Booth, A.: Qualitative evaluation of information technology in communication systems (1988)
0.02
0.018575473 = product of:
0.08358963 = sum of:
0.01960283 = weight(_text_:of in 1410) [ClassicSimilarity], result of:
0.01960283 = score(doc=1410,freq=14.0), product of:
0.061262865 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.03917671 = queryNorm
0.31997898 = fieldWeight in 1410, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0546875 = fieldNorm(doc=1410)
0.0639868 = weight(_text_:systems in 1410) [ClassicSimilarity], result of:
0.0639868 = score(doc=1410,freq=10.0), product of:
0.12039685 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.03917671 = queryNorm
0.5314657 = fieldWeight in 1410, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0546875 = fieldNorm(doc=1410)
0.22222222 = coord(2/9)
- Abstract
- Reports the results of a preliminary investigation of techniques of evaluation applied to information technology based communication systems such as: electronic mail; facsimile transmission (fax); voice mail; and teleconferencing. The aim of the study was to develop a methodology for the consistent and systematic evaluation of such systems using qualitative factors as the basis for the evaluation framework. Concludes that: there is no reported framework within the literature surveyed that deals adequately with the evaluation of information technolgy based communications systems; it is possible the generate evaluation methodologies that can be used consistently and systematically in decision making about information technology based communication systems; and substantial further work is rrequired to validate and develop the recommended methodologies
