-
Morse, P.M.: Browsing and search theory (1973)
0.04
0.04292368 = product of:
0.08584736 = sum of:
0.08584736 = product of:
0.12877104 = sum of:
0.043114986 = weight(_text_:h in 3339) [ClassicSimilarity], result of:
0.043114986 = score(doc=3339,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.38429362 = fieldWeight in 3339, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=3339)
0.085656054 = weight(_text_:22 in 3339) [ClassicSimilarity], result of:
0.085656054 = score(doc=3339,freq=2.0), product of:
0.15813573 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04515803 = queryNorm
0.5416616 = fieldWeight in 3339, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=3339)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 5.2005 19:52:29
- Source
- Toward a theory of librarianship. Papers in honor of J.H. Shera. Ed. by H. Rawski
-
Lee, H.-L.: Navigating hierarchies vs. searching by keyword : two cultural perspectives (2006)
0.02
0.023608956 = product of:
0.047217913 = sum of:
0.047217913 = product of:
0.070826866 = sum of:
0.021557493 = weight(_text_:h in 239) [ClassicSimilarity], result of:
0.021557493 = score(doc=239,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.19214681 = fieldWeight in 239, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=239)
0.049269374 = weight(_text_:g in 239) [ClassicSimilarity], result of:
0.049269374 = score(doc=239,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.29048425 = fieldWeight in 239, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.0546875 = fieldNorm(doc=239)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Knowledge organization for a global learning society: Proceedings of the 9th International ISKO Conference, 4-7 July 2006, Vienna, Austria. Hrsg.: G. Budin, C. Swertz u. K. Mitgutsch
-
Lee, H.-J.; Muresan, G.: Mediated Web information retrieval for a complex searching task (2009)
0.02
0.020236246 = product of:
0.040472493 = sum of:
0.040472493 = product of:
0.06070874 = sum of:
0.018477852 = weight(_text_:h in 2937) [ClassicSimilarity], result of:
0.018477852 = score(doc=2937,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.16469726 = fieldWeight in 2937, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=2937)
0.04223089 = weight(_text_:g in 2937) [ClassicSimilarity], result of:
0.04223089 = score(doc=2937,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.24898648 = fieldWeight in 2937, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=2937)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
-
Crestani, F.; Du, H.: Written versus spoken queries : a qualitative and quantitative comparative analysis (2006)
0.02
0.018395863 = product of:
0.036791727 = sum of:
0.036791727 = product of:
0.05518759 = sum of:
0.018477852 = weight(_text_:h in 5047) [ClassicSimilarity], result of:
0.018477852 = score(doc=5047,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.16469726 = fieldWeight in 5047, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=5047)
0.036709737 = weight(_text_:22 in 5047) [ClassicSimilarity], result of:
0.036709737 = score(doc=5047,freq=2.0), product of:
0.15813573 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04515803 = queryNorm
0.23214069 = fieldWeight in 5047, 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=5047)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 5. 6.2006 11:22:23
-
Dervin, G.: On studying information seeking methodologically : the implications of connecting metatheory to method (1999)
0.02
0.016423125 = product of:
0.03284625 = sum of:
0.03284625 = product of:
0.09853875 = sum of:
0.09853875 = weight(_text_:g in 2088) [ClassicSimilarity], result of:
0.09853875 = score(doc=2088,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.5809685 = fieldWeight in 2088, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.109375 = fieldNorm(doc=2088)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Morse, P.M.: Search theory and browsing (1970)
0.02
0.01631544 = product of:
0.03263088 = sum of:
0.03263088 = product of:
0.097892635 = sum of:
0.097892635 = weight(_text_:22 in 1448) [ClassicSimilarity], result of:
0.097892635 = score(doc=1448,freq=2.0), product of:
0.15813573 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04515803 = queryNorm
0.61904186 = fieldWeight in 1448, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=1448)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 5.2005 19:53:09
-
Pontis, S.; Blandford, A.; Greifeneder, E.; Attalla, H.; Neal, D.: Keeping up to date : an academic researcher's information journey (2017)
0.02
0.015329886 = product of:
0.030659772 = sum of:
0.030659772 = product of:
0.04598966 = sum of:
0.01539821 = weight(_text_:h in 3340) [ClassicSimilarity], result of:
0.01539821 = score(doc=3340,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.13724773 = fieldWeight in 3340, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=3340)
0.030591449 = weight(_text_:22 in 3340) [ClassicSimilarity], result of:
0.030591449 = score(doc=3340,freq=2.0), product of:
0.15813573 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04515803 = queryNorm
0.19345059 = fieldWeight in 3340, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=3340)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Journal of the Association for Information Science and Technology. 68(2017) no.1, S.22-35
-
Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000)
0.01
0.014276009 = product of:
0.028552018 = sum of:
0.028552018 = product of:
0.085656054 = sum of:
0.085656054 = weight(_text_:22 in 3924) [ClassicSimilarity], result of:
0.085656054 = score(doc=3924,freq=2.0), product of:
0.15813573 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04515803 = queryNorm
0.5416616 = fieldWeight in 3924, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=3924)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Library and information science research. 22(2000) no.4, S.371-382
-
Jahoda, G.; Braunagel, J.S.: ¬The librarian and reference queries : a systematic approach (1980)
0.01
0.014076963 = product of:
0.028153926 = sum of:
0.028153926 = product of:
0.08446178 = sum of:
0.08446178 = weight(_text_:g in 3359) [ClassicSimilarity], result of:
0.08446178 = score(doc=3359,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.49797297 = fieldWeight in 3359, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.09375 = fieldNorm(doc=3359)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Questions (1978)
0.01
0.012318568 = product of:
0.024637137 = sum of:
0.024637137 = product of:
0.073911406 = sum of:
0.073911406 = weight(_text_:h in 2388) [ClassicSimilarity], result of:
0.073911406 = score(doc=2388,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.65878904 = fieldWeight in 2388, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.1875 = fieldNorm(doc=2388)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Editor
- Hiz, H.
-
Pejtersen, A.M.: Design of a classification scheme for fiction based on an analysis of actual user-librarian communication, and use of the scheme for control of librarians' search strategies (1980)
0.01
0.01019715 = product of:
0.0203943 = sum of:
0.0203943 = product of:
0.061182898 = sum of:
0.061182898 = weight(_text_:22 in 5835) [ClassicSimilarity], result of:
0.061182898 = score(doc=5835,freq=2.0), product of:
0.15813573 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04515803 = queryNorm
0.38690117 = fieldWeight in 5835, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=5835)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 5. 8.2006 13:22:44
-
Pejtersen, A.M.: Cognitive engineering in information retrieval domains : merging paradigms? (1995)
0.01
0.007185831 = product of:
0.014371662 = sum of:
0.014371662 = product of:
0.043114986 = sum of:
0.043114986 = weight(_text_:h in 3249) [ClassicSimilarity], result of:
0.043114986 = score(doc=3249,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.38429362 = fieldWeight in 3249, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=3249)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliothek: Forschung und Praxis. 19(1995) H.1, 64-77
-
Hapke, T.: Recherchestrategien in elektronischen Datenbanken : Inhaltliche Elemente der Schulung von Informationskompetenz (nicht nur) an Universitätsbibliotheken (1999)
0.01
0.007185831 = product of:
0.014371662 = sum of:
0.014371662 = product of:
0.043114986 = sum of:
0.043114986 = weight(_text_:h in 3896) [ClassicSimilarity], result of:
0.043114986 = score(doc=3896,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.38429362 = fieldWeight in 3896, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=3896)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Bibliotheksdienst. 33(1999) H.7, S.1113-1129
-
Marchionini, G.: Information-seeking strategies of novices using a full-text electronic encyclopedia (1989)
0.01
0.0070384815 = product of:
0.014076963 = sum of:
0.014076963 = product of:
0.04223089 = sum of:
0.04223089 = weight(_text_:g in 2589) [ClassicSimilarity], result of:
0.04223089 = score(doc=2589,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.24898648 = fieldWeight in 2589, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=2589)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liebscher, P.; Marchionini, G.: Browse and analytical search strategies in a full-text CD-ROM encyclopedia (1988)
0.01
0.0070384815 = product of:
0.014076963 = sum of:
0.014076963 = product of:
0.04223089 = sum of:
0.04223089 = weight(_text_:g in 2421) [ClassicSimilarity], result of:
0.04223089 = score(doc=2421,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.24898648 = fieldWeight in 2421, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=2421)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Rugg, G.; McGeorge, P.: Eliciting hierarchical knowledge structures : laddering (2002)
0.01
0.0070384815 = product of:
0.014076963 = sum of:
0.014076963 = product of:
0.04223089 = sum of:
0.04223089 = weight(_text_:g in 4252) [ClassicSimilarity], result of:
0.04223089 = score(doc=4252,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.24898648 = fieldWeight in 4252, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=4252)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Shah, C.; Marchionini, G.: Awareness in collaborative information seeking (2010)
0.01
0.0070384815 = product of:
0.014076963 = sum of:
0.014076963 = product of:
0.04223089 = sum of:
0.04223089 = weight(_text_:g in 4082) [ClassicSimilarity], result of:
0.04223089 = score(doc=4082,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.24898648 = fieldWeight in 4082, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=4082)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Wildemuth, B.M.; Kelly, D,; Boettcher, E.; Moore, E.; Dimitrova, G.: Examining the impact of domain and cognitive complexity on query formulation and reformulation (2018)
0.01
0.0070384815 = product of:
0.014076963 = sum of:
0.014076963 = product of:
0.04223089 = sum of:
0.04223089 = weight(_text_:g in 5085) [ClassicSimilarity], result of:
0.04223089 = score(doc=5085,freq=2.0), product of:
0.16961117 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04515803 = queryNorm
0.24898648 = fieldWeight in 5085, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=5085)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Mandala, R.; Tokunaga, T.; Tanaka, H.: Query expansion using heterogeneous thesauri (2000)
0.01
0.006159284 = product of:
0.012318568 = sum of:
0.012318568 = product of:
0.036955703 = sum of:
0.036955703 = weight(_text_:h in 1277) [ClassicSimilarity], result of:
0.036955703 = score(doc=1277,freq=2.0), product of:
0.112192824 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04515803 = queryNorm
0.32939452 = fieldWeight in 1277, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=1277)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Hsieh-Yee, I.: Search tactics of Web users in searching for texts, graphics, known items and subjects : a search simulation study (1998)
0.01
0.0061182897 = product of:
0.012236579 = sum of:
0.012236579 = product of:
0.036709737 = sum of:
0.036709737 = weight(_text_:22 in 2404) [ClassicSimilarity], result of:
0.036709737 = score(doc=2404,freq=2.0), product of:
0.15813573 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04515803 = queryNorm
0.23214069 = fieldWeight in 2404, 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=2404)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 25.12.1998 19:22:31