Document (#37755)

Author

Solomon, D.J.
Björk, B.-C.

Title

Publication fees in open access publishing : sources of funding and factors influencing choice of journal

Source

Journal of the American Society for Information Science and Technology. 63(2012) no.1, S.98-107

Year

2012

Abstract

Open access (OA) journals distribute their content at no charge and use other means of funding the publication process. Publication fees or article-processing charges (APC)s have become the predominant means for funding professional OA publishing. We surveyed 1,038 authors who recently published articles in 74 OA journals that charge APCs stratified into seven discipline categories. Authors were asked about the source of funding for the APC, factors influencing their choice of a journal and past history publishing in OA and subscription journals. Additional information about the journal and the authors' country were obtained from the journal website. A total of 429 (41%) authors from 69 journals completed the survey. There were large differences in the source of funding among disciplines. Journals with impact factors charged higher APCs as did journals from disciplines where grant funding is plentiful. Fit, quality, and speed of publication were the most important factors in the authors' choice of a journal. OA was less important but a significant factor for many authors in their choice of a journal to publish. These findings are consistent with other research on OA publishing and suggest that OA publishing funded through APCs is likely to continue to grow.

Footnote

Vgl. Erratum in: JASIST 64(2013) no.5, S.1089.

Theme

Elektronisches Publizieren

Similar documents (author)

1. Solomon, D.J.; Björk, B.-C.: ¬A study of open access journals using article processing charges (2012) 5.71

   5.7114058 = sum of:
     5.7114058 = sum of:
       2.3726852 = weight(author_txt:solomon in 1365) [ClassicSimilarity], result of:
         2.3726852 = score(doc=1365,freq=1.0), product of:
           0.6229549 = queryWeight, product of:
             8.705735 = idf(docFreq=19, maxDocs=44421)
             0.071556844 = queryNorm
           3.8087592 = fieldWeight in 1365, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.705735 = idf(docFreq=19, maxDocs=44421)
             0.4375 = fieldNorm(doc=1365)
       3.3387203 = weight(author_txt:björk in 1365) [ClassicSimilarity], result of:
         3.3387203 = score(doc=1365,freq=1.0), product of:
           0.7822578 = queryWeight, product of:
             1.1205897 = boost
             9.755557 = idf(docFreq=6, maxDocs=44421)
             0.071556844 = queryNorm
           4.2680564 = fieldWeight in 1365, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.755557 = idf(docFreq=6, maxDocs=44421)
             0.4375 = fieldNorm(doc=1365)
   

2. Björk, B.-C.: ¬The hybrid model for open access publication of scholarly articles : a failed experiment? (2012) 1.91

   1.9078401 = sum of:
     1.9078401 = product of:
       3.8156803 = sum of:
         3.8156803 = weight(author_txt:björk in 1366) [ClassicSimilarity], result of:
           3.8156803 = score(doc=1366,freq=1.0), product of:
             0.7822578 = queryWeight, product of:
               1.1205897 = boost
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.071556844 = queryNorm
             4.8777785 = fieldWeight in 1366, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.5 = fieldNorm(doc=1366)
       0.5 = coord(1/2)
   

3. Björk, B.-C.: Open access subject repositories : an overview (2014) 1.91

   1.9078401 = sum of:
     1.9078401 = product of:
       3.8156803 = sum of:
         3.8156803 = weight(author_txt:björk in 2232) [ClassicSimilarity], result of:
           3.8156803 = score(doc=2232,freq=1.0), product of:
             0.7822578 = queryWeight, product of:
               1.1205897 = boost
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.071556844 = queryNorm
             4.8777785 = fieldWeight in 2232, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.5 = fieldNorm(doc=2232)
       0.5 = coord(1/2)
   

4. Solomon, P.: Children's information retrieval behavior : a case analysis of an OPAC (1993) 1.69

   1.6947751 = sum of:
     1.6947751 = product of:
       3.3895502 = sum of:
         3.3895502 = weight(author_txt:solomon in 4348) [ClassicSimilarity], result of:
           3.3895502 = score(doc=4348,freq=1.0), product of:
             0.6229549 = queryWeight, product of:
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.071556844 = queryNorm
             5.4410844 = fieldWeight in 4348, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.625 = fieldNorm(doc=4348)
       0.5 = coord(1/2)
   

5. Solomon, P.: On the dynamics of information system use : from novice to? (1992) 1.69

   1.6947751 = sum of:
     1.6947751 = product of:
       3.3895502 = sum of:
         3.3895502 = weight(author_txt:solomon in 4518) [ClassicSimilarity], result of:
           3.3895502 = score(doc=4518,freq=1.0), product of:
             0.6229549 = queryWeight, product of:
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.071556844 = queryNorm
             5.4410844 = fieldWeight in 4518, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.625 = fieldNorm(doc=4518)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Solomon, D.J.; Björk, B.-C.: ¬A study of open access journals using article processing charges (2012) 0.58

   0.57758504 = sum of:
     0.57758504 = product of:
       1.4439626 = sum of:
         0.095647916 = weight(abstract_txt:charged in 1365) [ClassicSimilarity], result of:
           0.095647916 = score(doc=1365,freq=3.0), product of:
             0.1092086 = queryWeight, product of:
               8.090549 = idf(docFreq=36, maxDocs=44421)
               0.013498292 = queryNorm
             0.87582767 = fieldWeight in 1365, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.090549 = idf(docFreq=36, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
         0.006572726 = weight(abstract_txt:from in 1365) [ClassicSimilarity], result of:
           0.006572726 = score(doc=1365,freq=1.0), product of:
             0.03811106 = queryWeight, product of:
               1.0231934 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.013498292 = queryNorm
             0.17246243 = fieldWeight in 1365, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
         0.064568624 = weight(abstract_txt:charges in 1365) [ClassicSimilarity], result of:
           0.064568624 = score(doc=1365,freq=1.0), product of:
             0.121207066 = queryWeight, product of:
               1.0535024 = boost
               8.523414 = idf(docFreq=23, maxDocs=44421)
               0.013498292 = queryNorm
             0.53271335 = fieldWeight in 1365, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.523414 = idf(docFreq=23, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
         0.033006907 = weight(abstract_txt:open in 1365) [ClassicSimilarity], result of:
           0.033006907 = score(doc=1365,freq=2.0), product of:
             0.0774908 = queryWeight, product of:
               1.1912739 = boost
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.013498292 = queryNorm
             0.42594612 = fieldWeight in 1365, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
         0.020575281 = weight(abstract_txt:were in 1365) [ClassicSimilarity], result of:
           0.020575281 = score(doc=1365,freq=1.0), product of:
             0.089763016 = queryWeight, product of:
               1.8132191 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.013498292 = queryNorm
             0.2292178 = fieldWeight in 1365, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
         0.05070813 = weight(abstract_txt:factors in 1365) [ClassicSimilarity], result of:
           0.05070813 = score(doc=1365,freq=1.0), product of:
             0.16377665 = queryWeight, product of:
               2.4492188 = boost
               4.9538813 = idf(docFreq=851, maxDocs=44421)
               0.013498292 = queryNorm
             0.30961758 = fieldWeight in 1365, 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=1365)
         0.11474844 = weight(abstract_txt:publishing in 1365) [ClassicSimilarity], result of:
           0.11474844 = score(doc=1365,freq=2.0), product of:
             0.24135602 = queryWeight, product of:
               3.3241885 = boost
               5.3789024 = idf(docFreq=556, maxDocs=44421)
               0.013498292 = queryNorm
             0.47543228 = fieldWeight in 1365, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3789024 = idf(docFreq=556, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
         0.6231416 = weight(abstract_txt:apcs in 1365) [ClassicSimilarity], result of:
           0.6231416 = score(doc=1365,freq=5.0), product of:
             0.46339908 = queryWeight, product of:
               3.5678763 = boost
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.013498292 = queryNorm
             1.344719 = fieldWeight in 1365, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
         0.2667609 = weight(abstract_txt:journals in 1365) [ClassicSimilarity], result of:
           0.2667609 = score(doc=1365,freq=10.0), product of:
             0.2632159 = queryWeight, product of:
               3.802798 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.013498292 = queryNorm
             1.013468 = fieldWeight in 1365, product of:
               3.1622777 = tf(freq=10.0), with freq of:
                 10.0 = termFreq=10.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
         0.16823195 = weight(abstract_txt:funding in 1365) [ClassicSimilarity], result of:
           0.16823195 = score(doc=1365,freq=1.0), product of:
             0.41703227 = queryWeight, product of:
               4.786654 = boost
               6.4544435 = idf(docFreq=189, maxDocs=44421)
               0.013498292 = queryNorm
             0.40340272 = fieldWeight in 1365, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.4544435 = idf(docFreq=189, maxDocs=44421)
               0.0625 = fieldNorm(doc=1365)
       0.4 = coord(10/25)
   

2. Morrison, H.; Borges, L.; Zhao, X.; Kakou, T.L.; Shanbhoug, A.N.: Change and growth in open access journal publishing and charging trends 2011-2021 (2022) 0.51

   0.50785697 = sum of:
     0.50785697 = product of:
       1.2696424 = sum of:
         0.055222347 = weight(abstract_txt:charged in 1742) [ClassicSimilarity], result of:
           0.055222347 = score(doc=1742,freq=1.0), product of:
             0.1092086 = queryWeight, product of:
               8.090549 = idf(docFreq=36, maxDocs=44421)
               0.013498292 = queryNorm
             0.50565934 = fieldWeight in 1742, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.090549 = idf(docFreq=36, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
         0.014697063 = weight(abstract_txt:from in 1742) [ClassicSimilarity], result of:
           0.014697063 = score(doc=1742,freq=5.0), product of:
             0.03811106 = queryWeight, product of:
               1.0231934 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.013498292 = queryNorm
             0.38563773 = fieldWeight in 1742, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
         0.064568624 = weight(abstract_txt:charges in 1742) [ClassicSimilarity], result of:
           0.064568624 = score(doc=1742,freq=1.0), product of:
             0.121207066 = queryWeight, product of:
               1.0535024 = boost
               8.523414 = idf(docFreq=23, maxDocs=44421)
               0.013498292 = queryNorm
             0.53271335 = fieldWeight in 1742, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.523414 = idf(docFreq=23, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
         0.033006907 = weight(abstract_txt:open in 1742) [ClassicSimilarity], result of:
           0.033006907 = score(doc=1742,freq=2.0), product of:
             0.0774908 = queryWeight, product of:
               1.1912739 = boost
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.013498292 = queryNorm
             0.42594612 = fieldWeight in 1742, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
         0.12735145 = weight(abstract_txt:charge in 1742) [ClassicSimilarity], result of:
           0.12735145 = score(doc=1742,freq=2.0), product of:
             0.19062632 = queryWeight, product of:
               1.868435 = boost
               7.558333 = idf(docFreq=62, maxDocs=44421)
               0.013498292 = queryNorm
             0.6680685 = fieldWeight in 1742, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.558333 = idf(docFreq=62, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
         0.06297037 = weight(abstract_txt:publication in 1742) [ClassicSimilarity], result of:
           0.06297037 = score(doc=1742,freq=1.0), product of:
             0.18921596 = queryWeight, product of:
               2.6325731 = boost
               5.324741 = idf(docFreq=587, maxDocs=44421)
               0.013498292 = queryNorm
             0.3327963 = fieldWeight in 1742, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.324741 = idf(docFreq=587, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
         0.06271497 = weight(abstract_txt:authors in 1742) [ClassicSimilarity], result of:
           0.06271497 = score(doc=1742,freq=1.0), product of:
             0.21601215 = queryWeight, product of:
               3.4449766 = boost
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.013498292 = queryNorm
             0.29033077 = fieldWeight in 1742, 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=1742)
         0.5573548 = weight(abstract_txt:apcs in 1742) [ClassicSimilarity], result of:
           0.5573548 = score(doc=1742,freq=4.0), product of:
             0.46339908 = queryWeight, product of:
               3.5678763 = boost
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.013498292 = queryNorm
             1.2027533 = fieldWeight in 1742, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
         0.20663211 = weight(abstract_txt:journals in 1742) [ClassicSimilarity], result of:
           0.20663211 = score(doc=1742,freq=6.0), product of:
             0.2632159 = queryWeight, product of:
               3.802798 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.013498292 = queryNorm
             0.785029 = fieldWeight in 1742, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
         0.08512361 = weight(abstract_txt:journal in 1742) [ClassicSimilarity], result of:
           0.08512361 = score(doc=1742,freq=1.0), product of:
             0.26480776 = queryWeight, product of:
               3.8142798 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.013498292 = queryNorm
             0.32145438 = fieldWeight in 1742, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.0625 = fieldNorm(doc=1742)
       0.4 = coord(10/25)
   

3. Pinfield, S.; Salter, J.; Bath, P.A.: ¬The "total cost of publication" in a hybrid open-access environment : institutional approaches to funding journal article-processing charges in combination with subscriptions (2016) 0.46

   0.45596337 = sum of:
     0.45596337 = product of:
       1.2665648 = sum of:
         0.009295238 = weight(abstract_txt:from in 4016) [ClassicSimilarity], result of:
           0.009295238 = score(doc=4016,freq=2.0), product of:
             0.03811106 = queryWeight, product of:
               1.0231934 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.013498292 = queryNorm
             0.2438987 = fieldWeight in 4016, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
         0.064568624 = weight(abstract_txt:charges in 4016) [ClassicSimilarity], result of:
           0.064568624 = score(doc=4016,freq=1.0), product of:
             0.121207066 = queryWeight, product of:
               1.0535024 = boost
               8.523414 = idf(docFreq=23, maxDocs=44421)
               0.013498292 = queryNorm
             0.53271335 = fieldWeight in 4016, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.523414 = idf(docFreq=23, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
         0.023339408 = weight(abstract_txt:open in 4016) [ClassicSimilarity], result of:
           0.023339408 = score(doc=4016,freq=1.0), product of:
             0.0774908 = queryWeight, product of:
               1.1912739 = boost
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.013498292 = queryNorm
             0.3011894 = fieldWeight in 4016, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
         0.02909784 = weight(abstract_txt:were in 4016) [ClassicSimilarity], result of:
           0.02909784 = score(doc=4016,freq=2.0), product of:
             0.089763016 = queryWeight, product of:
               1.8132191 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.013498292 = queryNorm
             0.3241629 = fieldWeight in 4016, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
         0.08905355 = weight(abstract_txt:publication in 4016) [ClassicSimilarity], result of:
           0.08905355 = score(doc=4016,freq=2.0), product of:
             0.18921596 = queryWeight, product of:
               2.6325731 = boost
               5.324741 = idf(docFreq=587, maxDocs=44421)
               0.013498292 = queryNorm
             0.47064504 = fieldWeight in 4016, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.324741 = idf(docFreq=587, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
         0.14053756 = weight(abstract_txt:publishing in 4016) [ClassicSimilarity], result of:
           0.14053756 = score(doc=4016,freq=3.0), product of:
             0.24135602 = queryWeight, product of:
               3.3241885 = boost
               5.3789024 = idf(docFreq=556, maxDocs=44421)
               0.013498292 = queryNorm
             0.58228326 = fieldWeight in 4016, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.3789024 = idf(docFreq=556, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
         0.6231416 = weight(abstract_txt:apcs in 4016) [ClassicSimilarity], result of:
           0.6231416 = score(doc=4016,freq=5.0), product of:
             0.46339908 = queryWeight, product of:
               3.5678763 = boost
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.013498292 = queryNorm
             1.344719 = fieldWeight in 4016, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
         0.1192991 = weight(abstract_txt:journals in 4016) [ClassicSimilarity], result of:
           0.1192991 = score(doc=4016,freq=2.0), product of:
             0.2632159 = queryWeight, product of:
               3.802798 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.013498292 = queryNorm
             0.45323667 = fieldWeight in 4016, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
         0.16823195 = weight(abstract_txt:funding in 4016) [ClassicSimilarity], result of:
           0.16823195 = score(doc=4016,freq=1.0), product of:
             0.41703227 = queryWeight, product of:
               4.786654 = boost
               6.4544435 = idf(docFreq=189, maxDocs=44421)
               0.013498292 = queryNorm
             0.40340272 = fieldWeight in 4016, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.4544435 = idf(docFreq=189, maxDocs=44421)
               0.0625 = fieldNorm(doc=4016)
       0.36 = coord(9/25)
   

4. Pinfield, S.; Salter, J.; Bath, P.A.: ¬A "Gold-centric" implementation of open access : hybrid journals, the "Total cost of publication," and policy development in the UK and beyond (2017) 0.40

   0.39570448 = sum of:
     0.39570448 = product of:
       0.98926115 = sum of:
         0.006572726 = weight(abstract_txt:from in 4797) [ClassicSimilarity], result of:
           0.006572726 = score(doc=4797,freq=1.0), product of:
             0.03811106 = queryWeight, product of:
               1.0231934 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.013498292 = queryNorm
             0.17246243 = fieldWeight in 4797, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.064568624 = weight(abstract_txt:charges in 4797) [ClassicSimilarity], result of:
           0.064568624 = score(doc=4797,freq=1.0), product of:
             0.121207066 = queryWeight, product of:
               1.0535024 = boost
               8.523414 = idf(docFreq=23, maxDocs=44421)
               0.013498292 = queryNorm
             0.53271335 = fieldWeight in 4797, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.523414 = idf(docFreq=23, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.00979989 = weight(abstract_txt:their in 4797) [ClassicSimilarity], result of:
           0.00979989 = score(doc=4797,freq=1.0), product of:
             0.049739506 = queryWeight, product of:
               1.168915 = boost
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.013498292 = queryNorm
             0.19702427 = fieldWeight in 4797, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.023339408 = weight(abstract_txt:open in 4797) [ClassicSimilarity], result of:
           0.023339408 = score(doc=4797,freq=1.0), product of:
             0.0774908 = queryWeight, product of:
               1.1912739 = boost
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.013498292 = queryNorm
             0.3011894 = fieldWeight in 4797, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.020575281 = weight(abstract_txt:were in 4797) [ClassicSimilarity], result of:
           0.020575281 = score(doc=4797,freq=1.0), product of:
             0.089763016 = queryWeight, product of:
               1.8132191 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.013498292 = queryNorm
             0.2292178 = fieldWeight in 4797, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.08905355 = weight(abstract_txt:publication in 4797) [ClassicSimilarity], result of:
           0.08905355 = score(doc=4797,freq=2.0), product of:
             0.18921596 = queryWeight, product of:
               2.6325731 = boost
               5.324741 = idf(docFreq=587, maxDocs=44421)
               0.013498292 = queryNorm
             0.47064504 = fieldWeight in 4797, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.324741 = idf(docFreq=587, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.11474844 = weight(abstract_txt:publishing in 4797) [ClassicSimilarity], result of:
           0.11474844 = score(doc=4797,freq=2.0), product of:
             0.24135602 = queryWeight, product of:
               3.3241885 = boost
               5.3789024 = idf(docFreq=556, maxDocs=44421)
               0.013498292 = queryNorm
             0.47543228 = fieldWeight in 4797, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3789024 = idf(docFreq=556, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.39410934 = weight(abstract_txt:apcs in 4797) [ClassicSimilarity], result of:
           0.39410934 = score(doc=4797,freq=2.0), product of:
             0.46339908 = queryWeight, product of:
               3.5678763 = boost
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.013498292 = queryNorm
             0.850475 = fieldWeight in 4797, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.14611097 = weight(abstract_txt:journals in 4797) [ClassicSimilarity], result of:
           0.14611097 = score(doc=4797,freq=3.0), product of:
             0.2632159 = queryWeight, product of:
               3.802798 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.013498292 = queryNorm
             0.5550993 = fieldWeight in 4797, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
         0.120382965 = weight(abstract_txt:journal in 4797) [ClassicSimilarity], result of:
           0.120382965 = score(doc=4797,freq=2.0), product of:
             0.26480776 = queryWeight, product of:
               3.8142798 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.013498292 = queryNorm
             0.45460513 = fieldWeight in 4797, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.0625 = fieldNorm(doc=4797)
       0.4 = coord(10/25)
   

5. Kozak, M.; Hartley, J.: Publication fees for open access journals : different disciplines-different methods (2013) 0.33

   0.32620123 = sum of:
     0.32620123 = product of:
       1.0193789 = sum of:
         0.09663911 = weight(abstract_txt:charged in 2140) [ClassicSimilarity], result of:
           0.09663911 = score(doc=2140,freq=1.0), product of:
             0.1092086 = queryWeight, product of:
               8.090549 = idf(docFreq=36, maxDocs=44421)
               0.013498292 = queryNorm
             0.88490385 = fieldWeight in 2140, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.090549 = idf(docFreq=36, maxDocs=44421)
               0.109375 = fieldNorm(doc=2140)
         0.02425349 = weight(abstract_txt:their in 2140) [ClassicSimilarity], result of:
           0.02425349 = score(doc=2140,freq=2.0), product of:
             0.049739506 = queryWeight, product of:
               1.168915 = boost
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.013498292 = queryNorm
             0.4876102 = fieldWeight in 2140, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.109375 = fieldNorm(doc=2140)
         0.057762083 = weight(abstract_txt:open in 2140) [ClassicSimilarity], result of:
           0.057762083 = score(doc=2140,freq=2.0), product of:
             0.0774908 = queryWeight, product of:
               1.1912739 = boost
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.013498292 = queryNorm
             0.7454057 = fieldWeight in 2140, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.109375 = fieldNorm(doc=2140)
         0.05579601 = weight(abstract_txt:disciplines in 2140) [ClassicSimilarity], result of:
           0.05579601 = score(doc=2140,freq=1.0), product of:
             0.09540409 = queryWeight, product of:
               1.3218131 = boost
               5.3470974 = idf(docFreq=574, maxDocs=44421)
               0.013498292 = queryNorm
             0.58483875 = fieldWeight in 2140, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3470974 = idf(docFreq=574, maxDocs=44421)
               0.109375 = fieldNorm(doc=2140)
         0.15758938 = weight(abstract_txt:charge in 2140) [ClassicSimilarity], result of:
           0.15758938 = score(doc=2140,freq=1.0), product of:
             0.19062632 = queryWeight, product of:
               1.868435 = boost
               7.558333 = idf(docFreq=62, maxDocs=44421)
               0.013498292 = queryNorm
             0.82669264 = fieldWeight in 2140, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.558333 = idf(docFreq=62, maxDocs=44421)
               0.109375 = fieldNorm(doc=2140)
         0.14199395 = weight(abstract_txt:publishing in 2140) [ClassicSimilarity], result of:
           0.14199395 = score(doc=2140,freq=1.0), product of:
             0.24135602 = queryWeight, product of:
               3.3241885 = boost
               5.3789024 = idf(docFreq=556, maxDocs=44421)
               0.013498292 = queryNorm
             0.58831745 = fieldWeight in 2140, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3789024 = idf(docFreq=556, maxDocs=44421)
               0.109375 = fieldNorm(doc=2140)
         0.19009465 = weight(abstract_txt:authors in 2140) [ClassicSimilarity], result of:
           0.19009465 = score(doc=2140,freq=3.0), product of:
             0.21601215 = queryWeight, product of:
               3.4449766 = boost
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.013498292 = queryNorm
             0.88001835 = fieldWeight in 2140, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.6452923 = idf(docFreq=1159, maxDocs=44421)
               0.109375 = fieldNorm(doc=2140)
         0.2952502 = weight(abstract_txt:journals in 2140) [ClassicSimilarity], result of:
           0.2952502 = score(doc=2140,freq=4.0), product of:
             0.2632159 = queryWeight, product of:
               3.802798 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.013498292 = queryNorm
             1.1217035 = fieldWeight in 2140, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.109375 = fieldNorm(doc=2140)
       0.32 = coord(8/25)