.27205724 = fieldWeight in 5060, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0546875 = fieldNorm(doc=5060)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 16. 3.2019 16:25:29

Moyo, L.M.: PSU Gateway Library : electronic library in transition (2004) 0.01

0.007020253 = product of:
  0.014040506 = sum of:
    0.014040506 = product of:
      0.04212152 = sum of:
        0.04212152 = weight(_text_:22 in 2854) [ClassicSimilarity], result of:
          0.04212152 = score(doc=2854,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.2708308 = fieldWeight in 2854, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2854)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Source: Library hi tech. 22(2004) no.2, S.217-226

Lochore, S.: How good are the free digital reference services? : a comparison of library-based and expert services (2004) 0.01

0.006071981 = product of:
  0.012143962 = sum of:
    0.012143962 = product of:
      0.036431886 = sum of:
        0.036431886 = weight(_text_:29 in 747) [ClassicSimilarity], result of:
          0.036431886 = score(doc=747,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.23319192 = fieldWeight in 747, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=747)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Source: Library review. 53(2004) no.1, S.24-29

Savolainen, R.: Information use and information processing : comparison of conceptualizations (2009) 0.01

0.006071981 = product of:
  0.012143962 = sum of:
    0.012143962 = product of:
      0.036431886 = sum of:
        0.036431886 = weight(_text_:29 in 564) [ClassicSimilarity], result of:
          0.036431886 = score(doc=564,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.23319192 = fieldWeight in 564, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=564)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 17. 5.2009 18:35:29

McMenemy, D.: Internet identity and public libraries: communicating service values through web presence (2007) 0.01

0.006071981 = product of:
  0.012143962 = sum of:
    0.012143962 = product of:
      0.036431886 = sum of:
        0.036431886 = weight(_text_:29 in 872) [ClassicSimilarity], result of:
          0.036431886 = score(doc=872,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.23319192 = fieldWeight in 872, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=872)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 23.12.2007 19:10:29

Smith, L.C.: Reference services (2009) 0.01

0.006071981 = product of:
  0.012143962 = sum of:
    0.012143962 = product of:
      0.036431886 = sum of:
        0.036431886 = weight(_text_:29 in 3870) [ClassicSimilarity], result of:
          0.036431886 = score(doc=3870,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.23319192 = fieldWeight in 3870, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=3870)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 27. 8.2011 14:29:11

Brabazon, T.: ¬The Google effect : Googling, Blogging, Wikis and the flattening of expertise (2006) 0.01

0.00601736 = product of:
  0.01203472 = sum of:
    0.01203472 = product of:
      0.036104158 = sum of:
        0.036104158 = weight(_text_:22 in 1658) [ClassicSimilarity], result of:
          0.036104158 = score(doc=1658,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.23214069 = fieldWeight in 1658, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=1658)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 16. 3.2019 16:22:08

Lin, S.-j.; Belkin, N.: Validation of a model of information seeking over multiple search sessions (2005) 0.01

0.00601736 = product of:
  0.01203472 = sum of:
    0.01203472 = product of:
      0.036104158 = sum of:
        0.036104158 = weight(_text_:22 in 3450) [ClassicSimilarity], result of:
          0.036104158 = score(doc=3450,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.23214069 = fieldWeight in 3450, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=3450)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 10. 4.2005 14:52:22

Lamb, R.; King, J.L.; Kling, R.: Informational environments : organizational contexts of online information use (2003) 0.01

0.00601736 = product of:
  0.01203472 = sum of:
    0.01203472 = product of:
      0.036104158 = sum of:
        0.036104158 = weight(_text_:22 in 5149) [ClassicSimilarity], result of:
          0.036104158 = score(doc=5149,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.23214069 = fieldWeight in 5149, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=5149)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 5. 7.2006 18:43:22

Atkinson, R.: ¬A rationale for the redesign of scholarly information exchange (2000) 0.01

0.00601736 = product of:
  0.01203472 = sum of:
    0.01203472 = product of:
      0.036104158 = sum of:
        0.036104158 = weight(_text_:22 in 181) [ClassicSimilarity], result of:
          0.036104158 = score(doc=181,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.23214069 = fieldWeight in 181, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=181)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 10. 9.2000 17:38:22

Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009) 0.01

0.00601736 = product of:
  0.01203472 = sum of:
    0.01203472 = product of:
      0.036104158 = sum of:
        0.036104158 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
          0.036104158 = score(doc=2680,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.23214069 = fieldWeight in 2680, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2680)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Date: 23. 2.2009 17:22:41

Search (30 results, page 1 of 2)

Authors

Themes