Re-examining the existence of a “resource curse”: A spatial heterogeneity perspective

The academic debate on whether there is a “resource curse” has lasted for nearly three decades. This paper aims to verify the existence of a “resource curse” with the proposed new model, named the generalised weighted least squares support vector panel regression (GWLS-SVPR) model, from the perspective of spatial heterogeneity, in response to the debate of scholars. Our case study focuses on the data of 31 regions in China from 2009 to 2018. The...