-
Stokmans, M.; Oomens, A.: Meer grasduinen door genreplaatsing? : genre- of alfabetische plaatsing: onderzoek naar verschillen in gebruikersgedrag (1997)
0.02
0.015189664 = product of:
0.060758658 = sum of:
0.060758658 = sum of:
0.020386709 = weight(_text_:m in 883) [ClassicSimilarity], result of:
0.020386709 = score(doc=883,freq=2.0), product of:
0.10592912 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.042568337 = queryNorm
0.19245613 = fieldWeight in 883, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=883)
0.04037195 = weight(_text_:22 in 883) [ClassicSimilarity], result of:
0.04037195 = score(doc=883,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.2708308 = fieldWeight in 883, 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=883)
0.25 = coord(1/4)
- Source
- BibliotheekBlad. 1(1997) no.21, S.22-23
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.3: Gecontroleerde informatietalen (1990)
0.01
0.010092988 = product of:
0.04037195 = sum of:
0.04037195 = product of:
0.0807439 = sum of:
0.0807439 = weight(_text_:22 in 210) [ClassicSimilarity], result of:
0.0807439 = score(doc=210,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.5416616 = fieldWeight in 210, 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=210)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Open. 22(1990) no.1, S.11-15
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990)
0.01
0.010092988 = product of:
0.04037195 = sum of:
0.04037195 = product of:
0.0807439 = sum of:
0.0807439 = weight(_text_:22 in 211) [ClassicSimilarity], result of:
0.0807439 = score(doc=211,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = 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)
0.25 = coord(1/4)
- Source
- Open. 22(1990) no.10, S.326-330
-
Overzicht van de indeling van de systematische catalogus der Koninklijke Bibliotheek Den Haag (o.J)
0.01
0.009387012 = product of:
0.037548047 = sum of:
0.037548047 = weight(_text_:der in 3580) [ClassicSimilarity], result of:
0.037548047 = score(doc=3580,freq=2.0), product of:
0.09508774 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.042568337 = queryNorm
0.3948779 = fieldWeight in 3580, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.125 = fieldNorm(doc=3580)
0.25 = coord(1/4)
-
Velthoven, A.: 'Heeft u nog een mooi boek voor mij?' : het adviseren van romanlezers (1994)
0.01
0.008156367 = product of:
0.032625467 = sum of:
0.032625467 = product of:
0.06525093 = sum of:
0.06525093 = weight(_text_:22 in 8191) [ClassicSimilarity], result of:
0.06525093 = score(doc=8191,freq=4.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.4377287 = fieldWeight in 8191, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=8191)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Bibliotheek en samenleving. 22(1994) no.11, S.22-23
-
Brinkman's cumulative catalogue on CD-ROM (1996-)
0.01
0.0072092772 = product of:
0.028837109 = sum of:
0.028837109 = product of:
0.057674218 = sum of:
0.057674218 = weight(_text_:22 in 6474) [ClassicSimilarity], result of:
0.057674218 = score(doc=6474,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.38690117 = fieldWeight in 6474, 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=6474)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 16. 2.1997 16:22:51
-
Wondergem, B.; Van Bommel, P.; Van der Weide, T.: Information retrieval : een uitdagend onderzoeksgebied (1999)
0.01
0.007040259 = product of:
0.028161036 = sum of:
0.028161036 = weight(_text_:der in 4493) [ClassicSimilarity], result of:
0.028161036 = score(doc=4493,freq=2.0), product of:
0.09508774 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.042568337 = queryNorm
0.29615843 = fieldWeight in 4493, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.09375 = fieldNorm(doc=4493)
0.25 = coord(1/4)
-
Hofstede, M.: Literatuur over onderwerpen zoeken in de OPC (1994)
0.01
0.0058247736 = product of:
0.023299094 = sum of:
0.023299094 = product of:
0.04659819 = sum of:
0.04659819 = weight(_text_:m in 5400) [ClassicSimilarity], result of:
0.04659819 = score(doc=5400,freq=2.0), product of:
0.10592912 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.042568337 = queryNorm
0.4398997 = fieldWeight in 5400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.125 = fieldNorm(doc=5400)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Doek, A.: Antwoord op elke vraag : Bilbiofoon aan een vergelijkend 'warenonderzoek' onderworpen (1994)
0.01
0.005767422 = product of:
0.023069687 = sum of:
0.023069687 = product of:
0.046139374 = sum of:
0.046139374 = weight(_text_:22 in 7793) [ClassicSimilarity], result of:
0.046139374 = score(doc=7793,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.30952093 = fieldWeight in 7793, 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=7793)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Bibliotheek en Samenleving. 22(1994) no.2, S.26-29
-
Jong, J. de: Haalt het SISO het jaar 2000? : paneldiscussie moet oplossingen opleveren voor de problemen met het SISO (1994)
0.01
0.005767422 = product of:
0.023069687 = sum of:
0.023069687 = product of:
0.046139374 = sum of:
0.046139374 = weight(_text_:22 in 901) [ClassicSimilarity], result of:
0.046139374 = score(doc=901,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.30952093 = fieldWeight in 901, 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=901)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Bibliotheek en samenleving. 22(1994) no.6, S.10-11
-
Zakrzewska, E.D.: GOO of UDC? : twee systemen voor inhoudelijke ontsluiting vergeleken (1997)
0.01
0.005767422 = product of:
0.023069687 = sum of:
0.023069687 = product of:
0.046139374 = sum of:
0.046139374 = weight(_text_:22 in 520) [ClassicSimilarity], result of:
0.046139374 = score(doc=520,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.30952093 = fieldWeight in 520, 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=520)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Informatie professional. 1(1997) no.3, S.19-22
-
Sieverts, E.: Slimmerds onder de zoekmachines (1998)
0.01
0.005767422 = product of:
0.023069687 = sum of:
0.023069687 = product of:
0.046139374 = sum of:
0.046139374 = weight(_text_:22 in 2414) [ClassicSimilarity], result of:
0.046139374 = score(doc=2414,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.30952093 = fieldWeight in 2414, 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=2414)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 29.12.1998 11:22:34
-
Tiggelen, N. van: ¬Een landelijk systeem zou ideaal zijn : bibliotheken van Leerdam en Weert experimenteren met alternatieve plaatsing (1998)
0.01
0.005767422 = product of:
0.023069687 = sum of:
0.023069687 = product of:
0.046139374 = sum of:
0.046139374 = weight(_text_:22 in 4494) [ClassicSimilarity], result of:
0.046139374 = score(doc=4494,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.30952093 = fieldWeight in 4494, 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=4494)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- BibliotheekBlad. 2(1998) no.10/11, S.22-24
-
Regt, W. F. de; Wijn, J. H. de: Handleiding UDC. Zoekgebieden, constructie, gebruik. Voor de Nederlandse Stichting von Classificatie en andere Ontsluitingsmethoden (NCS) uitgegeven door muusses-purmerend (1981)
0.01
0.005096677 = product of:
0.020386709 = sum of:
0.020386709 = product of:
0.040773418 = sum of:
0.040773418 = weight(_text_:m in 3485) [ClassicSimilarity], result of:
0.040773418 = score(doc=3485,freq=2.0), product of:
0.10592912 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.042568337 = queryNorm
0.38491225 = fieldWeight in 3485, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.109375 = fieldNorm(doc=3485)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Type
- m
-
Rotten, C. v.d.: oderzoek naar alternatieve plaatsing : Bijna net zoveel systemen als bibliotheken (1995)
0.01
0.005046494 = product of:
0.020185975 = sum of:
0.020185975 = product of:
0.04037195 = sum of:
0.04037195 = weight(_text_:22 in 4660) [ClassicSimilarity], result of:
0.04037195 = score(doc=4660,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = queryNorm
0.2708308 = fieldWeight in 4660, 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=4660)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Bibliotheek en samenleving. 23(1995) no.11, S.20-22
-
Dijk, J.v.: Foundation, de basis voor een successvolle klantenbenadering : nieuw catalogusconcept op basis van wensprofielen (1995)
0.01
0.005046494 = product of:
0.020185975 = sum of:
0.020185975 = product of:
0.04037195 = sum of:
0.04037195 = weight(_text_:22 in 4696) [ClassicSimilarity], result of:
0.04037195 = score(doc=4696,freq=2.0), product of:
0.14906706 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042568337 = 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)
0.25 = coord(1/4)
- Source
- Bibliotheek en samenleving. 23(1995) no.6, S.20-22
-
Laan, H. van der: Nieuwe Nederlandse Web-Woelers (1998)
0.00
0.004693506 = product of:
0.018774023 = sum of:
0.018774023 = weight(_text_:der in 2408) [ClassicSimilarity], result of:
0.018774023 = score(doc=2408,freq=2.0), product of:
0.09508774 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.042568337 = queryNorm
0.19743896 = fieldWeight in 2408, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0625 = fieldNorm(doc=2408)
0.25 = coord(1/4)
-
Peereboom, M.: Dublin Core qualified : metadata voor het nieuwe millennium (2000)
0.00
0.0043685804 = product of:
0.017474322 = sum of:
0.017474322 = product of:
0.034948643 = sum of:
0.034948643 = weight(_text_:m in 6270) [ClassicSimilarity], result of:
0.034948643 = score(doc=6270,freq=2.0), product of:
0.10592912 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.042568337 = queryNorm
0.3299248 = fieldWeight in 6270, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=6270)
0.5 = coord(1/2)
0.25 = coord(1/4)
-
Laan, H. van der: Northern Light : nieuw licht aan een veranderend firmament (1997)
0.00
0.0041068178 = product of:
0.016427271 = sum of:
0.016427271 = weight(_text_:der in 1479) [ClassicSimilarity], result of:
0.016427271 = score(doc=1479,freq=2.0), product of:
0.09508774 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.042568337 = queryNorm
0.17275909 = fieldWeight in 1479, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0546875 = fieldNorm(doc=1479)
0.25 = coord(1/4)
-
Laan, H. van der; Mettrop, W.: Werkgroep IRT (1) : search engines aan de tand gevoeld (1998)
0.00
0.0041068178 = product of:
0.016427271 = sum of:
0.016427271 = weight(_text_:der in 3260) [ClassicSimilarity], result of:
0.016427271 = score(doc=3260,freq=2.0), product of:
0.09508774 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.042568337 = queryNorm
0.17275909 = fieldWeight in 3260, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0546875 = fieldNorm(doc=3260)
0.25 = coord(1/4)
