Malmsjo, A.: Systmeutveckling och anvandarbehov : en studie over relationen anvardarbehov och utveckling av informationssystem (1995)
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- Abstract
- Examines why knowledge of user needs is not used to develop information systems, while aiming to identify the features of user needs which should be noted. Different types of information: operative, directive, supporting, state of the art, feedback, and private, place differnt demands on the system. Examines paradigms, conditions and methods used in studies of information needs and uses and factors which influence information seeking behaviour. Lists different methods for identifying information needs, with emphasis on Davis's 1987 strategy. Many variables make it difficult to determine information behaviour. Presents a contextual, explanatory model indicating factors influencing an individual's group's or organisation's information use. The factors are complex and change, and systems constructionmust thus be flexible. Presents factors influencing evaluation of an information source's usability and its selection; and factors triggering an information search
- Footnote
- Übers. des Titels: System development and information needs and uses: a study of the relationship between information needs and uses and development of information systems
