أثر الأداء اللوجستي على تنويع الصادرات خارج المحروقات بدولة السعودية - دراسة قياسية خلال الفترة (2007-2021) -

Abstract

The research paper aims to study the impact of logistical performance on the diversification of exports outside hydrocarbons in Saudi Arabia during the period 2007-2021. Data were collected from the World Bank for the logistic performance index. In addition, the economic diversification index outside hydrocarbons, from reports issued by Saudi government agencies, was calculated based on the Hervendal-Hirschmann index. The standard study included an estimating simple linear regression model using the ordinary least squares method and the necessary statistical tests. We relied on the statistical program SPSS25 and found a positive and significant correlation between logistic performance and economic diversification outside hydrocarbons. We also found that there is a statistically significant relationship between the logistical performance and the diversification of exports outside hydrocarbons for the Kingdom of Saudi Arabia