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تحليل دالة التكاليف لعدد من المصارف التجارية العراقية == Analysis of Costs Function For Many Iraqi Commercial Banks
Author name:
ممدوح عطا الله فيحان
Supervisor name:
محمد صالح سلمان الكبيسي
General topic:
Administration and Economics
Specific topic:
Economy
Degree:
Doctorate
University:
University of Baghdad - Faculty Of Administration And Economics
Language:
Arabic
University location:
Baghdad
First pages:
07T4061 - p.pdf
Abstract:
The aims of this study is to examine and study of the transcendental logarithmic (translog) cost function for many of Iraqi banks, and analysis of economic indicators derived from the translog cost function such as economies of scale, economies of scope, elasticities of substitution and demand elasticities price of production inputs, also test the ability of these banks to get economies of scale due to the expansion of its activities , and access to economies of scope as a result of diversification in their products. In order to achieve this goal, it have been estimated translog cost function for Iraqi banks using pooling time series and cross - public and private banks for the period (2005 - 2012). The system regression equation has been estimated for the translog costs and input share equations using Zellner's Iterative Seemingly Unrelated Regression equations (SURE), and the data were analyzed using the program (STATA).The results of study conclude that the banks are achieved a positive economies of scale with statistical significance, also achieved some banks Economies of scope through some years of study, and the substitution between production input is possible for most of banks, and that the price elasticity for production input is less than one which means that these inputs are necessary for the production process. The most important recommendations are : the banks needs to use of large economies of scale by increasing the size of the output and the opening a new branches, also its necessary to merge small and medium banks with each other to make an economic power that could compete with foreign and arab banks which have more materially, technology, marketing, and administrative capacity, in the shade of liberalization of trade in services
