Fisher, K.E.; Durrance, J.C.; Hinton, M.B.: Information grounds and the use of need-based services by immigrants in Queens, New York: : a context-based, outcome evaluation approach (2004)
0.03
0.029520988 = product of:
0.059041977 = sum of:
0.059041977 = product of:
0.118083954 = sum of:
0.118083954 = weight(_text_:j.c in 2247) [ClassicSimilarity], result of:
0.118083954 = score(doc=2247,freq=2.0), product of:
0.32250354 = queryWeight, product of:
6.627983 = idf(docFreq=158, maxDocs=44218)
0.04865787 = queryNorm
0.3661478 = fieldWeight in 2247, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.627983 = idf(docFreq=158, maxDocs=44218)
0.0390625 = fieldNorm(doc=2247)
0.5 = coord(1/2)
0.5 = coord(1/2)