-
Large, A.; Beheshti, J.; Rahman, T.: Design criteria for children's Web portals : the users speak out (2002)
0.04
0.03686601 = product of:
0.07373202 = sum of:
0.07373202 = sum of:
0.006236671 = weight(_text_:e in 197) [ClassicSimilarity], result of:
0.006236671 = score(doc=197,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 197, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=197)
0.03047796 = weight(_text_:j in 197) [ClassicSimilarity], result of:
0.03047796 = score(doc=197,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 197, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=197)
0.037017386 = weight(_text_:22 in 197) [ClassicSimilarity], result of:
0.037017386 = score(doc=197,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.23214069 = fieldWeight in 197, 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=197)
0.5 = coord(1/2)
- Date
- 2. 6.2005 10:34:22
- Language
- e
-
Kim, J.: Describing and predicting information-seeking behavior on the Web (2009)
0.04
0.03686601 = product of:
0.07373202 = sum of:
0.07373202 = sum of:
0.006236671 = weight(_text_:e in 2747) [ClassicSimilarity], result of:
0.006236671 = score(doc=2747,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 2747, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2747)
0.03047796 = weight(_text_:j in 2747) [ClassicSimilarity], result of:
0.03047796 = score(doc=2747,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 2747, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=2747)
0.037017386 = weight(_text_:22 in 2747) [ClassicSimilarity], result of:
0.037017386 = score(doc=2747,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.23214069 = fieldWeight in 2747, 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=2747)
0.5 = coord(1/2)
- Date
- 22. 3.2009 18:54:15
- Language
- e
-
Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000)
0.03
0.033642046 = product of:
0.06728409 = sum of:
0.06728409 = product of:
0.10092613 = sum of:
0.014552233 = weight(_text_:e in 3924) [ClassicSimilarity], result of:
0.014552233 = score(doc=3924,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.2223318 = fieldWeight in 3924, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=3924)
0.086373895 = weight(_text_:22 in 3924) [ClassicSimilarity], result of:
0.086373895 = score(doc=3924,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = 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)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
- Source
- Library and information science research. 22(2000) no.4, S.371-382
-
Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008)
0.03
0.030558249 = product of:
0.061116498 = sum of:
0.061116498 = product of:
0.091674745 = sum of:
0.01763997 = weight(_text_:e in 2973) [ClassicSimilarity], result of:
0.01763997 = score(doc=2973,freq=4.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.26950687 = fieldWeight in 2973, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=2973)
0.07403477 = weight(_text_:22 in 2973) [ClassicSimilarity], result of:
0.07403477 = score(doc=2973,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = 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)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 9. 2.2008 17:52:22
- Language
- e
-
Gremett, P.: Utilizing a user's context to improve search results (2006)
0.02
0.021253165 = product of:
0.04250633 = sum of:
0.04250633 = product of:
0.06375949 = sum of:
0.014402976 = weight(_text_:e in 5299) [ClassicSimilarity], result of:
0.014402976 = score(doc=5299,freq=6.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.22005144 = fieldWeight in 5299, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=5299)
0.049356513 = weight(_text_:22 in 5299) [ClassicSimilarity], result of:
0.049356513 = score(doc=5299,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.30952093 = fieldWeight in 5299, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=5299)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Abstract
- Usability evaluations and observations of users shopping at Amazon.com (http://www.amazon.com) revealed some interesting user behaviors. The mixed behavior patterns were leveraged to create an interface for an e-commerce product. The author describes some design practices for providing a scoped search interface for an e-commerce site.
- Date
- 22. 7.2006 18:17:44
- Language
- e
-
Moulaison, H.L.: OPAC queries at a medium-sized academic library : a transaction log analysis (2008)
0.02
0.016821023 = product of:
0.033642046 = sum of:
0.033642046 = product of:
0.050463066 = sum of:
0.0072761164 = weight(_text_:e in 3599) [ClassicSimilarity], result of:
0.0072761164 = score(doc=3599,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.1111659 = fieldWeight in 3599, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=3599)
0.043186948 = weight(_text_:22 in 3599) [ClassicSimilarity], result of:
0.043186948 = score(doc=3599,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.2708308 = fieldWeight in 3599, 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=3599)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 10. 9.2000 17:38:22
- Language
- e
-
De Rosa, C.; Cantrell, J.; Cellentani, D.; Hawk, J.; Jenkins, L.; Wilson, A.: Perceptions of libraries and information resources : A Report to the OCLC Membership (2005)
0.02
0.01644634 = product of:
0.03289268 = sum of:
0.03289268 = product of:
0.04933902 = sum of:
0.006236671 = weight(_text_:e in 5018) [ClassicSimilarity], result of:
0.006236671 = score(doc=5018,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 5018, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=5018)
0.043102346 = weight(_text_:j in 5018) [ClassicSimilarity], result of:
0.043102346 = score(doc=5018,freq=4.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.2978903 = fieldWeight in 5018, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=5018)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Cole, C.; Leide, J.; Beheshti, J.; Large, A.; Brooks, M.: Investigating the Anomalous States of Knowledge hypothesis in a real-life problem situation : a study of history and psychology undergraduates seeking information for a course essay (2005)
0.02
0.016396124 = product of:
0.032792248 = sum of:
0.032792248 = product of:
0.04918837 = sum of:
0.005197226 = weight(_text_:e in 4814) [ClassicSimilarity], result of:
0.005197226 = score(doc=4814,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 4814, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=4814)
0.043991145 = weight(_text_:j in 4814) [ClassicSimilarity], result of:
0.043991145 = score(doc=4814,freq=6.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.304033 = fieldWeight in 4814, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=4814)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Abstract
- The authors present a study of the real-life information needs of 59 McGill University undergraduates researching essay topics for either a history or psychology course, interviewed just after they had selected their essay topic. The interview's purpose was to transform the undergraduate's query from general topic terms, based an vague conceptions of their essay topic, to an information need-based query. To chart the transformation, the authors investigate N. J. Belkin, R. N. Oddy, and H. M. Brooks' Anomalous States of Knowledge (ASK) hypothesis (1982a, 1982b), which links the user's ASK to a relevant document set via a common code based an structural facets. In the present study an interoperable structural code based an eight essay styles is created, then notions of structural facets compatible with a highimpact essay structure are presented. The important findings of the study are: (a) the undergraduates' topic statements and terms derived from it do not constitute an effective information need statement because for most of the subjects in the study the topic terms conformed to a low-impact essay style; (b) essay style is an effective interoperable structural code for charting the evolution of the undergraduate's knowledge state from ASK to partial resolution of the ASK in an information need statement.
- Language
- e
-
Agosto, D.E.: Bounded rationality and satisficing in young people's Web-based decision making (2002)
0.01
0.01441802 = product of:
0.02883604 = sum of:
0.02883604 = product of:
0.04325406 = sum of:
0.006236671 = weight(_text_:e in 177) [ClassicSimilarity], result of:
0.006236671 = score(doc=177,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 177, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=177)
0.037017386 = weight(_text_:22 in 177) [ClassicSimilarity], result of:
0.037017386 = score(doc=177,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.23214069 = fieldWeight in 177, 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=177)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Abstract
- This study investigated Simon's behavioral decisionmaking theories of bounded rationality and satisficing in relation to young people's decision making in the World Wide Web, and considered the role of personal preferences in Web-based decisions. It employed a qualitative research methodology involving group interviews with 22 adolescent females. Data analysis took the form of iterative pattern coding using QSR NUD*IST Vivo qualitative data analysis software. Data analysis revealed that the study participants did operate within the limits of bounded rationality. These limits took the form of time constraints, information overload, and physical constraints. Data analysis also uncovered two major satisficing behaviors-reduction and termination. Personal preference was found to play a major role in Web site evaluation in the areas of graphic/multimedia and subject content preferences. This study has related implications for Web site designers and for adult intermediaries who work with young people and the Web
- Language
- e
-
Fidel, R.: ¬The user-centered approach (2000)
0.01
0.01441802 = product of:
0.02883604 = sum of:
0.02883604 = product of:
0.04325406 = sum of:
0.006236671 = weight(_text_:e in 917) [ClassicSimilarity], result of:
0.006236671 = score(doc=917,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 917, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=917)
0.037017386 = weight(_text_:22 in 917) [ClassicSimilarity], result of:
0.037017386 = score(doc=917,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.23214069 = fieldWeight in 917, 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=917)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 9.1997 19:16:05
- Language
- e
-
Bilal, D.: Children's use of the Yahooligans! Web search engine : III. Cognitive and physical behaviors on fully self-generated search tasks (2002)
0.01
0.01441802 = product of:
0.02883604 = sum of:
0.02883604 = product of:
0.04325406 = sum of:
0.006236671 = weight(_text_:e in 5228) [ClassicSimilarity], result of:
0.006236671 = score(doc=5228,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 5228, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=5228)
0.037017386 = weight(_text_:22 in 5228) [ClassicSimilarity], result of:
0.037017386 = score(doc=5228,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.23214069 = fieldWeight in 5228, 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=5228)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Abstract
- Bilal, in this third part of her Yahooligans! study looks at children's performance with self-generated search tasks, as compared to previously assigned search tasks looking for differences in success, cognitive behavior, physical behavior, and task preference. Lotus ScreenCam was used to record interactions and post search interviews to record impressions. The subjects, the same 22 seventh grade children in the previous studies, generated topics of interest that were mediated with the researcher into more specific topics where necessary. Fifteen usable sessions form the basis of the study. Eleven children were successful in finding information, a rate of 73% compared to 69% in assigned research questions, and 50% in assigned fact-finding questions. Eighty-seven percent began using one or two keyword searches. Spelling was a problem. Successful children made fewer keyword searches and the number of search moves averaged 5.5 as compared to 2.4 on the research oriented task and 3.49 on the factual. Backtracking and looping were common. The self-generated task was preferred by 47% of the subjects.
- Language
- e
-
Ho, J.: Faculty and graduate student search patterns and perceptions of videos in the online catalog (2001)
0.01
0.014277913 = product of:
0.028555825 = sum of:
0.028555825 = product of:
0.042833738 = sum of:
0.0072761164 = weight(_text_:e in 5444) [ClassicSimilarity], result of:
0.0072761164 = score(doc=5444,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.1111659 = fieldWeight in 5444, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=5444)
0.03555762 = weight(_text_:j in 5444) [ClassicSimilarity], result of:
0.03555762 = score(doc=5444,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.24574696 = fieldWeight in 5444, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=5444)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Heinström, J.: Broad exploration or precise specificity : two basic information seeking patterns among students (2006)
0.01
0.014277913 = product of:
0.028555825 = sum of:
0.028555825 = product of:
0.042833738 = sum of:
0.0072761164 = weight(_text_:e in 6004) [ClassicSimilarity], result of:
0.0072761164 = score(doc=6004,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.1111659 = fieldWeight in 6004, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=6004)
0.03555762 = weight(_text_:j in 6004) [ClassicSimilarity], result of:
0.03555762 = score(doc=6004,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.24574696 = fieldWeight in 6004, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=6004)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Heinrichs, J.H.; Lim, K.-S.; Lim, J.-S.; Spangenberg, M.A.: Determining factors of academic library Web site usage (2007)
0.01
0.014277913 = product of:
0.028555825 = sum of:
0.028555825 = product of:
0.042833738 = sum of:
0.0072761164 = weight(_text_:e in 1315) [ClassicSimilarity], result of:
0.0072761164 = score(doc=1315,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.1111659 = fieldWeight in 1315, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=1315)
0.03555762 = weight(_text_:j in 1315) [ClassicSimilarity], result of:
0.03555762 = score(doc=1315,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.24574696 = fieldWeight in 1315, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=1315)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Hildebrand, M.; Ossenbruggen, J. van; Hardman, L.: ¬An analysis of search-based user interaction on the Semantic Web (2007)
0.01
0.014277913 = product of:
0.028555825 = sum of:
0.028555825 = product of:
0.042833738 = sum of:
0.0072761164 = weight(_text_:e in 59) [ClassicSimilarity], result of:
0.0072761164 = score(doc=59,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.1111659 = fieldWeight in 59, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=59)
0.03555762 = weight(_text_:j in 59) [ClassicSimilarity], result of:
0.03555762 = score(doc=59,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.24574696 = fieldWeight in 59, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=59)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Hill, L.L.; Carver, L.; Larsgaard, M.; Dolin, R.; Smith, T.R.; Frew, J.; Rae, M.-A.: Alexandria Digital Library : end user evaluation studies and system design (2000)
0.01
0.012238211 = product of:
0.024476422 = sum of:
0.024476422 = product of:
0.036714632 = sum of:
0.006236671 = weight(_text_:e in 4433) [ClassicSimilarity], result of:
0.006236671 = score(doc=4433,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 4433, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=4433)
0.03047796 = weight(_text_:j in 4433) [ClassicSimilarity], result of:
0.03047796 = score(doc=4433,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 4433, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=4433)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Large, A.; Beheshti, J.; Rahman, T.: Gender differences in collaborative Web searching behavior : an elementary school study (2002)
0.01
0.012238211 = product of:
0.024476422 = sum of:
0.024476422 = product of:
0.036714632 = sum of:
0.006236671 = weight(_text_:e in 2582) [ClassicSimilarity], result of:
0.006236671 = score(doc=2582,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 2582, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2582)
0.03047796 = weight(_text_:j in 2582) [ClassicSimilarity], result of:
0.03047796 = score(doc=2582,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 2582, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=2582)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Jansen, B.J.; Spink, A.; Pedersen, J.: ¬A temporal comparison of AItaVista Web searching (2005)
0.01
0.012238211 = product of:
0.024476422 = sum of:
0.024476422 = product of:
0.036714632 = sum of:
0.006236671 = weight(_text_:e in 3454) [ClassicSimilarity], result of:
0.006236671 = score(doc=3454,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 3454, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=3454)
0.03047796 = weight(_text_:j in 3454) [ClassicSimilarity], result of:
0.03047796 = score(doc=3454,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 3454, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=3454)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Abbas, J.: Out of the mouths of middle school children : I. developing user-defined controlled vocabularies for subject access in a digital library (2005)
0.01
0.012238211 = product of:
0.024476422 = sum of:
0.024476422 = product of:
0.036714632 = sum of:
0.006236671 = weight(_text_:e in 4816) [ClassicSimilarity], result of:
0.006236671 = score(doc=4816,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 4816, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=4816)
0.03047796 = weight(_text_:j in 4816) [ClassicSimilarity], result of:
0.03047796 = score(doc=4816,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 4816, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=4816)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Rowley, J.; Urquhart, C.: Understanding student information behavior in relation to electronic information services : lessons from longitudinal monitoring and evaluation, part 2 (2007)
0.01
0.012238211 = product of:
0.024476422 = sum of:
0.024476422 = product of:
0.036714632 = sum of:
0.006236671 = weight(_text_:e in 450) [ClassicSimilarity], result of:
0.006236671 = score(doc=450,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 450, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=450)
0.03047796 = weight(_text_:j in 450) [ClassicSimilarity], result of:
0.03047796 = score(doc=450,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 450, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=450)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
