The aim of this paper is to investigate the size of the government in 12 OECD countries. Data are gathered from Penn Tables. Clustered robust OLS estimation techniques have been used. Also Panel estimation techniques have been applied, FE and RE estimation. The functional form is quadratic is...

Purpose The purpose of this paper is to decompose total factor productivity (TFP) changes of the agriculture sector in ten African countries. Design/methodology/approach A fixed-effects estimation is applied to estimate the translog production function. Findings The study results are consistent...

Based on a world sample of countries, this paper presents panel data evidence that documents a U-shaped relation between GDP per capita (wealth) and life expectancy (health). The evidence also shows that excluding the possibility of a nonmonotonic relationship induces erroneous conclusions about...