Search (4 results, page 1 of 1)

Did you mean:
themes%3a%22Data mining%22 4

Huvila, I.: Mining qualitative data on human information behaviour from the Web (2010) 0.05

0.054016102 = product of:
  0.108032204 = sum of:
    0.108032204 = product of:
      0.21606441 = sum of:
        0.21606441 = weight(_text_:mining in 4676) [ClassicSimilarity], result of:
          0.21606441 = score(doc=4676,freq=6.0), product of:
            0.28585905 = queryWeight, product of:
              5.642448 = idf(docFreq=425, maxDocs=44218)
              0.05066224 = queryNorm
            0.75584245 = fieldWeight in 4676, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              5.642448 = idf(docFreq=425, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4676)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Abstract: This paper discusses an approach of collecting qualitative data on human information behaviour that is based on mining web data using search engines. The approach is technically the same that has been used for some time in webometric research to make statistical inferences on web data, but the present paper shows how the same tools and data collecting methods can be used to gather data for qualitative data analysis on human information behaviour.
Theme: Data Mining

Agosto, D.E.: Bounded rationality and satisficing in young people's Web-based decision making (2002) 0.01
```
0.01029605 = product of:
  0.0205921 = sum of:
    0.0205921 = product of:
      0.0411842 = sum of:
        0.0411842 = weight(_text_:22 in 177) [ClassicSimilarity], result of:
          0.0411842 = score(doc=177,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.23214069 = fieldWeight in 177, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=177)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
```
Abstract

This study investigated Simon's behavioral decisionmaking theories of bounded rationality and satisficing in relation to young people's decision making in the World Wide Web, and considered the role of personal preferences in Web-based decisions. It employed a qualitative research methodology involving group interviews with 22 adolescent females. Data analysis took the form of iterative pattern coding using QSR NUD*IST Vivo qualitative data analysis software. Data analysis revealed that the study participants did operate within the limits of bounded rationality. These limits took the form of time constraints, information overload, and physical constraints. Data analysis also uncovered two major satisficing behaviors-reduction and termination. Personal preference was found to play a major role in Web site evaluation in the areas of graphic/multimedia and subject content preferences. This study has related implications for Web site designers and for adult intermediaries who work with young people and the Web

Okoli, C.; Mehdi, M.; Mesgari, M.; Nielsen, F.A.; Lanamäki, A.: Wikipedia in the eyes of its beholders : a systematic review of scholarly research on Wikipedia readers and readership (2014) 0.01

0.01029605 = product of:
  0.0205921 = sum of:
    0.0205921 = product of:
      0.0411842 = sum of:
        0.0411842 = weight(_text_:22 in 1540) [ClassicSimilarity], result of:
          0.0411842 = score(doc=1540,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.23214069 = fieldWeight in 1540, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=1540)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 18.11.2014 13:22:03

Griesbaum, J.; Mahrholz, N.; Kiedrowski, K. von Löwe; Rittberger, M.: Knowledge generation in online forums : a case study in the German educational domain (2015) 0.01

0.006864034 = product of:
  0.013728068 = sum of:
    0.013728068 = product of:
      0.027456136 = sum of:
        0.027456136 = weight(_text_:22 in 4440) [ClassicSimilarity], result of:
          0.027456136 = score(doc=4440,freq=2.0), product of:
            0.17741053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05066224 = queryNorm
            0.15476047 = fieldWeight in 4440, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=4440)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 20. 1.2015 18:30:22

Search (4 results, page 1 of 1)

Authors

Years

Themes