-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990)
0.06
0.05644834 = product of:
0.08467251 = sum of:
0.0373419 = weight(_text_:on in 211) [ClassicSimilarity], result of:
0.0373419 = score(doc=211,freq=2.0), product of:
0.109763056 = queryWeight, product of:
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.04990557 = queryNorm
0.34020463 = fieldWeight in 211, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.109375 = fieldNorm(doc=211)
0.04733061 = product of:
0.09466122 = sum of:
0.09466122 = weight(_text_:22 in 211) [ClassicSimilarity], result of:
0.09466122 = score(doc=211,freq=2.0), product of:
0.1747608 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04990557 = queryNorm
0.5416616 = fieldWeight in 211, 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=211)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Open. 22(1990) no.10, S.326-330
-
Dijk, J.v.: Foundation, de basis voor een successvolle klantenbenadering : nieuw catalogusconcept op basis van wensprofielen (1995)
0.03
0.033380013 = product of:
0.050070018 = sum of:
0.026404712 = weight(_text_:on in 4696) [ClassicSimilarity], result of:
0.026404712 = score(doc=4696,freq=4.0), product of:
0.109763056 = queryWeight, product of:
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.04990557 = queryNorm
0.24056101 = fieldWeight in 4696, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.0546875 = fieldNorm(doc=4696)
0.023665305 = product of:
0.04733061 = sum of:
0.04733061 = weight(_text_:22 in 4696) [ClassicSimilarity], result of:
0.04733061 = score(doc=4696,freq=2.0), product of:
0.1747608 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04990557 = queryNorm
0.2708308 = fieldWeight in 4696, 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=4696)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Abstract
- At Limburg Provincial Central Library and Information Service in the Netherlands the online public catalogue has been replaced by a new system, Foundation. The OPAC network was an automated version of the card catalogue, whereas Foundation has been developed entirely from scratch. The system runs on Windows software and assists even inexperienced users to formulate suitable search strategies. The system accepts online catalogue records from other sources and has attracted considerable intersts from several areas, including the publishing industry
- Footnote
- Übers. des Titels: Foundation, tha basis for a successful approach to customers: a new catalogue concept on the basis of user requirement
- Source
- Bibliotheek en samenleving. 23(1995) no.6, S.20-22
-
Boeckx, T.: Onderwerpontsluiting in de on-line publiekscatalogus (1986)
0.01
0.014225486 = product of:
0.042676456 = sum of:
0.042676456 = weight(_text_:on in 145) [ClassicSimilarity], result of:
0.042676456 = score(doc=145,freq=2.0), product of:
0.109763056 = queryWeight, product of:
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.04990557 = queryNorm
0.3888053 = fieldWeight in 145, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.125 = fieldNorm(doc=145)
0.33333334 = coord(1/3)
-
Donkersloot, H.B.: Zoeken op titelwoorden : een oderzoek met de on-line publiekscatalogus (1985)
0.01
0.014225486 = product of:
0.042676456 = sum of:
0.042676456 = weight(_text_:on in 6204) [ClassicSimilarity], result of:
0.042676456 = score(doc=6204,freq=2.0), product of:
0.109763056 = queryWeight, product of:
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.04990557 = queryNorm
0.3888053 = fieldWeight in 6204, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.125 = fieldNorm(doc=6204)
0.33333334 = coord(1/3)
-
Groeninger, B.J.J.O.: On-line / off-line interfaces en gebruikers- (on)vriendelijkheid (1993)
0.01
0.012319634 = product of:
0.0369589 = sum of:
0.0369589 = weight(_text_:on in 2111) [ClassicSimilarity], result of:
0.0369589 = score(doc=2111,freq=6.0), product of:
0.109763056 = queryWeight, product of:
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.04990557 = queryNorm
0.33671528 = fieldWeight in 2111, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.0625 = fieldNorm(doc=2111)
0.33333334 = coord(1/3)
- Abstract
- Modern online information systems have been criticized as being too complicated for the average information seeker. To overcome this problem interfaces have been developed to assist users at all stages of the information transfer process from searching to analysis and evaluation of retrieval data. However, the effectiveness of an interface will depend on the skills of the user. Further development of interfaces will be aided by the use of Windows and mouse controlled systems
-
Haanen, E.: Specificiteit en consistentie : een kwantitatief oderzoek naar trefwoordtoekenning door UBA en UBN (1991)
0.01
0.007112743 = product of:
0.021338228 = sum of:
0.021338228 = weight(_text_:on in 4778) [ClassicSimilarity], result of:
0.021338228 = score(doc=4778,freq=2.0), product of:
0.109763056 = queryWeight, product of:
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.04990557 = queryNorm
0.19440265 = fieldWeight in 4778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.0625 = fieldNorm(doc=4778)
0.33333334 = coord(1/3)
- Abstract
- Online public access catalogues enable users to undertake subject searching by classification schedules, natural language, or controlled language terminology. In practice the 1st method is little used. Controlled language systems require indexers to index specifically and consistently. A comparative survey was made of indexing practices at Amsterdam and Mijmegen university libraries. On average Amsterdam assigned each document 3.5 index terms against 1.8 at Nijmegen. This discrepancy in indexing policy is the result of long-standing practices in each institution. Nijmegen has failed to utilise the advantages offered by online cataloges
