Document (#29545)

Author
Beaulieu, M.
Title
Interaction in information searching and retrieval
Source
Journal of documentation. 56(2000) no.4, S.431-439
Year
2000
Abstract
The paper aims to explore the concepts of interaction and interactivity presented in different theoretical models in the fields of human-computer interaction (HCI) and information-seeking/searching behaviour, and to relate these to information retrieval (IR) research. It is suggested that interaction in HCI is primarily concerned with establishing a user/system dialogue at the user interface and does not address the interactive characteristics of IR operational tasks. A distinction is made between general informationseeking models and information-searching models for computerised systems. The former are deemed to provide a useful framework for characterising interaction at the task level, with the structural relationship between tasks as well as the dynamic transition from one task to another being key features of the interactive process. Although the latter are all concerned with how searchers interact with IR systems, each of the models examined represents user interaction at different levels of abstraction. Taken together they provide complementary views of a highly dynamic process. Three principal aspects of interaction are identified and discussed: interaction within and across tasks; the notion of interaction as task sharing; and interaction as a discourse. In conclusion the adoption of an interaction paradigm for IR research is advocated and examples of empirical work for supporting interactive searching and retrieval are provided.
Content
Vgl. auch: http://www.emeraldinsight.com/10.1108/EUM0000000007122.
Theme
Suchtaktik

Similar documents (author)

  1. Beaulieu, M.: Masterpieces of science (1997) 4.95
    4.953263 = sum of:
      4.953263 = weight(author_txt:beaulieu in 1810) [ClassicSimilarity], result of:
        4.953263 = score(doc=1810,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          4.9532633 = fieldWeight in 1810, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.625 = fieldNorm(doc=1810)
    
  2. Beaulieu, M.: Approaches to user-based studies in information seeking and retrieval : a Sheffield perspective (2003) 4.95
    4.953263 = sum of:
      4.953263 = weight(author_txt:beaulieu in 693) [ClassicSimilarity], result of:
        4.953263 = score(doc=693,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          4.9532633 = fieldWeight in 693, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.625 = fieldNorm(doc=693)
    
  3. Beaulieu, M.: Experiments on interfaces to support query expansion (1997) 4.95
    4.953263 = sum of:
      4.953263 = weight(author_txt:beaulieu in 705) [ClassicSimilarity], result of:
        4.953263 = score(doc=705,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          4.9532633 = fieldWeight in 705, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.625 = fieldNorm(doc=705)
    
  4. Hancock-Beaulieu, M.M.: User friendliness and human-computer interaction in online library catalogues (1992) 3.96
    3.9626102 = sum of:
      3.9626102 = weight(author_txt:beaulieu in 1255) [ClassicSimilarity], result of:
        3.9626102 = score(doc=1255,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          3.9626105 = fieldWeight in 1255, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.5 = fieldNorm(doc=1255)
    
  5. Hancock-Beaulieu, M.: Query expansion : advances in research in online catalogues (1992) 3.96
    3.9626102 = sum of:
      3.9626102 = weight(author_txt:beaulieu in 2351) [ClassicSimilarity], result of:
        3.9626102 = score(doc=2351,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          3.9626105 = fieldWeight in 2351, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.5 = fieldNorm(doc=2351)
    

Similar documents (content)

  1. Spink, A.; Cole, C.: ¬A multitasking framework for cognitive information retrieval (2005) 0.47
    0.4748151 = sum of:
      0.4748151 = product of:
        0.98919815 = sum of:
          0.009383545 = weight(abstract_txt:between in 1768) [ClassicSimilarity], result of:
            0.009383545 = score(doc=1768,freq=1.0), product of:
              0.05738863 = queryWeight, product of:
                1.0159129 = boost
                3.4881876 = idf(docFreq=3549, maxDocs=42740)
                0.016194575 = queryNorm
              0.16350879 = fieldWeight in 1768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4881876 = idf(docFreq=3549, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.077128075 = weight(abstract_txt:interactivity in 1768) [ClassicSimilarity], result of:
            0.077128075 = score(doc=1768,freq=2.0), product of:
              0.14724353 = queryWeight, product of:
                1.1506591 = boost
                7.9016905 = idf(docFreq=42, maxDocs=42740)
                0.016194575 = queryNorm
              0.523813 = fieldWeight in 1768, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.9016905 = idf(docFreq=42, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.014967035 = weight(abstract_txt:process in 1768) [ClassicSimilarity], result of:
            0.014967035 = score(doc=1768,freq=1.0), product of:
              0.078343876 = queryWeight, product of:
                1.1869873 = boost
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.016194575 = queryNorm
              0.19104281 = fieldWeight in 1768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.012691181 = weight(abstract_txt:information in 1768) [ClassicSimilarity], result of:
            0.012691181 = score(doc=1768,freq=4.0), product of:
              0.055706505 = queryWeight, product of:
                1.4155053 = boost
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.016194575 = queryNorm
              0.22782224 = fieldWeight in 1768, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.014112345 = weight(abstract_txt:with in 1768) [ClassicSimilarity], result of:
            0.014112345 = score(doc=1768,freq=4.0), product of:
              0.059791207 = queryWeight, product of:
                1.4664836 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.016194575 = queryNorm
              0.23602709 = fieldWeight in 1768, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.01379411 = weight(abstract_txt:retrieval in 1768) [ClassicSimilarity], result of:
            0.01379411 = score(doc=1768,freq=1.0), product of:
              0.084932536 = queryWeight, product of:
                1.5136526 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.016194575 = queryNorm
              0.16241255 = fieldWeight in 1768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.028621279 = weight(abstract_txt:user in 1768) [ClassicSimilarity], result of:
            0.028621279 = score(doc=1768,freq=3.0), product of:
              0.09579965 = queryWeight, product of:
                1.6075746 = boost
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.016194575 = queryNorm
              0.29876184 = fieldWeight in 1768, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.056425128 = weight(abstract_txt:task in 1768) [ClassicSimilarity], result of:
            0.056425128 = score(doc=1768,freq=2.0), product of:
              0.17241828 = queryWeight, product of:
                2.1566558 = boost
                4.936657 = idf(docFreq=833, maxDocs=42740)
                0.016194575 = queryNorm
              0.32725722 = fieldWeight in 1768, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.936657 = idf(docFreq=833, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.11333963 = weight(abstract_txt:interactive in 1768) [ClassicSimilarity], result of:
            0.11333963 = score(doc=1768,freq=4.0), product of:
              0.217861 = queryWeight, product of:
                2.4242585 = boost
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.016194575 = queryNorm
              0.5202383 = fieldWeight in 1768, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.034371976 = weight(abstract_txt:searching in 1768) [ClassicSimilarity], result of:
            0.034371976 = score(doc=1768,freq=1.0), product of:
              0.17181492 = queryWeight, product of:
                2.4859304 = boost
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.016194575 = queryNorm
              0.20005234 = fieldWeight in 1768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.07911826 = weight(abstract_txt:models in 1768) [ClassicSimilarity], result of:
            0.07911826 = score(doc=1768,freq=3.0), product of:
              0.20768346 = queryWeight, product of:
                2.733125 = boost
                4.6921606 = idf(docFreq=1064, maxDocs=42740)
                0.016194575 = queryNorm
              0.380956 = fieldWeight in 1768, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.6921606 = idf(docFreq=1064, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
          0.5352456 = weight(abstract_txt:interaction in 1768) [ClassicSimilarity], result of:
            0.5352456 = score(doc=1768,freq=9.0), product of:
              0.7216445 = queryWeight, product of:
                8.448635 = boost
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.016194575 = queryNorm
              0.74170256 = fieldWeight in 1768, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.046875 = fieldNorm(doc=1768)
        0.48 = coord(12/25)
    
  2. Li, Y.; Belkin, N.J.: ¬A faceted approach to conceptualizing tasks in information seeking (2008) 0.34
    0.3433954 = sum of:
      0.3433954 = product of:
        0.8584885 = sum of:
          0.012511394 = weight(abstract_txt:between in 4443) [ClassicSimilarity], result of:
            0.012511394 = score(doc=4443,freq=1.0), product of:
              0.05738863 = queryWeight, product of:
                1.0159129 = boost
                3.4881876 = idf(docFreq=3549, maxDocs=42740)
                0.016194575 = queryNorm
              0.21801172 = fieldWeight in 4443, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4881876 = idf(docFreq=3549, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.014866143 = weight(abstract_txt:different in 4443) [ClassicSimilarity], result of:
            0.014866143 = score(doc=4443,freq=1.0), product of:
              0.06438049 = queryWeight, product of:
                1.0760208 = boost
                3.694571 = idf(docFreq=2887, maxDocs=42740)
                0.016194575 = queryNorm
              0.23091069 = fieldWeight in 4443, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.694571 = idf(docFreq=2887, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.023930721 = weight(abstract_txt:information in 4443) [ClassicSimilarity], result of:
            0.023930721 = score(doc=4443,freq=8.0), product of:
              0.055706505 = queryWeight, product of:
                1.4155053 = boost
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.016194575 = queryNorm
              0.42958575 = fieldWeight in 4443, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.00940823 = weight(abstract_txt:with in 4443) [ClassicSimilarity], result of:
            0.00940823 = score(doc=4443,freq=1.0), product of:
              0.059791207 = queryWeight, product of:
                1.4664836 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.016194575 = queryNorm
              0.15735139 = fieldWeight in 4443, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.018392147 = weight(abstract_txt:retrieval in 4443) [ClassicSimilarity], result of:
            0.018392147 = score(doc=4443,freq=1.0), product of:
              0.084932536 = queryWeight, product of:
                1.5136526 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.016194575 = queryNorm
              0.21655008 = fieldWeight in 4443, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.21279247 = weight(abstract_txt:task in 4443) [ClassicSimilarity], result of:
            0.21279247 = score(doc=4443,freq=16.0), product of:
              0.17241828 = queryWeight, product of:
                2.1566558 = boost
                4.936657 = idf(docFreq=833, maxDocs=42740)
                0.016194575 = queryNorm
              1.2341642 = fieldWeight in 4443, product of:
                4.0 = tf(freq=16.0), with freq of:
                  16.0 = termFreq=16.0
                4.936657 = idf(docFreq=833, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.20731147 = weight(abstract_txt:tasks in 4443) [ClassicSimilarity], result of:
            0.20731147 = score(doc=4443,freq=11.0), product of:
              0.1919864 = queryWeight, product of:
                2.2757492 = boost
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.016194575 = queryNorm
              1.0798237 = fieldWeight in 4443, product of:
                3.3166249 = tf(freq=11.0), with freq of:
                  11.0 = termFreq=11.0
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.07555975 = weight(abstract_txt:interactive in 4443) [ClassicSimilarity], result of:
            0.07555975 = score(doc=4443,freq=1.0), product of:
              0.217861 = queryWeight, product of:
                2.4242585 = boost
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.016194575 = queryNorm
              0.3468255 = fieldWeight in 4443, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.0458293 = weight(abstract_txt:searching in 4443) [ClassicSimilarity], result of:
            0.0458293 = score(doc=4443,freq=1.0), product of:
              0.17181492 = queryWeight, product of:
                2.4859304 = boost
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.016194575 = queryNorm
              0.26673645 = fieldWeight in 4443, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
          0.23788692 = weight(abstract_txt:interaction in 4443) [ClassicSimilarity], result of:
            0.23788692 = score(doc=4443,freq=1.0), product of:
              0.7216445 = queryWeight, product of:
                8.448635 = boost
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.016194575 = queryNorm
              0.32964557 = fieldWeight in 4443, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.0625 = fieldNorm(doc=4443)
        0.4 = coord(10/25)
    
  3. Saracevic, T.: Modelling interaction in information retrieval (IR) : a review and proposal (1996) 0.32
    0.31522432 = sum of:
      0.31522432 = product of:
        1.1258011 = sum of:
          0.026015751 = weight(abstract_txt:different in 513) [ClassicSimilarity], result of:
            0.026015751 = score(doc=513,freq=1.0), product of:
              0.06438049 = queryWeight, product of:
                1.0760208 = boost
                3.694571 = idf(docFreq=2887, maxDocs=42740)
                0.016194575 = queryNorm
              0.4040937 = fieldWeight in 513, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.694571 = idf(docFreq=2887, maxDocs=42740)
                0.109375 = fieldNorm(doc=513)
          0.03492308 = weight(abstract_txt:process in 513) [ClassicSimilarity], result of:
            0.03492308 = score(doc=513,freq=1.0), product of:
              0.078343876 = queryWeight, product of:
                1.1869873 = boost
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.016194575 = queryNorm
              0.44576657 = fieldWeight in 513, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.109375 = fieldNorm(doc=513)
          0.03310807 = weight(abstract_txt:information in 513) [ClassicSimilarity], result of:
            0.03310807 = score(doc=513,freq=5.0), product of:
              0.055706505 = queryWeight, product of:
                1.4155053 = boost
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.016194575 = queryNorm
              0.59433043 = fieldWeight in 513, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.109375 = fieldNorm(doc=513)
          0.071970664 = weight(abstract_txt:retrieval in 513) [ClassicSimilarity], result of:
            0.071970664 = score(doc=513,freq=5.0), product of:
              0.084932536 = queryWeight, product of:
                1.5136526 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.016194575 = queryNorm
              0.84738624 = fieldWeight in 513, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.109375 = fieldNorm(doc=513)
          0.26445913 = weight(abstract_txt:interactive in 513) [ClassicSimilarity], result of:
            0.26445913 = score(doc=513,freq=4.0), product of:
              0.217861 = queryWeight, product of:
                2.4242585 = boost
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.016194575 = queryNorm
              1.2138892 = fieldWeight in 513, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.109375 = fieldNorm(doc=513)
          0.1065842 = weight(abstract_txt:models in 513) [ClassicSimilarity], result of:
            0.1065842 = score(doc=513,freq=1.0), product of:
              0.20768346 = queryWeight, product of:
                2.733125 = boost
                4.6921606 = idf(docFreq=1064, maxDocs=42740)
                0.016194575 = queryNorm
              0.51320505 = fieldWeight in 513, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6921606 = idf(docFreq=1064, maxDocs=42740)
                0.109375 = fieldNorm(doc=513)
          0.5887401 = weight(abstract_txt:interaction in 513) [ClassicSimilarity], result of:
            0.5887401 = score(doc=513,freq=2.0), product of:
              0.7216445 = queryWeight, product of:
                8.448635 = boost
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.016194575 = queryNorm
              0.8158312 = fieldWeight in 513, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.109375 = fieldNorm(doc=513)
        0.28 = coord(7/25)
    
  4. Li, Y.; Belkin, N.J.: ¬An exploration of the relationships between work task and interactive information search behavior (2010) 0.31
    0.3133993 = sum of:
      0.3133993 = product of:
        0.7834983 = sum of:
          0.012511394 = weight(abstract_txt:between in 981) [ClassicSimilarity], result of:
            0.012511394 = score(doc=981,freq=1.0), product of:
              0.05738863 = queryWeight, product of:
                1.0159129 = boost
                3.4881876 = idf(docFreq=3549, maxDocs=42740)
                0.016194575 = queryNorm
              0.21801172 = fieldWeight in 981, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4881876 = idf(docFreq=3549, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.039332114 = weight(abstract_txt:different in 981) [ClassicSimilarity], result of:
            0.039332114 = score(doc=981,freq=7.0), product of:
              0.06438049 = queryWeight, product of:
                1.0760208 = boost
                3.694571 = idf(docFreq=2887, maxDocs=42740)
                0.016194575 = queryNorm
              0.61093223 = fieldWeight in 981, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                3.694571 = idf(docFreq=2887, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.0277054 = weight(abstract_txt:provide in 981) [ClassicSimilarity], result of:
            0.0277054 = score(doc=981,freq=2.0), product of:
              0.07738468 = queryWeight, product of:
                1.1796986 = boost
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.016194575 = queryNorm
              0.35802177 = fieldWeight in 981, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.050554 = idf(docFreq=2022, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.023930721 = weight(abstract_txt:information in 981) [ClassicSimilarity], result of:
            0.023930721 = score(doc=981,freq=8.0), product of:
              0.055706505 = queryWeight, product of:
                1.4155053 = boost
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.016194575 = queryNorm
              0.42958575 = fieldWeight in 981, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.013305246 = weight(abstract_txt:with in 981) [ClassicSimilarity], result of:
            0.013305246 = score(doc=981,freq=2.0), product of:
              0.059791207 = queryWeight, product of:
                1.4664836 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.016194575 = queryNorm
              0.22252847 = fieldWeight in 981, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.018392147 = weight(abstract_txt:retrieval in 981) [ClassicSimilarity], result of:
            0.018392147 = score(doc=981,freq=1.0), product of:
              0.084932536 = queryWeight, product of:
                1.5136526 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.016194575 = queryNorm
              0.21655008 = fieldWeight in 981, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.15046701 = weight(abstract_txt:task in 981) [ClassicSimilarity], result of:
            0.15046701 = score(doc=981,freq=8.0), product of:
              0.17241828 = queryWeight, product of:
                2.1566558 = boost
                4.936657 = idf(docFreq=833, maxDocs=42740)
                0.016194575 = queryNorm
              0.8726859 = fieldWeight in 981, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                4.936657 = idf(docFreq=833, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.15310967 = weight(abstract_txt:tasks in 981) [ClassicSimilarity], result of:
            0.15310967 = score(doc=981,freq=6.0), product of:
              0.1919864 = queryWeight, product of:
                2.2757492 = boost
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.016194575 = queryNorm
              0.7975027 = fieldWeight in 981, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.10685763 = weight(abstract_txt:interactive in 981) [ClassicSimilarity], result of:
            0.10685763 = score(doc=981,freq=2.0), product of:
              0.217861 = queryWeight, product of:
                2.4242585 = boost
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.016194575 = queryNorm
              0.49048534 = fieldWeight in 981, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
          0.23788692 = weight(abstract_txt:interaction in 981) [ClassicSimilarity], result of:
            0.23788692 = score(doc=981,freq=1.0), product of:
              0.7216445 = queryWeight, product of:
                8.448635 = boost
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.016194575 = queryNorm
              0.32964557 = fieldWeight in 981, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.0625 = fieldNorm(doc=981)
        0.4 = coord(10/25)
    
  5. Gwizdka, J.: Distribution of cognitive load in Web search (2010) 0.28
    0.28077272 = sum of:
      0.28077272 = product of:
        0.7019318 = sum of:
          0.019956047 = weight(abstract_txt:process in 1096) [ClassicSimilarity], result of:
            0.019956047 = score(doc=1096,freq=1.0), product of:
              0.078343876 = queryWeight, product of:
                1.1869873 = boost
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.016194575 = queryNorm
              0.25472376 = fieldWeight in 1096, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.07558 = idf(docFreq=1972, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.018918896 = weight(abstract_txt:information in 1096) [ClassicSimilarity], result of:
            0.018918896 = score(doc=1096,freq=5.0), product of:
              0.055706505 = queryWeight, product of:
                1.4155053 = boost
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.016194575 = queryNorm
              0.33961737 = fieldWeight in 1096, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.00940823 = weight(abstract_txt:with in 1096) [ClassicSimilarity], result of:
            0.00940823 = score(doc=1096,freq=1.0), product of:
              0.059791207 = queryWeight, product of:
                1.4664836 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.016194575 = queryNorm
              0.15735139 = fieldWeight in 1096, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.018392147 = weight(abstract_txt:retrieval in 1096) [ClassicSimilarity], result of:
            0.018392147 = score(doc=1096,freq=1.0), product of:
              0.084932536 = queryWeight, product of:
                1.5136526 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.016194575 = queryNorm
              0.21655008 = fieldWeight in 1096, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.022032673 = weight(abstract_txt:user in 1096) [ClassicSimilarity], result of:
            0.022032673 = score(doc=1096,freq=1.0), product of:
              0.09579965 = queryWeight, product of:
                1.6075746 = boost
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.016194575 = queryNorm
              0.22998698 = fieldWeight in 1096, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.08107095 = weight(abstract_txt:dynamic in 1096) [ClassicSimilarity], result of:
            0.08107095 = score(doc=1096,freq=2.0), product of:
              0.15831506 = queryWeight, product of:
                1.687348 = boost
                5.7935934 = idf(docFreq=353, maxDocs=42740)
                0.016194575 = queryNorm
              0.51208615 = fieldWeight in 1096, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.7935934 = idf(docFreq=353, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.13030826 = weight(abstract_txt:task in 1096) [ClassicSimilarity], result of:
            0.13030826 = score(doc=1096,freq=6.0), product of:
              0.17241828 = queryWeight, product of:
                2.1566558 = boost
                4.936657 = idf(docFreq=833, maxDocs=42740)
                0.016194575 = queryNorm
              0.7557682 = fieldWeight in 1096, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.936657 = idf(docFreq=833, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.088397905 = weight(abstract_txt:tasks in 1096) [ClassicSimilarity], result of:
            0.088397905 = score(doc=1096,freq=2.0), product of:
              0.1919864 = queryWeight, product of:
                2.2757492 = boost
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.016194575 = queryNorm
              0.46043837 = fieldWeight in 1096, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.07555975 = weight(abstract_txt:interactive in 1096) [ClassicSimilarity], result of:
            0.07555975 = score(doc=1096,freq=1.0), product of:
              0.217861 = queryWeight, product of:
                2.4242585 = boost
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.016194575 = queryNorm
              0.3468255 = fieldWeight in 1096, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.549208 = idf(docFreq=451, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
          0.23788692 = weight(abstract_txt:interaction in 1096) [ClassicSimilarity], result of:
            0.23788692 = score(doc=1096,freq=1.0), product of:
              0.7216445 = queryWeight, product of:
                8.448635 = boost
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.016194575 = queryNorm
              0.32964557 = fieldWeight in 1096, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.274329 = idf(docFreq=594, maxDocs=42740)
                0.0625 = fieldNorm(doc=1096)
        0.4 = coord(10/25)