-
Koohang, A.A.: Increasing users' positive response toward the library computer system : a system design approach (1989)
0.06
0.06389834 = product of:
0.31949168 = sum of:
0.31949168 = weight(_text_:391 in 4601) [ClassicSimilarity], result of:
0.31949168 = score(doc=4601,freq=2.0), product of:
0.24913968 = queryWeight, product of:
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.03434403 = queryNorm
1.2823797 = fieldWeight in 4601, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.125 = fieldNorm(doc=4601)
0.2 = coord(1/5)
- Source
- Library resources and technical services. 11(1989), S.391-397
-
Peters, B.F.: Online searching using speech as a man / machine interface (1989)
0.06
0.06389834 = product of:
0.31949168 = sum of:
0.31949168 = weight(_text_:391 in 4637) [ClassicSimilarity], result of:
0.31949168 = score(doc=4637,freq=2.0), product of:
0.24913968 = queryWeight, product of:
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.03434403 = queryNorm
1.2823797 = fieldWeight in 4637, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.125 = fieldNorm(doc=4637)
0.2 = coord(1/5)
- Source
- Information processing and management. 25(1989), S.391-406
-
Cochrane, P.A.: Improving LCSH for use in online catalogs : exercises for self-help with a selection of background readings (1986)
0.04
0.039535083 = product of:
0.1976754 = sum of:
0.1976754 = weight(_text_:391 in 4218) [ClassicSimilarity], result of:
0.1976754 = score(doc=4218,freq=4.0), product of:
0.24913968 = queryWeight, product of:
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.03434403 = queryNorm
0.79343206 = fieldWeight in 4218, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.0546875 = fieldNorm(doc=4218)
0.2 = coord(1/5)
- Classification
- Bib A 391 / Schlagwort
- SBB
- Bib A 391 / Schlagwort
-
Lancaster, F.W.; Connell, T.H.; Bishop, N.; McCowan, S.: Identifying barriers to effective subject access in library catalogs (1991)
0.03
0.02795552 = product of:
0.1397776 = sum of:
0.1397776 = weight(_text_:391 in 2259) [ClassicSimilarity], result of:
0.1397776 = score(doc=2259,freq=2.0), product of:
0.24913968 = queryWeight, product of:
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.03434403 = queryNorm
0.5610411 = fieldWeight in 2259, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.2542357 = idf(docFreq=84, maxDocs=44218)
0.0546875 = fieldNorm(doc=2259)
0.2 = coord(1/5)
- Source
- Library resources and technical services. 35(1991), S.377-391
-
Moulaison, H.L.: OPAC queries at a medium-sized academic library : a transaction log analysis (2008)
0.02
0.016593864 = product of:
0.04148466 = sum of:
0.033341665 = weight(_text_:b in 3599) [ClassicSimilarity], result of:
0.033341665 = score(doc=3599,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.27401197 = fieldWeight in 3599, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0546875 = fieldNorm(doc=3599)
0.0081429975 = product of:
0.03257199 = sum of:
0.03257199 = weight(_text_:22 in 3599) [ClassicSimilarity], result of:
0.03257199 = score(doc=3599,freq=2.0), product of:
0.12026694 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03434403 = 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)
0.25 = coord(1/4)
0.4 = coord(2/5)
- Date
- 10. 9.2000 17:38:22
- Type
- b
-
Efthimiadis, E.N.; Mitev, N.N.: ¬A classified bibliography on online public access catalogues (1987)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 508) [ClassicSimilarity], result of:
0.07620952 = score(doc=508,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 508, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=508)
0.2 = coord(1/5)
- Type
- b
-
Schwarz, B.: Book House: ein OPAC für die Erschließung und Recherche Schöner Literatur (1991)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 1022) [ClassicSimilarity], result of:
0.07620952 = score(doc=1022,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 1022, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=1022)
0.2 = coord(1/5)
-
Eversberg, B.: Bemerkungen zum Sachzugriff im Online-Publikumskatalog (1987)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 1649) [ClassicSimilarity], result of:
0.07620952 = score(doc=1649,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 1649, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=1649)
0.2 = coord(1/5)
-
Nielsen, B.: Educating the online catalog user : a model for instructional development and evaluation: final report (1985)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 2146) [ClassicSimilarity], result of:
0.07620952 = score(doc=2146,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 2146, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=2146)
0.2 = coord(1/5)
-
Janosky, B.: Online library catalog systems : an analysis of user errors (1986)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 2430) [ClassicSimilarity], result of:
0.07620952 = score(doc=2430,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 2430, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=2430)
0.2 = coord(1/5)
-
Nielsen, B.; Baker, B.K.: Educating the online catalog user : a model evaluation study (1987)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 4606) [ClassicSimilarity], result of:
0.07620952 = score(doc=4606,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 4606, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=4606)
0.2 = coord(1/5)
-
Harmsen, B.: Adding value to Web-OPACs (2000)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 4672) [ClassicSimilarity], result of:
0.07620952 = score(doc=4672,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 4672, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=4672)
0.2 = coord(1/5)
-
Estéoule, B.: ¬Les accès publics en ligne (1989)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 5316) [ClassicSimilarity], result of:
0.07620952 = score(doc=5316,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 5316, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=5316)
0.2 = coord(1/5)
-
Hansen, B.: Konzept für die benutzerorientierte Erschließung von Kinderliteratur für einen Kinder-OPAC : am Beispiel von BÜCHERSCHATZ (1996)
0.02
0.015241905 = product of:
0.07620952 = sum of:
0.07620952 = weight(_text_:b in 480) [ClassicSimilarity], result of:
0.07620952 = score(doc=480,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.6263131 = fieldWeight in 480, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.125 = fieldNorm(doc=480)
0.2 = coord(1/5)
-
Rodríguez Bravo, B.; Travieso Rodríguez, C.; Simões, M.G. de M.; Freitas, M.C.V. de: Evaluating discovery tools in Portuguese and Spanish academic libraries (2014)
0.01
0.014223314 = product of:
0.035558283 = sum of:
0.02857857 = weight(_text_:b in 1467) [ClassicSimilarity], result of:
0.02857857 = score(doc=1467,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.23486741 = fieldWeight in 1467, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.046875 = fieldNorm(doc=1467)
0.0069797123 = product of:
0.02791885 = sum of:
0.02791885 = weight(_text_:22 in 1467) [ClassicSimilarity], result of:
0.02791885 = score(doc=1467,freq=2.0), product of:
0.12026694 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03434403 = queryNorm
0.23214069 = fieldWeight in 1467, 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=1467)
0.25 = coord(1/4)
0.4 = coord(2/5)
- Source
- Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
-
Gattung, B.: ¬Der OPAC der Universitätsbibliothek Düsseldorf : Benutzungsperspektive (1991)
0.01
0.013336666 = product of:
0.06668333 = sum of:
0.06668333 = weight(_text_:b in 496) [ClassicSimilarity], result of:
0.06668333 = score(doc=496,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.54802394 = fieldWeight in 496, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.109375 = fieldNorm(doc=496)
0.2 = coord(1/5)
-
Janosky, B.; Smith, P.; Hildreth, C.R.: Online library cataloging systems : an analysis of user errors (1986)
0.01
0.013336666 = product of:
0.06668333 = sum of:
0.06668333 = weight(_text_:b in 800) [ClassicSimilarity], result of:
0.06668333 = score(doc=800,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.54802394 = fieldWeight in 800, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.109375 = fieldNorm(doc=800)
0.2 = coord(1/5)
-
Gattung, B.: Datenbank-Aufbau und -Update (1991)
0.01
0.013336666 = product of:
0.06668333 = sum of:
0.06668333 = weight(_text_:b in 2061) [ClassicSimilarity], result of:
0.06668333 = score(doc=2061,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.54802394 = fieldWeight in 2061, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.109375 = fieldNorm(doc=2061)
0.2 = coord(1/5)
-
Lorenz, B.: Sacherschließung von Literatur durch Stichwortsuche im OPAC? (1992)
0.01
0.013336666 = product of:
0.06668333 = sum of:
0.06668333 = weight(_text_:b in 3177) [ClassicSimilarity], result of:
0.06668333 = score(doc=3177,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.54802394 = fieldWeight in 3177, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.109375 = fieldNorm(doc=3177)
0.2 = coord(1/5)
-
Homann, B.: Einführung in die Kataloge der UB Heidelberg : Ein WWW-basiertes Schulungsprogramm (1999)
0.01
0.013336666 = product of:
0.06668333 = sum of:
0.06668333 = weight(_text_:b in 7644) [ClassicSimilarity], result of:
0.06668333 = score(doc=7644,freq=2.0), product of:
0.12167959 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.03434403 = queryNorm
0.54802394 = fieldWeight in 7644, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.109375 = fieldNorm(doc=7644)
0.2 = coord(1/5)