-
Childers, T.: Information and referral : public libraries (1983)
5.94
5.9401517 = sum of:
5.9401517 = weight(author_txt:childers in 3794) [ClassicSimilarity], result of:
5.9401517 = fieldWeight in 3794, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.504243 = idf(docFreq=8, maxDocs=44421)
0.625 = fieldNorm(doc=3794)
-
Childers, T.: ¬The quality of reference services : still moot after 20 years (1987)
5.94
5.9401517 = sum of:
5.9401517 = weight(author_txt:childers in 4622) [ClassicSimilarity], result of:
5.9401517 = fieldWeight in 4622, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.504243 = idf(docFreq=8, maxDocs=44421)
0.625 = fieldNorm(doc=4622)
-
Childers, M.: Using the OCLC GOVDOC service (1992)
5.94
5.9401517 = sum of:
5.9401517 = weight(author_txt:childers in 5537) [ClassicSimilarity], result of:
5.9401517 = fieldWeight in 5537, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.504243 = idf(docFreq=8, maxDocs=44421)
0.625 = fieldNorm(doc=5537)
-
Childers, T.: ¬The quality of reference : still moot after 20 years (1987)
5.94
5.9401517 = sum of:
5.9401517 = weight(author_txt:childers in 5829) [ClassicSimilarity], result of:
5.9401517 = fieldWeight in 5829, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.504243 = idf(docFreq=8, maxDocs=44421)
0.625 = fieldNorm(doc=5829)
-
Childers, T.A.: Using public library reference collections and staff (1997)
5.94
5.9401517 = sum of:
5.9401517 = weight(author_txt:childers in 862) [ClassicSimilarity], result of:
5.9401517 = fieldWeight in 862, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.504243 = idf(docFreq=8, maxDocs=44421)
0.625 = fieldNorm(doc=862)
-
Numminen, P.; Vakkari, P.: Question types in public libraries' digital reference service in Finland : comparing 1999 and 2006 (2009)
0.09
0.08817497 = sum of:
0.08817497 = product of:
0.5510936 = sum of:
0.11369768 = weight(abstract_txt:proportion in 3850) [ClassicSimilarity], result of:
0.11369768 = score(doc=3850,freq=2.0), product of:
0.14901854 = queryWeight, product of:
1.2177644 = boost
6.905677 = idf(docFreq=120, maxDocs=44421)
0.017720288 = queryNorm
0.7629767 = fieldWeight in 3850, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.905677 = idf(docFreq=120, maxDocs=44421)
0.078125 = fieldNorm(doc=3850)
0.08249574 = weight(abstract_txt:reduced in 3850) [ClassicSimilarity], result of:
0.08249574 = score(doc=3850,freq=1.0), product of:
0.15160152 = queryWeight, product of:
1.228273 = boost
6.965269 = idf(docFreq=113, maxDocs=44421)
0.017720288 = queryNorm
0.5441617 = fieldWeight in 3850, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.965269 = idf(docFreq=113, maxDocs=44421)
0.078125 = fieldNorm(doc=3850)
0.18103614 = weight(abstract_txt:decreased in 3850) [ClassicSimilarity], result of:
0.18103614 = score(doc=3850,freq=2.0), product of:
0.20319644 = queryWeight, product of:
1.4220052 = boost
8.063882 = idf(docFreq=37, maxDocs=44421)
0.017720288 = queryNorm
0.8909415 = fieldWeight in 3850, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.063882 = idf(docFreq=37, maxDocs=44421)
0.078125 = fieldNorm(doc=3850)
0.17386398 = weight(abstract_txt:reference in 3850) [ClassicSimilarity], result of:
0.17386398 = score(doc=3850,freq=4.0), product of:
0.24920437 = queryWeight, product of:
3.1495676 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.017720288 = queryNorm
0.6976763 = fieldWeight in 3850, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.078125 = fieldNorm(doc=3850)
0.16 = coord(4/25)
-
Childers, T.A.: Using public library reference collections and staff (1997)
0.07
0.07388729 = sum of:
0.07388729 = product of:
0.46179557 = sum of:
0.074935466 = weight(abstract_txt:brought in 862) [ClassicSimilarity], result of:
0.074935466 = score(doc=862,freq=1.0), product of:
0.14219168 = queryWeight, product of:
1.1895431 = boost
6.7456408 = idf(docFreq=141, maxDocs=44421)
0.017720288 = queryNorm
0.52700317 = fieldWeight in 862, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.7456408 = idf(docFreq=141, maxDocs=44421)
0.078125 = fieldNorm(doc=862)
0.08097992 = weight(abstract_txt:requests in 862) [ClassicSimilarity], result of:
0.08097992 = score(doc=862,freq=1.0), product of:
0.14973873 = queryWeight, product of:
1.2207035 = boost
6.922344 = idf(docFreq=118, maxDocs=44421)
0.017720288 = queryNorm
0.54080814 = fieldWeight in 862, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.922344 = idf(docFreq=118, maxDocs=44421)
0.078125 = fieldNorm(doc=862)
0.15530956 = weight(abstract_txt:california in 862) [ClassicSimilarity], result of:
0.15530956 = score(doc=862,freq=1.0), product of:
0.29122233 = queryWeight, product of:
2.4075232 = boost
6.82627 = idf(docFreq=130, maxDocs=44421)
0.017720288 = queryNorm
0.53330237 = fieldWeight in 862, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.82627 = idf(docFreq=130, maxDocs=44421)
0.078125 = fieldNorm(doc=862)
0.15057062 = weight(abstract_txt:reference in 862) [ClassicSimilarity], result of:
0.15057062 = score(doc=862,freq=3.0), product of:
0.24920437 = queryWeight, product of:
3.1495676 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.017720288 = queryNorm
0.60420537 = fieldWeight in 862, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.078125 = fieldNorm(doc=862)
0.16 = coord(4/25)
-
Duckett, R.J.; Walker, P.; Donnelly, C.: Know it all, find it fast : an A-Z source guide for the enquiry desk (2008)
0.05
0.05290533 = sum of:
0.05290533 = product of:
0.33065832 = sum of:
0.035991263 = weight(abstract_txt:answers in 3786) [ClassicSimilarity], result of:
0.035991263 = score(doc=3786,freq=1.0), product of:
0.12258758 = queryWeight, product of:
1.1045016 = boost
6.263388 = idf(docFreq=229, maxDocs=44421)
0.017720288 = queryNorm
0.29359633 = fieldWeight in 3786, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.263388 = idf(docFreq=229, maxDocs=44421)
0.046875 = fieldNorm(doc=3786)
0.04496128 = weight(abstract_txt:brought in 3786) [ClassicSimilarity], result of:
0.04496128 = score(doc=3786,freq=1.0), product of:
0.14219168 = queryWeight, product of:
1.1895431 = boost
6.7456408 = idf(docFreq=141, maxDocs=44421)
0.017720288 = queryNorm
0.31620193 = fieldWeight in 3786, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.7456408 = idf(docFreq=141, maxDocs=44421)
0.046875 = fieldNorm(doc=3786)
0.14538738 = weight(abstract_txt:enquiry in 3786) [ClassicSimilarity], result of:
0.14538738 = score(doc=3786,freq=4.0), product of:
0.19587524 = queryWeight, product of:
1.3961526 = boost
7.917278 = idf(docFreq=43, maxDocs=44421)
0.017720288 = queryNorm
0.7422448 = fieldWeight in 3786, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.917278 = idf(docFreq=43, maxDocs=44421)
0.046875 = fieldNorm(doc=3786)
0.104318395 = weight(abstract_txt:reference in 3786) [ClassicSimilarity], result of:
0.104318395 = score(doc=3786,freq=4.0), product of:
0.24920437 = queryWeight, product of:
3.1495676 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.017720288 = queryNorm
0.4186058 = fieldWeight in 3786, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.046875 = fieldNorm(doc=3786)
0.16 = coord(4/25)
-
Jumonville, F.M.: ¬The role of the state in the organization of statewide library service : Essae M. Culver, Louisiana's first state librarian (2004)
0.05
0.05028328 = sum of:
0.05028328 = product of:
0.41902733 = sum of:
0.054127857 = weight(abstract_txt:times in 1018) [ClassicSimilarity], result of:
0.054127857 = score(doc=1018,freq=1.0), product of:
0.11447126 = queryWeight, product of:
1.0673119 = boost
6.0524936 = idf(docFreq=283, maxDocs=44421)
0.017720288 = queryNorm
0.47285107 = fieldWeight in 1018, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.0524936 = idf(docFreq=283, maxDocs=44421)
0.078125 = fieldNorm(doc=1018)
0.20958991 = weight(abstract_txt:california's in 1018) [ClassicSimilarity], result of:
0.20958991 = score(doc=1018,freq=1.0), product of:
0.28226876 = queryWeight, product of:
1.676002 = boost
9.504243 = idf(docFreq=8, maxDocs=44421)
0.017720288 = queryNorm
0.74251896 = fieldWeight in 1018, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.504243 = idf(docFreq=8, maxDocs=44421)
0.078125 = fieldNorm(doc=1018)
0.15530956 = weight(abstract_txt:california in 1018) [ClassicSimilarity], result of:
0.15530956 = score(doc=1018,freq=1.0), product of:
0.29122233 = queryWeight, product of:
2.4075232 = boost
6.82627 = idf(docFreq=130, maxDocs=44421)
0.017720288 = queryNorm
0.53330237 = fieldWeight in 1018, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.82627 = idf(docFreq=130, maxDocs=44421)
0.078125 = fieldNorm(doc=1018)
0.12 = coord(3/25)
-
Park, H.O.: Use of the Internet via universal access workstation (1996)
0.05
0.046510376 = sum of:
0.046510376 = product of:
0.5813797 = sum of:
0.37274292 = weight(abstract_txt:california in 6462) [ClassicSimilarity], result of:
0.37274292 = score(doc=6462,freq=1.0), product of:
0.29122233 = queryWeight, product of:
2.4075232 = boost
6.82627 = idf(docFreq=130, maxDocs=44421)
0.017720288 = queryNorm
1.2799256 = fieldWeight in 6462, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.82627 = idf(docFreq=130, maxDocs=44421)
0.1875 = fieldNorm(doc=6462)
0.20863679 = weight(abstract_txt:reference in 6462) [ClassicSimilarity], result of:
0.20863679 = score(doc=6462,freq=1.0), product of:
0.24920437 = queryWeight, product of:
3.1495676 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.017720288 = queryNorm
0.8372116 = fieldWeight in 6462, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.1875 = fieldNorm(doc=6462)
0.08 = coord(2/25)