Document (#7778)

Author

MacRoberts, M.H.
MacRoberts, B.R.

Title

Quantitative measures of communication in science : a study of the formal level

Source

Social studies of science. 16(1986), S.151-172

Year

1986

Theme

Citation indexing

Similar documents (author)

1. MacRoberts, M.H.; MacRoberts, B.R.: Author motivation for not citing influences : a methodological note (1988) 6.89

   6.8949823 = sum of:
     6.8949823 = weight(author_txt:macroberts in 648) [ClassicSimilarity], result of:
       6.8949823 = fieldWeight in 648, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         9.7509775 = idf(docFreq=6, maxDocs=44218)
         0.5 = fieldNorm(doc=648)
   

2. MacRoberts, M.H.; MacRoberts, B.R.: Problems of citation analysis : a critical review (1989) 6.89

   6.8949823 = sum of:
     6.8949823 = weight(author_txt:macroberts in 6901) [ClassicSimilarity], result of:
       6.8949823 = fieldWeight in 6901, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         9.7509775 = idf(docFreq=6, maxDocs=44218)
         0.5 = fieldNorm(doc=6901)
   

3. MacRoberts, M.H.; MacRoberts, B.R.: Problems of citation analysis (1996) 6.89

   6.8949823 = sum of:
     6.8949823 = weight(author_txt:macroberts in 6697) [ClassicSimilarity], result of:
       6.8949823 = fieldWeight in 6697, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         9.7509775 = idf(docFreq=6, maxDocs=44218)
         0.5 = fieldNorm(doc=6697)
   

4. MacRoberts, M.H.; MacRoberts, B.R.: Problems of citation analysis : a study of uncited and seldom-cited influences (2010) 6.89

   6.8949823 = sum of:
     6.8949823 = weight(author_txt:macroberts in 3308) [ClassicSimilarity], result of:
       6.8949823 = fieldWeight in 3308, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         9.7509775 = idf(docFreq=6, maxDocs=44218)
         0.5 = fieldNorm(doc=3308)
   

5. MacRoberts, M.H.; MacRoberts, B.R.: ¬The mismeasure of science : citation analysis (2018) 6.89

   6.8949823 = sum of:
     6.8949823 = weight(author_txt:macroberts in 4058) [ClassicSimilarity], result of:
       6.8949823 = fieldWeight in 4058, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         9.7509775 = idf(docFreq=6, maxDocs=44218)
         0.5 = fieldNorm(doc=4058)
   

Similar documents (content)

1. Haider, J.; Åström, F.: Dimensions of trust in scholarly communication : problematizing peer review in the aftermath of John Bohannon's "Sting" in science (2017) 0.46

   0.45504367 = sum of:
     0.45504367 = product of:
       0.6370611 = sum of:
         0.038048595 = weight(abstract_txt:study in 3353) [ClassicSimilarity], result of:
           0.038048595 = score(doc=3353,freq=1.0), product of:
             0.17780726 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.051932633 = queryNorm
             0.21398787 = fieldWeight in 3353, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.0625 = fieldNorm(doc=3353)
         0.09450215 = weight(abstract_txt:science in 3353) [ClassicSimilarity], result of:
           0.09450215 = score(doc=3353,freq=3.0), product of:
             0.2261055 = queryWeight, product of:
               1.1276668 = boost
               3.8609126 = idf(docFreq=2529, maxDocs=44218)
               0.051932633 = queryNorm
             0.41795602 = fieldWeight in 3353, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.8609126 = idf(docFreq=2529, maxDocs=44218)
               0.0625 = fieldNorm(doc=3353)
         0.14376278 = weight(abstract_txt:communication in 3353) [ClassicSimilarity], result of:
           0.14376278 = score(doc=3353,freq=2.0), product of:
             0.3423561 = queryWeight, product of:
               1.3876 = boost
               4.750873 = idf(docFreq=1038, maxDocs=44218)
               0.051932633 = queryNorm
             0.41992182 = fieldWeight in 3353, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.750873 = idf(docFreq=1038, maxDocs=44218)
               0.0625 = fieldNorm(doc=3353)
         0.15935989 = weight(abstract_txt:formal in 3353) [ClassicSimilarity], result of:
           0.15935989 = score(doc=3353,freq=1.0), product of:
             0.46200117 = queryWeight, product of:
               1.6119323 = boost
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.051932633 = queryNorm
             0.34493396 = fieldWeight in 3353, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.0625 = fieldNorm(doc=3353)
         0.20138769 = weight(abstract_txt:quantitative in 3353) [ClassicSimilarity], result of:
           0.20138769 = score(doc=3353,freq=1.0), product of:
             0.5400231 = queryWeight, product of:
               1.7427353 = boost
               5.9667873 = idf(docFreq=307, maxDocs=44218)
               0.051932633 = queryNorm
             0.3729242 = fieldWeight in 3353, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9667873 = idf(docFreq=307, maxDocs=44218)
               0.0625 = fieldNorm(doc=3353)
       0.71428573 = coord(5/7)
   

2. Losee, R.M.: How to study classification systems and their appropriateness for individual institutions (1995) 0.44

   0.43969643 = sum of:
     0.43969643 = product of:
       1.0259583 = sum of:
         0.3044631 = weight(abstract_txt:measures in 5545) [ClassicSimilarity], result of:
           0.3044631 = score(doc=5545,freq=1.0), product of:
             0.44811913 = queryWeight, product of:
               1.5875303 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.051932633 = queryNorm
             0.67942446 = fieldWeight in 5545, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.125 = fieldNorm(doc=5545)
         0.31871977 = weight(abstract_txt:formal in 5545) [ClassicSimilarity], result of:
           0.31871977 = score(doc=5545,freq=1.0), product of:
             0.46200117 = queryWeight, product of:
               1.6119323 = boost
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.051932633 = queryNorm
             0.6898679 = fieldWeight in 5545, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.125 = fieldNorm(doc=5545)
         0.40277538 = weight(abstract_txt:quantitative in 5545) [ClassicSimilarity], result of:
           0.40277538 = score(doc=5545,freq=1.0), product of:
             0.5400231 = queryWeight, product of:
               1.7427353 = boost
               5.9667873 = idf(docFreq=307, maxDocs=44218)
               0.051932633 = queryNorm
             0.7458484 = fieldWeight in 5545, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9667873 = idf(docFreq=307, maxDocs=44218)
               0.125 = fieldNorm(doc=5545)
       0.42857143 = coord(3/7)
   

3. Miller, J.: From subject headings for audiovisual media (1988) 0.43

   0.42701292 = sum of:
     0.42701292 = product of:
       0.5978181 = sum of:
         0.067261055 = weight(abstract_txt:study in 324) [ClassicSimilarity], result of:
           0.067261055 = score(doc=324,freq=2.0), product of:
             0.17780726 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.051932633 = queryNorm
             0.3782807 = fieldWeight in 324, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.078125 = fieldNorm(doc=324)
         0.096450865 = weight(abstract_txt:science in 324) [ClassicSimilarity], result of:
           0.096450865 = score(doc=324,freq=2.0), product of:
             0.2261055 = queryWeight, product of:
               1.1276668 = boost
               3.8609126 = idf(docFreq=2529, maxDocs=44218)
               0.051932633 = queryNorm
             0.42657462 = fieldWeight in 324, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.8609126 = idf(docFreq=2529, maxDocs=44218)
               0.078125 = fieldNorm(doc=324)
         0.107836746 = weight(abstract_txt:level in 324) [ClassicSimilarity], result of:
           0.107836746 = score(doc=324,freq=1.0), product of:
             0.30687505 = queryWeight, product of:
               1.3137298 = boost
               4.497956 = idf(docFreq=1337, maxDocs=44218)
               0.051932633 = queryNorm
             0.3514028 = fieldWeight in 324, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.497956 = idf(docFreq=1337, maxDocs=44218)
               0.078125 = fieldNorm(doc=324)
         0.12706956 = weight(abstract_txt:communication in 324) [ClassicSimilarity], result of:
           0.12706956 = score(doc=324,freq=1.0), product of:
             0.3423561 = queryWeight, product of:
               1.3876 = boost
               4.750873 = idf(docFreq=1038, maxDocs=44218)
               0.051932633 = queryNorm
             0.37116197 = fieldWeight in 324, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.750873 = idf(docFreq=1038, maxDocs=44218)
               0.078125 = fieldNorm(doc=324)
         0.19919987 = weight(abstract_txt:formal in 324) [ClassicSimilarity], result of:
           0.19919987 = score(doc=324,freq=1.0), product of:
             0.46200117 = queryWeight, product of:
               1.6119323 = boost
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.051932633 = queryNorm
             0.43116745 = fieldWeight in 324, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.078125 = fieldNorm(doc=324)
       0.71428573 = coord(5/7)
   

4. Ma, L.: Some philosophical considerations in using mixed methods in library and information science research (2012) 0.39

   0.38859174 = sum of:
     0.38859174 = product of:
       0.68003553 = sum of:
         0.057072893 = weight(abstract_txt:study in 390) [ClassicSimilarity], result of:
           0.057072893 = score(doc=390,freq=1.0), product of:
             0.17780726 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.051932633 = queryNorm
             0.3209818 = fieldWeight in 390, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.09375 = fieldNorm(doc=390)
         0.081841275 = weight(abstract_txt:science in 390) [ClassicSimilarity], result of:
           0.081841275 = score(doc=390,freq=1.0), product of:
             0.2261055 = queryWeight, product of:
               1.1276668 = boost
               3.8609126 = idf(docFreq=2529, maxDocs=44218)
               0.051932633 = queryNorm
             0.36196056 = fieldWeight in 390, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8609126 = idf(docFreq=2529, maxDocs=44218)
               0.09375 = fieldNorm(doc=390)
         0.23903984 = weight(abstract_txt:formal in 390) [ClassicSimilarity], result of:
           0.23903984 = score(doc=390,freq=1.0), product of:
             0.46200117 = queryWeight, product of:
               1.6119323 = boost
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.051932633 = queryNorm
             0.5174009 = fieldWeight in 390, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.09375 = fieldNorm(doc=390)
         0.30208153 = weight(abstract_txt:quantitative in 390) [ClassicSimilarity], result of:
           0.30208153 = score(doc=390,freq=1.0), product of:
             0.5400231 = queryWeight, product of:
               1.7427353 = boost
               5.9667873 = idf(docFreq=307, maxDocs=44218)
               0.051932633 = queryNorm
             0.5593863 = fieldWeight in 390, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9667873 = idf(docFreq=307, maxDocs=44218)
               0.09375 = fieldNorm(doc=390)
       0.5714286 = coord(4/7)
   

5. Frandsen, T.F.; Rousseau, R.; Rowlands, I.: Diffusion factors (2006) 0.36

   0.36007908 = sum of:
     0.36007908 = product of:
       0.5041107 = sum of:
         0.033292525 = weight(abstract_txt:study in 5587) [ClassicSimilarity], result of:
           0.033292525 = score(doc=5587,freq=1.0), product of:
             0.17780726 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.051932633 = queryNorm
             0.1872394 = fieldWeight in 5587, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5587)
         0.067515604 = weight(abstract_txt:science in 5587) [ClassicSimilarity], result of:
           0.067515604 = score(doc=5587,freq=2.0), product of:
             0.2261055 = queryWeight, product of:
               1.1276668 = boost
               3.8609126 = idf(docFreq=2529, maxDocs=44218)
               0.051932633 = queryNorm
             0.29860222 = fieldWeight in 5587, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.8609126 = idf(docFreq=2529, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5587)
         0.07548573 = weight(abstract_txt:level in 5587) [ClassicSimilarity], result of:
           0.07548573 = score(doc=5587,freq=1.0), product of:
             0.30687505 = queryWeight, product of:
               1.3137298 = boost
               4.497956 = idf(docFreq=1337, maxDocs=44218)
               0.051932633 = queryNorm
             0.24598196 = fieldWeight in 5587, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.497956 = idf(docFreq=1337, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5587)
         0.18837693 = weight(abstract_txt:measures in 5587) [ClassicSimilarity], result of:
           0.18837693 = score(doc=5587,freq=2.0), product of:
             0.44811913 = queryWeight, product of:
               1.5875303 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.051932633 = queryNorm
             0.42037243 = fieldWeight in 5587, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5587)
         0.13943991 = weight(abstract_txt:formal in 5587) [ClassicSimilarity], result of:
           0.13943991 = score(doc=5587,freq=1.0), product of:
             0.46200117 = queryWeight, product of:
               1.6119323 = boost
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.051932633 = queryNorm
             0.3018172 = fieldWeight in 5587, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5189433 = idf(docFreq=481, maxDocs=44218)
               0.0546875 = fieldNorm(doc=5587)
       0.71428573 = coord(5/7)