Olanlokun, S.O.; Ojo, J.A.: ¬A survey of the effectiveness and coverage of indexing of Nigerian publications from 1986 to 1996 (1998)
0.00
0.0038316585 = product of:
0.011494976 = sum of:
0.011494976 = weight(_text_:a in 4646) [ClassicSimilarity], result of:
0.011494976 = score(doc=4646,freq=6.0), product of:
0.05209492 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045180224 = queryNorm
0.22065444 = fieldWeight in 4646, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=4646)
0.33333334 = coord(1/3)
- Abstract
- Examines the coverage and effectiveness of Nigerian publications indexed within a 10 year period
- Type
- a