Waterworth, J.A.; Chignell, M.H.: ¬A manifesto for hypermedia usability research (1989)
0.04
0.044155907 = product of:
0.088311814 = sum of:
0.088311814 = product of:
0.17662363 = sum of:
0.17662363 = weight(_text_:205 in 5700) [ClassicSimilarity], result of:
0.17662363 = score(doc=5700,freq=2.0), product of:
0.31656274 = queryWeight, product of:
6.312392 = idf(docFreq=217, maxDocs=44218)
0.05014941 = queryNorm
0.5579419 = fieldWeight in 5700, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.312392 = idf(docFreq=217, maxDocs=44218)
0.0625 = fieldNorm(doc=5700)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Hypermedia. 1(1989) H.3, S.205-234