أثر التغير التكنولوجي على هيكل الإنتاج و الإنتاجية لشركة مصفاة البترول الأردنية

الملخص EN

The aim of this paper is to measure the technological change in the Jordan Oil Refinery Company during 1961-1991.

We have.estimated a trans-Log cost function.

Using the parameters of the cost function, we estimated the following; Technical efficiency,, factor biases, scale biases and total factor productivity.

The analysis showed that technical efficiency was q&te loWyths technological change was labor intensive and had a negative impact on both the kale of the company and total factor productivity growth rate.