-
Eisenberg, M.B.; Spitzer, K.L.: Information technology and services in schools (1991)
0.00
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = product of:
0.016807998 = sum of:
0.016807998 = weight(_text_:e in 3930) [ClassicSimilarity], result of:
0.016807998 = score(doc=3930,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2540935 = fieldWeight in 3930, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=3930)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Schamber, L.; Eisenberg, M.B.; Nilan, M.S.: ¬A re-examination of relevance : toward a dynamic, situational definition (1990)
0.00
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = product of:
0.016807998 = sum of:
0.016807998 = weight(_text_:e in 5338) [ClassicSimilarity], result of:
0.016807998 = score(doc=5338,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2540935 = fieldWeight in 5338, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=5338)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Spitzer, K.L.; Eisenberg, M.B.; Lowe, C.A.: Information literacy : essential skills for the information age (1998)
0.00
0.0031514994 = product of:
0.006302999 = sum of:
0.006302999 = product of:
0.012605998 = sum of:
0.012605998 = weight(_text_:e in 3682) [ClassicSimilarity], result of:
0.012605998 = score(doc=3682,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.19057012 = fieldWeight in 3682, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=3682)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e