We study the effects of ability and liquidity constraints on entrepreneurship. We develop a three sector Roy model that differentiates between entrepreneurs and other self-employed to address puzzling gaps that have emerged between theory and evidence on entry into entrepreneurship. The model...

We study the effects of ability and liquidity constraints on entrepreneurship. We develop a three sector Roy model that differentiates between entrepreneurs and other self-employed to address puzzling gaps that have emerged between theory and evidence on entry into entrepreneurship. The model...

The value of equity market transactions in emerging economies soared from about 2 percent of the world total in 1986 to 12 percent in 1996. This boom was accompanied by an explosion of international capital flows, especially flows into developing country stock markets. Moreover, while equity...