Oshiro, Z.; Kaji, K.: ¬A survey of Japanese Internet OPACs (1997)
0.01
0.006319993 = product of:
0.025279973 = sum of:
0.025279973 = product of:
0.050559945 = sum of:
0.050559945 = weight(_text_:access in 1773) [ClassicSimilarity], result of:
0.050559945 = score(doc=1773,freq=2.0), product of:
0.16876608 = queryWeight, product of:
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.04979191 = queryNorm
0.29958594 = fieldWeight in 1773, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.389428 = idf(docFreq=4053, maxDocs=44218)
0.0625 = fieldNorm(doc=1773)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Abstract
- Reports a survey conducted in April 1997 of 136 Japanese WWW and Telnet OPACs from the persepctive of their functions and user interfaces. These included: types of searchable files; access points; kinds of displays; login commands; search methods; Boolean operation; help functions; search history; and browsing of indexed terms. Results indicate a sharp rise in the number of WWW OPACs and problems with the provision of functions and user interfaces by Japanese WWW OPACs
