Document (#41182)

Author

Zhao, Y.(C.)
Xu, X.
Peng, X.
Song, S.

Title

Understanding the determinants and dynamic process of user exodus in social networking sites : evidence from Kaixin001

Source

Journal of the Association for Information Science and Technology. 69(2018) no.4, S.553-565

Year

2018

Abstract

Understanding the factors and mechanism that affect the users' abandon behaviors is necessary for the sustained use of Social Networking Sites (SNSs). This study focuses on a special SNS discontinuance phenomenon-user exodus. Compared to individual discontinuance behavior studied in prior research, the SNS user exodus possesses its own characteristics: a huge magnitude of users abandon a given SNS product in a very short time. Given the fatal blow of exodus to SNS providers, this exploratory research seeks to unravel why and how the SNS user exodus occurs. Specifically, we conducted a mixed-method research combining laddering interview and network analysis. Drawing on the means-end chain theory, laddering interviews were first used to collect data from discontinuers of a Chinese SNS, Kaixin001, which has experienced a severe user dropout. Then we identified various factors triggering user exodus by content analysis. Last, network analysis was employed to establish the connections between various attributes, consequences, and values. The results showed that user exodus in SNS is strongly related to three types of value: functional, affective, and social value. More important, we also emphasized the dynamics process of exodus by highlighting the role of lurking. Possible contributions and implications of our findings are discussed.

Content

Vgl.: https://onlinelibrary.wiley.com/doi/abs/10.1002/asi.23974.

Similar documents (author)

1. Zhao, Y.C.; Peng, X.; Liu, Z.; Song, S.; Hansen, P.: Factors that affect asker's pay intention in trilateral payment-based social Q&A platforms : from a benefit and cost perspective (2020) 4.48

   4.48292 = sum of:
     4.48292 = sum of:
       1.1367031 = weight(author_txt:zhao in 2098) [ClassicSimilarity], result of:
         1.1367031 = score(doc=2098,freq=1.0), product of:
           0.4783434 = queryWeight, product of:
             7.604265 = idf(docFreq=58, maxDocs=43556)
             0.06290462 = queryNorm
           2.3763328 = fieldWeight in 2098, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.604265 = idf(docFreq=58, maxDocs=43556)
             0.3125 = fieldNorm(doc=2098)
       1.3873262 = weight(author_txt:song in 2098) [ClassicSimilarity], result of:
         1.3873262 = score(doc=2098,freq=1.0), product of:
           0.54629534 = queryWeight, product of:
             1.0686705 = boost
             8.126454 = idf(docFreq=34, maxDocs=43556)
             0.06290462 = queryNorm
           2.539517 = fieldWeight in 2098, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.126454 = idf(docFreq=34, maxDocs=43556)
             0.3125 = fieldNorm(doc=2098)
       1.9588908 = weight(author_txt:peng in 2098) [ClassicSimilarity], result of:
         1.9588908 = score(doc=2098,freq=1.0), product of:
           0.68756735 = queryWeight, product of:
             1.1989132 = boost
             9.116854 = idf(docFreq=12, maxDocs=43556)
             0.06290462 = queryNorm
           2.8490167 = fieldWeight in 2098, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.116854 = idf(docFreq=12, maxDocs=43556)
             0.3125 = fieldNorm(doc=2098)
   

2. Peng, F.; Huang, X.: Machine learning for Asian language text classification (2007) 1.04

   1.0447419 = sum of:
     1.0447419 = product of:
       3.1342256 = sum of:
         3.1342256 = weight(author_txt:peng in 2829) [ClassicSimilarity], result of:
           3.1342256 = score(doc=2829,freq=1.0), product of:
             0.68756735 = queryWeight, product of:
               1.1989132 = boost
               9.116854 = idf(docFreq=12, maxDocs=43556)
               0.06290462 = queryNorm
             4.558427 = fieldWeight in 2829, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.116854 = idf(docFreq=12, maxDocs=43556)
               0.5 = fieldNorm(doc=2829)
       0.33333334 = coord(1/3)
   

3. Choi, B.; Peng, X.: Dynamic and hierarchical classification of Web pages (2004) 1.04

   1.0447419 = sum of:
     1.0447419 = product of:
       3.1342256 = sum of:
         3.1342256 = weight(author_txt:peng in 4553) [ClassicSimilarity], result of:
           3.1342256 = score(doc=4553,freq=1.0), product of:
             0.68756735 = queryWeight, product of:
               1.1989132 = boost
               9.116854 = idf(docFreq=12, maxDocs=43556)
               0.06290462 = queryNorm
             4.558427 = fieldWeight in 4553, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.116854 = idf(docFreq=12, maxDocs=43556)
               0.5 = fieldNorm(doc=4553)
       0.33333334 = coord(1/3)
   

4. Song, F.W.: Virtual communities : bowling alone, online together (2009) 0.92

   0.9248842 = sum of:
     0.9248842 = product of:
       2.7746525 = sum of:
         2.7746525 = weight(author_txt:song in 285) [ClassicSimilarity], result of:
           2.7746525 = score(doc=285,freq=1.0), product of:
             0.54629534 = queryWeight, product of:
               1.0686705 = boost
               8.126454 = idf(docFreq=34, maxDocs=43556)
               0.06290462 = queryNorm
             5.079034 = fieldWeight in 285, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.126454 = idf(docFreq=34, maxDocs=43556)
               0.625 = fieldNorm(doc=285)
       0.33333334 = coord(1/3)
   

5. Peng, T.-Q.; Zhu, J.J.H.: Where you publish matters most : a multilevel analysis of factors affecting citations of internet studies (2012) 0.91

   0.91414917 = sum of:
     0.91414917 = product of:
       2.7424474 = sum of:
         2.7424474 = weight(author_txt:peng in 2384) [ClassicSimilarity], result of:
           2.7424474 = score(doc=2384,freq=1.0), product of:
             0.68756735 = queryWeight, product of:
               1.1989132 = boost
               9.116854 = idf(docFreq=12, maxDocs=43556)
               0.06290462 = queryNorm
             3.9886236 = fieldWeight in 2384, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.116854 = idf(docFreq=12, maxDocs=43556)
               0.4375 = fieldNorm(doc=2384)
       0.33333334 = coord(1/3)
   

Similar documents (content)

1. Huang, H.; Chu, S. K.-W.; Chen, D. Y.-T.: Interactions between English-speaking and Chinese-speaking users and librarians on social networking sites (2015) 0.20

   0.19720943 = sum of:
     0.19720943 = product of:
       0.7043194 = sum of:
         0.37775648 = weight(abstract_txt:snss in 3849) [ClassicSimilarity], result of:
           0.37775648 = score(doc=3849,freq=7.0), product of:
             0.24356577 = queryWeight, product of:
               1.2997998 = boost
               9.379218 = idf(docFreq=9, maxDocs=43556)
               0.019978972 = queryNorm
             1.5509424 = fieldWeight in 3849, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               9.379218 = idf(docFreq=9, maxDocs=43556)
               0.0625 = fieldNorm(doc=3849)
         0.01684129 = weight(abstract_txt:research in 3849) [ClassicSimilarity], result of:
           0.01684129 = score(doc=3849,freq=1.0), product of:
             0.08448864 = queryWeight, product of:
               1.325953 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.019978972 = queryNorm
             0.19933201 = fieldWeight in 3849, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.0625 = fieldNorm(doc=3849)
         0.07673237 = weight(abstract_txt:sites in 3849) [ClassicSimilarity], result of:
           0.07673237 = score(doc=3849,freq=2.0), product of:
             0.16100031 = queryWeight, product of:
               1.4945027 = boost
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.019978972 = queryNorm
             0.47659764 = fieldWeight in 3849, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.0625 = fieldNorm(doc=3849)
         0.025629224 = weight(abstract_txt:analysis in 3849) [ClassicSimilarity], result of:
           0.025629224 = score(doc=3849,freq=1.0), product of:
             0.111781955 = queryWeight, product of:
               1.5251579 = boost
               3.6684597 = idf(docFreq=3020, maxDocs=43556)
               0.019978972 = queryNorm
             0.22927873 = fieldWeight in 3849, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6684597 = idf(docFreq=3020, maxDocs=43556)
               0.0625 = fieldNorm(doc=3849)
         0.08236423 = weight(abstract_txt:networking in 3849) [ClassicSimilarity], result of:
           0.08236423 = score(doc=3849,freq=1.0), product of:
             0.21265556 = queryWeight, product of:
               1.7175987 = boost
               6.1970057 = idf(docFreq=240, maxDocs=43556)
               0.019978972 = queryNorm
             0.38731286 = fieldWeight in 3849, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1970057 = idf(docFreq=240, maxDocs=43556)
               0.0625 = fieldNorm(doc=3849)
         0.039568517 = weight(abstract_txt:social in 3849) [ClassicSimilarity], result of:
           0.039568517 = score(doc=3849,freq=1.0), product of:
             0.14931883 = queryWeight, product of:
               1.7627319 = boost
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.019978972 = queryNorm
             0.2649935 = fieldWeight in 3849, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.0625 = fieldNorm(doc=3849)
         0.08542728 = weight(abstract_txt:user in 3849) [ClassicSimilarity], result of:
           0.08542728 = score(doc=3849,freq=2.0), product of:
             0.26257983 = queryWeight, product of:
               3.5706563 = boost
               3.6807828 = idf(docFreq=2983, maxDocs=43556)
               0.019978972 = queryNorm
             0.3253383 = fieldWeight in 3849, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6807828 = idf(docFreq=2983, maxDocs=43556)
               0.0625 = fieldNorm(doc=3849)
       0.28 = coord(7/25)
   

2. Li, Y.; Kobsa, A.: Context and privacy concerns in friend request decisions (2020) 0.16

   0.15630129 = sum of:
     0.15630129 = product of:
       0.5582189 = sum of:
         0.029049296 = weight(abstract_txt:process in 2159) [ClassicSimilarity], result of:
           0.029049296 = score(doc=2159,freq=1.0), product of:
             0.0914818 = queryWeight, product of:
               1.1265506 = boost
               4.064535 = idf(docFreq=2032, maxDocs=43556)
               0.019978972 = queryNorm
             0.3175418 = fieldWeight in 2159, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.064535 = idf(docFreq=2032, maxDocs=43556)
               0.078125 = fieldNorm(doc=2159)
         0.041298512 = weight(abstract_txt:understanding in 2159) [ClassicSimilarity], result of:
           0.041298512 = score(doc=2159,freq=1.0), product of:
             0.11566463 = queryWeight, product of:
               1.2667288 = boost
               4.5702906 = idf(docFreq=1225, maxDocs=43556)
               0.019978972 = queryNorm
             0.35705394 = fieldWeight in 2159, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5702906 = idf(docFreq=1225, maxDocs=43556)
               0.078125 = fieldNorm(doc=2159)
         0.042745188 = weight(abstract_txt:network in 2159) [ClassicSimilarity], result of:
           0.042745188 = score(doc=2159,freq=1.0), product of:
             0.11835024 = queryWeight, product of:
               1.2813504 = boost
               4.6230445 = idf(docFreq=1162, maxDocs=43556)
               0.019978972 = queryNorm
             0.36117536 = fieldWeight in 2159, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6230445 = idf(docFreq=1162, maxDocs=43556)
               0.078125 = fieldNorm(doc=2159)
         0.25239918 = weight(abstract_txt:snss in 2159) [ClassicSimilarity], result of:
           0.25239918 = score(doc=2159,freq=2.0), product of:
             0.24356577 = queryWeight, product of:
               1.2997998 = boost
               9.379218 = idf(docFreq=9, maxDocs=43556)
               0.019978972 = queryNorm
             1.036267 = fieldWeight in 2159, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.379218 = idf(docFreq=9, maxDocs=43556)
               0.078125 = fieldNorm(doc=2159)
         0.075443625 = weight(abstract_txt:factors in 2159) [ClassicSimilarity], result of:
           0.075443625 = score(doc=2159,freq=2.0), product of:
             0.13718796 = queryWeight, product of:
               1.3795624 = boost
               4.9773884 = idf(docFreq=815, maxDocs=43556)
               0.019978972 = queryNorm
             0.5499289 = fieldWeight in 2159, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.9773884 = idf(docFreq=815, maxDocs=43556)
               0.078125 = fieldNorm(doc=2159)
         0.06782247 = weight(abstract_txt:sites in 2159) [ClassicSimilarity], result of:
           0.06782247 = score(doc=2159,freq=1.0), product of:
             0.16100031 = queryWeight, product of:
               1.4945027 = boost
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.019978972 = queryNorm
             0.42125678 = fieldWeight in 2159, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.078125 = fieldNorm(doc=2159)
         0.049460646 = weight(abstract_txt:social in 2159) [ClassicSimilarity], result of:
           0.049460646 = score(doc=2159,freq=1.0), product of:
             0.14931883 = queryWeight, product of:
               1.7627319 = boost
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.019978972 = queryNorm
             0.33124185 = fieldWeight in 2159, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.078125 = fieldNorm(doc=2159)
       0.28 = coord(7/25)
   

3. Jordan, K.: Separating and merging professional and personal selves online : the structure and process that shape academics' ego-networks on academic social networking sites and Twitter (2019) 0.14

   0.14055271 = sum of:
     0.14055271 = product of:
       0.5856363 = sum of:
         0.060450826 = weight(abstract_txt:network in 1610) [ClassicSimilarity], result of:
           0.060450826 = score(doc=1610,freq=2.0), product of:
             0.11835024 = queryWeight, product of:
               1.2813504 = boost
               4.6230445 = idf(docFreq=1162, maxDocs=43556)
               0.019978972 = queryNorm
             0.5107791 = fieldWeight in 1610, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.6230445 = idf(docFreq=1162, maxDocs=43556)
               0.078125 = fieldNorm(doc=1610)
         0.036462463 = weight(abstract_txt:research in 1610) [ClassicSimilarity], result of:
           0.036462463 = score(doc=1610,freq=3.0), product of:
             0.08448864 = queryWeight, product of:
               1.325953 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.019978972 = queryNorm
             0.43156648 = fieldWeight in 1610, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.078125 = fieldNorm(doc=1610)
         0.17944139 = weight(abstract_txt:sites in 1610) [ClassicSimilarity], result of:
           0.17944139 = score(doc=1610,freq=7.0), product of:
             0.16100031 = queryWeight, product of:
               1.4945027 = boost
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.019978972 = queryNorm
             1.1145407 = fieldWeight in 1610, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.078125 = fieldNorm(doc=1610)
         0.03203653 = weight(abstract_txt:analysis in 1610) [ClassicSimilarity], result of:
           0.03203653 = score(doc=1610,freq=1.0), product of:
             0.111781955 = queryWeight, product of:
               1.5251579 = boost
               3.6684597 = idf(docFreq=3020, maxDocs=43556)
               0.019978972 = queryNorm
             0.2865984 = fieldWeight in 1610, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6684597 = idf(docFreq=3020, maxDocs=43556)
               0.078125 = fieldNorm(doc=1610)
         0.17832379 = weight(abstract_txt:networking in 1610) [ClassicSimilarity], result of:
           0.17832379 = score(doc=1610,freq=3.0), product of:
             0.21265556 = queryWeight, product of:
               1.7175987 = boost
               6.1970057 = idf(docFreq=240, maxDocs=43556)
               0.019978972 = queryNorm
             0.83855695 = fieldWeight in 1610, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.1970057 = idf(docFreq=240, maxDocs=43556)
               0.078125 = fieldNorm(doc=1610)
         0.09892129 = weight(abstract_txt:social in 1610) [ClassicSimilarity], result of:
           0.09892129 = score(doc=1610,freq=4.0), product of:
             0.14931883 = queryWeight, product of:
               1.7627319 = boost
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.019978972 = queryNorm
             0.6624837 = fieldWeight in 1610, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.078125 = fieldNorm(doc=1610)
       0.24 = coord(6/25)
   

4. Scale, M.-S.: Facebook as a social search engine and the implications for libraries in the twenty-first century (2008) 0.14

   0.13733959 = sum of:
     0.13733959 = product of:
       0.49049854 = sum of:
         0.029161839 = weight(abstract_txt:value in 4606) [ClassicSimilarity], result of:
           0.029161839 = score(doc=4606,freq=1.0), product of:
             0.10642923 = queryWeight, product of:
               1.2151049 = boost
               4.3840346 = idf(docFreq=1476, maxDocs=43556)
               0.019978972 = queryNorm
             0.27400216 = fieldWeight in 4606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.3840346 = idf(docFreq=1476, maxDocs=43556)
               0.0625 = fieldNorm(doc=4606)
         0.14277853 = weight(abstract_txt:snss in 4606) [ClassicSimilarity], result of:
           0.14277853 = score(doc=4606,freq=1.0), product of:
             0.24356577 = queryWeight, product of:
               1.2997998 = boost
               9.379218 = idf(docFreq=9, maxDocs=43556)
               0.019978972 = queryNorm
             0.58620113 = fieldWeight in 4606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.379218 = idf(docFreq=9, maxDocs=43556)
               0.0625 = fieldNorm(doc=4606)
         0.01684129 = weight(abstract_txt:research in 4606) [ClassicSimilarity], result of:
           0.01684129 = score(doc=4606,freq=1.0), product of:
             0.08448864 = queryWeight, product of:
               1.325953 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.019978972 = queryNorm
             0.19933201 = fieldWeight in 4606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.0625 = fieldNorm(doc=4606)
         0.05425798 = weight(abstract_txt:sites in 4606) [ClassicSimilarity], result of:
           0.05425798 = score(doc=4606,freq=1.0), product of:
             0.16100031 = queryWeight, product of:
               1.4945027 = boost
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.019978972 = queryNorm
             0.33700544 = fieldWeight in 4606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.0625 = fieldNorm(doc=4606)
         0.08236423 = weight(abstract_txt:networking in 4606) [ClassicSimilarity], result of:
           0.08236423 = score(doc=4606,freq=1.0), product of:
             0.21265556 = queryWeight, product of:
               1.7175987 = boost
               6.1970057 = idf(docFreq=240, maxDocs=43556)
               0.019978972 = queryNorm
             0.38731286 = fieldWeight in 4606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1970057 = idf(docFreq=240, maxDocs=43556)
               0.0625 = fieldNorm(doc=4606)
         0.10468845 = weight(abstract_txt:social in 4606) [ClassicSimilarity], result of:
           0.10468845 = score(doc=4606,freq=7.0), product of:
             0.14931883 = queryWeight, product of:
               1.7627319 = boost
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.019978972 = queryNorm
             0.70110685 = fieldWeight in 4606, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.0625 = fieldNorm(doc=4606)
         0.060406208 = weight(abstract_txt:user in 4606) [ClassicSimilarity], result of:
           0.060406208 = score(doc=4606,freq=1.0), product of:
             0.26257983 = queryWeight, product of:
               3.5706563 = boost
               3.6807828 = idf(docFreq=2983, maxDocs=43556)
               0.019978972 = queryNorm
             0.23004892 = fieldWeight in 4606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6807828 = idf(docFreq=2983, maxDocs=43556)
               0.0625 = fieldNorm(doc=4606)
       0.28 = coord(7/25)
   

5. Azpiazu, I.M.; Soledad Pera, M.: Is cross-lingual readability assessment possible? (2020) 0.13

   0.13245189 = sum of:
     0.13245189 = product of:
       0.41391218 = sum of:
         0.028757336 = weight(abstract_txt:process in 2154) [ClassicSimilarity], result of:
           0.028757336 = score(doc=2154,freq=2.0), product of:
             0.0914818 = queryWeight, product of:
               1.1265506 = boost
               4.064535 = idf(docFreq=2032, maxDocs=43556)
               0.019978972 = queryNorm
             0.31435037 = fieldWeight in 2154, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.064535 = idf(docFreq=2032, maxDocs=43556)
               0.0546875 = fieldNorm(doc=2154)
         0.02890896 = weight(abstract_txt:understanding in 2154) [ClassicSimilarity], result of:
           0.02890896 = score(doc=2154,freq=1.0), product of:
             0.11566463 = queryWeight, product of:
               1.2667288 = boost
               4.5702906 = idf(docFreq=1225, maxDocs=43556)
               0.019978972 = queryNorm
             0.24993777 = fieldWeight in 2154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5702906 = idf(docFreq=1225, maxDocs=43556)
               0.0546875 = fieldNorm(doc=2154)
         0.029921634 = weight(abstract_txt:network in 2154) [ClassicSimilarity], result of:
           0.029921634 = score(doc=2154,freq=1.0), product of:
             0.11835024 = queryWeight, product of:
               1.2813504 = boost
               4.6230445 = idf(docFreq=1162, maxDocs=43556)
               0.019978972 = queryNorm
             0.25282276 = fieldWeight in 2154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6230445 = idf(docFreq=1162, maxDocs=43556)
               0.0546875 = fieldNorm(doc=2154)
         0.1766794 = weight(abstract_txt:snss in 2154) [ClassicSimilarity], result of:
           0.1766794 = score(doc=2154,freq=2.0), product of:
             0.24356577 = queryWeight, product of:
               1.2997998 = boost
               9.379218 = idf(docFreq=9, maxDocs=43556)
               0.019978972 = queryNorm
             0.72538686 = fieldWeight in 2154, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.379218 = idf(docFreq=9, maxDocs=43556)
               0.0546875 = fieldNorm(doc=2154)
         0.014736129 = weight(abstract_txt:research in 2154) [ClassicSimilarity], result of:
           0.014736129 = score(doc=2154,freq=1.0), product of:
             0.08448864 = queryWeight, product of:
               1.325953 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.019978972 = queryNorm
             0.17441551 = fieldWeight in 2154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.0546875 = fieldNorm(doc=2154)
         0.05281054 = weight(abstract_txt:factors in 2154) [ClassicSimilarity], result of:
           0.05281054 = score(doc=2154,freq=2.0), product of:
             0.13718796 = queryWeight, product of:
               1.3795624 = boost
               4.9773884 = idf(docFreq=815, maxDocs=43556)
               0.019978972 = queryNorm
             0.38495025 = fieldWeight in 2154, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.9773884 = idf(docFreq=815, maxDocs=43556)
               0.0546875 = fieldNorm(doc=2154)
         0.047475733 = weight(abstract_txt:sites in 2154) [ClassicSimilarity], result of:
           0.047475733 = score(doc=2154,freq=1.0), product of:
             0.16100031 = queryWeight, product of:
               1.4945027 = boost
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.019978972 = queryNorm
             0.29487976 = fieldWeight in 2154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.0546875 = fieldNorm(doc=2154)
         0.034622453 = weight(abstract_txt:social in 2154) [ClassicSimilarity], result of:
           0.034622453 = score(doc=2154,freq=1.0), product of:
             0.14931883 = queryWeight, product of:
               1.7627319 = boost
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.019978972 = queryNorm
             0.23186931 = fieldWeight in 2154, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.239896 = idf(docFreq=1705, maxDocs=43556)
               0.0546875 = fieldNorm(doc=2154)
       0.32 = coord(8/25)