نتایج جستجو برای: design and development
تعداد نتایج: 17118833 فیلتر نتایج به سال:
Adopting an evolutionary approach, we explain the conjectural variations Þrms may hold in duopoly. Given conjectures, Þrms play the market game rationally. Success in the market game determines Þtness in the evolutionary game. We show that the unique conjectures which are evolutionarily stable are consistent in that they anticipate rivals behavior correctly.
Iterative control has been widely studied in recent years as an efficient methodology for the design of highly-performing controllers of complex plants. The idea behind iterative design is that, when the plant is exceedingly complex, the design of the controller in one shot is hazardous. Instead, one can perform a sequence of closedloop identification and controller design steps, aiming at prog...
Informal Learning in the Workplace (ILW) is ensured by the everyday work activities in which workers are engaged. It accounts for over 75 per cent of learning in the workplace. Enterprise Social Media (ESM) are increasingly used as informal learning environments. According to the results of an implementation we have conducted in real context, we show that ESM are appropriate to promote ILW. Ind...
We describe a metrics plan for monitoring and improving the performance of the software development process based on the Scrum agile method. After a short introduction to Scrum concepts a detailed description of the proposed metrics is provided. The metrics are defined using the principles of stakeholder-driven process performance measurement that requires a balanced approach considering viewpo...
This position paper presents the efforts we have undertaken to study the impact of intercultural factors on global software development projects. A bottom-up approach looks at the effect of individual intercultural factors on software practices, while a top-down approach strives to identify positive or negative organizational and behavioral patterns.
Adopting an evolutionary approach, we explain the conjectural variations firms may hold in duopoly. Given conjectures, firms play the market game rationally. Success in the market game determines fitness in the evolutionary game. Based on linear heterogeneous Cournot and Bertrand competition models, we show that the unique conjectures that are evolutionarily stable are consistent in that they a...
In this article, I comment on the seven articles that appeared in the special issues of Educational Technology Research and Development (1998, 46(4); 1999, 47(2)) and an associated American Educational Research Association (AERA) symposium, as well as other selected developments in educational technology as presented in a recent edited volume (Jacobson & Kozma, in press). I address the importan...
This article presents a broad view of systems analysis and design (SA&D) research. Although SA&D is a critical area of research in the information systems field, relatively little such research has been published in leading IS journals. To point toward increased research opportunities for SA&D work, this article presents a framework that illustrates the broad range of activities within the SA&D...
In practice, a pure top-down and refinement-based development process is not applicable. A more iterative and incremental approach is usually applied with respect to changing requirements. We call such an approach an evolutionary approach. As existing methodologies rely on refinement concepts they do not support an evolutionary development. In this paper, we present the basic concepts of a suit...
Development of an Intelligent Cavity Layout Design System for Injection Molding Dies (RESEARCH NOTE)
This paper presents the development of an Intelligent Cavity Layout Design System (ICLDS) for multiple cavity injection moulds. The system is intended to assist mould designers in cavity layout design at concept design stage. The complexities and principles of cavity layout design as well as various dependencies in injection mould design are introduced. The knowledge in cavity layout design is ...
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