We find strong evidence in the OECD country panel data to support the Knightian view that non-diversifiable economic risks shape the equilibrium entrepreneurship in an occupational choice model. Differential social insurance of entrepreneurial and labor risk is found to be statistically...

Does tax policy affect the rate of self-employment in a modern welfare state? This question is analyzed empirically based on Swedish data for the entire post-war period. Available tax data indicate that payroll taxes have had a negative influence on the unincorporated rate of self-employment,...

We find evidence in the OECD cross-country data to support the Knightian view that non-diversifiable economic risks shape equilibrium entrepreneurship in an occupational choice model. Differential social insurance of entrepreneurship and labor risk is found to be statistically significant and...