While the negative qualitative relation between the cost of debt capital and firm age is rather well established in the financial economics literature, there are few, if any, quantitative estimates available of the magnitude of the age effect. This study analyses this effect by utilizing a large...

The returns to entrepreneurship are monetary and non-monetary. We offer new evidence on these returns using a large sample of genetically identical male twins. Our within-twin analysis suggests that OLS estimates are downwards, and traditional first-differenced panel data estimates upwards...

The returns to entrepreneurship are monetary and non-monetary. We offer new evidence on these returns using a large sample of genetically identical male twins. Our within-twin analysis suggests that OLS estimates are downwards, and traditional first-differenced panel data estimates upwards...