IS

Chen, Minder

Topic Weight Topic Terms
0.399 development systems methodology methodologies information framework approach approaches paper analysis use presented applied assumptions based
0.314 software development maintenance case productivity application tools systems function tool engineering projects effort code developed
0.193 decision support systems making design models group makers integrated article delivery representation portfolio include selection
0.177 requirements analysts systems elicitation techniques analysis process technique understanding determination analyst acquisition interview development used
0.158 systems information research theory implications practice discussed findings field paper practitioners role general important key
0.156 design systems support development information proposed approach tools using engineering current described developing prototype flexible
0.135 group gss support groups systems brainstorming research process electronic members results paper effects individual ebs
0.116 research information systems science field discipline researchers principles practice core methods area reference relevance conclude
0.104 research study influence effects literature theoretical use understanding theory using impact behavior insights examine influences

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Liou, Yihwa Irene 1 Nunamaker, Jr., Jay F. 1 Purdin, Titus D.M. 1
computer-aided software engineering 1 group decision support systems 1 group support systems 1 joint application design 1
joint application development 1 research methodology 1 requirements specification. 1 software engineering 1
systems development 1

Articles (2)

Using Group Support Systems and Joint Application Development for Requirements Specification. (Journal of Management Information Systems, 1993)
Authors: Abstract:
    The increasing use of integrated computer-aided software engineering (CASE) environments is shifting the bottleneck of systems development from physical design and coding to upstream activities, particularly requirements specification. This paper explores the use of group support systems (GSS) and joint application development (JAD) in the context of CASE environments to facilitate the requirements specification process. We first examine the relevance of GSS, JAD, and CASE to requirements specification. We then propose an integrated framework that is augmented by a domain-analysis methodology. Results of a pilot study that evaluated two process models using tools of a GSS, GroupSystems&Trade;, for requirements specification are discussed.
Systems Development in Information Systems Research. (Journal of Management Information Systems, 1990)
Authors: Abstract:
    In this paper, the use of systems development as a methodology in information systems (is) research is described and defended. A framework to explain the nature of systems development as a research methodology in is research is proposed. Use of this methodology in the engineering field in general is compared with its use specifically in computer science and computer engineering. An integrated program for conducting IS research that incorporates theory building, systems development, experimentation, and observation is proposed. Progress in several application domains is reviewed to provide a basis upon which to argue that systems development is a valid research methodology. A systems development research process is presented from a methodological perspective. Software engineering, which is the basic method of applying the systems development research methodology, is then discussed. It is the authors' belief that systems development and other research methodologies are complementary and that an integrated multi-dimensional and multimethodological approach will generate fruitful is research results. The premise is that research contributions can result from systems development, experimentation, observation, and performance testing of the systems under development and that all of these research approaches are needed to investigate different aspects of the research question.