Document (#43387)

Author

Stephens, B.
Cummings, J.N.

Title

Knowledge creation through collaboration : the role of shared institutional affiliations and physical proximity

Source

Journal of the Association for Information Science and Technology. 72(2021) no.11, S.1337-1353

Year

2021

Abstract

This paper examines how shared affiliations within an institution (e.g., same primary appointment, same secondary appointment, same research center, same laboratory/facility) and physical proximity (e.g., walking distance between collaborator offices) shape knowledge creation through biomedical science collaboration in general, and interdisciplinary collaboration in particular. Using archival and publication data, we examine pairwise research collaborations among 1,138 faculty members over a 12-year period at a medical school in the United States. Modeling at the dyadic level, we find that faculty members with more shared institutional affiliations are positively associated with knowledge creation and knowledge impact, and that this association is moderated by the physical proximity of collaborators. We further find that the positive influence of disciplinary diversity (e.g., collaborators from different fields) on knowledge impact is stronger among pairs that share more affiliations and is significantly reduced as the physical distance among collaborators increases. These results support the idea that shared institutional affiliations and physical proximity can increase interpersonal contact, providing more opportunities to develop trust and mutual understanding, and thus alleviating some of the coordination issues that can arise with higher disciplinary diversity. We discuss the implications for future research on scientific collaborations, managerial practice regarding office space allocation, and strategic planning of initiatives aimed at promoting interdisciplinary collaboration.

Content

Vgl.: https://asistdl.onlinelibrary.wiley.com/doi/10.1002/asi.24491.

Theme

IRM

Field

Medizin

Location

USA

Similar documents (author)

1. Cummings, A.M.: Information as a commodity (1996) 2.29

   2.290896 = sum of:
     2.290896 = product of:
       4.581792 = sum of:
         4.581792 = weight(author_txt:cummings in 851) [ClassicSimilarity], result of:
           4.581792 = score(doc=851,freq=1.0), product of:
             0.75180846 = queryWeight, product of:
               1.0677884 = boost
               9.7509775 = idf(docFreq=6, maxDocs=44218)
               0.072206095 = queryNorm
             6.094361 = fieldWeight in 851, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.7509775 = idf(docFreq=6, maxDocs=44218)
               0.625 = fieldNorm(doc=851)
       0.5 = coord(1/2)
   

2. Cummings, A.M.: University libraries and scholarly communication : a study prepared for the Andrew W. Mellon Foundation (1996) 2.29

   2.290896 = sum of:
     2.290896 = product of:
       4.581792 = sum of:
         4.581792 = weight(author_txt:cummings in 852) [ClassicSimilarity], result of:
           4.581792 = score(doc=852,freq=1.0), product of:
             0.75180846 = queryWeight, product of:
               1.0677884 = boost
               9.7509775 = idf(docFreq=6, maxDocs=44218)
               0.072206095 = queryNorm
             6.094361 = fieldWeight in 852, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.7509775 = idf(docFreq=6, maxDocs=44218)
               0.625 = fieldNorm(doc=852)
       0.5 = coord(1/2)
   

3. Stephens, A.: ¬The history of the British National Bibliography 1950-1973 : a catalogue of achievement (1994) 1.88

   1.8816974 = sum of:
     1.8816974 = product of:
       3.7633948 = sum of:
         3.7633948 = weight(author_txt:stephens in 2674) [ClassicSimilarity], result of:
           3.7633948 = score(doc=2674,freq=1.0), product of:
             0.65938157 = queryWeight, product of:
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.072206095 = queryNorm
             5.7074614 = fieldWeight in 2674, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.625 = fieldNorm(doc=2674)
       0.5 = coord(1/2)
   

4. Stephens, A.: Recent developments in the British national bibliographic services (1987) 1.88

   1.8816974 = sum of:
     1.8816974 = product of:
       3.7633948 = sum of:
         3.7633948 = weight(author_txt:stephens in 5708) [ClassicSimilarity], result of:
           3.7633948 = score(doc=5708,freq=1.0), product of:
             0.65938157 = queryWeight, product of:
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.072206095 = queryNorm
             5.7074614 = fieldWeight in 5708, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.625 = fieldNorm(doc=5708)
       0.5 = coord(1/2)
   

5. Stephens, D.O.: ISO 9000 and international records management (1996) 1.88

   1.8816974 = sum of:
     1.8816974 = product of:
       3.7633948 = sum of:
         3.7633948 = weight(author_txt:stephens in 6781) [ClassicSimilarity], result of:
           3.7633948 = score(doc=6781,freq=1.0), product of:
             0.65938157 = queryWeight, product of:
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.072206095 = queryNorm
             5.7074614 = fieldWeight in 6781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.625 = fieldNorm(doc=6781)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Gök, A.; Karaulova, M.: How "international" is international research collaboration? (2024) 0.45

   0.4458885 = sum of:
     0.4458885 = product of:
       1.1147212 = sum of:
         0.0114048 = weight(abstract_txt:research in 1195) [ClassicSimilarity], result of:
           0.0114048 = score(doc=1195,freq=1.0), product of:
             0.046046022 = queryWeight, product of:
               1.001195 = boost
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.014506675 = queryNorm
             0.24768265 = fieldWeight in 1195, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.014093135 = weight(abstract_txt:more in 1195) [ClassicSimilarity], result of:
           0.014093135 = score(doc=1195,freq=1.0), product of:
             0.053023946 = queryWeight, product of:
               1.0743817 = boost
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.014506675 = queryNorm
             0.2657881 = fieldWeight in 1195, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.009522642 = weight(abstract_txt:that in 1195) [ClassicSimilarity], result of:
           0.009522642 = score(doc=1195,freq=1.0), product of:
             0.051441696 = queryWeight, product of:
               1.4965638 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.014506675 = queryNorm
             0.18511525 = fieldWeight in 1195, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.14636587 = weight(abstract_txt:collaborations in 1195) [ClassicSimilarity], result of:
           0.14636587 = score(doc=1195,freq=2.0), product of:
             0.17500606 = queryWeight, product of:
               1.5936887 = boost
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.014506675 = queryNorm
             0.8363474 = fieldWeight in 1195, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.048930716 = weight(abstract_txt:creation in 1195) [ClassicSimilarity], result of:
           0.048930716 = score(doc=1195,freq=1.0), product of:
             0.12157792 = queryWeight, product of:
               1.6268592 = boost
               5.1515374 = idf(docFreq=695, maxDocs=44218)
               0.014506675 = queryNorm
             0.40246385 = fieldWeight in 1195, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1515374 = idf(docFreq=695, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.026750252 = weight(abstract_txt:knowledge in 1195) [ClassicSimilarity], result of:
           0.026750252 = score(doc=1195,freq=1.0), product of:
             0.096375905 = queryWeight, product of:
               1.8699552 = boost
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.014506675 = queryNorm
             0.2775616 = fieldWeight in 1195, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.08774976 = weight(abstract_txt:institutional in 1195) [ClassicSimilarity], result of:
           0.08774976 = score(doc=1195,freq=1.0), product of:
             0.17945859 = queryWeight, product of:
               1.9765359 = boost
               6.258808 = idf(docFreq=229, maxDocs=44218)
               0.014506675 = queryNorm
             0.4889694 = fieldWeight in 1195, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.258808 = idf(docFreq=229, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.12804928 = weight(abstract_txt:shared in 1195) [ClassicSimilarity], result of:
           0.12804928 = score(doc=1195,freq=2.0), product of:
             0.20169167 = queryWeight, product of:
               2.4195576 = boost
               5.746245 = idf(docFreq=383, maxDocs=44218)
               0.014506675 = queryNorm
             0.6348764 = fieldWeight in 1195, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.746245 = idf(docFreq=383, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.09541888 = weight(abstract_txt:collaboration in 1195) [ClassicSimilarity], result of:
           0.09541888 = score(doc=1195,freq=1.0), product of:
             0.2088668 = queryWeight, product of:
               2.462219 = boost
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.014506675 = queryNorm
             0.4568408 = fieldWeight in 1195, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
         0.54643583 = weight(abstract_txt:affiliations in 1195) [ClassicSimilarity], result of:
           0.54643583 = score(doc=1195,freq=2.0), product of:
             0.5716094 = queryWeight, product of:
               4.554038 = boost
               8.652365 = idf(docFreq=20, maxDocs=44218)
               0.014506675 = queryNorm
             0.9559602 = fieldWeight in 1195, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.652365 = idf(docFreq=20, maxDocs=44218)
               0.078125 = fieldNorm(doc=1195)
       0.4 = coord(10/25)
   

2. Chua, A.Y.K.; Yang, C.C.: ¬The shift towards multi-disciplinarity in information science (2008) 0.26

   0.26037344 = sum of:
     0.26037344 = product of:
       0.72325957 = sum of:
         0.00912384 = weight(abstract_txt:research in 2389) [ClassicSimilarity], result of:
           0.00912384 = score(doc=2389,freq=1.0), product of:
             0.046046022 = queryWeight, product of:
               1.001195 = boost
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.014506675 = queryNorm
             0.19814612 = fieldWeight in 2389, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
         0.015944561 = weight(abstract_txt:more in 2389) [ClassicSimilarity], result of:
           0.015944561 = score(doc=2389,freq=2.0), product of:
             0.053023946 = queryWeight, product of:
               1.0743817 = boost
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.014506675 = queryNorm
             0.30070493 = fieldWeight in 2389, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
         0.049315758 = weight(abstract_txt:disciplinary in 2389) [ClassicSimilarity], result of:
           0.049315758 = score(doc=2389,freq=1.0), product of:
             0.123889275 = queryWeight, product of:
               1.3408921 = boost
               6.369011 = idf(docFreq=205, maxDocs=44218)
               0.014506675 = queryNorm
             0.39806318 = fieldWeight in 2389, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.369011 = idf(docFreq=205, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
         0.05072311 = weight(abstract_txt:diversity in 2389) [ClassicSimilarity], result of:
           0.05072311 = score(doc=2389,freq=1.0), product of:
             0.1262352 = queryWeight, product of:
               1.3535279 = boost
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.014506675 = queryNorm
             0.4018143 = fieldWeight in 2389, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
         0.045956157 = weight(abstract_txt:among in 2389) [ClassicSimilarity], result of:
           0.045956157 = score(doc=2389,freq=3.0), product of:
             0.09381286 = queryWeight, product of:
               1.429071 = boost
               4.5252304 = idf(docFreq=1301, maxDocs=44218)
               0.014506675 = queryNorm
             0.48987055 = fieldWeight in 2389, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.5252304 = idf(docFreq=1301, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
         0.0076181134 = weight(abstract_txt:that in 2389) [ClassicSimilarity], result of:
           0.0076181134 = score(doc=2389,freq=1.0), product of:
             0.051441696 = queryWeight, product of:
               1.4965638 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.014506675 = queryNorm
             0.1480922 = fieldWeight in 2389, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
         0.082797036 = weight(abstract_txt:collaborations in 2389) [ClassicSimilarity], result of:
           0.082797036 = score(doc=2389,freq=1.0), product of:
             0.17500606 = queryWeight, product of:
               1.5936887 = boost
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.014506675 = queryNorm
             0.47310954 = fieldWeight in 2389, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
         0.1526702 = weight(abstract_txt:collaboration in 2389) [ClassicSimilarity], result of:
           0.1526702 = score(doc=2389,freq=4.0), product of:
             0.2088668 = queryWeight, product of:
               2.462219 = boost
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.014506675 = queryNorm
             0.7309453 = fieldWeight in 2389, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
         0.3091108 = weight(abstract_txt:affiliations in 2389) [ClassicSimilarity], result of:
           0.3091108 = score(doc=2389,freq=1.0), product of:
             0.5716094 = queryWeight, product of:
               4.554038 = boost
               8.652365 = idf(docFreq=20, maxDocs=44218)
               0.014506675 = queryNorm
             0.5407728 = fieldWeight in 2389, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.652365 = idf(docFreq=20, maxDocs=44218)
               0.0625 = fieldNorm(doc=2389)
       0.36 = coord(9/25)
   

3. Yan, E.; Sugimoto, C.R.: Institutional interactions : exploring social, cognitive, and geographic relationships between institutions as demonstrated through citation networks (2011) 0.22

   0.21539602 = sum of:
     0.21539602 = product of:
       0.6731126 = sum of:
         0.016128825 = weight(abstract_txt:research in 4627) [ClassicSimilarity], result of:
           0.016128825 = score(doc=4627,freq=2.0), product of:
             0.046046022 = queryWeight, product of:
               1.001195 = boost
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.014506675 = queryNorm
             0.35027617 = fieldWeight in 4627, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.078125 = fieldNorm(doc=4627)
         0.014093135 = weight(abstract_txt:more in 4627) [ClassicSimilarity], result of:
           0.014093135 = score(doc=4627,freq=1.0), product of:
             0.053023946 = queryWeight, product of:
               1.0743817 = boost
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.014506675 = queryNorm
             0.2657881 = fieldWeight in 4627, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.078125 = fieldNorm(doc=4627)
         0.111436576 = weight(abstract_txt:distance in 4627) [ClassicSimilarity], result of:
           0.111436576 = score(doc=4627,freq=3.0), product of:
             0.12747195 = queryWeight, product of:
               1.3601421 = boost
               6.4604454 = idf(docFreq=187, maxDocs=44218)
               0.014506675 = queryNorm
             0.87420464 = fieldWeight in 4627, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.4604454 = idf(docFreq=187, maxDocs=44218)
               0.078125 = fieldNorm(doc=4627)
         0.013467049 = weight(abstract_txt:that in 4627) [ClassicSimilarity], result of:
           0.013467049 = score(doc=4627,freq=2.0), product of:
             0.051441696 = queryWeight, product of:
               1.4965638 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.014506675 = queryNorm
             0.26179248 = fieldWeight in 4627, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.078125 = fieldNorm(doc=4627)
         0.1034963 = weight(abstract_txt:collaborations in 4627) [ClassicSimilarity], result of:
           0.1034963 = score(doc=4627,freq=1.0), product of:
             0.17500606 = queryWeight, product of:
               1.5936887 = boost
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.014506675 = queryNorm
             0.5913869 = fieldWeight in 4627, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.078125 = fieldNorm(doc=4627)
         0.1240969 = weight(abstract_txt:institutional in 4627) [ClassicSimilarity], result of:
           0.1240969 = score(doc=4627,freq=2.0), product of:
             0.17945859 = queryWeight, product of:
               1.9765359 = boost
               6.258808 = idf(docFreq=229, maxDocs=44218)
               0.014506675 = queryNorm
             0.69150716 = fieldWeight in 4627, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.258808 = idf(docFreq=229, maxDocs=44218)
               0.078125 = fieldNorm(doc=4627)
         0.13494268 = weight(abstract_txt:collaboration in 4627) [ClassicSimilarity], result of:
           0.13494268 = score(doc=4627,freq=2.0), product of:
             0.2088668 = queryWeight, product of:
               2.462219 = boost
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.014506675 = queryNorm
             0.6460705 = fieldWeight in 4627, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.078125 = fieldNorm(doc=4627)
         0.15545112 = weight(abstract_txt:physical in 4627) [ClassicSimilarity], result of:
           0.15545112 = score(doc=4627,freq=2.0), product of:
             0.24724971 = queryWeight, product of:
               2.9951243 = boost
               5.690534 = idf(docFreq=405, maxDocs=44218)
               0.014506675 = queryNorm
             0.6287211 = fieldWeight in 4627, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.690534 = idf(docFreq=405, maxDocs=44218)
               0.078125 = fieldNorm(doc=4627)
       0.32 = coord(8/25)
   

4. Guerci Sidone, O.J.; Haddad, E.A.; Mena-Chalco, J.P.: Scholarly publication and collaboration in Brazil : the role of geography (2017) 0.22

   0.21502292 = sum of:
     0.21502292 = product of:
       0.59728587 = sum of:
         0.00912384 = weight(abstract_txt:research in 3331) [ClassicSimilarity], result of:
           0.00912384 = score(doc=3331,freq=1.0), product of:
             0.046046022 = queryWeight, product of:
               1.001195 = boost
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.014506675 = queryNorm
             0.19814612 = fieldWeight in 3331, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
         0.011274508 = weight(abstract_txt:more in 3331) [ClassicSimilarity], result of:
           0.011274508 = score(doc=3331,freq=1.0), product of:
             0.053023946 = queryWeight, product of:
               1.0743817 = boost
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.014506675 = queryNorm
             0.2126305 = fieldWeight in 3331, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
         0.08914926 = weight(abstract_txt:distance in 3331) [ClassicSimilarity], result of:
           0.08914926 = score(doc=3331,freq=3.0), product of:
             0.12747195 = queryWeight, product of:
               1.3601421 = boost
               6.4604454 = idf(docFreq=187, maxDocs=44218)
               0.014506675 = queryNorm
             0.6993637 = fieldWeight in 3331, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.4604454 = idf(docFreq=187, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
         0.045956157 = weight(abstract_txt:among in 3331) [ClassicSimilarity], result of:
           0.045956157 = score(doc=3331,freq=3.0), product of:
             0.09381286 = queryWeight, product of:
               1.429071 = boost
               4.5252304 = idf(docFreq=1301, maxDocs=44218)
               0.014506675 = queryNorm
             0.48987055 = fieldWeight in 3331, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.5252304 = idf(docFreq=1301, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
         0.0076181134 = weight(abstract_txt:that in 3331) [ClassicSimilarity], result of:
           0.0076181134 = score(doc=3331,freq=1.0), product of:
             0.051441696 = queryWeight, product of:
               1.4965638 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.014506675 = queryNorm
             0.1480922 = fieldWeight in 3331, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
         0.082797036 = weight(abstract_txt:collaborations in 3331) [ClassicSimilarity], result of:
           0.082797036 = score(doc=3331,freq=1.0), product of:
             0.17500606 = queryWeight, product of:
               1.5936887 = boost
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.014506675 = queryNorm
             0.47310954 = fieldWeight in 3331, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
         0.021400202 = weight(abstract_txt:knowledge in 3331) [ClassicSimilarity], result of:
           0.021400202 = score(doc=3331,freq=1.0), product of:
             0.096375905 = queryWeight, product of:
               1.8699552 = boost
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.014506675 = queryNorm
             0.2220493 = fieldWeight in 3331, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
         0.18698207 = weight(abstract_txt:collaboration in 3331) [ClassicSimilarity], result of:
           0.18698207 = score(doc=3331,freq=6.0), product of:
             0.2088668 = queryWeight, product of:
               2.462219 = boost
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.014506675 = queryNorm
             0.89522153 = fieldWeight in 3331, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
         0.14298466 = weight(abstract_txt:proximity in 3331) [ClassicSimilarity], result of:
           0.14298466 = score(doc=3331,freq=1.0), product of:
             0.31737998 = queryWeight, product of:
               3.035161 = boost
               7.208251 = idf(docFreq=88, maxDocs=44218)
               0.014506675 = queryNorm
             0.4505157 = fieldWeight in 3331, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.208251 = idf(docFreq=88, maxDocs=44218)
               0.0625 = fieldNorm(doc=3331)
       0.36 = coord(9/25)
   

5. Bu, Y.; Ding, Y.; Xu, J.; Liang, X.; Gao, G.; Zhao, Y.: Understanding success through the diversity of collaborators and the milestone of career (2018) 0.21

   0.21496865 = sum of:
     0.21496865 = product of:
       0.5971351 = sum of:
         0.015802955 = weight(abstract_txt:research in 4012) [ClassicSimilarity], result of:
           0.015802955 = score(doc=4012,freq=3.0), product of:
             0.046046022 = queryWeight, product of:
               1.001195 = boost
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.014506675 = queryNorm
             0.34319913 = fieldWeight in 4012, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.170338 = idf(docFreq=5046, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
         0.022290653 = weight(abstract_txt:find in 4012) [ClassicSimilarity], result of:
           0.022290653 = score(doc=4012,freq=1.0), product of:
             0.07296676 = queryWeight, product of:
               1.0290571 = boost
               4.887848 = idf(docFreq=905, maxDocs=44218)
               0.014506675 = queryNorm
             0.3054905 = fieldWeight in 4012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.887848 = idf(docFreq=905, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
         0.011274508 = weight(abstract_txt:more in 4012) [ClassicSimilarity], result of:
           0.011274508 = score(doc=4012,freq=1.0), product of:
             0.053023946 = queryWeight, product of:
               1.0743817 = boost
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.014506675 = queryNorm
             0.2126305 = fieldWeight in 4012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.402088 = idf(docFreq=4002, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
         0.087855004 = weight(abstract_txt:diversity in 4012) [ClassicSimilarity], result of:
           0.087855004 = score(doc=4012,freq=3.0), product of:
             0.1262352 = queryWeight, product of:
               1.3535279 = boost
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.014506675 = queryNorm
             0.6959628 = fieldWeight in 4012, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.429029 = idf(docFreq=193, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
         0.010773639 = weight(abstract_txt:that in 4012) [ClassicSimilarity], result of:
           0.010773639 = score(doc=4012,freq=2.0), product of:
             0.051441696 = queryWeight, product of:
               1.4965638 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.014506675 = queryNorm
             0.20943399 = fieldWeight in 4012, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
         0.082797036 = weight(abstract_txt:collaborations in 4012) [ClassicSimilarity], result of:
           0.082797036 = score(doc=4012,freq=1.0), product of:
             0.17500606 = queryWeight, product of:
               1.5936887 = boost
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.014506675 = queryNorm
             0.47310954 = fieldWeight in 4012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.5697527 = idf(docFreq=61, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
         0.021400202 = weight(abstract_txt:knowledge in 4012) [ClassicSimilarity], result of:
           0.021400202 = score(doc=4012,freq=1.0), product of:
             0.096375905 = queryWeight, product of:
               1.8699552 = boost
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.014506675 = queryNorm
             0.2220493 = fieldWeight in 4012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5527887 = idf(docFreq=3442, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
         0.10795414 = weight(abstract_txt:collaboration in 4012) [ClassicSimilarity], result of:
           0.10795414 = score(doc=4012,freq=2.0), product of:
             0.2088668 = queryWeight, product of:
               2.462219 = boost
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.014506675 = queryNorm
             0.5168564 = fieldWeight in 4012, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.8475623 = idf(docFreq=346, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
         0.23698695 = weight(abstract_txt:collaborators in 4012) [ClassicSimilarity], result of:
           0.23698695 = score(doc=4012,freq=2.0), product of:
             0.3205383 = queryWeight, product of:
               2.6415727 = boost
               8.364683 = idf(docFreq=27, maxDocs=44218)
               0.014506675 = queryNorm
             0.7393405 = fieldWeight in 4012, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.364683 = idf(docFreq=27, maxDocs=44218)
               0.0625 = fieldNorm(doc=4012)
       0.36 = coord(9/25)