Ever since Schumpeter identified the ''animal spirits'' of entrepreneu
rs as the driving force of markets, researchers have been trying to de
termine who is an entrepreneur and what factors breed entrepreneurial
success. Using data from the National Longitudinal Surveys of Youth, w
e first determine who pursues self-employment in their youth, and then
who succeeds. There is a surprisingly high incidence of self-employme
nt, but very low success rates. Significant correlates of both entry i
nto self-employment and eventual success differ markedly by gender.