The paper empirically assesses microeconomic exporting-productivity nexus using the data for Ukrainian manufacturing and service sectors for the years 2000-2005. The results of the estimation show that firms with higher total factor productivity (TFP) levels in the period prior to entry are much...

Why do well-educated people live longer? We use unique and high-quality data on about 50,000 monozygotic and same-sex dizygotic twins, born between 1886-1958, to address this question. We demonstrate a positive and statistically signiÂ…cant relation between years of schooling and longevity,...