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Report
Capital Management and Wealth Inequality
Wealthier individuals have stronger incentives to seek higher returns. We investigate theoretically the effect this has on long-run wealth inequality. Incorporating capital management into a standard Ramsey-Cass-Koopmans model generates substantial long-run inequality: the majority of the population works and holds no capital, while a small minority holds a large amount of capital and manages it full-time. Counterintuitively, financial innovations or policies that reduce return differentials increase long-run wealth inequality. Egalitarian steady states may exist, but are inefficient and ...
Discussion Paper
Changes in the Returns to Market Making
Since the financial crisis, major U.S. banking institutions have increased their capital ratios in response to tighter capital requirements. Some market analysts have asserted that the higher capital and liquidity requirements are driving up the costs of market making and reducing market liquidity. If regulations were, in fact, increasing the cost of market making, one would expect to see a rise in the expected returns to that activity. In this post, we estimate market-making returns in equity and corporate bond markets to assess the impact of regulations.