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Peer reviewed Peer reviewed
Liew, Chern Li; Foo, Schubert; Chennupati, K. R. – Journal of Information Science, 2001
Examines how electronic documents, particularly electronic journals, could be enhanced to make them more valuable to end-users. Describes the development of PROPIE (Proposed Information Environment) that demonstrated the potential to support various interaction needs and discusses the results of an empirical evaluation of PROPIE. (Author/LRW)
Descriptors: Computer Interfaces, Electronic Journals, Evaluation Methods, User Needs (Information)
Peer reviewed Peer reviewed
Liew, Chern Li; Chennupati, K. R.; Foo, Schubert – Journal of the American Society for Information Science and Technology, 2001
Explores the potential and impact of an innovative information environment in enhancing user activities in using electronic documents for various tasks, and to support the value-adding of these e-documents. Discusses the conceptual design and prototyping of a proposed environment, PROPIE. Presents an empirical and formative evaluation of the…
Descriptors: Computer Interfaces, Computer System Design, Document Delivery, Electronic Journals
Peer reviewed Peer reviewed
Liew, Chern Li; Foo, Schubert; Chennupati, K. R. – Online Information Review, 2000
Considers the future of electronic journals based on the results of a study of graduate student end-users' current use and perception of electronic journals compared with print journals, and their expectations of future electronic journals. The six-page questionnaire used in the study is appended. (Author/LRW)
Descriptors: Comparative Analysis, Electronic Journals, Futures (of Society), Graduate Students