Hancock-Beaulieu, M.: ¬Les catalogues en ligne juges par les utilisateurs (1991)
0.01
0.010890487 = product of:
0.021780973 = sum of:
0.021780973 = product of:
0.043561947 = sum of:
0.043561947 = weight(_text_:systems in 6602) [ClassicSimilarity], result of:
0.043561947 = score(doc=6602,freq=2.0), product of:
0.16037072 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.052184064 = queryNorm
0.2716328 = fieldWeight in 6602, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0625 = fieldNorm(doc=6602)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Briefly reviews research on users and online catalogues, focusing on the different data gathering methodologies. OLIVE, an enhanced facility for logging transactions and introducing online questionnaires as a front end to a personal computer, was used to examine user intentions, search formulations and success ratings on several commercial systems. Describes a third generation system, OKAPI, which addresses some of the issues raised by the user feedback
