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
0.0031885584 = product of:
0.022319907 = sum of:
0.022319907 = weight(_text_:j in 625) [ClassicSimilarity], result of:
0.022319907 = score(doc=625,freq=4.0), product of:
0.11238991 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.035370585 = queryNorm
0.19859353 = fieldWeight in 625, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03125 = fieldNorm(doc=625)
0.14285715 = coord(1/7)