Search (13 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × author_ss:"Borgman, C.L."
  1. Borgman, C.L.: Performance effects of a user's mental model of an information retrieval system (1983) 0.01 
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    Source
    Proceedings of the American Society for Information Science. 46(1983), S.121-124
  2. Borgman, C.L.; Chignell, M.H.; Valdez, F.: Designing an information retrieval interface based on children's categorization of knowledge : a pilot study (1989) 0.01 
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    Abstract
    The study assessed the ability of children to categorise concepts that will be used to organise an information retrieval interface. The work was done of Project SEED (Science for Early Educational Development), a project to develop hands-on science programmes for elementary schools. Aims to tailor an interface to the particular skills of children in organising science knowledge. The results are promising for the design of IR interfaces based on children's abilities to manipulate information.
    Imprint
    Medford, New Jersey : Learned Information
    Source
    ASIS'89. Managing information and technology. Proceedings of the 52nd annual meeting of the American Society for Information Science, Washington, D.C., 30.10.-2.11.1989. Vol. 26. Ed. by J. Katzer and G.B. Newby
  3. Borgman, C.L.: Psychological research in human-computer interaction (1984) 0.00 
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    Source
    Annual review of information science and technology. 19(1984), S.33-64
  4. Borgman, C.L.: Individual differences in the use of technology : work in progress (1985) 0.00 
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    Source
    Proceedings of the American Society for Information Science. 48(1985), S.243-249
  5. Borgman, C.L.: Human computer interaction with information retrieval systems : understanding complex communication behavior (1986) 0.00 
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  6. Borgman, C.L.: Mental models: ways of looking at a system : training users with mental models can improve performance (1982) 0.00 
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    Source
    Bulletin of the American Society for Information Science. 9(1982) no.2, S.38-39
  7. Borgman, C.L.: ¬The user's mental model of an information retrieval system : an experiment on a prototype online catalogue (1986) 0.00 
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  8. Borgman, C.L.: Toward a definition of user friendliness : a psychological perspective (1987) 0.00 
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    Imprint
    Urbana, IL : University of Illinois / Graduate School of Library and Information Science
  9. Borgman, C.L.: All users of information retrieval systems are not created equal : an exploration into individual differences (1989) 0.00 
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    Abstract
    User performance on information retrieval systems is highly variable. After briefly reviewing the characterisitcs on which IR performance varies, reports on a specific study that sought to idetify both technical aptitudes and personality characteristics that were related to academic orientation variables previously found to predict IR performance. Academic orientation was related to technical aptitudes as measured by standardised achievement tests and coursework; and that academic orientation was related to some personaliyt characteristics, as measured by standardised tests. Since individual differences in information retrieval are assumed not to be random, argues that individual characteristics should be described so they can be accomodated through design and training
    Source
    Information processing and management. 25(1989) no.3, S.237-251
  10. Borgman, C.L.: Information retrieval from CD-ROM : status quo or a revolution in end-user access? (1987) 0.00 
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    Abstract
    CD-ROM data bases are being adopted rapidly by libraries and are being made available to end-users. Compares online information retrieval systems and CD-ROM based retrieval systems, assessing structure and content characteristics that contribute to user behaviour. CD-ROM systems are comparable in database content and in interface style, although CD-ROM systems often provide multiple user interfaces, have smaller databases, less time pressure, and no telecommunications requirements. Some of the differences might lead to better retrieval performance by novice users, but many unanswered questions remain about the influence of time pressure, database size, interface style, training, and skill transfer among systems
    Source
    Canadian journal of information science. 12(1987), S.43-53
  11. Borgman, C.L.: Why are online catalogs hard to use? : lessons learned from information-retrieval studies (1986) 0.00 
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    Abstract
    Research in user behavior on online catalogs is in its early stages, but preliminary findings suggest that users encounter many of the same problems identified in behavioral studies of other types of bibliographic retrieval systems. Much can be learned from comparing the results of user behavior studies on these two types of systems. Research on user problems with both the mechanical aspects and the conceptual aspects of system use is reviewed, with the conclusion that more similiratiy exists across types of systems in conceptual than in mechanical problems. Also discussed are potential sources of the problems, due either to individual characteristics or to system variables. A series of research questions is proposed and a number of potential interim solutions ae suggested for alleviating some of the problems encountered by users of information systems
    Source
    Journal of the American Society for Information Science. 37(1986), S.387-400
  12. Sullivan, M.V.; Borgman, C.L.: Bibliographic searching by end-users and intermediaries : front-end software vs native DIALOG commands (1988) 0.00 
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    Imprint
    Medford, New Jersey : Learned Information Inc.
    Source
    ASIS '88. Information Technology: planning for the next fifty years. Proceedings of the 51st annual meeting of the American Society for Information Science, Atlanta, Georgia, 23-27.10.1988. Vol.25. Ed. by C.L. Borgman and E.Y.H. Pai
  13. Meadow, C.T.; Cerny, B.A.; Borgman, C.L.; Case, D.O.: Online access to knowledge : system design (1989) 0.00 
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    Abstract
    The project online access to knowledge (OAK) has developed a computer intermediary for delected users of the Department of Energy's DOE/RECON and BASIS online information retrieval systems. Its purpose is to enable people who have little or no training or experience in bibliographic searching to conduct their own searches, without the assistance of a trained librarian. hence permitting the user to work in both a place and time of his or her choosing. The purpose of this article is to report on the design and the rationale for the design. OAK software consists of both a tutorial and an assistance program. The latter does not employ a command language, hence obviates the need for a searcher to learn the formal language usually associated with an online database search service. It is central to our approach that this system does not supplant the user's ultimate primacy in knowing what he or she is looking for, nor in judging the results
    Source
    Journal of the American Society for Information Science. 40(1989), S.86-98

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