Document (#40320)

Author

Cleverley, P.H.
Burnett, S.
Muir, L.

Title

Exploratory information searching in the enterprise : a study of user satisfaction and task performance

Source

Journal of the Association for Information Science and Technology. 68(2017) no.1, S.62-76

Year

2017

Abstract

No prior research has been identified that investigates the causal factors for workplace exploratory search task performance. The impact of user, task, and environmental factors on user satisfaction and task performance was investigated through a mixed methods study with 26 experienced information professionals using enterprise search in an oil and gas enterprise. Some participants found 75% of high-value items, others found none, with an average of 27%. No association was found between self-reported search expertise and task performance, with a tendency for many participants to overestimate their search expertise. Successful searchers may have more accurate mental models of both search systems and the information space. Organizations may not have effective exploratory search task performance feedback loops, a lack of learning. This may be caused by management bias towards technology, not capability, a lack of systems thinking. Furthermore, organizations may not "know" they "don't know" their true level of search expertise, a lack of knowing. A metamodel is presented identifying the causal factors for workplace exploratory search task performance. Semistructured qualitative interviews with search staff from the defense, pharmaceutical, and aerospace sectors indicates the potential transferability of the finding that organizations may not know their search expertise levels.

Content

Vgl.: http://onlinelibrary.wiley.com/doi/10.1002/asi.23595/full.

Theme

Benutzerstudien
Informationsdienstleistungen

Similar documents (author)

1. Burnett, K.: Multimedia and historical bibliography : new face or just another face-lift? (1993) 5.35

   5.353733 = sum of:
     5.353733 = weight(author_txt:burnett in 7057) [ClassicSimilarity], result of:
       5.353733 = fieldWeight in 7057, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.565973 = idf(docFreq=22, maxDocs=44421)
         0.625 = fieldNorm(doc=7057)
   

2. Burnett, A.J.: ¬An exploratory study of hypertext processing strategies (1991) 5.35

   5.353733 = sum of:
     5.353733 = weight(author_txt:burnett in 8008) [ClassicSimilarity], result of:
       5.353733 = fieldWeight in 8008, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.565973 = idf(docFreq=22, maxDocs=44421)
         0.625 = fieldNorm(doc=8008)
   

3. Burnett, I.S.: Quality, speed and access : alternative cataloguing sources (1994) 5.35

   5.353733 = sum of:
     5.353733 = weight(author_txt:burnett in 2404) [ClassicSimilarity], result of:
       5.353733 = fieldWeight in 2404, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.565973 = idf(docFreq=22, maxDocs=44421)
         0.625 = fieldNorm(doc=2404)
   

4. Burnett, R.: How images think (2004) 5.35

   5.353733 = sum of:
     5.353733 = weight(author_txt:burnett in 4884) [ClassicSimilarity], result of:
       5.353733 = fieldWeight in 4884, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.565973 = idf(docFreq=22, maxDocs=44421)
         0.625 = fieldNorm(doc=4884)
   

5. Burnett, P.P.: Emerging from the bibliographic wilderness : Catalogue automation in the Bodleian Library, University of Oxford (2000) 5.35

   5.353733 = sum of:
     5.353733 = weight(author_txt:burnett in 370) [ClassicSimilarity], result of:
       5.353733 = fieldWeight in 370, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.565973 = idf(docFreq=22, maxDocs=44421)
         0.625 = fieldNorm(doc=370)
   

Similar documents (content)

1. Hildreth, C.R.: Are Web-based OPACs more effective retrieval systems than their conventional predecessors? : an experimental study (2000) 0.27

   0.27332124 = sum of:
     0.27332124 = product of:
       0.7592256 = sum of:
         0.016514499 = weight(abstract_txt:their in 1113) [ClassicSimilarity], result of:
           0.016514499 = score(doc=1113,freq=2.0), product of:
             0.05926942 = queryWeight, product of:
               1.2538362 = boost
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.014995128 = queryNorm
             0.2786344 = fieldWeight in 1113, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.0625 = fieldNorm(doc=1113)
         0.015459901 = weight(abstract_txt:with in 1113) [ClassicSimilarity], result of:
           0.015459901 = score(doc=1113,freq=4.0), product of:
             0.04954819 = queryWeight, product of:
               1.3237584 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.014995128 = queryNorm
             0.31201747 = fieldWeight in 1113, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0625 = fieldNorm(doc=1113)
         0.026290396 = weight(abstract_txt:user in 1113) [ClassicSimilarity], result of:
           0.026290396 = score(doc=1113,freq=2.0), product of:
             0.08080753 = queryWeight, product of:
               1.4640347 = boost
               3.6808684 = idf(docFreq=3042, maxDocs=44421)
               0.014995128 = queryNorm
             0.32534587 = fieldWeight in 1113, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6808684 = idf(docFreq=3042, maxDocs=44421)
               0.0625 = fieldNorm(doc=1113)
         0.13109751 = weight(abstract_txt:satisfaction in 1113) [ClassicSimilarity], result of:
           0.13109751 = score(doc=1113,freq=4.0), product of:
             0.16353458 = queryWeight, product of:
               1.7005312 = boost
               6.4132004 = idf(docFreq=197, maxDocs=44421)
               0.014995128 = queryNorm
             0.80165005 = fieldWeight in 1113, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.4132004 = idf(docFreq=197, maxDocs=44421)
               0.0625 = fieldNorm(doc=1113)
         0.033329476 = weight(abstract_txt:found in 1113) [ClassicSimilarity], result of:
           0.033329476 = score(doc=1113,freq=1.0), product of:
             0.11925668 = queryWeight, product of:
               1.778553 = boost
               4.4716287 = idf(docFreq=1379, maxDocs=44421)
               0.014995128 = queryNorm
             0.2794768 = fieldWeight in 1113, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4716287 = idf(docFreq=1379, maxDocs=44421)
               0.0625 = fieldNorm(doc=1113)
         0.045317717 = weight(abstract_txt:factors in 1113) [ClassicSimilarity], result of:
           0.045317717 = score(doc=1113,freq=1.0), product of:
             0.14636675 = queryWeight, product of:
               1.9703649 = boost
               4.9538813 = idf(docFreq=851, maxDocs=44421)
               0.014995128 = queryNorm
             0.30961758 = fieldWeight in 1113, 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=1113)
         0.12731509 = weight(abstract_txt:performance in 1113) [ClassicSimilarity], result of:
           0.12731509 = score(doc=1113,freq=3.0), product of:
             0.25457743 = queryWeight, product of:
               3.6749413 = boost
               4.619759 = idf(docFreq=1189, maxDocs=44421)
               0.014995128 = queryNorm
             0.5001036 = fieldWeight in 1113, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.619759 = idf(docFreq=1189, maxDocs=44421)
               0.0625 = fieldNorm(doc=1113)
         0.14522535 = weight(abstract_txt:task in 1113) [ClassicSimilarity], result of:
           0.14522535 = score(doc=1113,freq=2.0), product of:
             0.3349199 = queryWeight, product of:
               4.5528603 = boost
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.014995128 = queryNorm
             0.43361217 = fieldWeight in 1113, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.0625 = fieldNorm(doc=1113)
         0.21867569 = weight(abstract_txt:search in 1113) [ClassicSimilarity], result of:
           0.21867569 = score(doc=1113,freq=13.0), product of:
             0.2655273 = queryWeight, product of:
               4.845286 = boost
               3.654598 = idf(docFreq=3123, maxDocs=44421)
               0.014995128 = queryNorm
             0.82355255 = fieldWeight in 1113, product of:
               3.6055512 = tf(freq=13.0), with freq of:
                 13.0 = termFreq=13.0
               3.654598 = idf(docFreq=3123, maxDocs=44421)
               0.0625 = fieldNorm(doc=1113)
       0.36 = coord(9/25)
   

2. Hoeber, O.: ¬A study of visually linked keywords to support exploratory browsing in academic search (2022) 0.25

   0.24919893 = sum of:
     0.24919893 = product of:
       0.8899962 = sum of:
         0.014596893 = weight(abstract_txt:their in 1645) [ClassicSimilarity], result of:
           0.014596893 = score(doc=1645,freq=1.0), product of:
             0.05926942 = queryWeight, product of:
               1.2538362 = boost
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.014995128 = queryNorm
             0.24628034 = fieldWeight in 1645, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.078125 = fieldNorm(doc=1645)
         0.016735833 = weight(abstract_txt:with in 1645) [ClassicSimilarity], result of:
           0.016735833 = score(doc=1645,freq=3.0), product of:
             0.04954819 = queryWeight, product of:
               1.3237584 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.014995128 = queryNorm
             0.33776882 = fieldWeight in 1645, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.078125 = fieldNorm(doc=1645)
         0.04767648 = weight(abstract_txt:participants in 1645) [ClassicSimilarity], result of:
           0.04767648 = score(doc=1645,freq=1.0), product of:
             0.11398021 = queryWeight, product of:
               1.4196934 = boost
               5.3540783 = idf(docFreq=570, maxDocs=44421)
               0.014995128 = queryNorm
             0.41828737 = fieldWeight in 1645, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3540783 = idf(docFreq=570, maxDocs=44421)
               0.078125 = fieldNorm(doc=1645)
         0.3763138 = weight(abstract_txt:exploratory in 1645) [ClassicSimilarity], result of:
           0.3763138 = score(doc=1645,freq=5.0), product of:
             0.33292526 = queryWeight, product of:
               3.431375 = boost
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.014995128 = queryNorm
             1.1303252 = fieldWeight in 1645, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.078125 = fieldNorm(doc=1645)
         0.091881745 = weight(abstract_txt:performance in 1645) [ClassicSimilarity], result of:
           0.091881745 = score(doc=1645,freq=1.0), product of:
             0.25457743 = queryWeight, product of:
               3.6749413 = boost
               4.619759 = idf(docFreq=1189, maxDocs=44421)
               0.014995128 = queryNorm
             0.36091867 = fieldWeight in 1645, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.619759 = idf(docFreq=1189, maxDocs=44421)
               0.078125 = fieldNorm(doc=1645)
         0.12836228 = weight(abstract_txt:task in 1645) [ClassicSimilarity], result of:
           0.12836228 = score(doc=1645,freq=1.0), product of:
             0.3349199 = queryWeight, product of:
               4.5528603 = boost
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.014995128 = queryNorm
             0.38326263 = fieldWeight in 1645, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.078125 = fieldNorm(doc=1645)
         0.21442915 = weight(abstract_txt:search in 1645) [ClassicSimilarity], result of:
           0.21442915 = score(doc=1645,freq=8.0), product of:
             0.2655273 = queryWeight, product of:
               4.845286 = boost
               3.654598 = idf(docFreq=3123, maxDocs=44421)
               0.014995128 = queryNorm
             0.8075597 = fieldWeight in 1645, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               3.654598 = idf(docFreq=3123, maxDocs=44421)
               0.078125 = fieldNorm(doc=1645)
       0.28 = coord(7/25)
   

3. Hendahewa, C.; Shah, C.: Implicit search feature based approach to assist users in exploratory search tasks (2015) 0.23

   0.23343696 = sum of:
     0.23343696 = product of:
       0.8337034 = sum of:
         0.016514499 = weight(abstract_txt:their in 3678) [ClassicSimilarity], result of:
           0.016514499 = score(doc=3678,freq=2.0), product of:
             0.05926942 = queryWeight, product of:
               1.2538362 = boost
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.014995128 = queryNorm
             0.2786344 = fieldWeight in 3678, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.0625 = fieldNorm(doc=3678)
         0.013388667 = weight(abstract_txt:with in 3678) [ClassicSimilarity], result of:
           0.013388667 = score(doc=3678,freq=3.0), product of:
             0.04954819 = queryWeight, product of:
               1.3237584 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.014995128 = queryNorm
             0.27021506 = fieldWeight in 3678, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0625 = fieldNorm(doc=3678)
         0.03219903 = weight(abstract_txt:user in 3678) [ClassicSimilarity], result of:
           0.03219903 = score(doc=3678,freq=3.0), product of:
             0.08080753 = queryWeight, product of:
               1.4640347 = boost
               3.6808684 = idf(docFreq=3042, maxDocs=44421)
               0.014995128 = queryNorm
             0.3984657 = fieldWeight in 3678, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.6808684 = idf(docFreq=3042, maxDocs=44421)
               0.0625 = fieldNorm(doc=3678)
         0.26926824 = weight(abstract_txt:exploratory in 3678) [ClassicSimilarity], result of:
           0.26926824 = score(doc=3678,freq=4.0), product of:
             0.33292526 = queryWeight, product of:
               3.431375 = boost
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.014995128 = queryNorm
             0.80879486 = fieldWeight in 3678, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.0625 = fieldNorm(doc=3678)
         0.1470108 = weight(abstract_txt:performance in 3678) [ClassicSimilarity], result of:
           0.1470108 = score(doc=3678,freq=4.0), product of:
             0.25457743 = queryWeight, product of:
               3.6749413 = boost
               4.619759 = idf(docFreq=1189, maxDocs=44421)
               0.014995128 = queryNorm
             0.5774699 = fieldWeight in 3678, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.619759 = idf(docFreq=1189, maxDocs=44421)
               0.0625 = fieldNorm(doc=3678)
         0.14522535 = weight(abstract_txt:task in 3678) [ClassicSimilarity], result of:
           0.14522535 = score(doc=3678,freq=2.0), product of:
             0.3349199 = queryWeight, product of:
               4.5528603 = boost
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.014995128 = queryNorm
             0.43361217 = fieldWeight in 3678, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.0625 = fieldNorm(doc=3678)
         0.2100968 = weight(abstract_txt:search in 3678) [ClassicSimilarity], result of:
           0.2100968 = score(doc=3678,freq=12.0), product of:
             0.2655273 = queryWeight, product of:
               4.845286 = boost
               3.654598 = idf(docFreq=3123, maxDocs=44421)
               0.014995128 = queryNorm
             0.7912437 = fieldWeight in 3678, product of:
               3.4641016 = tf(freq=12.0), with freq of:
                 12.0 = termFreq=12.0
               3.654598 = idf(docFreq=3123, maxDocs=44421)
               0.0625 = fieldNorm(doc=3678)
       0.28 = coord(7/25)
   

4. Tse, T.; Vegh, S.; Marchionini, G.; Shneiderman, B.: ¬An exploratory study of video browsing user interface designs and research methodologies : effectiveness in information seeking tasks (1999) 0.22

   0.22058074 = sum of:
     0.22058074 = product of:
       0.68931484 = sum of:
         0.0109318 = weight(abstract_txt:with in 677) [ClassicSimilarity], result of:
           0.0109318 = score(doc=677,freq=2.0), product of:
             0.04954819 = queryWeight, product of:
               1.3237584 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.014995128 = queryNorm
             0.22062966 = fieldWeight in 677, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0625 = fieldNorm(doc=677)
         0.038141187 = weight(abstract_txt:participants in 677) [ClassicSimilarity], result of:
           0.038141187 = score(doc=677,freq=1.0), product of:
             0.11398021 = queryWeight, product of:
               1.4196934 = boost
               5.3540783 = idf(docFreq=570, maxDocs=44421)
               0.014995128 = queryNorm
             0.3346299 = fieldWeight in 677, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3540783 = idf(docFreq=570, maxDocs=44421)
               0.0625 = fieldNorm(doc=677)
         0.03219903 = weight(abstract_txt:user in 677) [ClassicSimilarity], result of:
           0.03219903 = score(doc=677,freq=3.0), product of:
             0.08080753 = queryWeight, product of:
               1.4640347 = boost
               3.6808684 = idf(docFreq=3042, maxDocs=44421)
               0.014995128 = queryNorm
             0.3984657 = fieldWeight in 677, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.6808684 = idf(docFreq=3042, maxDocs=44421)
               0.0625 = fieldNorm(doc=677)
         0.09269993 = weight(abstract_txt:satisfaction in 677) [ClassicSimilarity], result of:
           0.09269993 = score(doc=677,freq=2.0), product of:
             0.16353458 = queryWeight, product of:
               1.7005312 = boost
               6.4132004 = idf(docFreq=197, maxDocs=44421)
               0.014995128 = queryNorm
             0.56685215 = fieldWeight in 677, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.4132004 = idf(docFreq=197, maxDocs=44421)
               0.0625 = fieldNorm(doc=677)
         0.047134995 = weight(abstract_txt:found in 677) [ClassicSimilarity], result of:
           0.047134995 = score(doc=677,freq=2.0), product of:
             0.11925668 = queryWeight, product of:
               1.778553 = boost
               4.4716287 = idf(docFreq=1379, maxDocs=44421)
               0.014995128 = queryNorm
             0.39523986 = fieldWeight in 677, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.4716287 = idf(docFreq=1379, maxDocs=44421)
               0.0625 = fieldNorm(doc=677)
         0.13463412 = weight(abstract_txt:exploratory in 677) [ClassicSimilarity], result of:
           0.13463412 = score(doc=677,freq=1.0), product of:
             0.33292526 = queryWeight, product of:
               3.431375 = boost
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.014995128 = queryNorm
             0.40439743 = fieldWeight in 677, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.470359 = idf(docFreq=186, maxDocs=44421)
               0.0625 = fieldNorm(doc=677)
         0.103952326 = weight(abstract_txt:performance in 677) [ClassicSimilarity], result of:
           0.103952326 = score(doc=677,freq=2.0), product of:
             0.25457743 = queryWeight, product of:
               3.6749413 = boost
               4.619759 = idf(docFreq=1189, maxDocs=44421)
               0.014995128 = queryNorm
             0.40833285 = fieldWeight in 677, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.619759 = idf(docFreq=1189, maxDocs=44421)
               0.0625 = fieldNorm(doc=677)
         0.22962144 = weight(abstract_txt:task in 677) [ClassicSimilarity], result of:
           0.22962144 = score(doc=677,freq=5.0), product of:
             0.3349199 = queryWeight, product of:
               4.5528603 = boost
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.014995128 = queryNorm
             0.68560106 = fieldWeight in 677, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.0625 = fieldNorm(doc=677)
       0.32 = coord(8/25)
   

5. Hofmann, K.; Balog, K.; Bogers, T.; Rijke, M. de: Contextual factors for finding similar experts (2010) 0.22

   0.21619469 = sum of:
     0.21619469 = product of:
       0.6756084 = sum of:
         0.013527414 = weight(abstract_txt:with in 443) [ClassicSimilarity], result of:
           0.013527414 = score(doc=443,freq=4.0), product of:
             0.04954819 = queryWeight, product of:
               1.3237584 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.014995128 = queryNorm
             0.2730153 = fieldWeight in 443, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0546875 = fieldNorm(doc=443)
         0.033373535 = weight(abstract_txt:participants in 443) [ClassicSimilarity], result of:
           0.033373535 = score(doc=443,freq=1.0), product of:
             0.11398021 = queryWeight, product of:
               1.4196934 = boost
               5.3540783 = idf(docFreq=570, maxDocs=44421)
               0.014995128 = queryNorm
             0.29280114 = fieldWeight in 443, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3540783 = idf(docFreq=570, maxDocs=44421)
               0.0546875 = fieldNorm(doc=443)
         0.016266353 = weight(abstract_txt:user in 443) [ClassicSimilarity], result of:
           0.016266353 = score(doc=443,freq=1.0), product of:
             0.08080753 = queryWeight, product of:
               1.4640347 = boost
               3.6808684 = idf(docFreq=3042, maxDocs=44421)
               0.014995128 = queryNorm
             0.20129749 = fieldWeight in 443, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6808684 = idf(docFreq=3042, maxDocs=44421)
               0.0546875 = fieldNorm(doc=443)
         0.029163292 = weight(abstract_txt:found in 443) [ClassicSimilarity], result of:
           0.029163292 = score(doc=443,freq=1.0), product of:
             0.11925668 = queryWeight, product of:
               1.778553 = boost
               4.4716287 = idf(docFreq=1379, maxDocs=44421)
               0.014995128 = queryNorm
             0.2445422 = fieldWeight in 443, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4716287 = idf(docFreq=1379, maxDocs=44421)
               0.0546875 = fieldNorm(doc=443)
         0.11215563 = weight(abstract_txt:factors in 443) [ClassicSimilarity], result of:
           0.11215563 = score(doc=443,freq=8.0), product of:
             0.14636675 = queryWeight, product of:
               1.9703649 = boost
               4.9538813 = idf(docFreq=851, maxDocs=44421)
               0.014995128 = queryNorm
             0.76626444 = fieldWeight in 443, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               4.9538813 = idf(docFreq=851, maxDocs=44421)
               0.0546875 = fieldNorm(doc=443)
         0.21636473 = weight(abstract_txt:expertise in 443) [ClassicSimilarity], result of:
           0.21636473 = score(doc=443,freq=5.0), product of:
             0.29199287 = queryWeight, product of:
               3.2135196 = boost
               6.059561 = idf(docFreq=281, maxDocs=44421)
               0.014995128 = queryNorm
             0.7409932 = fieldWeight in 443, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               6.059561 = idf(docFreq=281, maxDocs=44421)
               0.0546875 = fieldNorm(doc=443)
         0.1797072 = weight(abstract_txt:task in 443) [ClassicSimilarity], result of:
           0.1797072 = score(doc=443,freq=4.0), product of:
             0.3349199 = queryWeight, product of:
               4.5528603 = boost
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.014995128 = queryNorm
             0.5365677 = fieldWeight in 443, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.9057617 = idf(docFreq=893, maxDocs=44421)
               0.0546875 = fieldNorm(doc=443)
         0.075050205 = weight(abstract_txt:search in 443) [ClassicSimilarity], result of:
           0.075050205 = score(doc=443,freq=2.0), product of:
             0.2655273 = queryWeight, product of:
               4.845286 = boost
               3.654598 = idf(docFreq=3123, maxDocs=44421)
               0.014995128 = queryNorm
             0.2826459 = fieldWeight in 443, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.654598 = idf(docFreq=3123, maxDocs=44421)
               0.0546875 = fieldNorm(doc=443)
       0.32 = coord(8/25)