التنويع في مصادر الدخل و أثره على النمو الاقتصادي : دراسة قياسية لبعض الدول العربية خلال الفترة 2000- 2018

الملخص EN

This study aims to measure the effect of diversification in income sources on economic growth in a sample of Arab countries during the period ) 2000-2018(, where the ARDL panel models were relied upon through the two methods of the MG group and the PMG center, in order to measure the impact of diversifying sources of income on economic growth in the short and long term.

As the results of this study concluded that all the variables included in the model ) each of the added value of the services sector, the industrial sector, the agricultural sector and the total exports of goods and services in relation to the GDP ( do not affect the economic growth rates in the short term in the sample countries with the exception of total exports of goods and services that affected positively on economic growth, in the long term, each of the value-added variables in the industrial sector negatively affects the rate of economic growth, while the rest of the variables did not affect the economic growth rates because the associated parameter is not statistically significant.