Early-stage uncertainty makes the initial cost of capital greater than the expansion-stage one. Tax effects on enterprise formation, entrepreneurial effort and quality, and on capital costs are derived. For an incorporated enterprise (i) the entrepreneur’s ability threshold rises with the tax...

The paper shows how entrepreneurial taxes interact with the career choice of individuals, the quality of entrepreneurs, and their effort and investments. It is particularly relevant to differentiate the early effects on start-up enterprises with substantial uncertainty from the tax effects on...

The study analyses the incentives for multinationals caused by linking different national tax systems. The dividend tax capitalization hypothesis is extended to include taxes during the repatriation and onward distribution (as equalization tax) to derive the relevant cost of capital formulae for...