Search (2 results, page 1 of 1)

  • × author_ss:"Qin, J."
  • × year_i:[1990 TO 2000}
  1. Qin, J.; Lancaster, F.W.; Allen, B.: Types and levels of collaboration in interdisciplinary research in the sciences (1997) 0.00 
    5.147861E-4 = product of:
  0.0077217915 = sum of:
    0.0077217915 = product of:
      0.015443583 = sum of:
        0.015443583 = weight(_text_:information in 1593) [ClassicSimilarity], result of:
          0.015443583 = score(doc=1593,freq=10.0), product of:
            0.050870337 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.028978055 = queryNorm
            0.3035872 = fieldWeight in 1593, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1593)
      0.5 = coord(1/2)
  0.06666667 = coord(1/15)
    Abstract
    Reports on a study which collected a sample of 846 scientific research papers published in 1992 and tests 3 hypotheses on the relationship between research collaboration and interdisciplinarity. Results showed significant differences in degrees of interdisciplinarity among different levels of collaboration and among different disciplines. Collaboration contributed significantly to the degree of interdisciplinarity in some disciplines and not in others. Uses a survey that asked authors about their form of collaboration, channels of communication and use of information. The survey provides some qualitative explanation for the bibliometrics findings. Discusses the perspective of scientist-scientist interaction, scientist-information interaction and information-information interaction
    Source
    Journal of the American Society for Information Science. 48(1997) no.10, S.893-916
  2. Qin, J.; Wesley, K.: Web indexing with meta fields : a survey of Web objects in polymer chemistry (1998) 0.00 
    3.4178712E-4 = product of:
  0.0051268064 = sum of:
    0.0051268064 = product of:
      0.010253613 = sum of:
        0.010253613 = weight(_text_:information in 3589) [ClassicSimilarity], result of:
          0.010253613 = score(doc=3589,freq=6.0), product of:
            0.050870337 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.028978055 = queryNorm
            0.20156369 = fieldWeight in 3589, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.046875 = fieldNorm(doc=3589)
      0.5 = coord(1/2)
  0.06666667 = coord(1/15)
    Abstract
    Reports results of a study of 4 WWW search engines: AltaVista; Lycos; Excite and WebCrawler to collect data on Web objects on polymer chemistry. 1.037 Web objects were examined for data in 4 categories: document information; use of meta fields; use of images and use of chemical names. Issues raised included: whether to provide metadata elements for parts of entities or whole entities only, the use of metasyntax, problems in representation of special types of objects, and whether links should be considered when encoding metadata. Use of metafields was not widespread in the sample and knowledge of metafields in HTML varied greatly among Web object creators. The study formed part of a metadata project funded by the OCLC Library and Information Science Research Grant Program
    Source
    Information technology and libraries. 17(1998) no.3, S.149-156

Authors

Themes