CIVILICA We Respect the Science
(ناشر تخصصی کنفرانسهای کشور / شماره مجوز انتشارات از وزارت فرهنگ و ارشاد اسلامی: ۸۹۷۱)

گواهی نمایه سازی مقاله Is concept formation and requirements macro-analysis using value focused thinking (VFT) technique: a case study of rural information system

عنوان مقاله: Is concept formation and requirements macro-analysis using value focused thinking (VFT) technique: a case study of rural information system
شناسه (COI) مقاله: INSYS01_015
منتشر شده در کنفرانس ملی سیستم های اطلاعاتی در سال ۱۳۹۳
مشخصات نویسندگان مقاله:

ehsan merati - Ph.d.student of system management, university of Tehran, nasr Bridge, Tehran, Iran
behrouz zarei - entrepreneurship school, university of Tehran,Farshi moghadam street, Tehran,Iran

خلاصه مقاله:
Large number of system failures highlighted the importance of the concept formation and requirements analysis phases of the information ystem (IS) development. Aligning information systems projects whit organizational goals, reducing information system development failures and can be achived through the improvement of these phases. In this paper, value-Focused Thinking (VFT) technique is introduced as a method for managing stakeholders and defining theire values, objective, and requirements. It was applied on the case of the information systems of the rural productions supply chain, It provides a strutured mean for information system concept formation and requirements macro-analysis. Means-ends objectives network and objectives hierarchy is developed and 43 requirements are indefied. The portfolio of required rural information system and theire major features is defind based on this method.

کلمات کلیدی:
information system concept formation; Requirements engineeriing; Information system development; Value Focused Thinking; VFT

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-INSYS01-INSYS01_015.html