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Requirements validation techniques :A case of prototype of the Technical Institute for Administration

Author: Thamir Naeem Jassim ثامر نعيم جاسم
Journal: Journal of Al-Qadisiyah for Computer Science and Mathematics مجلة القادسية لعلوم الحاسوب والرياضيات ISSN: 20740204 / 25213504 Year: 2014 Volume: 6 Issue: 1 Pages: 1-10
Publisher: Al-Qadisiyah University جامعة القادسية

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Abstract

requirements validation techniques (RVTs) play important role to detect possible defects in the requirements (functional, non-functional ). Prototypes are good way to demonstrate the requirements and help stakeholders discover problems. The key advantage of a prototyping-based methodology is that it very quickly provides a system for the users to interact with, even if it is not initially ready for widespread organizational use. The proposed web application has been tested based on the usability, System quality has a considerable effect on ease of use and does directly influence the users' intention to use the TIAS in the future. The analysis indicates that the attractiveness of the user interface, performance and the functionalities are critical success factors of TIAS acceptance. the mean of intention to use and ease of use are respectively 3.77 and 3.54 on a 5-point Likert scale. These results show that TIAS is well accepted in general.


Article
دور جودة نظم معلومات الإنتاج في تحقيق الميزة التنافسية في الشركات الصناعية الاردنية

Author: الدكتور محمد سلامة المصاروه
Journal: Journal of Baghdad College of Economic sciences University مجلة كلية بغداد للعلوم الاقتصادية الجامعة ISSN: 2072778X Year: 2016 Issue: 47 Pages: 273-290
Publisher: Baghdad College of Economic Sciences كلية بغداد للعلوم الاقتصادية

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Abstract

This study aimed at recognizing the role of production information system quality on achieving competitive advantage at industrial companies in Jordan.The Population of the study involved those in supervising Positions in the industrial companies through a Purposive Sample for "23" industrial companies in Jordan, The sample involved "151" Persons. The achieved results are: The Population at the industrial companies through a Purposive sample for "23" industrial companies in Jordan , The sample involved "151" persons . The achieved results are:The study viewed that there is correlation between production information system quality and the competitive advantage in all dimensions. This is due to the understanding , the part of the administrations in the researched companies, the importance of applying the information system and its role in the rapidity of getting information and making decisions which strengthen the competitive quality . Based on the results the study recommended following :1.Considering the continuity of applying the concept of Production information system characters quality , taking into consideration the importance of from dimension as a dimension of production information system quality , because of its effect on improving and achieving the competitive characters quality.2.The interest in the continuity of achieving the competitive quality. The study recommended conducting applied researches for other economical sectors, since this will improve the economy in Jordan among the economical changes.

هدفت هذه الدراسة للتعرف على دور جودة نظم معلومات الإنتاج في تحقيق الميزة التنافسية في الشركات الصناعية الأردنية، حيث تكوّن مجتمع الدراسة من العاملين في الشركات الصناعية بالوظائف الإشرافية من خلال عينة قصدية لـ (23) شركة صناعية أردنية، واشتملت عينة الدراسة على (151) فرداً، وتوصلت الدراسة إلى مجموعة من النتائج أهمها : دلت نتائج الدراسة على وجود علاقة ارتباط بين أبعاد جودة نظم معلومات الإنتاج والميزة التنافسية بأبعادها المختلفة، ويعزى ذلك لأهمية إدراك إدارات الشركات المبحوثة بجودة تطبيق نظم المعلومات لما لها من أثر واضح في سرعة الحصول على المعلومة والسرعة في اتخاذ القرارات بما يعزز مفهوم الميزة التنافسية .وبناءً على النتائج أوصت الدراسة بما يلي :1.الاهتمام باستمرار تطبيق مفهوم جودة نظم معلومات الإنتاج..2.الاهتمام باستمرار تحقيق مفهوم الميزة التنافسية .

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