-
Lukasiewicz, A.: Exploring the role of digital academic libraries : changing student needs demand innovative service approach (2007)
0.41
0.40600035 = sum of:
0.40600035 = product of:
1.0150008 = sum of:
0.015435054 = weight(abstract_txt:paper in 2899) [ClassicSimilarity], result of:
0.015435054 = score(doc=2899,freq=1.0), product of:
0.05707421 = queryWeight, product of:
1.0186911 = boost
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.016185245 = queryNorm
0.2704383 = fieldWeight in 2899, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.08726632 = weight(abstract_txt:chat in 2899) [ClassicSimilarity], result of:
0.08726632 = score(doc=2899,freq=1.0), product of:
0.1437658 = queryWeight, product of:
1.1432345 = boost
7.769642 = idf(docFreq=50, maxDocs=44421)
0.016185245 = queryNorm
0.6070033 = fieldWeight in 2899, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.769642 = idf(docFreq=50, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.1077038 = weight(abstract_txt:instant in 2899) [ClassicSimilarity], result of:
0.1077038 = score(doc=2899,freq=1.0), product of:
0.16541639 = queryWeight, product of:
1.2263001 = boost
8.334172 = idf(docFreq=28, maxDocs=44421)
0.016185245 = queryNorm
0.6511072 = fieldWeight in 2899, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.334172 = idf(docFreq=28, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.046802655 = weight(abstract_txt:purpose in 2899) [ClassicSimilarity], result of:
0.046802655 = score(doc=2899,freq=2.0), product of:
0.09490116 = queryWeight, product of:
1.3135853 = boost
4.4636893 = idf(docFreq=1390, maxDocs=44421)
0.016185245 = queryNorm
0.49317265 = fieldWeight in 2899, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4636893 = idf(docFreq=1390, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.041299745 = weight(abstract_txt:services in 2899) [ClassicSimilarity], result of:
0.041299745 = score(doc=2899,freq=1.0), product of:
0.12592052 = queryWeight, product of:
1.8531749 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.016185245 = queryNorm
0.32798263 = fieldWeight in 2899, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.053518575 = weight(abstract_txt:service in 2899) [ClassicSimilarity], result of:
0.053518575 = score(doc=2899,freq=1.0), product of:
0.14966996 = queryWeight, product of:
2.0203912 = boost
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.016185245 = queryNorm
0.35757726 = fieldWeight in 2899, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.14344192 = weight(abstract_txt:reference in 2899) [ClassicSimilarity], result of:
0.14344192 = score(doc=2899,freq=3.0), product of:
0.23740588 = queryWeight, product of:
3.2850218 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.016185245 = queryNorm
0.60420537 = fieldWeight in 2899, 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=2899)
0.09984751 = weight(abstract_txt:libraries in 2899) [ClassicSimilarity], result of:
0.09984751 = score(doc=2899,freq=2.0), product of:
0.23878407 = queryWeight, product of:
3.8981562 = boost
3.78466 = idf(docFreq=2742, maxDocs=44421)
0.016185245 = queryNorm
0.4181498 = fieldWeight in 2899, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.78466 = idf(docFreq=2742, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.16094494 = weight(abstract_txt:academic in 2899) [ClassicSimilarity], result of:
0.16094494 = score(doc=2899,freq=2.0), product of:
0.311829 = queryWeight, product of:
4.124216 = boost
4.6714945 = idf(docFreq=1129, maxDocs=44421)
0.016185245 = queryNorm
0.51613206 = fieldWeight in 2899, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.6714945 = idf(docFreq=1129, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.2587403 = weight(abstract_txt:virtual in 2899) [ClassicSimilarity], result of:
0.2587403 = score(doc=2899,freq=1.0), product of:
0.56758803 = queryWeight, product of:
6.009982 = boost
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.016185245 = queryNorm
0.45585933 = fieldWeight in 2899, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.078125 = fieldNorm(doc=2899)
0.4 = coord(10/25)
-
Godfrey, K.: ¬A new world for virtual reference (2008)
0.25
0.24610524 = sum of:
0.24610524 = product of:
1.0254385 = sum of:
0.027611062 = weight(abstract_txt:paper in 3602) [ClassicSimilarity], result of:
0.027611062 = score(doc=3602,freq=5.0), product of:
0.05707421 = queryWeight, product of:
1.0186911 = boost
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.016185245 = queryNorm
0.48377475 = fieldWeight in 3602, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.0625 = fieldNorm(doc=3602)
0.02647558 = weight(abstract_txt:purpose in 3602) [ClassicSimilarity], result of:
0.02647558 = score(doc=3602,freq=1.0), product of:
0.09490116 = queryWeight, product of:
1.3135853 = boost
4.4636893 = idf(docFreq=1390, maxDocs=44421)
0.016185245 = queryNorm
0.27898058 = fieldWeight in 3602, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4636893 = idf(docFreq=1390, maxDocs=44421)
0.0625 = fieldNorm(doc=3602)
0.046725325 = weight(abstract_txt:services in 3602) [ClassicSimilarity], result of:
0.046725325 = score(doc=3602,freq=2.0), product of:
0.12592052 = queryWeight, product of:
1.8531749 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.016185245 = queryNorm
0.37107 = fieldWeight in 3602, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.0625 = fieldNorm(doc=3602)
0.060549356 = weight(abstract_txt:service in 3602) [ClassicSimilarity], result of:
0.060549356 = score(doc=3602,freq=2.0), product of:
0.14966996 = queryWeight, product of:
2.0203912 = boost
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.016185245 = queryNorm
0.4045525 = fieldWeight in 3602, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.0625 = fieldNorm(doc=3602)
0.20951034 = weight(abstract_txt:reference in 3602) [ClassicSimilarity], result of:
0.20951034 = score(doc=3602,freq=10.0), product of:
0.23740588 = queryWeight, product of:
3.2850218 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.016185245 = queryNorm
0.8824985 = fieldWeight in 3602, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.0625 = fieldNorm(doc=3602)
0.65456694 = weight(abstract_txt:virtual in 3602) [ClassicSimilarity], result of:
0.65456694 = score(doc=3602,freq=10.0), product of:
0.56758803 = queryWeight, product of:
6.009982 = boost
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.016185245 = queryNorm
1.1532431 = fieldWeight in 3602, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.0625 = fieldNorm(doc=3602)
0.24 = coord(6/25)
-
Joint, N.: Virtual reference, Second Life and traditional library enquiry services : ANTAEUS (2008)
0.23
0.23328662 = sum of:
0.23328662 = product of:
0.7290207 = sum of:
0.021387435 = weight(abstract_txt:paper in 3965) [ClassicSimilarity], result of:
0.021387435 = score(doc=3965,freq=3.0), product of:
0.05707421 = queryWeight, product of:
1.0186911 = boost
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.016185245 = queryNorm
0.3747303 = fieldWeight in 3965, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.0625 = fieldNorm(doc=3965)
0.034845974 = weight(abstract_txt:software in 3965) [ClassicSimilarity], result of:
0.034845974 = score(doc=3965,freq=2.0), product of:
0.090462014 = queryWeight, product of:
1.2824949 = boost
4.3580413 = idf(docFreq=1545, maxDocs=44421)
0.016185245 = queryNorm
0.38520005 = fieldWeight in 3965, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.3580413 = idf(docFreq=1545, maxDocs=44421)
0.0625 = fieldNorm(doc=3965)
0.037442125 = weight(abstract_txt:purpose in 3965) [ClassicSimilarity], result of:
0.037442125 = score(doc=3965,freq=2.0), product of:
0.09490116 = queryWeight, product of:
1.3135853 = boost
4.4636893 = idf(docFreq=1390, maxDocs=44421)
0.016185245 = queryNorm
0.3945381 = fieldWeight in 3965, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4636893 = idf(docFreq=1390, maxDocs=44421)
0.0625 = fieldNorm(doc=3965)
0.08741508 = weight(abstract_txt:services in 3965) [ClassicSimilarity], result of:
0.08741508 = score(doc=3965,freq=7.0), product of:
0.12592052 = queryWeight, product of:
1.8531749 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.016185245 = queryNorm
0.6942084 = fieldWeight in 3965, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.0625 = fieldNorm(doc=3965)
0.042814862 = weight(abstract_txt:service in 3965) [ClassicSimilarity], result of:
0.042814862 = score(doc=3965,freq=1.0), product of:
0.14966996 = queryWeight, product of:
2.0203912 = boost
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.016185245 = queryNorm
0.28606182 = fieldWeight in 3965, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.0625 = fieldNorm(doc=3965)
0.13250597 = weight(abstract_txt:reference in 3965) [ClassicSimilarity], result of:
0.13250597 = score(doc=3965,freq=4.0), product of:
0.23740588 = queryWeight, product of:
3.2850218 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.016185245 = queryNorm
0.55814105 = fieldWeight in 3965, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.0625 = fieldNorm(doc=3965)
0.07987801 = weight(abstract_txt:libraries in 3965) [ClassicSimilarity], result of:
0.07987801 = score(doc=3965,freq=2.0), product of:
0.23878407 = queryWeight, product of:
3.8981562 = boost
3.78466 = idf(docFreq=2742, maxDocs=44421)
0.016185245 = queryNorm
0.33451983 = fieldWeight in 3965, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.78466 = idf(docFreq=2742, maxDocs=44421)
0.0625 = fieldNorm(doc=3965)
0.29273123 = weight(abstract_txt:virtual in 3965) [ClassicSimilarity], result of:
0.29273123 = score(doc=3965,freq=2.0), product of:
0.56758803 = queryWeight, product of:
6.009982 = boost
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.016185245 = queryNorm
0.51574594 = fieldWeight in 3965, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.0625 = fieldNorm(doc=3965)
0.32 = coord(8/25)
-
Kenney, A.R.; McGovern, N.Y.; Martinez, I.T.; Heidig, L.J.: Google meets eBay : what academic librarians can learn from alternative information providers (2003)
0.22
0.22479722 = sum of:
0.22479722 = product of:
0.70249134 = sum of:
0.009261032 = weight(abstract_txt:paper in 2200) [ClassicSimilarity], result of:
0.009261032 = score(doc=2200,freq=1.0), product of:
0.05707421 = queryWeight, product of:
1.0186911 = boost
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.016185245 = queryNorm
0.16226298 = fieldWeight in 2200, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.046875 = fieldNorm(doc=2200)
0.05235979 = weight(abstract_txt:chat in 2200) [ClassicSimilarity], result of:
0.05235979 = score(doc=2200,freq=1.0), product of:
0.1437658 = queryWeight, product of:
1.1432345 = boost
7.769642 = idf(docFreq=50, maxDocs=44421)
0.016185245 = queryNorm
0.36420196 = fieldWeight in 2200, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.769642 = idf(docFreq=50, maxDocs=44421)
0.046875 = fieldNorm(doc=2200)
0.07008799 = weight(abstract_txt:services in 2200) [ClassicSimilarity], result of:
0.07008799 = score(doc=2200,freq=8.0), product of:
0.12592052 = queryWeight, product of:
1.8531749 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.016185245 = queryNorm
0.556605 = fieldWeight in 2200, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.046875 = fieldNorm(doc=2200)
0.04541202 = weight(abstract_txt:service in 2200) [ClassicSimilarity], result of:
0.04541202 = score(doc=2200,freq=2.0), product of:
0.14966996 = queryWeight, product of:
2.0203912 = boost
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.016185245 = queryNorm
0.30341437 = fieldWeight in 2200, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.046875 = fieldNorm(doc=2200)
0.15713274 = weight(abstract_txt:reference in 2200) [ClassicSimilarity], result of:
0.15713274 = score(doc=2200,freq=10.0), product of:
0.23740588 = queryWeight, product of:
3.2850218 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.016185245 = queryNorm
0.6618739 = fieldWeight in 2200, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.046875 = fieldNorm(doc=2200)
0.09472367 = weight(abstract_txt:libraries in 2200) [ClassicSimilarity], result of:
0.09472367 = score(doc=2200,freq=5.0), product of:
0.23878407 = queryWeight, product of:
3.8981562 = boost
3.78466 = idf(docFreq=2742, maxDocs=44421)
0.016185245 = queryNorm
0.39669174 = fieldWeight in 2200, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.78466 = idf(docFreq=2742, maxDocs=44421)
0.046875 = fieldNorm(doc=2200)
0.1182699 = weight(abstract_txt:academic in 2200) [ClassicSimilarity], result of:
0.1182699 = score(doc=2200,freq=3.0), product of:
0.311829 = queryWeight, product of:
4.124216 = boost
4.6714945 = idf(docFreq=1129, maxDocs=44421)
0.016185245 = queryNorm
0.37927806 = fieldWeight in 2200, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.6714945 = idf(docFreq=1129, maxDocs=44421)
0.046875 = fieldNorm(doc=2200)
0.15524419 = weight(abstract_txt:virtual in 2200) [ClassicSimilarity], result of:
0.15524419 = score(doc=2200,freq=1.0), product of:
0.56758803 = queryWeight, product of:
6.009982 = boost
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.016185245 = queryNorm
0.2735156 = fieldWeight in 2200, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.8349996 = idf(docFreq=352, maxDocs=44421)
0.046875 = fieldNorm(doc=2200)
0.32 = coord(8/25)
-
Lewis, K.M.; DeGroote, S.L.: Digital reference access points : an analysis of usage (2008)
0.21
0.21186307 = sum of:
0.21186307 = product of:
0.5885085 = sum of:
0.012348043 = weight(abstract_txt:paper in 1551) [ClassicSimilarity], result of:
0.012348043 = score(doc=1551,freq=1.0), product of:
0.05707421 = queryWeight, product of:
1.0186911 = boost
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.016185245 = queryNorm
0.21635064 = fieldWeight in 1551, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.4616103 = idf(docFreq=3788, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.098730564 = weight(abstract_txt:chat in 1551) [ClassicSimilarity], result of:
0.098730564 = score(doc=1551,freq=2.0), product of:
0.1437658 = queryWeight, product of:
1.1432345 = boost
7.769642 = idf(docFreq=50, maxDocs=44421)
0.016185245 = queryNorm
0.6867458 = fieldWeight in 1551, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.769642 = idf(docFreq=50, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.086163044 = weight(abstract_txt:instant in 1551) [ClassicSimilarity], result of:
0.086163044 = score(doc=1551,freq=1.0), product of:
0.16541639 = queryWeight, product of:
1.2263001 = boost
8.334172 = idf(docFreq=28, maxDocs=44421)
0.016185245 = queryNorm
0.52088577 = fieldWeight in 1551, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.334172 = idf(docFreq=28, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.024639824 = weight(abstract_txt:software in 1551) [ClassicSimilarity], result of:
0.024639824 = score(doc=1551,freq=1.0), product of:
0.090462014 = queryWeight, product of:
1.2824949 = boost
4.3580413 = idf(docFreq=1545, maxDocs=44421)
0.016185245 = queryNorm
0.27237758 = fieldWeight in 1551, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.3580413 = idf(docFreq=1545, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.037442125 = weight(abstract_txt:purpose in 1551) [ClassicSimilarity], result of:
0.037442125 = score(doc=1551,freq=2.0), product of:
0.09490116 = queryWeight, product of:
1.3135853 = boost
4.4636893 = idf(docFreq=1390, maxDocs=44421)
0.016185245 = queryNorm
0.3945381 = fieldWeight in 1551, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4636893 = idf(docFreq=1390, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.033039797 = weight(abstract_txt:services in 1551) [ClassicSimilarity], result of:
0.033039797 = score(doc=1551,freq=1.0), product of:
0.12592052 = queryWeight, product of:
1.8531749 = boost
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.016185245 = queryNorm
0.2623861 = fieldWeight in 1551, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.198178 = idf(docFreq=1813, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.042814862 = weight(abstract_txt:service in 1551) [ClassicSimilarity], result of:
0.042814862 = score(doc=1551,freq=1.0), product of:
0.14966996 = queryWeight, product of:
2.0203912 = boost
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.016185245 = queryNorm
0.28606182 = fieldWeight in 1551, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.576989 = idf(docFreq=1241, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.16228601 = weight(abstract_txt:reference in 1551) [ClassicSimilarity], result of:
0.16228601 = score(doc=1551,freq=6.0), product of:
0.23740588 = queryWeight, product of:
3.2850218 = boost
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.016185245 = queryNorm
0.6835804 = fieldWeight in 1551, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.4651284 = idf(docFreq=1388, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.09104422 = weight(abstract_txt:academic in 1551) [ClassicSimilarity], result of:
0.09104422 = score(doc=1551,freq=1.0), product of:
0.311829 = queryWeight, product of:
4.124216 = boost
4.6714945 = idf(docFreq=1129, maxDocs=44421)
0.016185245 = queryNorm
0.2919684 = fieldWeight in 1551, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.6714945 = idf(docFreq=1129, maxDocs=44421)
0.0625 = fieldNorm(doc=1551)
0.36 = coord(9/25)