Prototyping versus specifying: a multiproject experiment
IEEE Transactions on Software Engineering
The application of prototyping to systems development: A rationale and model
Journal of Management Information Systems
Propaedeutics of decision-making: supporting managerial learning and innovation
Decision Support Systems
Implementation and structural variables
Information and Management
Rethinking the concept of user involvement
MIS Quarterly
A discrepancy model of end-user computing involvement
Management Science
A problem-solving perspective on systems development
Journal of Management Information Systems
An assessment of the prototyping approach to information systems development
Communications of the ACM
The measurement of user information satisfaction
Communications of the ACM
Information Systems in Organizations
Information Systems in Organizations
Human Problem Solving
Development patterns for decision support systems
MIS Quarterly
Heuristic development: a redesign of systems design
MIS Quarterly
Building participatory HIS networks: A case study from Kerala, India
Information and Organization
Information management during systems development: a model for improvement in productivity
International Journal of Information Management: The Journal for Information Professionals
Migration to a New Electronic Mail System: Users' Attitudes and Management Support for Achieving Use
Information Resources Management Journal
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This paper explores user participation in the systems development process and examines this variable in relation to the type of system under development. Prior user participation research has not shown conclusive support for its impact on system success. Ives and Olson 1984 have suggested that much of the prior research on user involvement/participation has not been strongly grounded in theory. Using Simon's 1965 model of decision-making together with Zmud's 1983 typology of systems, it is hypothesized that user participation's impact on perceived usefulness should be greater for the more unstructured non-programmed decision-based systems than for transaction processing systems. This paper thus tests for moderating influences by system type. This study provides evidence that system type or problem type is an important moderating variable between user participation and perceived usefulness.