محاولة تقييم الأداء الشامل للمؤسسات البترولية العاملة بالجزائر خلال الفترة 2011-2015

الملخص EN

This study aims to evaluate the global performance of a sample of six companies of the Algerian hydrocarbon sector during the period from 2011 to 2015.

This was done by analyzing the dimensions of the global performance of these companies.

The economic dimension is analyzed through the indicators (ROA), (ROE), (ROS) that are calculated during the study period.

The social dimension is based on evaluating some of the behaviors of these companies in the social field.

The environmental dimension is based on analyzing the relationship of the companies toward natural environment and its interest in preserving and protecting it.

We use factorial analysis method in order to uncover the basic factors explaining the global performance of the companies under study.

The results of the study summarize that there are five key factors by which the global performance of these companies can be explained.

These factors have been classified according to the levels of satisfaction achieved for a set of requirements and demands of both customers and suppliers first, local community in second, natural environment in third, employees in forth, and finally the shareholders