We investigate country heterogeneity in cross-country growth regressions. In contrast to the previous literature that focuses on low-income countries, this study also highlights growth determinants in high-income (OECD) Model Averaging (IBMA) to address not only potential parameter...

In this paper the recently updated product market regulation (PMR) indicators are extended to a larger set of countries including several non-OECD members. It investigates regulatory patterns in this extended set of countries as compared to the OECD countries and analyses the link between...