This paper tests whether financial constraints play a disciplinary role in cash dissipation in the presence of agency problems. We hypothesize that when firms have difficulty raising external funds, empire-building managers of cash-rich firms will be less likely to spend cash on negative NPV projects as compared to unconstrained managers. Empirically, we examine firm performance after cash dissipation and associate it with the degree of financial constraints. We find that cash spending by managers in financially constrained firms is associated with higher future profitability and stock returns compared to cash spending by managers in unconstrained firms. Further tests reveal that the positive effect of financial constraints on firm performance is not driven by differences in corporate governance. Financial constraints actually substitute for good governance in disciplining managers. We find that corporate governance improves the efficiency of cash dissipation in unconstrained firms, but not in constrained firms. Likewise, financial constraints' disciplinary effect is found to be concentrated in firms that are poorly governed.

We quantitatively identify the factors that drive wealth dynamics in the United States and are consistent with its skewed cross-sectional distribution and with social mobility. We concentrate on three critical factors: (i) skewed earnings, (ii) differential saving rates across wealth levels, and (iii) stochastic idiosyncratic returns to wealth. All of these are fundamental for matching both distribution and mobility. The stochastic process for returns which best fits the cross-sectional distribution of wealth and social mobility in the United States shares several statistical properties with those of the returns to wealth uncovered by Fagereng et al. (2017) from tax records in Norway.

We study the relation between the distribution of labor earnings and the distribution of wealth. We show, theoretically as well as empirically, that while labor earnings and precautionary savings are important determinants of wealth inequality factors, they cannot by themselves account for the thick tail of (the large top shares in) the observed distribution of wealth. Other determinants, like stochastic returns to wealth, as well as savings rates and rates of returns increasing in wealth, need to be accounted for.

In May 1997, the Japanese Commercial Code was amended to allow firms to begin granting stock options as compensation to top management and employees. Nearly 350 firms adopted option-based compensation plans between 1997 and 2001. These options typically have five-year lives and are out-of-the-money by about 5% at the grant date. Firms exhibit abnormal stock returns of about 2% around the announcements of plan adoptions. We find improvements in operating performance and observe that dividend policy and volatility remain unchanged post-adoption. Our evidence suggests that well-designed incentive compensation plans are consistent with the creation of shareholder value.