Griffin, A.; Burke, M.: Friend or foe? : An evaluation of the user-friendliness of Viewpoint, the Galaxy 2000 OPAC (1997)
0.01
0.013566956 = product of:
0.040700868 = sum of:
0.040700868 = weight(_text_:based in 1436) [ClassicSimilarity], result of:
0.040700868 = score(doc=1436,freq=2.0), product of:
0.15283063 = queryWeight, product of:
3.0129938 = idf(docFreq=5906, maxDocs=44218)
0.050723847 = queryNorm
0.26631355 = fieldWeight in 1436, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0129938 = idf(docFreq=5906, maxDocs=44218)
0.0625 = fieldNorm(doc=1436)
0.33333334 = coord(1/3)
- Abstract
- Presents an evaluation of the user friendliness of the OPAC Windows based graphical interface: Viewpoint, from the integrated computerized library system: Galaxy 2000. Presents the criteria of user friendliness on which there is a consensus in the literature and applies these to Viewpoint: screen layout and design; highlighting techniques; language; user support and orientation; help; searching; response time; security; and advanced user features. Identifies flaws and presents recommendations for their correction
