Document (#6903)

Author

McCain, K.W.

Title

Mapping authors in intellectual space : a technical overview

Source

Journal of the American Society for Information Science. 41(1990) no.6, S.433-443

Year

1990

Theme

Citation indexing

Similar documents (author)

1. McCain, K.W.: Co-cited author mapping as a valid representation of intellectual structure (1986) 5.54

   5.5426593 = sum of:
     5.5426593 = weight(author_txt:mccain in 5504) [ClassicSimilarity], result of:
       5.5426593 = fieldWeight in 5504, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.868255 = idf(docFreq=16, maxDocs=44421)
         0.625 = fieldNorm(doc=5504)
   

2. McCain, K.W.: Core journal networks and and cocitation maps (1991) 5.54

   5.5426593 = sum of:
     5.5426593 = weight(author_txt:mccain in 6903) [ClassicSimilarity], result of:
       5.5426593 = fieldWeight in 6903, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.868255 = idf(docFreq=16, maxDocs=44421)
         0.625 = fieldNorm(doc=6903)
   

3. McCain, K.W.: Assessing an author's influence using time series historiographic mapping : the oeuvre of Conrad Hal Waddington (2008) 5.54

   5.5426593 = sum of:
     5.5426593 = weight(author_txt:mccain in 2375) [ClassicSimilarity], result of:
       5.5426593 = fieldWeight in 2375, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.868255 = idf(docFreq=16, maxDocs=44421)
         0.625 = fieldNorm(doc=2375)
   

4. McCain, K.E.: Using tricitation to dissect the citation image : Conrad Hal Waddington and the rise of evolutionary developmental biology (2009) 5.54

   5.5426593 = sum of:
     5.5426593 = weight(author_txt:mccain in 3932) [ClassicSimilarity], result of:
       5.5426593 = fieldWeight in 3932, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.868255 = idf(docFreq=16, maxDocs=44421)
         0.625 = fieldNorm(doc=3932)
   

5. McCain, K.W.: Eponymy and obliteration by incorporation : The case of the "Nash Equilibrium" (2011) 5.54

   5.5426593 = sum of:
     5.5426593 = weight(author_txt:mccain in 479) [ClassicSimilarity], result of:
       5.5426593 = fieldWeight in 479, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.868255 = idf(docFreq=16, maxDocs=44421)
         0.625 = fieldNorm(doc=479)
   

Similar documents (content)

1. Lu, K.; Wolfram, D.: Measuring author research relatedness : a comparison of word-based, topic-based, and author cocitation approaches (2012) 0.59

   0.59124863 = sum of:
     0.59124863 = product of:
       0.8868729 = sum of:
         0.20200932 = weight(abstract_txt:authors in 1453) [ClassicSimilarity], result of:
           0.20200932 = score(doc=1453,freq=5.0), product of:
             0.31116685 = queryWeight, product of:
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.06698542 = queryNorm
             0.64919937 = fieldWeight in 1453, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.0625 = fieldNorm(doc=1453)
         0.2827859 = weight(abstract_txt:space in 1453) [ClassicSimilarity], result of:
           0.2827859 = score(doc=1453,freq=4.0), product of:
             0.4194571 = queryWeight, product of:
               1.1610398 = boost
               5.393369 = idf(docFreq=548, maxDocs=44421)
               0.06698542 = queryNorm
             0.67417115 = fieldWeight in 1453, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.393369 = idf(docFreq=548, maxDocs=44421)
               0.0625 = fieldNorm(doc=1453)
         0.15631431 = weight(abstract_txt:intellectual in 1453) [ClassicSimilarity], result of:
           0.15631431 = score(doc=1453,freq=1.0), product of:
             0.44847155 = queryWeight, product of:
               1.2005239 = boost
               5.576784 = idf(docFreq=456, maxDocs=44421)
               0.06698542 = queryNorm
             0.348549 = fieldWeight in 1453, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.576784 = idf(docFreq=456, maxDocs=44421)
               0.0625 = fieldNorm(doc=1453)
         0.24576333 = weight(abstract_txt:mapping in 1453) [ClassicSimilarity], result of:
           0.24576333 = score(doc=1453,freq=2.0), product of:
             0.48128664 = queryWeight, product of:
               1.2436702 = boost
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.06698542 = queryNorm
             0.5106382 = fieldWeight in 1453, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.0625 = fieldNorm(doc=1453)
       0.6666667 = coord(4/6)
   

2. White, H.D.: Citation analysis : history (2009) 0.40

   0.39859375 = sum of:
     0.39859375 = product of:
       0.5978906 = sum of:
         0.090341315 = weight(abstract_txt:authors in 750) [ClassicSimilarity], result of:
           0.090341315 = score(doc=750,freq=1.0), product of:
             0.31116685 = queryWeight, product of:
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.06698542 = queryNorm
             0.29033077 = fieldWeight in 750, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.0625 = fieldNorm(doc=750)
         0.112706564 = weight(abstract_txt:technical in 750) [ClassicSimilarity], result of:
           0.112706564 = score(doc=750,freq=1.0), product of:
             0.36060786 = queryWeight, product of:
               1.0765171 = boost
               5.0007367 = idf(docFreq=812, maxDocs=44421)
               0.06698542 = queryNorm
             0.31254604 = fieldWeight in 750, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0007367 = idf(docFreq=812, maxDocs=44421)
               0.0625 = fieldNorm(doc=750)
         0.22106181 = weight(abstract_txt:intellectual in 750) [ClassicSimilarity], result of:
           0.22106181 = score(doc=750,freq=2.0), product of:
             0.44847155 = queryWeight, product of:
               1.2005239 = boost
               5.576784 = idf(docFreq=456, maxDocs=44421)
               0.06698542 = queryNorm
             0.49292272 = fieldWeight in 750, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.576784 = idf(docFreq=456, maxDocs=44421)
               0.0625 = fieldNorm(doc=750)
         0.17378093 = weight(abstract_txt:mapping in 750) [ClassicSimilarity], result of:
           0.17378093 = score(doc=750,freq=1.0), product of:
             0.48128664 = queryWeight, product of:
               1.2436702 = boost
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.06698542 = queryNorm
             0.36107573 = fieldWeight in 750, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.0625 = fieldNorm(doc=750)
       0.6666667 = coord(4/6)
   

3. Zhao, D.; Strotmann, A.: Evolution of research activities and intellectual influences in information science 1996-2005 : introducing author bibliographic-coupling analysis (2008) 0.39

   0.3925647 = sum of:
     0.3925647 = product of:
       0.7851294 = sum of:
         0.15647574 = weight(abstract_txt:authors in 3384) [ClassicSimilarity], result of:
           0.15647574 = score(doc=3384,freq=3.0), product of:
             0.31116685 = queryWeight, product of:
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.06698542 = queryNorm
             0.50286764 = fieldWeight in 3384, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.0625 = fieldNorm(doc=3384)
         0.38289034 = weight(abstract_txt:intellectual in 3384) [ClassicSimilarity], result of:
           0.38289034 = score(doc=3384,freq=6.0), product of:
             0.44847155 = queryWeight, product of:
               1.2005239 = boost
               5.576784 = idf(docFreq=456, maxDocs=44421)
               0.06698542 = queryNorm
             0.8537673 = fieldWeight in 3384, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.576784 = idf(docFreq=456, maxDocs=44421)
               0.0625 = fieldNorm(doc=3384)
         0.24576333 = weight(abstract_txt:mapping in 3384) [ClassicSimilarity], result of:
           0.24576333 = score(doc=3384,freq=2.0), product of:
             0.48128664 = queryWeight, product of:
               1.2436702 = boost
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.06698542 = queryNorm
             0.5106382 = fieldWeight in 3384, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.0625 = fieldNorm(doc=3384)
       0.5 = coord(3/6)
   

4. Lin, X.; White, H.D.; Buzydlowski, J.: Real-time author co-citation mapping for online searching (2003) 0.33

   0.33256534 = sum of:
     0.33256534 = product of:
       0.6651307 = sum of:
         0.25251165 = weight(abstract_txt:authors in 2080) [ClassicSimilarity], result of:
           0.25251165 = score(doc=2080,freq=5.0), product of:
             0.31116685 = queryWeight, product of:
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.06698542 = queryNorm
             0.81149924 = fieldWeight in 2080, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.078125 = fieldNorm(doc=2080)
         0.19539289 = weight(abstract_txt:intellectual in 2080) [ClassicSimilarity], result of:
           0.19539289 = score(doc=2080,freq=1.0), product of:
             0.44847155 = queryWeight, product of:
               1.2005239 = boost
               5.576784 = idf(docFreq=456, maxDocs=44421)
               0.06698542 = queryNorm
             0.43568626 = fieldWeight in 2080, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.576784 = idf(docFreq=456, maxDocs=44421)
               0.078125 = fieldNorm(doc=2080)
         0.21722616 = weight(abstract_txt:mapping in 2080) [ClassicSimilarity], result of:
           0.21722616 = score(doc=2080,freq=1.0), product of:
             0.48128664 = queryWeight, product of:
               1.2436702 = boost
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.06698542 = queryNorm
             0.45134467 = fieldWeight in 2080, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.078125 = fieldNorm(doc=2080)
       0.5 = coord(3/6)
   

5. Akerele, O.; David, A.; Osofisan, A.: Using the concepts of Case Based Reasoning and Basic Categories for enhancing adaptation to the user's level of knowledge in Decision Support System (2014) 0.32

   0.3209103 = sum of:
     0.3209103 = product of:
       0.6418206 = sum of:
         0.16905984 = weight(abstract_txt:technical in 2449) [ClassicSimilarity], result of:
           0.16905984 = score(doc=2449,freq=1.0), product of:
             0.36060786 = queryWeight, product of:
               1.0765171 = boost
               5.0007367 = idf(docFreq=812, maxDocs=44421)
               0.06698542 = queryNorm
             0.46881908 = fieldWeight in 2449, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0007367 = idf(docFreq=812, maxDocs=44421)
               0.09375 = fieldNorm(doc=2449)
         0.2120894 = weight(abstract_txt:space in 2449) [ClassicSimilarity], result of:
           0.2120894 = score(doc=2449,freq=1.0), product of:
             0.4194571 = queryWeight, product of:
               1.1610398 = boost
               5.393369 = idf(docFreq=548, maxDocs=44421)
               0.06698542 = queryNorm
             0.50562835 = fieldWeight in 2449, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.393369 = idf(docFreq=548, maxDocs=44421)
               0.09375 = fieldNorm(doc=2449)
         0.26067138 = weight(abstract_txt:mapping in 2449) [ClassicSimilarity], result of:
           0.26067138 = score(doc=2449,freq=1.0), product of:
             0.48128664 = queryWeight, product of:
               1.2436702 = boost
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.06698542 = queryNorm
             0.5416136 = fieldWeight in 2449, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.09375 = fieldNorm(doc=2449)
       0.5 = coord(3/6)