Search (2 results, page 1 of 1)

  • × author_ss:"Shaw, D."
  • × theme_ss:"Suchoberflächen"
  • × year_i:[1990 TO 2000}
  1. Shaw, D.: CD-ROM interfaces for information retrieval : heuristic evaluation and observations of intended users (1993) 0.09 
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    Abstract
    The WilsonDisc user interface for CD-ROM searching was evaluated using heuristic evaluation and observation of experienced users and used 2 Wilson Disc databases: MLA International Bibliography and Humanities Index. The heuristic evaluations identified 51 different problems, while observations found only 8. However, the major problem encountered by users: changing of the databases, was not found through heuristic evaluation. Suggests that expert evaluators explicitely consider the user interface environment, the context in which users elect to use the system
  2. Shaw, D.: ¬The human-computer interface for information retrieval (1991) 0.01 
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    Abstract
    Discusses the human-computer interface for information retrieval and notes that research on human-computer interface design has generated many widely-accepted principles of interface design which should be of interest and value to designers of information retrieval systems. Work on display features such as highlighting, colour, icons, and windows has received considerable attention. research has also focused on how the user interacts with the system, whether by commands, menus, or direct manipulation. Studies of interfaces for information retrieval systems reveal that online searching has emphasised developments of front ends, with some novel uses of graphics. CD-ROM and optical media are characterised by interface diversity, again with some inclusion of graphic interfaces. Online catalogues and full text data bases have provided interesting comparisons of mode of interaction