Document (#648)

Author

Blackshaw, L.
Fischhoff, B.

Title

Decision making in online searching

Source

Journal of the American Society for Information Science. 39(1988), S.369-389

Year

1988

Abstract

A set of methods and results is offered for characterizing how people make decisions in the course of using computerized databases. In general, their performance resembles that revealed in studies of decision making in other contexts. In particular, people are only moderately sensitive to the likelihood of their succeeding, being overconfident for all but the easiest of tasks. These results are discussed in the context of previous research in information science and decision science, and with regard to their implications for the design of databases and the adaptation of users to them

Theme

Benutzerstudien

Similar documents (content)

1. Collins, M.E.: Re-designing a clinical information system : a description of the process in a human service agency (1996) 0.17

   0.17030793 = sum of:
     0.17030793 = product of:
       0.7096164 = sum of:
         0.047941815 = weight(abstract_txt:make in 612) [ClassicSimilarity], result of:
           0.047941815 = score(doc=612,freq=1.0), product of:
             0.081884086 = queryWeight, product of:
               4.6838713 = idf(docFreq=1110, maxDocs=44218)
               0.01748214 = queryNorm
             0.5854839 = fieldWeight in 612, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6838713 = idf(docFreq=1110, maxDocs=44218)
               0.125 = fieldNorm(doc=612)
         0.12853526 = weight(abstract_txt:decisions in 612) [ClassicSimilarity], result of:
           0.12853526 = score(doc=612,freq=2.0), product of:
             0.12542807 = queryWeight, product of:
               1.2376493 = boost
               5.79699 = idf(docFreq=364, maxDocs=44218)
               0.01748214 = queryNorm
             1.0247726 = fieldWeight in 612, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.79699 = idf(docFreq=364, maxDocs=44218)
               0.125 = fieldNorm(doc=612)
         0.12518467 = weight(abstract_txt:computerized in 612) [ClassicSimilarity], result of:
           0.12518467 = score(doc=612,freq=1.0), product of:
             0.1552711 = queryWeight, product of:
               1.3770368 = boost
               6.449863 = idf(docFreq=189, maxDocs=44218)
               0.01748214 = queryNorm
             0.80623287 = fieldWeight in 612, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.449863 = idf(docFreq=189, maxDocs=44218)
               0.125 = fieldNorm(doc=612)
         0.044144407 = weight(abstract_txt:their in 612) [ClassicSimilarity], result of:
           0.044144407 = score(doc=612,freq=1.0), product of:
             0.111775704 = queryWeight, product of:
               2.023646 = boost
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.01748214 = queryNorm
             0.39493743 = fieldWeight in 612, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.125 = fieldNorm(doc=612)
         0.116974376 = weight(abstract_txt:making in 612) [ClassicSimilarity], result of:
           0.116974376 = score(doc=612,freq=1.0), product of:
             0.18697937 = queryWeight, product of:
               2.1370373 = boost
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.01748214 = queryNorm
             0.62560046 = fieldWeight in 612, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.125 = fieldNorm(doc=612)
         0.2468359 = weight(abstract_txt:decision in 612) [ClassicSimilarity], result of:
           0.2468359 = score(doc=612,freq=1.0), product of:
             0.35212958 = queryWeight, product of:
               3.5918 = boost
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.01748214 = queryNorm
             0.7009803 = fieldWeight in 612, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.125 = fieldNorm(doc=612)
       0.24 = coord(6/25)
   

2. Gunaratne, J.; Nov, O.: Using interactive "Nutrition labels" for financial products to assist decision making under uncertainty (2017) 0.14

   0.1402159 = sum of:
     0.1402159 = product of:
       0.5842329 = sum of:
         0.051898535 = weight(abstract_txt:make in 3750) [ClassicSimilarity], result of:
           0.051898535 = score(doc=3750,freq=3.0), product of:
             0.081884086 = queryWeight, product of:
               4.6838713 = idf(docFreq=1110, maxDocs=44218)
               0.01748214 = queryNorm
             0.6338049 = fieldWeight in 3750, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.6838713 = idf(docFreq=1110, maxDocs=44218)
               0.078125 = fieldNorm(doc=3750)
         0.11361019 = weight(abstract_txt:decisions in 3750) [ClassicSimilarity], result of:
           0.11361019 = score(doc=3750,freq=4.0), product of:
             0.12542807 = queryWeight, product of:
               1.2376493 = boost
               5.79699 = idf(docFreq=364, maxDocs=44218)
               0.01748214 = queryNorm
             0.90577966 = fieldWeight in 3750, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.79699 = idf(docFreq=364, maxDocs=44218)
               0.078125 = fieldNorm(doc=3750)
         0.027590254 = weight(abstract_txt:their in 3750) [ClassicSimilarity], result of:
           0.027590254 = score(doc=3750,freq=1.0), product of:
             0.111775704 = queryWeight, product of:
               2.023646 = boost
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.01748214 = queryNorm
             0.24683589 = fieldWeight in 3750, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.078125 = fieldNorm(doc=3750)
         0.06956808 = weight(abstract_txt:people in 3750) [ClassicSimilarity], result of:
           0.06956808 = score(doc=3750,freq=1.0), product of:
             0.18089221 = queryWeight, product of:
               2.1019635 = boost
               4.922663 = idf(docFreq=874, maxDocs=44218)
               0.01748214 = queryNorm
             0.38458306 = fieldWeight in 3750, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.922663 = idf(docFreq=874, maxDocs=44218)
               0.078125 = fieldNorm(doc=3750)
         0.103391714 = weight(abstract_txt:making in 3750) [ClassicSimilarity], result of:
           0.103391714 = score(doc=3750,freq=2.0), product of:
             0.18697937 = queryWeight, product of:
               2.1370373 = boost
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.01748214 = queryNorm
             0.5529579 = fieldWeight in 3750, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.078125 = fieldNorm(doc=3750)
         0.21817416 = weight(abstract_txt:decision in 3750) [ClassicSimilarity], result of:
           0.21817416 = score(doc=3750,freq=2.0), product of:
             0.35212958 = queryWeight, product of:
               3.5918 = boost
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.01748214 = queryNorm
             0.61958486 = fieldWeight in 3750, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.078125 = fieldNorm(doc=3750)
       0.24 = coord(6/25)
   

3. Arif, A.S.M.; Du, J.T.; Lee, I.: Understanding tourists' collaborative information retrieval behavior to inform design (2015) 0.14

   0.13722755 = sum of:
     0.13722755 = product of:
       0.49009842 = sum of:
         0.03210708 = weight(abstract_txt:tasks in 2327) [ClassicSimilarity], result of:
           0.03210708 = score(doc=2327,freq=1.0), product of:
             0.0994971 = queryWeight, product of:
               1.1023144 = boost
               5.1630983 = idf(docFreq=687, maxDocs=44218)
               0.01748214 = queryNorm
             0.32269365 = fieldWeight in 2327, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1630983 = idf(docFreq=687, maxDocs=44218)
               0.0625 = fieldNorm(doc=2327)
         0.044811387 = weight(abstract_txt:contexts in 2327) [ClassicSimilarity], result of:
           0.044811387 = score(doc=2327,freq=1.0), product of:
             0.12426118 = queryWeight, product of:
               1.2318788 = boost
               5.7699614 = idf(docFreq=374, maxDocs=44218)
               0.01748214 = queryNorm
             0.36062258 = fieldWeight in 2327, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7699614 = idf(docFreq=374, maxDocs=44218)
               0.0625 = fieldNorm(doc=2327)
         0.027864989 = weight(abstract_txt:results in 2327) [ClassicSimilarity], result of:
           0.027864989 = score(doc=2327,freq=2.0), product of:
             0.0905279 = queryWeight, product of:
               1.4869846 = boost
               3.482422 = idf(docFreq=3693, maxDocs=44218)
               0.01748214 = queryNorm
             0.30780554 = fieldWeight in 2327, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.482422 = idf(docFreq=3693, maxDocs=44218)
               0.0625 = fieldNorm(doc=2327)
         0.04935495 = weight(abstract_txt:their in 2327) [ClassicSimilarity], result of:
           0.04935495 = score(doc=2327,freq=5.0), product of:
             0.111775704 = queryWeight, product of:
               2.023646 = boost
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.01748214 = queryNorm
             0.44155347 = fieldWeight in 2327, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.0625 = fieldNorm(doc=2327)
         0.0787073 = weight(abstract_txt:people in 2327) [ClassicSimilarity], result of:
           0.0787073 = score(doc=2327,freq=2.0), product of:
             0.18089221 = queryWeight, product of:
               2.1019635 = boost
               4.922663 = idf(docFreq=874, maxDocs=44218)
               0.01748214 = queryNorm
             0.43510607 = fieldWeight in 2327, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.922663 = idf(docFreq=874, maxDocs=44218)
               0.0625 = fieldNorm(doc=2327)
         0.08271338 = weight(abstract_txt:making in 2327) [ClassicSimilarity], result of:
           0.08271338 = score(doc=2327,freq=2.0), product of:
             0.18697937 = queryWeight, product of:
               2.1370373 = boost
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.01748214 = queryNorm
             0.44236633 = fieldWeight in 2327, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.0625 = fieldNorm(doc=2327)
         0.17453933 = weight(abstract_txt:decision in 2327) [ClassicSimilarity], result of:
           0.17453933 = score(doc=2327,freq=2.0), product of:
             0.35212958 = queryWeight, product of:
               3.5918 = boost
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.01748214 = queryNorm
             0.4956679 = fieldWeight in 2327, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.0625 = fieldNorm(doc=2327)
       0.28 = coord(7/25)
   

4. Rosenberg, D.: Libraries as information environments (1997) 0.13

   0.12934355 = sum of:
     0.12934355 = product of:
       0.46194124 = sum of:
         0.056757838 = weight(abstract_txt:tasks in 1012) [ClassicSimilarity], result of:
           0.056757838 = score(doc=1012,freq=2.0), product of:
             0.0994971 = queryWeight, product of:
               1.1023144 = boost
               5.1630983 = idf(docFreq=687, maxDocs=44218)
               0.01748214 = queryNorm
             0.57044715 = fieldWeight in 1012, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.1630983 = idf(docFreq=687, maxDocs=44218)
               0.078125 = fieldNorm(doc=1012)
         0.056014236 = weight(abstract_txt:contexts in 1012) [ClassicSimilarity], result of:
           0.056014236 = score(doc=1012,freq=1.0), product of:
             0.12426118 = queryWeight, product of:
               1.2318788 = boost
               5.7699614 = idf(docFreq=374, maxDocs=44218)
               0.01748214 = queryNorm
             0.45077825 = fieldWeight in 1012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7699614 = idf(docFreq=374, maxDocs=44218)
               0.078125 = fieldNorm(doc=1012)
         0.024629405 = weight(abstract_txt:results in 1012) [ClassicSimilarity], result of:
           0.024629405 = score(doc=1012,freq=1.0), product of:
             0.0905279 = queryWeight, product of:
               1.4869846 = boost
               3.482422 = idf(docFreq=3693, maxDocs=44218)
               0.01748214 = queryNorm
             0.27206424 = fieldWeight in 1012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.482422 = idf(docFreq=3693, maxDocs=44218)
               0.078125 = fieldNorm(doc=1012)
         0.027590254 = weight(abstract_txt:their in 1012) [ClassicSimilarity], result of:
           0.027590254 = score(doc=1012,freq=1.0), product of:
             0.111775704 = queryWeight, product of:
               2.023646 = boost
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.01748214 = queryNorm
             0.24683589 = fieldWeight in 1012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.078125 = fieldNorm(doc=1012)
         0.06956808 = weight(abstract_txt:people in 1012) [ClassicSimilarity], result of:
           0.06956808 = score(doc=1012,freq=1.0), product of:
             0.18089221 = queryWeight, product of:
               2.1019635 = boost
               4.922663 = idf(docFreq=874, maxDocs=44218)
               0.01748214 = queryNorm
             0.38458306 = fieldWeight in 1012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.922663 = idf(docFreq=874, maxDocs=44218)
               0.078125 = fieldNorm(doc=1012)
         0.073108986 = weight(abstract_txt:making in 1012) [ClassicSimilarity], result of:
           0.073108986 = score(doc=1012,freq=1.0), product of:
             0.18697937 = queryWeight, product of:
               2.1370373 = boost
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.01748214 = queryNorm
             0.39100027 = fieldWeight in 1012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.078125 = fieldNorm(doc=1012)
         0.15427244 = weight(abstract_txt:decision in 1012) [ClassicSimilarity], result of:
           0.15427244 = score(doc=1012,freq=1.0), product of:
             0.35212958 = queryWeight, product of:
               3.5918 = boost
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.01748214 = queryNorm
             0.43811268 = fieldWeight in 1012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.078125 = fieldNorm(doc=1012)
       0.28 = coord(7/25)
   

5. Cui, Y.; Wang, Y.; Liu, X.; Wang, X.; Zhang, X.: Multidimensional scholarly citations : characterizing and understanding scholars' citation behaviors (2023) 0.13

   0.12672268 = sum of:
     0.12672268 = product of:
       0.52801114 = sum of:
         0.04544408 = weight(abstract_txt:decisions in 847) [ClassicSimilarity], result of:
           0.04544408 = score(doc=847,freq=1.0), product of:
             0.12542807 = queryWeight, product of:
               1.2376493 = boost
               5.79699 = idf(docFreq=364, maxDocs=44218)
               0.01748214 = queryNorm
             0.36231187 = fieldWeight in 847, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.79699 = idf(docFreq=364, maxDocs=44218)
               0.0625 = fieldNorm(doc=847)
         0.019703522 = weight(abstract_txt:results in 847) [ClassicSimilarity], result of:
           0.019703522 = score(doc=847,freq=1.0), product of:
             0.0905279 = queryWeight, product of:
               1.4869846 = boost
               3.482422 = idf(docFreq=3693, maxDocs=44218)
               0.01748214 = queryNorm
             0.21765138 = fieldWeight in 847, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.482422 = idf(docFreq=3693, maxDocs=44218)
               0.0625 = fieldNorm(doc=847)
         0.11657978 = weight(abstract_txt:characterizing in 847) [ClassicSimilarity], result of:
           0.11657978 = score(doc=847,freq=1.0), product of:
             0.23504914 = queryWeight, product of:
               1.6942581 = boost
               7.935687 = idf(docFreq=42, maxDocs=44218)
               0.01748214 = queryNorm
             0.49598044 = fieldWeight in 847, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.935687 = idf(docFreq=42, maxDocs=44218)
               0.0625 = fieldNorm(doc=847)
         0.03121481 = weight(abstract_txt:their in 847) [ClassicSimilarity], result of:
           0.03121481 = score(doc=847,freq=2.0), product of:
             0.111775704 = queryWeight, product of:
               2.023646 = boost
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.01748214 = queryNorm
             0.27926293 = fieldWeight in 847, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.0625 = fieldNorm(doc=847)
         0.10130279 = weight(abstract_txt:making in 847) [ClassicSimilarity], result of:
           0.10130279 = score(doc=847,freq=3.0), product of:
             0.18697937 = queryWeight, product of:
               2.1370373 = boost
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.01748214 = queryNorm
             0.5417859 = fieldWeight in 847, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.0048037 = idf(docFreq=805, maxDocs=44218)
               0.0625 = fieldNorm(doc=847)
         0.21376616 = weight(abstract_txt:decision in 847) [ClassicSimilarity], result of:
           0.21376616 = score(doc=847,freq=3.0), product of:
             0.35212958 = queryWeight, product of:
               3.5918 = boost
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.01748214 = queryNorm
             0.60706675 = fieldWeight in 847, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.6078424 = idf(docFreq=440, maxDocs=44218)
               0.0625 = fieldNorm(doc=847)
       0.24 = coord(6/25)