In a two sector extension of the Mortensen-Pissarides model of endogenous job destruction, it is shown that trade liberalization increases both job creation and job destruction in the import competing sector and reduces them in the export sector. Since trade liberalization increases unemployment in the import competing sector and reduces it in the export sector, the impact on economywide unempl...

We use a panel of more than 100 countries for the period 1980 to 2002 to analyse the relationship between inward foreign direct investment (FDI) and wage inequality. We particularly check whether this relationship is non-linear, in line with a theoretical discussion. We find that the effect of FDI differs according to the level of development: we depict two different patterns, one for OECD (dev...

We use a panel of more than 100 countries for the period 1980 to 2002 to analyse the relationship between inward foreign direct investment (FDI) and wage inequality. We particularly check whether this relationship is non-linear, in line with a theoretical discussion. We find that the effect of FDI differs according to the level of development: we depict two different patterns, one for OECD (dev...

SBTC is a powerful mechanism in explaining the increasing gap between educated and uneducated wages. However, SBTC cannot mimic the US within-group wage inequality. This paper provides an explanation for the observed intra-college group inequality by showing that the top decile earners’ significant wage growth is underpinned by the link between ex ante ability, math-heavy college majors and hig...

Heterogeneity in wage has been studied extensively in economics. One well-established finding is that often times income inequality is not such a bad thing. There is no better way to motivate the workers to put in effort than incentives that reflect the workers’ productivity. However, income inequality promotes efficiency only as long as a difference in individual productivity is driving a wage...