-
Bar-Ilan, J.; Peritz, B.C.: Informetric theories and methods for exploring the Internet : an analytical survey of recent research literature (2002)
5.38
5.3786936 = sum of:
5.3786936 = sum of:
2.1336083 = weight(author_txt:ilan in 813) [ClassicSimilarity], result of:
2.1336083 = score(doc=813,freq=1.0), product of:
0.60312116 = queryWeight, product of:
8.085969 = idf(docFreq=36, maxDocs=44218)
0.074588604 = queryNorm
3.5376115 = fieldWeight in 813, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.085969 = idf(docFreq=36, maxDocs=44218)
0.4375 = fieldNorm(doc=813)
3.245085 = weight(author_txt:peritz in 813) [ClassicSimilarity], result of:
3.245085 = score(doc=813,freq=1.0), product of:
0.7976496 = queryWeight, product of:
1.1500158 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.074588604 = queryNorm
4.068309 = fieldWeight in 813, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.4375 = fieldNorm(doc=813)
-
Bar-Ilan, J.; Peritz, B.C.: ¬A method for measuring the evolution of a topic on the Web : the case of "informetrics" (2009)
5.38
5.3786936 = sum of:
5.3786936 = sum of:
2.1336083 = weight(author_txt:ilan in 3089) [ClassicSimilarity], result of:
2.1336083 = score(doc=3089,freq=1.0), product of:
0.60312116 = queryWeight, product of:
8.085969 = idf(docFreq=36, maxDocs=44218)
0.074588604 = queryNorm
3.5376115 = fieldWeight in 3089, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.085969 = idf(docFreq=36, maxDocs=44218)
0.4375 = fieldNorm(doc=3089)
3.245085 = weight(author_txt:peritz in 3089) [ClassicSimilarity], result of:
3.245085 = score(doc=3089,freq=1.0), product of:
0.7976496 = queryWeight, product of:
1.1500158 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.074588604 = queryNorm
4.068309 = fieldWeight in 3089, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.4375 = fieldNorm(doc=3089)
-
Lazinger, S.S.; Peritz, B.C.; Bar-Ilan, J.: Using a local area network as an interface to wide area networks in library and information science education (1993)
4.61
4.6103086 = sum of:
4.6103086 = sum of:
1.8288072 = weight(author_txt:ilan in 7125) [ClassicSimilarity], result of:
1.8288072 = score(doc=7125,freq=1.0), product of:
0.60312116 = queryWeight, product of:
8.085969 = idf(docFreq=36, maxDocs=44218)
0.074588604 = queryNorm
3.0322385 = fieldWeight in 7125, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.085969 = idf(docFreq=36, maxDocs=44218)
0.375 = fieldNorm(doc=7125)
2.7815015 = weight(author_txt:peritz in 7125) [ClassicSimilarity], result of:
2.7815015 = score(doc=7125,freq=1.0), product of:
0.7976496 = queryWeight, product of:
1.1500158 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.074588604 = queryNorm
3.487122 = fieldWeight in 7125, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.375 = fieldNorm(doc=7125)
-
Lazinger, S.S.; Bar-Ilan, J.; Peritz, B.C.: Internet use by faculty members in various disciplines : a comparative case study (1997)
4.61
4.6103086 = sum of:
4.6103086 = sum of:
1.8288072 = weight(author_txt:ilan in 390) [ClassicSimilarity], result of:
1.8288072 = score(doc=390,freq=1.0), product of:
0.60312116 = queryWeight, product of:
8.085969 = idf(docFreq=36, maxDocs=44218)
0.074588604 = queryNorm
3.0322385 = fieldWeight in 390, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.085969 = idf(docFreq=36, maxDocs=44218)
0.375 = fieldNorm(doc=390)
2.7815015 = weight(author_txt:peritz in 390) [ClassicSimilarity], result of:
2.7815015 = score(doc=390,freq=1.0), product of:
0.7976496 = queryWeight, product of:
1.1500158 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.074588604 = queryNorm
3.487122 = fieldWeight in 390, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.375 = fieldNorm(doc=390)
-
Peritz, B.C.: ¬A classification of citation roles for the social sciences and related fields (1983)
2.32
2.317918 = sum of:
2.317918 = product of:
4.635836 = sum of:
4.635836 = weight(author_txt:peritz in 3073) [ClassicSimilarity], result of:
4.635836 = score(doc=3073,freq=1.0), product of:
0.7976496 = queryWeight, product of:
1.1500158 = boost
9.298992 = idf(docFreq=10, maxDocs=44218)
0.074588604 = queryNorm
5.81187 = fieldWeight in 3073, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.298992 = idf(docFreq=10, maxDocs=44218)
0.625 = fieldNorm(doc=3073)
0.5 = coord(1/2)
-
Bar-Ilan, J.: ¬The Web as an information source on informetrics? : A content analysis (2000)
0.13
0.12735789 = sum of:
0.12735789 = product of:
0.5306579 = sum of:
0.036722578 = weight(abstract_txt:analyzes in 4587) [ClassicSimilarity], result of:
0.036722578 = score(doc=4587,freq=1.0), product of:
0.09508334 = queryWeight, product of:
1.0070448 = boost
6.1794343 = idf(docFreq=248, maxDocs=44218)
0.015279422 = queryNorm
0.38621464 = fieldWeight in 4587, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.1794343 = idf(docFreq=248, maxDocs=44218)
0.0625 = fieldNorm(doc=4587)
0.037159156 = weight(abstract_txt:1998 in 4587) [ClassicSimilarity], result of:
0.037159156 = score(doc=4587,freq=1.0), product of:
0.095835455 = queryWeight, product of:
1.0110198 = boost
6.203826 = idf(docFreq=242, maxDocs=44218)
0.015279422 = queryNorm
0.38773912 = fieldWeight in 4587, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.203826 = idf(docFreq=242, maxDocs=44218)
0.0625 = fieldNorm(doc=4587)
0.12259228 = weight(abstract_txt:pages in 4587) [ClassicSimilarity], result of:
0.12259228 = score(doc=4587,freq=5.0), product of:
0.15648681 = queryWeight, product of:
1.8270501 = boost
5.6055775 = idf(docFreq=441, maxDocs=44218)
0.015279422 = queryNorm
0.7834033 = fieldWeight in 4587, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
5.6055775 = idf(docFreq=441, maxDocs=44218)
0.0625 = fieldNorm(doc=4587)
0.12788542 = weight(abstract_txt:june in 4587) [ClassicSimilarity], result of:
0.12788542 = score(doc=4587,freq=1.0), product of:
0.2752367 = queryWeight, product of:
2.4230633 = boost
7.4342074 = idf(docFreq=70, maxDocs=44218)
0.015279422 = queryNorm
0.46463796 = fieldWeight in 4587, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.4342074 = idf(docFreq=70, maxDocs=44218)
0.0625 = fieldNorm(doc=4587)
0.060567558 = weight(abstract_txt:topic in 4587) [ClassicSimilarity], result of:
0.060567558 = score(doc=4587,freq=1.0), product of:
0.1914327 = queryWeight, product of:
2.4749434 = boost
5.062254 = idf(docFreq=760, maxDocs=44218)
0.015279422 = queryNorm
0.31639087 = fieldWeight in 4587, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.062254 = idf(docFreq=760, maxDocs=44218)
0.0625 = fieldNorm(doc=4587)
0.14573093 = weight(abstract_txt:informetrics in 4587) [ClassicSimilarity], result of:
0.14573093 = score(doc=4587,freq=1.0), product of:
0.30028027 = queryWeight, product of:
2.5309 = boost
7.7650614 = idf(docFreq=50, maxDocs=44218)
0.015279422 = queryNorm
0.48531634 = fieldWeight in 4587, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.7650614 = idf(docFreq=50, maxDocs=44218)
0.0625 = fieldNorm(doc=4587)
0.24 = coord(6/25)
-
Stock, W.G.; Weber, S.: Facets of informetrics : Preface (2006)
0.12
0.12043307 = sum of:
0.12043307 = product of:
0.5018045 = sum of:
0.013250146 = weight(abstract_txt:study in 76) [ClassicSimilarity], result of:
0.013250146 = score(doc=76,freq=2.0), product of:
0.058378812 = queryWeight, product of:
1.1159358 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.015279422 = queryNorm
0.22696841 = fieldWeight in 76, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.046875 = fieldNorm(doc=76)
0.017353155 = weight(abstract_txt:related in 76) [ClassicSimilarity], result of:
0.017353155 = score(doc=76,freq=1.0), product of:
0.088044815 = queryWeight, product of:
1.3704509 = boost
4.2046843 = idf(docFreq=1793, maxDocs=44218)
0.015279422 = queryNorm
0.19709457 = fieldWeight in 76, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2046843 = idf(docFreq=1793, maxDocs=44218)
0.046875 = fieldNorm(doc=76)
0.0411187 = weight(abstract_txt:pages in 76) [ClassicSimilarity], result of:
0.0411187 = score(doc=76,freq=1.0), product of:
0.15648681 = queryWeight, product of:
1.8270501 = boost
5.6055775 = idf(docFreq=441, maxDocs=44218)
0.015279422 = queryNorm
0.26276144 = fieldWeight in 76, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6055775 = idf(docFreq=441, maxDocs=44218)
0.046875 = fieldNorm(doc=76)
0.056762174 = weight(abstract_txt:2003 in 76) [ClassicSimilarity], result of:
0.056762174 = score(doc=76,freq=1.0), product of:
0.19401002 = queryWeight, product of:
2.0343406 = boost
6.241566 = idf(docFreq=233, maxDocs=44218)
0.015279422 = queryNorm
0.29257342 = fieldWeight in 76, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.241566 = idf(docFreq=233, maxDocs=44218)
0.046875 = fieldNorm(doc=76)
0.04542567 = weight(abstract_txt:topic in 76) [ClassicSimilarity], result of:
0.04542567 = score(doc=76,freq=1.0), product of:
0.1914327 = queryWeight, product of:
2.4749434 = boost
5.062254 = idf(docFreq=760, maxDocs=44218)
0.015279422 = queryNorm
0.23729315 = fieldWeight in 76, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.062254 = idf(docFreq=760, maxDocs=44218)
0.046875 = fieldNorm(doc=76)
0.3278946 = weight(abstract_txt:informetrics in 76) [ClassicSimilarity], result of:
0.3278946 = score(doc=76,freq=9.0), product of:
0.30028027 = queryWeight, product of:
2.5309 = boost
7.7650614 = idf(docFreq=50, maxDocs=44218)
0.015279422 = queryNorm
1.0919619 = fieldWeight in 76, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
7.7650614 = idf(docFreq=50, maxDocs=44218)
0.046875 = fieldNorm(doc=76)
0.24 = coord(6/25)
-
Bar-Ilan, J.; Peritz, B.C.: ¬A method for measuring the evolution of a topic on the Web : the case of "informetrics" (2009)
0.08
0.08495487 = sum of:
0.08495487 = product of:
0.42477435 = sum of:
0.035957273 = weight(abstract_txt:previously in 3089) [ClassicSimilarity], result of:
0.035957273 = score(doc=3089,freq=1.0), product of:
0.093757674 = queryWeight, product of:
6.1362057 = idf(docFreq=259, maxDocs=44218)
0.015279422 = queryNorm
0.38351285 = fieldWeight in 3089, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.1362057 = idf(docFreq=259, maxDocs=44218)
0.0625 = fieldNorm(doc=3089)
0.02313754 = weight(abstract_txt:related in 3089) [ClassicSimilarity], result of:
0.02313754 = score(doc=3089,freq=1.0), product of:
0.088044815 = queryWeight, product of:
1.3704509 = boost
4.2046843 = idf(docFreq=1793, maxDocs=44218)
0.015279422 = queryNorm
0.26279277 = fieldWeight in 3089, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2046843 = idf(docFreq=1793, maxDocs=44218)
0.0625 = fieldNorm(doc=3089)
0.13429312 = weight(abstract_txt:pages in 3089) [ClassicSimilarity], result of:
0.13429312 = score(doc=3089,freq=6.0), product of:
0.15648681 = queryWeight, product of:
1.8270501 = boost
5.6055775 = idf(docFreq=441, maxDocs=44218)
0.015279422 = queryNorm
0.85817534 = fieldWeight in 3089, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
5.6055775 = idf(docFreq=441, maxDocs=44218)
0.0625 = fieldNorm(doc=3089)
0.085655466 = weight(abstract_txt:topic in 3089) [ClassicSimilarity], result of:
0.085655466 = score(doc=3089,freq=2.0), product of:
0.1914327 = queryWeight, product of:
2.4749434 = boost
5.062254 = idf(docFreq=760, maxDocs=44218)
0.015279422 = queryNorm
0.44744426 = fieldWeight in 3089, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.062254 = idf(docFreq=760, maxDocs=44218)
0.0625 = fieldNorm(doc=3089)
0.14573093 = weight(abstract_txt:informetrics in 3089) [ClassicSimilarity], result of:
0.14573093 = score(doc=3089,freq=1.0), product of:
0.30028027 = queryWeight, product of:
2.5309 = boost
7.7650614 = idf(docFreq=50, maxDocs=44218)
0.015279422 = queryNorm
0.48531634 = fieldWeight in 3089, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.7650614 = idf(docFreq=50, maxDocs=44218)
0.0625 = fieldNorm(doc=3089)
0.2 = coord(5/25)
-
Bar-Ilan, J.: Informetrics (2009)
0.08
0.07638333 = sum of:
0.07638333 = product of:
0.47739583 = sum of:
0.015615447 = weight(abstract_txt:study in 3822) [ClassicSimilarity], result of:
0.015615447 = score(doc=3822,freq=1.0), product of:
0.058378812 = queryWeight, product of:
1.1159358 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.015279422 = queryNorm
0.26748484 = fieldWeight in 3822, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.078125 = fieldNorm(doc=3822)
0.028921926 = weight(abstract_txt:related in 3822) [ClassicSimilarity], result of:
0.028921926 = score(doc=3822,freq=1.0), product of:
0.088044815 = queryWeight, product of:
1.3704509 = boost
4.2046843 = idf(docFreq=1793, maxDocs=44218)
0.015279422 = queryNorm
0.32849097 = fieldWeight in 3822, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2046843 = idf(docFreq=1793, maxDocs=44218)
0.078125 = fieldNorm(doc=3822)
0.06853116 = weight(abstract_txt:pages in 3822) [ClassicSimilarity], result of:
0.06853116 = score(doc=3822,freq=1.0), product of:
0.15648681 = queryWeight, product of:
1.8270501 = boost
5.6055775 = idf(docFreq=441, maxDocs=44218)
0.015279422 = queryNorm
0.43793574 = fieldWeight in 3822, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.6055775 = idf(docFreq=441, maxDocs=44218)
0.078125 = fieldNorm(doc=3822)
0.36432728 = weight(abstract_txt:informetrics in 3822) [ClassicSimilarity], result of:
0.36432728 = score(doc=3822,freq=4.0), product of:
0.30028027 = queryWeight, product of:
2.5309 = boost
7.7650614 = idf(docFreq=50, maxDocs=44218)
0.015279422 = queryNorm
1.2132908 = fieldWeight in 3822, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.7650614 = idf(docFreq=50, maxDocs=44218)
0.078125 = fieldNorm(doc=3822)
0.16 = coord(4/25)
-
Börner, K.; Chen, C.; Boyack, K.W.: Visualizing knowledge domains (2002)
0.05
0.054655526 = sum of:
0.054655526 = product of:
0.34159705 = sum of:
0.023224473 = weight(abstract_txt:1998 in 4286) [ClassicSimilarity], result of:
0.023224473 = score(doc=4286,freq=1.0), product of:
0.095835455 = queryWeight, product of:
1.0110198 = boost
6.203826 = idf(docFreq=242, maxDocs=44218)
0.015279422 = queryNorm
0.24233696 = fieldWeight in 4286, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.203826 = idf(docFreq=242, maxDocs=44218)
0.0390625 = fieldNorm(doc=4286)
0.011041789 = weight(abstract_txt:study in 4286) [ClassicSimilarity], result of:
0.011041789 = score(doc=4286,freq=2.0), product of:
0.058378812 = queryWeight, product of:
1.1159358 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.015279422 = queryNorm
0.18914035 = fieldWeight in 4286, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.0390625 = fieldNorm(doc=4286)
0.065405145 = weight(abstract_txt:white in 4286) [ClassicSimilarity], result of:
0.065405145 = score(doc=4286,freq=2.0), product of:
0.15169115 = queryWeight, product of:
1.2719696 = boost
7.805067 = idf(docFreq=48, maxDocs=44218)
0.015279422 = queryNorm
0.43117312 = fieldWeight in 4286, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.805067 = idf(docFreq=48, maxDocs=44218)
0.0390625 = fieldNorm(doc=4286)
0.24192564 = weight(abstract_txt:disappearance in 4286) [ClassicSimilarity], result of:
0.24192564 = score(doc=4286,freq=1.0), product of:
0.6592609 = queryWeight, product of:
4.5928884 = boost
9.394302 = idf(docFreq=9, maxDocs=44218)
0.015279422 = queryNorm
0.36696494 = fieldWeight in 4286, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.394302 = idf(docFreq=9, maxDocs=44218)
0.0390625 = fieldNorm(doc=4286)
0.16 = coord(4/25)