During the previous time of producing oil and gas in gulf area, so much of complicated relationship between producers and consumers happened. Mostly the winners were the powerful team. This article discusses one side of the political and economical side of the relationship and how the conflict...

Currently, oil is considered as the most important commodity in our planet. It exceeds third of the international trade while world transportation, electricity, agriculture, and industry depend on oil. Economists have different opinions regarding issue of cause and effect of oil industry and...

The agricultural sector plays an important and a vital role in achieving the economic growth, furthermore, the labor input is considered one of the most important inputs in the economy, especially in the agricultural sector, which contribute in increasing production. Achieving the economic...

To analyze the consumer utility, we use Shibani’s model that is based on three successive layers of earning/spending/utility. Based on the social solidarity, we show that the marginal earning depends on the first difference between the MPC of lower and upper social groups. According to the...

للعقيدة الاسلامية دور مهم في توجيه السلوك الاقتصادي، يتمثل في ربط الحياة الدنيا بالآخرة على مستوى الأفراد والمجتمعات، مما يبرز أهمية البعد الإيماني والأخلاقي في...

To analyze the consumer utility, we use Shibani’s model that is based on three successive layers of earning/spending/utility. Based on the social solidarity, we show that the marginal earning depends on the first difference between the MPC of lower and upper social groups. According to the...

Arabic Abstract: يُحمد للأخ السويلم جهده المقدر في التوجه بعلم الاقتصاد الإسلامي نحو دائرة التحري النظري عن مقاصد الشرع المتضمنة في أحكام المال والثروة، وتوظيف أدوات...

The economic problem today is the abundance of information and not the abundance of scarce resources. That the impact of knowledge has become crucial to the entire economic activity . Moreover, knowledge has become a major asset for any social and economic growth. All Countries of the world seek...