Crabtree, A.; Nichols, D.M.; O'Brien, J.; Rouncefield, M.; Twidale, M.B.: Ethnomethodologically informed ethnography and information system design (2000)
0.05
0.046238467 = product of:
0.092476934 = sum of:
0.092476934 = product of:
0.18495387 = sum of:
0.18495387 = weight(_text_:m.b in 4779) [ClassicSimilarity], result of:
0.18495387 = score(doc=4779,freq=2.0), product of:
0.34001032 = queryWeight, product of:
7.033448 = idf(docFreq=105, maxDocs=44218)
0.04834191 = queryNorm
0.54396546 = fieldWeight in 4779, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.033448 = idf(docFreq=105, maxDocs=44218)
0.0546875 = fieldNorm(doc=4779)
0.5 = coord(1/2)
0.5 = coord(1/2)