Footnote:
Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments August 4, 2023 erstellt
Description:
We use detailed data on stock portfolios of Norwegian households to show that stock market wealth increases entrepreneurship activity. Our research design isolates idiosyncratic, quasi-random variation in stock market returns. An increase in stock market wealth increases the propensity to start a firm, with the response concentrated in households with moderate levels of financial wealth, for whom a 20 percent increase in stock wealth increases the likelihood to start a firm by about 20%, and in years when the aggregate stock market return in Norway is high. We develop a method to study the effect of wealth on firm outcomes that corrects for the bias introduced by selection into entrepreneurship. An increase in stock market wealth also has a causal effect on initial firm size and profitability. The pass-through from stock wealth into equity in the new firm is one-for-one, indicating that higher stock market wealth relaxes would-be entrepreneurs' financial constraints