Porras-Arena, M. Sylvina; Martín-Román, Ángel L. - 2022
Okun's law is an extremely influential parameter in empirical research and policy analysis, based on the sizable number … graphical and statistical evidence on the existence of a high level of heterogeneity among Okun's law estimates in existing … research, then analyze potential sources of heterogeneity. Using 1,213 estimates of Okun's law for various countries, regions …