Document (#43417)

Author

Du, Q.
Li, J.
Du, Y.
Wang, G.A.
Fan, W.

Title

Predicting crowdfunding project success based on backers' language preferences

Source

Journal of the Association for Information Science and Technology. 72(2021) no.12, S.1558-1574

Year

2021

Abstract

Project success is critical in the crowdfunding domain. Rather than the existing project-centric prediction methods, we propose a novel backer-centric prediction method. We identify each backer's preferences based on their pledge history and calculate the cosine similarity between backer's preferences and the project as each backer's persuasibility. Finally, we aggregate all the backers' persuasibility to predict project success. To validate our method, we crawled data on 183,886 projects launched during or before December 2014 on Kickstarter, a crowdfunding website. We selected 4,922 backers with a total of 442,793 pledges to identify backers' preferences. The results show that a backer is more likely to be persuaded by a project that is more similar to the backer's preferences. Our findings not only demonstrate the efficacy of backers' pledge history for predicting crowdfunding project success but also verify that a backer-centric method can supplement the existing project-centric approaches. Our model and findings enable crowdfunding platform agencies, fund-seeking entrepreneurs, and investors to predict the success of a crowdfunding project.

Content

Vgl.: https://asistdl.onlinelibrary.wiley.com/doi/10.1002/asi.24530.

Similar documents (author)

1. Wang, H.; Wang, C.: Ontologies for universal information systems (1995) 4.64

   4.63939 = sum of:
     4.63939 = weight(author_txt:wang in 3194) [ClassicSimilarity], result of:
       4.63939 = fieldWeight in 3194, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         6.5610886 = idf(docFreq=169, maxDocs=44218)
         0.5 = fieldNorm(doc=3194)
   

2. Wang, F.; Wang, X.: Tracing theory diffusion : a text mining and citation-based analysis of TAM (2020) 4.64

   4.63939 = sum of:
     4.63939 = weight(author_txt:wang in 5980) [ClassicSimilarity], result of:
       4.63939 = fieldWeight in 5980, product of:
         1.4142135 = tf(freq=2.0), with freq of:
           2.0 = termFreq=2.0
         6.5610886 = idf(docFreq=169, maxDocs=44218)
         0.5 = fieldNorm(doc=5980)
   

3. Wang, C.: ¬The online catalogue, subject access and user reactions : a review (1985) 4.10

   4.1006804 = sum of:
     4.1006804 = weight(author_txt:wang in 986) [ClassicSimilarity], result of:
       4.1006804 = fieldWeight in 986, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         6.5610886 = idf(docFreq=169, maxDocs=44218)
         0.625 = fieldNorm(doc=986)
   

4. Wang, C.: Bibliometrics : a textbook (1990) 4.10

   4.1006804 = sum of:
     4.1006804 = weight(author_txt:wang in 5040) [ClassicSimilarity], result of:
       4.1006804 = fieldWeight in 5040, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         6.5610886 = idf(docFreq=169, maxDocs=44218)
         0.625 = fieldNorm(doc=5040)
   

5. Wang, P.: Users' information needs at different stages of a research project : a cognitive view (1997) 4.10

   4.1006804 = sum of:
     4.1006804 = weight(author_txt:wang in 320) [ClassicSimilarity], result of:
       4.1006804 = fieldWeight in 320, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         6.5610886 = idf(docFreq=169, maxDocs=44218)
         0.625 = fieldNorm(doc=320)
   

Similar documents (content)

1. Lee, C.H.; Zhao, J.L.: Social media engagement and crowdfunding performance : the moderating role of product type and entrepreneurs' characteristics (2022) 0.13

   0.12853411 = sum of:
     0.12853411 = product of:
       0.5355588 = sum of:
         0.023670455 = weight(abstract_txt:each in 748) [ClassicSimilarity], result of:
           0.023670455 = score(doc=748,freq=2.0), product of:
             0.06502001 = queryWeight, product of:
               1.1162812 = boost
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.014141936 = queryNorm
             0.36404878 = fieldWeight in 748, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.0625 = fieldNorm(doc=748)
         0.02421196 = weight(abstract_txt:findings in 748) [ClassicSimilarity], result of:
           0.02421196 = score(doc=748,freq=2.0), product of:
             0.0660079 = queryWeight, product of:
               1.1247293 = boost
               4.1499133 = idf(docFreq=1894, maxDocs=44218)
               0.014141936 = queryNorm
             0.36680397 = fieldWeight in 748, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.1499133 = idf(docFreq=1894, maxDocs=44218)
               0.0625 = fieldNorm(doc=748)
         0.09363257 = weight(abstract_txt:investors in 748) [ClassicSimilarity], result of:
           0.09363257 = score(doc=748,freq=1.0), product of:
             0.16262747 = queryWeight, product of:
               1.2483375 = boost
               9.211981 = idf(docFreq=11, maxDocs=44218)
               0.014141936 = queryNorm
             0.5757488 = fieldWeight in 748, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.211981 = idf(docFreq=11, maxDocs=44218)
               0.0625 = fieldNorm(doc=748)
         0.19234149 = weight(abstract_txt:entrepreneurs in 748) [ClassicSimilarity], result of:
           0.19234149 = score(doc=748,freq=3.0), product of:
             0.18221502 = queryWeight, product of:
               1.3213782 = boost
               9.7509775 = idf(docFreq=6, maxDocs=44218)
               0.014141936 = queryNorm
             1.0555743 = fieldWeight in 748, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               9.7509775 = idf(docFreq=6, maxDocs=44218)
               0.0625 = fieldNorm(doc=748)
         0.11122474 = weight(abstract_txt:success in 748) [ClassicSimilarity], result of:
           0.11122474 = score(doc=748,freq=1.0), product of:
             0.31191304 = queryWeight, product of:
               3.8657775 = boost
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.014141936 = queryNorm
             0.35658893 = fieldWeight in 748, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.0625 = fieldNorm(doc=748)
         0.09047762 = weight(abstract_txt:project in 748) [ClassicSimilarity], result of:
           0.09047762 = score(doc=748,freq=1.0), product of:
             0.3306366 = queryWeight, product of:
               5.3398833 = boost
               4.378348 = idf(docFreq=1507, maxDocs=44218)
               0.014141936 = queryNorm
             0.27364674 = fieldWeight in 748, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.378348 = idf(docFreq=1507, maxDocs=44218)
               0.0625 = fieldNorm(doc=748)
       0.24 = coord(6/25)
   

2. Shah, C.; Hendahewa, C.; González-Ibáñez, R.: Rain or shine? : forecasting search process performance in exploratory search tasks (2016) 0.12

   0.12100201 = sum of:
     0.12100201 = product of:
       0.50417507 = sum of:
         0.016737541 = weight(abstract_txt:each in 3012) [ClassicSimilarity], result of:
           0.016737541 = score(doc=3012,freq=1.0), product of:
             0.06502001 = queryWeight, product of:
               1.1162812 = boost
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.014141936 = queryNorm
             0.25742137 = fieldWeight in 3012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.0625 = fieldNorm(doc=3012)
         0.046335798 = weight(abstract_txt:method in 3012) [ClassicSimilarity], result of:
           0.046335798 = score(doc=3012,freq=2.0), product of:
             0.11647091 = queryWeight, product of:
               1.8298033 = boost
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.014141936 = queryNorm
             0.3978315 = fieldWeight in 3012, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.0625 = fieldNorm(doc=3012)
         0.07455767 = weight(abstract_txt:predict in 3012) [ClassicSimilarity], result of:
           0.07455767 = score(doc=3012,freq=1.0), product of:
             0.17602763 = queryWeight, product of:
               1.8367095 = boost
               6.7769065 = idf(docFreq=136, maxDocs=44218)
               0.014141936 = queryNorm
             0.42355666 = fieldWeight in 3012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.7769065 = idf(docFreq=136, maxDocs=44218)
               0.0625 = fieldNorm(doc=3012)
         0.1539661 = weight(abstract_txt:prediction in 3012) [ClassicSimilarity], result of:
           0.1539661 = score(doc=3012,freq=3.0), product of:
             0.19792269 = queryWeight, product of:
               1.9475914 = boost
               7.1860275 = idf(docFreq=90, maxDocs=44218)
               0.014141936 = queryNorm
             0.7779103 = fieldWeight in 3012, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.1860275 = idf(docFreq=90, maxDocs=44218)
               0.0625 = fieldNorm(doc=3012)
         0.101353206 = weight(abstract_txt:predicting in 3012) [ClassicSimilarity], result of:
           0.101353206 = score(doc=3012,freq=1.0), product of:
             0.21601187 = queryWeight, product of:
               2.034646 = boost
               7.5072327 = idf(docFreq=65, maxDocs=44218)
               0.014141936 = queryNorm
             0.46920204 = fieldWeight in 3012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.5072327 = idf(docFreq=65, maxDocs=44218)
               0.0625 = fieldNorm(doc=3012)
         0.11122474 = weight(abstract_txt:success in 3012) [ClassicSimilarity], result of:
           0.11122474 = score(doc=3012,freq=1.0), product of:
             0.31191304 = queryWeight, product of:
               3.8657775 = boost
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.014141936 = queryNorm
             0.35658893 = fieldWeight in 3012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.0625 = fieldNorm(doc=3012)
       0.24 = coord(6/25)
   

3. Huvila, I.: Information sources and perceived success in corporate finance (2010) 0.10

   0.09763408 = sum of:
     0.09763408 = product of:
       0.610213 = sum of:
         0.02421196 = weight(abstract_txt:findings in 4096) [ClassicSimilarity], result of:
           0.02421196 = score(doc=4096,freq=2.0), product of:
             0.0660079 = queryWeight, product of:
               1.1247293 = boost
               4.1499133 = idf(docFreq=1894, maxDocs=44218)
               0.014141936 = queryNorm
             0.36680397 = fieldWeight in 4096, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.1499133 = idf(docFreq=1894, maxDocs=44218)
               0.0625 = fieldNorm(doc=4096)
         0.024102822 = weight(abstract_txt:existing in 4096) [ClassicSimilarity], result of:
           0.024102822 = score(doc=4096,freq=1.0), product of:
             0.082914636 = queryWeight, product of:
               1.2605662 = boost
               4.6511106 = idf(docFreq=1147, maxDocs=44218)
               0.014141936 = queryNorm
             0.29069442 = fieldWeight in 4096, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6511106 = idf(docFreq=1147, maxDocs=44218)
               0.0625 = fieldNorm(doc=4096)
         0.31459108 = weight(abstract_txt:success in 4096) [ClassicSimilarity], result of:
           0.31459108 = score(doc=4096,freq=8.0), product of:
             0.31191304 = queryWeight, product of:
               3.8657775 = boost
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.014141936 = queryNorm
             1.0085858 = fieldWeight in 4096, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.0625 = fieldNorm(doc=4096)
         0.24730712 = weight(abstract_txt:preferences in 4096) [ClassicSimilarity], result of:
           0.24730712 = score(doc=4096,freq=2.0), product of:
             0.42174214 = queryWeight, product of:
               4.4951434 = boost
               6.634292 = idf(docFreq=157, maxDocs=44218)
               0.014141936 = queryNorm
             0.58639413 = fieldWeight in 4096, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.634292 = idf(docFreq=157, maxDocs=44218)
               0.0625 = fieldNorm(doc=4096)
       0.16 = coord(4/25)
   

4. Zhang, X.; Liu, J.; Cole, M.; Belkin, N.: Predicting users' domain knowledge in information retrieval using multiple regression analysis of search behaviors (2015) 0.10

   0.09735695 = sum of:
     0.09735695 = product of:
       0.40565398 = sum of:
         0.028990269 = weight(abstract_txt:each in 1822) [ClassicSimilarity], result of:
           0.028990269 = score(doc=1822,freq=3.0), product of:
             0.06502001 = queryWeight, product of:
               1.1162812 = boost
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.014141936 = queryNorm
             0.44586688 = fieldWeight in 1822, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.118742 = idf(docFreq=1954, maxDocs=44218)
               0.0625 = fieldNorm(doc=1822)
         0.028857606 = weight(abstract_txt:identify in 1822) [ClassicSimilarity], result of:
           0.028857606 = score(doc=1822,freq=1.0), product of:
             0.093488775 = queryWeight, product of:
               1.3385352 = boost
               4.9387927 = idf(docFreq=860, maxDocs=44218)
               0.014141936 = queryNorm
             0.30867454 = fieldWeight in 1822, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9387927 = idf(docFreq=860, maxDocs=44218)
               0.0625 = fieldNorm(doc=1822)
         0.046335798 = weight(abstract_txt:method in 1822) [ClassicSimilarity], result of:
           0.046335798 = score(doc=1822,freq=2.0), product of:
             0.11647091 = queryWeight, product of:
               1.8298033 = boost
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.014141936 = queryNorm
             0.3978315 = fieldWeight in 1822, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.0625 = fieldNorm(doc=1822)
         0.08889237 = weight(abstract_txt:prediction in 1822) [ClassicSimilarity], result of:
           0.08889237 = score(doc=1822,freq=1.0), product of:
             0.19792269 = queryWeight, product of:
               1.9475914 = boost
               7.1860275 = idf(docFreq=90, maxDocs=44218)
               0.014141936 = queryNorm
             0.44912672 = fieldWeight in 1822, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1860275 = idf(docFreq=90, maxDocs=44218)
               0.0625 = fieldNorm(doc=1822)
         0.101353206 = weight(abstract_txt:predicting in 1822) [ClassicSimilarity], result of:
           0.101353206 = score(doc=1822,freq=1.0), product of:
             0.21601187 = queryWeight, product of:
               2.034646 = boost
               7.5072327 = idf(docFreq=65, maxDocs=44218)
               0.014141936 = queryNorm
             0.46920204 = fieldWeight in 1822, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.5072327 = idf(docFreq=65, maxDocs=44218)
               0.0625 = fieldNorm(doc=1822)
         0.11122474 = weight(abstract_txt:success in 1822) [ClassicSimilarity], result of:
           0.11122474 = score(doc=1822,freq=1.0), product of:
             0.31191304 = queryWeight, product of:
               3.8657775 = boost
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.014141936 = queryNorm
             0.35658893 = fieldWeight in 1822, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.0625 = fieldNorm(doc=1822)
       0.24 = coord(6/25)
   

5. Bangalore, N.S.: Re-engineering the OPAC using transaction logs (1997) 0.08

   0.081086494 = sum of:
     0.081086494 = product of:
       0.5067906 = sum of:
         0.03607201 = weight(abstract_txt:identify in 129) [ClassicSimilarity], result of:
           0.03607201 = score(doc=129,freq=1.0), product of:
             0.093488775 = queryWeight, product of:
               1.3385352 = boost
               4.9387927 = idf(docFreq=860, maxDocs=44218)
               0.014141936 = queryNorm
             0.3858432 = fieldWeight in 129, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9387927 = idf(docFreq=860, maxDocs=44218)
               0.078125 = fieldNorm(doc=129)
         0.13903092 = weight(abstract_txt:success in 129) [ClassicSimilarity], result of:
           0.13903092 = score(doc=129,freq=1.0), product of:
             0.31191304 = queryWeight, product of:
               3.8657775 = boost
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.014141936 = queryNorm
             0.44573617 = fieldWeight in 129, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.705423 = idf(docFreq=399, maxDocs=44218)
               0.078125 = fieldNorm(doc=129)
         0.21859066 = weight(abstract_txt:preferences in 129) [ClassicSimilarity], result of:
           0.21859066 = score(doc=129,freq=1.0), product of:
             0.42174214 = queryWeight, product of:
               4.4951434 = boost
               6.634292 = idf(docFreq=157, maxDocs=44218)
               0.014141936 = queryNorm
             0.51830405 = fieldWeight in 129, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.634292 = idf(docFreq=157, maxDocs=44218)
               0.078125 = fieldNorm(doc=129)
         0.11309703 = weight(abstract_txt:project in 129) [ClassicSimilarity], result of:
           0.11309703 = score(doc=129,freq=1.0), product of:
             0.3306366 = queryWeight, product of:
               5.3398833 = boost
               4.378348 = idf(docFreq=1507, maxDocs=44218)
               0.014141936 = queryNorm
             0.34205842 = fieldWeight in 129, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.378348 = idf(docFreq=1507, maxDocs=44218)
               0.078125 = fieldNorm(doc=129)
       0.16 = coord(4/25)