Cole, C.; Lin, Y.; Leide, J.; Large, A.; Beheshti, J.: ¬A classification of mental models of undergraduates seeking information for a course essay in history and psychology : preliminary investigations into aligning their mental models with online thesauri (2007)
0.00
0.0049201283 = product of:
0.009840257 = sum of:
0.009840257 = product of:
0.019680513 = sum of:
0.019680513 = weight(_text_:c in 625) [ClassicSimilarity], result of:
0.019680513 = score(doc=625,freq=2.0), product of:
0.1291003 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.037426826 = queryNorm
0.1524436 = fieldWeight in 625, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.03125 = fieldNorm(doc=625)
0.5 = coord(1/2)
0.5 = coord(1/2)