In 2015, the EU regional / cohesion policy has passed its 40th anniversary. During this time, it has undergone various manifestations with ever-changing objectives. It started as a mixture of structural and regional policy aimed at reducing regional economic disparities within the Union. Since...

“A long-standing economic policy goal of the oil-dependent states of the Gulf Cooperation Council is to increase economic diversification. Over the last decades, GCC governments fostered the development of non-oil economies through large-scale public investments in the stocks of human and...

Cross-country growth regressions have become an increasingly common tool in empirical development research. But these regressions typically do not attempt to distinguish among countries in different stages of development. Two empirical methods are used to test for such differences. Several of...