Document (#8242)

Author

Garfield, E.
Sher, I.H.

Title

New factors in the evaluation of scientific literature literature through citation indexing

Source

American documentation. 14(1963) no.3, S.195-201

Year

1963

Theme

Citation indexing
Informetrie

Similar documents (author)

1. Garfield, E.: How will new technology change the characteristics of libraries and their users? (1978) 5.13

   5.1281 = sum of:
     5.1281 = weight(author_txt:garfield in 900) [ClassicSimilarity], result of:
       5.1281 = fieldWeight in 900, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.20496 = idf(docFreq=32, maxDocs=44421)
         0.625 = fieldNorm(doc=900)
   

2. Garfield, E.: ¬The100[¬hundred] most-cited papers ever and how we select 'citation classics' (1984) 5.13

   5.1281 = sum of:
     5.1281 = weight(author_txt:garfield in 1072) [ClassicSimilarity], result of:
       5.1281 = fieldWeight in 1072, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.20496 = idf(docFreq=32, maxDocs=44421)
         0.625 = fieldNorm(doc=1072)
   

3. Garfield, E.: Introducing the ISI Atlas of Science : Biotechnology and molecular genetics, 1981/82 and bibliographic update for 1983/84 (1984) 5.13

   5.1281 = sum of:
     5.1281 = weight(author_txt:garfield in 1075) [ClassicSimilarity], result of:
       5.1281 = fieldWeight in 1075, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.20496 = idf(docFreq=32, maxDocs=44421)
         0.625 = fieldNorm(doc=1075)
   

4. Garfield, E.: Is citation analysis a legitime evaluation tool? (1979) 5.13

   5.1281 = sum of:
     5.1281 = weight(author_txt:garfield in 1085) [ClassicSimilarity], result of:
       5.1281 = fieldWeight in 1085, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.20496 = idf(docFreq=32, maxDocs=44421)
         0.625 = fieldNorm(doc=1085)
   

5. Garfield, E.: Citation analysis as a tool in journal evaluation (1972) 5.13

   5.1281 = sum of:
     5.1281 = weight(author_txt:garfield in 2830) [ClassicSimilarity], result of:
       5.1281 = fieldWeight in 2830, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.20496 = idf(docFreq=32, maxDocs=44421)
         0.625 = fieldNorm(doc=2830)
   

Similar documents (content)

1. Garfield, E.: Citation indexes for science (1985) 0.64

   0.63798964 = sum of:
     0.63798964 = product of:
       0.89318544 = sum of:
         0.046535514 = weight(abstract_txt:through in 4632) [ClassicSimilarity], result of:
           0.046535514 = score(doc=4632,freq=1.0), product of:
             0.24820086 = queryWeight, product of:
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.06205308 = queryNorm
             0.18749134 = fieldWeight in 4632, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.046875 = fieldNorm(doc=4632)
         0.13387828 = weight(abstract_txt:indexing in 4632) [ClassicSimilarity], result of:
           0.13387828 = score(doc=4632,freq=5.0), product of:
             0.29360518 = queryWeight, product of:
               1.0876275 = boost
               4.3503094 = idf(docFreq=1557, maxDocs=44421)
               0.06205308 = queryNorm
             0.45598066 = fieldWeight in 4632, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.3503094 = idf(docFreq=1557, maxDocs=44421)
               0.046875 = fieldNorm(doc=4632)
         0.10223754 = weight(abstract_txt:scientific in 4632) [ClassicSimilarity], result of:
           0.10223754 = score(doc=4632,freq=2.0), product of:
             0.33292305 = queryWeight, product of:
               1.1581646 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.06205308 = queryNorm
             0.30709058 = fieldWeight in 4632, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.046875 = fieldNorm(doc=4632)
         0.2820636 = weight(abstract_txt:citation in 4632) [ClassicSimilarity], result of:
           0.2820636 = score(doc=4632,freq=11.0), product of:
             0.37100583 = queryWeight, product of:
               1.2226123 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.06205308 = queryNorm
             0.7602673 = fieldWeight in 4632, product of:
               3.3166249 = tf(freq=11.0), with freq of:
                 11.0 = termFreq=11.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.046875 = fieldNorm(doc=4632)
         0.32847053 = weight(abstract_txt:literature in 4632) [ClassicSimilarity], result of:
           0.32847053 = score(doc=4632,freq=7.0), product of:
             0.60152715 = queryWeight, product of:
               2.201613 = boost
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.06205308 = queryNorm
             0.54606104 = fieldWeight in 4632, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.046875 = fieldNorm(doc=4632)
       0.71428573 = coord(5/7)
   

2. Klitzing, N.; Hoekstra, R.; Strijbos, J.-W,: Literature practices : processes leading up to a citation (2019) 0.57

   0.5663884 = sum of:
     0.5663884 = product of:
       0.9911797 = sum of:
         0.09639047 = weight(abstract_txt:scientific in 628) [ClassicSimilarity], result of:
           0.09639047 = score(doc=628,freq=1.0), product of:
             0.33292305 = queryWeight, product of:
               1.1581646 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.06205308 = queryNorm
             0.28952777 = fieldWeight in 628, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.0625 = fieldNorm(doc=628)
         0.2535563 = weight(abstract_txt:citation in 628) [ClassicSimilarity], result of:
           0.2535563 = score(doc=628,freq=5.0), product of:
             0.37100583 = queryWeight, product of:
               1.2226123 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.06205308 = queryNorm
             0.6834295 = fieldWeight in 628, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.0625 = fieldNorm(doc=628)
         0.23576006 = weight(abstract_txt:factors in 628) [ClassicSimilarity], result of:
           0.23576006 = score(doc=628,freq=4.0), product of:
             0.38072783 = queryWeight, product of:
               1.2385275 = boost
               4.9538813 = idf(docFreq=851, maxDocs=44421)
               0.06205308 = queryNorm
             0.61923516 = fieldWeight in 628, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.9538813 = idf(docFreq=851, maxDocs=44421)
               0.0625 = fieldNorm(doc=628)
         0.40547284 = weight(abstract_txt:literature in 628) [ClassicSimilarity], result of:
           0.40547284 = score(doc=628,freq=6.0), product of:
             0.60152715 = queryWeight, product of:
               2.201613 = boost
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.06205308 = queryNorm
             0.6740724 = fieldWeight in 628, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.0625 = fieldNorm(doc=628)
       0.5714286 = coord(4/7)
   

3. Persson, O.; Beckmann, M.: Locating the network of interacting authors in scientific specialities (1995) 0.55

   0.54996157 = sum of:
     0.54996157 = product of:
       0.96243274 = sum of:
         0.15355936 = weight(abstract_txt:through in 3368) [ClassicSimilarity], result of:
           0.15355936 = score(doc=3368,freq=2.0), product of:
             0.24820086 = queryWeight, product of:
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.06205308 = queryNorm
             0.61868984 = fieldWeight in 3368, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.109375 = fieldNorm(doc=3368)
         0.23855424 = weight(abstract_txt:scientific in 3368) [ClassicSimilarity], result of:
           0.23855424 = score(doc=3368,freq=2.0), product of:
             0.33292305 = queryWeight, product of:
               1.1581646 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.06205308 = queryNorm
             0.7165447 = fieldWeight in 3368, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.109375 = fieldNorm(doc=3368)
         0.2806354 = weight(abstract_txt:citation in 3368) [ClassicSimilarity], result of:
           0.2806354 = score(doc=3368,freq=2.0), product of:
             0.37100583 = queryWeight, product of:
               1.2226123 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.06205308 = queryNorm
             0.75641775 = fieldWeight in 3368, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.109375 = fieldNorm(doc=3368)
         0.2896838 = weight(abstract_txt:literature in 3368) [ClassicSimilarity], result of:
           0.2896838 = score(doc=3368,freq=1.0), product of:
             0.60152715 = queryWeight, product of:
               2.201613 = boost
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.06205308 = queryNorm
             0.48158056 = fieldWeight in 3368, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.109375 = fieldNorm(doc=3368)
       0.5714286 = coord(4/7)
   

4. Golub, K.; Soergel, D.; Buchanan, G.; Tudhope, D.; Lykke, M.; Hiom, D.: ¬A framework for evaluating automatic indexing or classification in the context of retrieval (2016) 0.51

   0.5113608 = sum of:
     0.5113608 = product of:
       0.71590513 = sum of:
         0.107469164 = weight(abstract_txt:through in 4311) [ClassicSimilarity], result of:
           0.107469164 = score(doc=4311,freq=3.0), product of:
             0.24820086 = queryWeight, product of:
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.06205308 = queryNorm
             0.4329927 = fieldWeight in 4311, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.0625 = fieldNorm(doc=4311)
         0.19554175 = weight(abstract_txt:indexing in 4311) [ClassicSimilarity], result of:
           0.19554175 = score(doc=4311,freq=6.0), product of:
             0.29360518 = queryWeight, product of:
               1.0876275 = boost
               4.3503094 = idf(docFreq=1557, maxDocs=44421)
               0.06205308 = queryNorm
             0.6660024 = fieldWeight in 4311, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.3503094 = idf(docFreq=1557, maxDocs=44421)
               0.0625 = fieldNorm(doc=4311)
         0.15097013 = weight(abstract_txt:evaluation in 4311) [ClassicSimilarity], result of:
           0.15097013 = score(doc=4311,freq=3.0), product of:
             0.31132075 = queryWeight, product of:
               1.1199597 = boost
               4.479632 = idf(docFreq=1368, maxDocs=44421)
               0.06205308 = queryNorm
             0.48493436 = fieldWeight in 4311, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.479632 = idf(docFreq=1368, maxDocs=44421)
               0.0625 = fieldNorm(doc=4311)
         0.09639047 = weight(abstract_txt:scientific in 4311) [ClassicSimilarity], result of:
           0.09639047 = score(doc=4311,freq=1.0), product of:
             0.33292305 = queryWeight, product of:
               1.1581646 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.06205308 = queryNorm
             0.28952777 = fieldWeight in 4311, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.0625 = fieldNorm(doc=4311)
         0.16553359 = weight(abstract_txt:literature in 4311) [ClassicSimilarity], result of:
           0.16553359 = score(doc=4311,freq=1.0), product of:
             0.60152715 = queryWeight, product of:
               2.201613 = boost
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.06205308 = queryNorm
             0.2751889 = fieldWeight in 4311, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.0625 = fieldNorm(doc=4311)
       0.71428573 = coord(5/7)
   

5. Lemke, S.; Mazarakis, A.; Peters, I.: Conjoint analysis of researchers' hidden preferences for bibliometrics, altmetrics, and usage metrics (2021) 0.46

   0.46393746 = sum of:
     0.46393746 = product of:
       0.6495124 = sum of:
         0.0877482 = weight(abstract_txt:through in 1248) [ClassicSimilarity], result of:
           0.0877482 = score(doc=1248,freq=2.0), product of:
             0.24820086 = queryWeight, product of:
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.06205308 = queryNorm
             0.35353705 = fieldWeight in 1248, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.0625 = fieldNorm(doc=1248)
         0.09639047 = weight(abstract_txt:scientific in 1248) [ClassicSimilarity], result of:
           0.09639047 = score(doc=1248,freq=1.0), product of:
             0.33292305 = queryWeight, product of:
               1.1581646 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.06205308 = queryNorm
             0.28952777 = fieldWeight in 1248, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.0625 = fieldNorm(doc=1248)
         0.11339383 = weight(abstract_txt:citation in 1248) [ClassicSimilarity], result of:
           0.11339383 = score(doc=1248,freq=1.0), product of:
             0.37100583 = queryWeight, product of:
               1.2226123 = boost
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.06205308 = queryNorm
             0.30563894 = fieldWeight in 1248, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.890223 = idf(docFreq=907, maxDocs=44421)
               0.0625 = fieldNorm(doc=1248)
         0.11788003 = weight(abstract_txt:factors in 1248) [ClassicSimilarity], result of:
           0.11788003 = score(doc=1248,freq=1.0), product of:
             0.38072783 = queryWeight, product of:
               1.2385275 = boost
               4.9538813 = idf(docFreq=851, maxDocs=44421)
               0.06205308 = queryNorm
             0.30961758 = fieldWeight in 1248, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9538813 = idf(docFreq=851, maxDocs=44421)
               0.0625 = fieldNorm(doc=1248)
         0.23409985 = weight(abstract_txt:literature in 1248) [ClassicSimilarity], result of:
           0.23409985 = score(doc=1248,freq=2.0), product of:
             0.60152715 = queryWeight, product of:
               2.201613 = boost
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.06205308 = queryNorm
             0.38917586 = fieldWeight in 1248, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.4030223 = idf(docFreq=1477, maxDocs=44421)
               0.0625 = fieldNorm(doc=1248)
       0.71428573 = coord(5/7)