Document (#34026)

Author

Lopatovska, I.
Mokros, H.B.

Title

Willingness to pay and experienced utility as measures of affective value of information objects : users' accounts

Source

Information processing and management. 44(2008) no.1, S.92-104

Year

2008

Abstract

The article discusses two instant measures of affective value of information objects: Willingness-to-Pay (WTP) and Experienced Utility (EU). The potential utility of these measures for information retrieval research is positioned within a broader discussion of distinctions between instant utility and remembered utility and their relationship to immediate as opposed to retrospective subjective evaluations. The paper describes an approach for obtaining instant WTP and EU ratings in document evaluation in contexts of information search and thereafter reports results from a usability study of its implementation. Participants encountered no difficulties in use of the design format and in rating documents using WTP and EU measures. Although two measures were found statistically significantly correlated with each other, participants in the usability study offered different reasons for the ratings of WTP and EU made for the same document.

Footnote

Beitrag eines Themenbereichs: Evaluation of Interactive Information Retrieval Systems

Similar documents (content)

1. Su, L.T.; Chen, H.L.: Evaluation of Web search engines by undergraduate students (1999) 0.16

   0.15944579 = sum of:
     0.15944579 = product of:
       0.56944925 = sum of:
         0.013427627 = weight(abstract_txt:study in 6546) [ClassicSimilarity], result of:
           0.013427627 = score(doc=6546,freq=2.0), product of:
             0.050709233 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.014810779 = queryNorm
             0.2647965 = fieldWeight in 6546, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.0546875 = fieldNorm(doc=6546)
         0.07605807 = weight(abstract_txt:rating in 6546) [ClassicSimilarity], result of:
           0.07605807 = score(doc=6546,freq=2.0), product of:
             0.12789132 = queryWeight, product of:
               1.1229541 = boost
               7.689554 = idf(docFreq=54, maxDocs=44218)
               0.014810779 = queryNorm
             0.5947086 = fieldWeight in 6546, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.689554 = idf(docFreq=54, maxDocs=44218)
               0.0546875 = fieldNorm(doc=6546)
         0.019774966 = weight(abstract_txt:value in 6546) [ClassicSimilarity], result of:
           0.019774966 = score(doc=6546,freq=1.0), product of:
             0.08270048 = queryWeight, product of:
               1.2770576 = boost
               4.3723974 = idf(docFreq=1516, maxDocs=44218)
               0.014810779 = queryNorm
             0.23911548 = fieldWeight in 6546, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.3723974 = idf(docFreq=1516, maxDocs=44218)
               0.0546875 = fieldNorm(doc=6546)
         0.009494177 = weight(abstract_txt:information in 6546) [ClassicSimilarity], result of:
           0.009494177 = score(doc=6546,freq=2.0), product of:
             0.050707135 = queryWeight, product of:
               1.4141843 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.014810779 = queryNorm
             0.18723552 = fieldWeight in 6546, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.0546875 = fieldNorm(doc=6546)
         0.13444197 = weight(abstract_txt:ratings in 6546) [ClassicSimilarity], result of:
           0.13444197 = score(doc=6546,freq=2.0), product of:
             0.23556502 = queryWeight, product of:
               2.1553206 = boost
               7.3793993 = idf(docFreq=74, maxDocs=44218)
               0.014810779 = queryNorm
             0.57072127 = fieldWeight in 6546, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.3793993 = idf(docFreq=74, maxDocs=44218)
               0.0546875 = fieldNorm(doc=6546)
         0.16449435 = weight(abstract_txt:measures in 6546) [ClassicSimilarity], result of:
           0.16449435 = score(doc=6546,freq=3.0), product of:
             0.3195002 = queryWeight, product of:
               3.9688258 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.014810779 = queryNorm
             0.51484895 = fieldWeight in 6546, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.0546875 = fieldNorm(doc=6546)
         0.15175807 = weight(abstract_txt:utility in 6546) [ClassicSimilarity], result of:
           0.15175807 = score(doc=6546,freq=1.0), product of:
             0.43669555 = queryWeight, product of:
               4.6399775 = boost
               6.3545527 = idf(docFreq=208, maxDocs=44218)
               0.014810779 = queryNorm
             0.3475146 = fieldWeight in 6546, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3545527 = idf(docFreq=208, maxDocs=44218)
               0.0546875 = fieldNorm(doc=6546)
       0.28 = coord(7/25)
   

2. Bates, M.J.: Fundamental forms of information (2006) 0.14

   0.14396404 = sum of:
     0.14396404 = product of:
       0.5998502 = sum of:
         0.023018787 = weight(abstract_txt:study in 2746) [ClassicSimilarity], result of:
           0.023018787 = score(doc=2746,freq=2.0), product of:
             0.050709233 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.014810779 = queryNorm
             0.45393682 = fieldWeight in 2746, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.09375 = fieldNorm(doc=2746)
         0.098774254 = weight(abstract_txt:distinctions in 2746) [ClassicSimilarity], result of:
           0.098774254 = score(doc=2746,freq=1.0), product of:
             0.13390432 = queryWeight, product of:
               1.1490496 = boost
               7.8682456 = idf(docFreq=45, maxDocs=44218)
               0.014810779 = queryNorm
             0.737648 = fieldWeight in 2746, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.8682456 = idf(docFreq=45, maxDocs=44218)
               0.09375 = fieldNorm(doc=2746)
         0.03452604 = weight(abstract_txt:information in 2746) [ClassicSimilarity], result of:
           0.03452604 = score(doc=2746,freq=9.0), product of:
             0.050707135 = queryWeight, product of:
               1.4141843 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.014810779 = queryNorm
             0.68089116 = fieldWeight in 2746, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.09375 = fieldNorm(doc=2746)
         0.06595912 = weight(abstract_txt:objects in 2746) [ClassicSimilarity], result of:
           0.06595912 = score(doc=2746,freq=1.0), product of:
             0.12889181 = queryWeight, product of:
               1.5942967 = boost
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.014810779 = queryNorm
             0.5117402 = fieldWeight in 2746, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.09375 = fieldNorm(doc=2746)
         0.117415294 = weight(abstract_txt:experienced in 2746) [ClassicSimilarity], result of:
           0.117415294 = score(doc=2746,freq=1.0), product of:
             0.18931797 = queryWeight, product of:
               1.9322014 = boost
               6.615483 = idf(docFreq=160, maxDocs=44218)
               0.014810779 = queryNorm
             0.6202015 = fieldWeight in 2746, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.615483 = idf(docFreq=160, maxDocs=44218)
               0.09375 = fieldNorm(doc=2746)
         0.2601567 = weight(abstract_txt:utility in 2746) [ClassicSimilarity], result of:
           0.2601567 = score(doc=2746,freq=1.0), product of:
             0.43669555 = queryWeight, product of:
               4.6399775 = boost
               6.3545527 = idf(docFreq=208, maxDocs=44218)
               0.014810779 = queryNorm
             0.5957393 = fieldWeight in 2746, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3545527 = idf(docFreq=208, maxDocs=44218)
               0.09375 = fieldNorm(doc=2746)
       0.24 = coord(6/25)
   

3. Rusho, Y.; Raban, R.R.: Hands on : information experiences as sources of value (2020) 0.14

   0.14181042 = sum of:
     0.14181042 = product of:
       0.5064658 = sum of:
         0.010851161 = weight(abstract_txt:study in 5872) [ClassicSimilarity], result of:
           0.010851161 = score(doc=5872,freq=1.0), product of:
             0.050709233 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.014810779 = queryNorm
             0.21398787 = fieldWeight in 5872, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.0625 = fieldNorm(doc=5872)
         0.055358376 = weight(abstract_txt:value in 5872) [ClassicSimilarity], result of:
           0.055358376 = score(doc=5872,freq=6.0), product of:
             0.08270048 = queryWeight, product of:
               1.2770576 = boost
               4.3723974 = idf(docFreq=1516, maxDocs=44218)
               0.014810779 = queryNorm
             0.66938394 = fieldWeight in 5872, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.3723974 = idf(docFreq=1516, maxDocs=44218)
               0.0625 = fieldNorm(doc=5872)
         0.027663425 = weight(abstract_txt:information in 5872) [ClassicSimilarity], result of:
           0.027663425 = score(doc=5872,freq=13.0), product of:
             0.050707135 = queryWeight, product of:
               1.4141843 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.014810779 = queryNorm
             0.5455529 = fieldWeight in 5872, product of:
               3.6055512 = tf(freq=13.0), with freq of:
                 13.0 = termFreq=13.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.0625 = fieldNorm(doc=5872)
         0.04171764 = weight(abstract_txt:participants in 5872) [ClassicSimilarity], result of:
           0.04171764 = score(doc=5872,freq=1.0), product of:
             0.12444651 = queryWeight, product of:
               1.5665629 = boost
               5.3636074 = idf(docFreq=562, maxDocs=44218)
               0.014810779 = queryNorm
             0.33522546 = fieldWeight in 5872, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3636074 = idf(docFreq=562, maxDocs=44218)
               0.0625 = fieldNorm(doc=5872)
         0.06218686 = weight(abstract_txt:objects in 5872) [ClassicSimilarity], result of:
           0.06218686 = score(doc=5872,freq=2.0), product of:
             0.12889181 = queryWeight, product of:
               1.5942967 = boost
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.014810779 = queryNorm
             0.4824733 = fieldWeight in 5872, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.0625 = fieldNorm(doc=5872)
         0.20015018 = weight(abstract_txt:willingness in 5872) [ClassicSimilarity], result of:
           0.20015018 = score(doc=5872,freq=2.0), product of:
             0.28097233 = queryWeight, product of:
               2.3539014 = boost
               8.059301 = idf(docFreq=37, maxDocs=44218)
               0.014810779 = queryNorm
             0.71234834 = fieldWeight in 5872, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.059301 = idf(docFreq=37, maxDocs=44218)
               0.0625 = fieldNorm(doc=5872)
         0.10853813 = weight(abstract_txt:measures in 5872) [ClassicSimilarity], result of:
           0.10853813 = score(doc=5872,freq=1.0), product of:
             0.3195002 = queryWeight, product of:
               3.9688258 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.014810779 = queryNorm
             0.33971223 = fieldWeight in 5872, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.0625 = fieldNorm(doc=5872)
       0.28 = coord(7/25)
   

4. Rusho, Y.; Raban, D.R.: Join the club? : peer effects on information value perception (2021) 0.14

   0.13877529 = sum of:
     0.13877529 = product of:
       0.49562603 = sum of:
         0.015345859 = weight(abstract_txt:study in 92) [ClassicSimilarity], result of:
           0.015345859 = score(doc=92,freq=2.0), product of:
             0.050709233 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.014810779 = queryNorm
             0.30262455 = fieldWeight in 92, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.0625 = fieldNorm(doc=92)
         0.063922346 = weight(abstract_txt:value in 92) [ClassicSimilarity], result of:
           0.063922346 = score(doc=92,freq=8.0), product of:
             0.08270048 = queryWeight, product of:
               1.2770576 = boost
               4.3723974 = idf(docFreq=1516, maxDocs=44218)
               0.014810779 = queryNorm
             0.77293795 = fieldWeight in 92, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               4.3723974 = idf(docFreq=1516, maxDocs=44218)
               0.0625 = fieldNorm(doc=92)
         0.021700975 = weight(abstract_txt:information in 92) [ClassicSimilarity], result of:
           0.021700975 = score(doc=92,freq=8.0), product of:
             0.050707135 = queryWeight, product of:
               1.4141843 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.014810779 = queryNorm
             0.4279669 = fieldWeight in 92, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.0625 = fieldNorm(doc=92)
         0.072257064 = weight(abstract_txt:participants in 92) [ClassicSimilarity], result of:
           0.072257064 = score(doc=92,freq=3.0), product of:
             0.12444651 = queryWeight, product of:
               1.5665629 = boost
               5.3636074 = idf(docFreq=562, maxDocs=44218)
               0.014810779 = queryNorm
             0.5806275 = fieldWeight in 92, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.3636074 = idf(docFreq=562, maxDocs=44218)
               0.0625 = fieldNorm(doc=92)
         0.04397275 = weight(abstract_txt:objects in 92) [ClassicSimilarity], result of:
           0.04397275 = score(doc=92,freq=1.0), product of:
             0.12889181 = queryWeight, product of:
               1.5942967 = boost
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.014810779 = queryNorm
             0.34116015 = fieldWeight in 92, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.0625 = fieldNorm(doc=92)
         0.078276865 = weight(abstract_txt:experienced in 92) [ClassicSimilarity], result of:
           0.078276865 = score(doc=92,freq=1.0), product of:
             0.18931797 = queryWeight, product of:
               1.9322014 = boost
               6.615483 = idf(docFreq=160, maxDocs=44218)
               0.014810779 = queryNorm
             0.41346768 = fieldWeight in 92, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.615483 = idf(docFreq=160, maxDocs=44218)
               0.0625 = fieldNorm(doc=92)
         0.20015018 = weight(abstract_txt:willingness in 92) [ClassicSimilarity], result of:
           0.20015018 = score(doc=92,freq=2.0), product of:
             0.28097233 = queryWeight, product of:
               2.3539014 = boost
               8.059301 = idf(docFreq=37, maxDocs=44218)
               0.014810779 = queryNorm
             0.71234834 = fieldWeight in 92, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.059301 = idf(docFreq=37, maxDocs=44218)
               0.0625 = fieldNorm(doc=92)
       0.28 = coord(7/25)
   

5. Su, L.T.: ¬A comprehensive and systematic model of user evaluation of Web search engines : Il. An evaluation by undergraduates (2003) 0.11

   0.109687634 = sum of:
     0.109687634 = product of:
       0.45703182 = sum of:
         0.016445417 = weight(abstract_txt:study in 2117) [ClassicSimilarity], result of:
           0.016445417 = score(doc=2117,freq=3.0), product of:
             0.050709233 = queryWeight, product of:
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.014810779 = queryNorm
             0.32430813 = fieldWeight in 2117, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.0546875 = fieldNorm(doc=2117)
         0.019774966 = weight(abstract_txt:value in 2117) [ClassicSimilarity], result of:
           0.019774966 = score(doc=2117,freq=1.0), product of:
             0.08270048 = queryWeight, product of:
               1.2770576 = boost
               4.3723974 = idf(docFreq=1516, maxDocs=44218)
               0.014810779 = queryNorm
             0.23911548 = fieldWeight in 2117, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.3723974 = idf(docFreq=1516, maxDocs=44218)
               0.0546875 = fieldNorm(doc=2117)
         0.009494177 = weight(abstract_txt:information in 2117) [ClassicSimilarity], result of:
           0.009494177 = score(doc=2117,freq=2.0), product of:
             0.050707135 = queryWeight, product of:
               1.4141843 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.014810779 = queryNorm
             0.18723552 = fieldWeight in 2117, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.0546875 = fieldNorm(doc=2117)
         0.095064834 = weight(abstract_txt:ratings in 2117) [ClassicSimilarity], result of:
           0.095064834 = score(doc=2117,freq=1.0), product of:
             0.23556502 = queryWeight, product of:
               2.1553206 = boost
               7.3793993 = idf(docFreq=74, maxDocs=44218)
               0.014810779 = queryNorm
             0.4035609 = fieldWeight in 2117, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.3793993 = idf(docFreq=74, maxDocs=44218)
               0.0546875 = fieldNorm(doc=2117)
         0.16449435 = weight(abstract_txt:measures in 2117) [ClassicSimilarity], result of:
           0.16449435 = score(doc=2117,freq=3.0), product of:
             0.3195002 = queryWeight, product of:
               3.9688258 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.014810779 = queryNorm
             0.51484895 = fieldWeight in 2117, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.0546875 = fieldNorm(doc=2117)
         0.15175807 = weight(abstract_txt:utility in 2117) [ClassicSimilarity], result of:
           0.15175807 = score(doc=2117,freq=1.0), product of:
             0.43669555 = queryWeight, product of:
               4.6399775 = boost
               6.3545527 = idf(docFreq=208, maxDocs=44218)
               0.014810779 = queryNorm
             0.3475146 = fieldWeight in 2117, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3545527 = idf(docFreq=208, maxDocs=44218)
               0.0546875 = fieldNorm(doc=2117)
       0.24 = coord(6/25)