This paper investigates the extent to which test performance is affected by shocks to noncognitive skills. 440 students took a low stakes mathematics test. About half of them were exposed to positive affirmation while being given test instructions, whereas the other half served as controls. The...

Sample selection and attrition are inherent in a range of treatment evaluation problems such as the estimation of the returns to schooling or training. Conventional estimators tackling selection bias typically rely on restrictive functional form assumptions that are unlikely to hold in reality....

This paper compares domestically and foreign-owned plants with respect to their debt-toassets ratio and analyzes to which extent the difference is systematically affected by corporate taxation. To derive hypotheses about influence of corporate taxation on a firm's debt financing we adapt a...

In comparing the impact of corporate taxation and social insurance on foreign direct investment (FDI) and unemployment, the paper derives four main results: (i) the optimal size of the welfare state depends on the degree of risk-aversion, the unemployment rate and the excess burden of labor...