-
Stalker, J.C.; Murfin, M.E.: Quality reference service : a preliminray case study (1996)
0.03
0.029142715 = product of:
0.05828543 = sum of:
0.05828543 = sum of:
0.008403999 = weight(_text_:e in 485) [ClassicSimilarity], result of:
0.008403999 = score(doc=485,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 485, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=485)
0.049881432 = weight(_text_:22 in 485) [ClassicSimilarity], result of:
0.049881432 = score(doc=485,freq=2.0), product of:
0.1611569 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04602077 = queryNorm
0.30952093 = fieldWeight in 485, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=485)
0.5 = coord(1/2)
- Language
- e
- Source
- Journal of academic librarianship. 22(1996) no.6, S.423-429
-
Murfin, M.E.; Gugelchuk, G.M.: Development and testing of a reference transaction assessment instrument (1987)
0.00
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = product of:
0.016807998 = sum of:
0.016807998 = weight(_text_:e in 4616) [ClassicSimilarity], result of:
0.016807998 = score(doc=4616,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2540935 = fieldWeight in 4616, 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=4616)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Murfin, M.E.; Wynar, L.R.: Reference service : an annotated bibliographic guide (1977)
0.00
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = product of:
0.016807998 = sum of:
0.016807998 = weight(_text_:e in 4617) [ClassicSimilarity], result of:
0.016807998 = score(doc=4617,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2540935 = fieldWeight in 4617, 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=4617)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Halldorsson, E.A.; Murfin, M.E.: ¬The performance of professionals and non-professionals in the reference interview (1977)
0.00
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = product of:
0.016807998 = sum of:
0.016807998 = weight(_text_:e in 5780) [ClassicSimilarity], result of:
0.016807998 = score(doc=5780,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2540935 = fieldWeight in 5780, 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=5780)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Bunge, C.A.; Murfin, M.E.: Reference questions : data from the field (1987)
0.00
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = product of:
0.016807998 = sum of:
0.016807998 = weight(_text_:e in 5828) [ClassicSimilarity], result of:
0.016807998 = score(doc=5828,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.2540935 = fieldWeight in 5828, 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=5828)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Murfin, M.E.: Evaluation of reference service by user report of success (1995)
0.00
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = product of:
0.008403999 = sum of:
0.008403999 = weight(_text_:e in 2619) [ClassicSimilarity], result of:
0.008403999 = score(doc=2619,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.12704675 = fieldWeight in 2619, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=2619)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Stalker, J.C.; Murfin, M.E.: Frequently Asked Questions : an effective way to store and retrieve reference information? (1996)
0.00
0.0015757497 = product of:
0.0031514994 = sum of:
0.0031514994 = product of:
0.006302999 = sum of:
0.006302999 = weight(_text_:e in 434) [ClassicSimilarity], result of:
0.006302999 = score(doc=434,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.09528506 = fieldWeight in 434, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=434)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Stalker, J.C.; Murfin, M.E.: Why reference librarians won't disappear : a study of success in identifying answering sources for reference questions (1996)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 6416) [ClassicSimilarity], result of:
0.0052524996 = score(doc=6416,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 6416, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=6416)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e