It is expected for small and medium-sized to be a locomotive for economic growth in the Arab countries during the coming decades. In addition to providing many job opportunities for the steady population growth. The role of the sector, small and medium enterprises in creating jobs and combating...

Water pollution is a chronic crisis in Sudan that is rarely researched. However, it is combined with scarcity, disputes and uncertainty. In The current paper we introduce its concepts with emphasis on the growing problems of pollution combined with scarcity. A Case study of the growing problem...

Wireless networks are spreading everywhere nowadays, So there is a need to study the security issues for it , towards a full security policy for wireless networks. In this paper we will explain security issues for wireless networks, and how to write a network policy, its components, structure,...

تعبّر عملية الإصلاح عن وعي القائمين على السياسة الاقتصادية بضرورة تغيير النهج المتبع من قبل بغية تحسين الأداء وتخصيص أمثل للموارد. لقد كانت الصدمة النفطية سنة 1986...

The Islamic financial institutions are criticized for failure to play their perceived role in terms of assuming social responsibility. They are expected, based on their inception philosophy, to contribute to the social welfare in the societies in which they operate and to the advancement of...

Arabic Abstract: تناقش هذه المقالة ورقة سامي السويلم عن اقتصاديات ربا الفضل. انطلاقاً من أنّ الرِّبا من الكليات التي تدخل فيها جزئيات كثيرة. تبُيّن المقالة الوضعيّة...