Analysis of a panel data set for 1976-98 shows that on balance stock markets and banks positively influence economic growth; findings that do not result from biases induced by simultaneity, omitted variables, or unobserved country-specific effects

When average incomes rise, the average incomes of the poorest fifth of society rise proportionately. This holds across regions, periods, income levels, and growth rates. But relatively little is known about the broad forces that account for the variations across countries and across time in the...