Are organized markets necessary in the U.S. Western Interconnection for cost-optimal integration of renewable energy resources that, in accordance with state mandates, must be brought online in the coming decades? We examine the technological components of the western power grid as well as its...

The economic significance of the tax on cross-border dividends depends on the limits to dividend arbitrage. In the case of Canadian payments to the U.S. we observe these limits exactly because we see the actual pricing of the dividend-arbitrage transactions. These transactions recover only some...

We present evidence that fund managers inflate quarter-end portfolio prices with last-minute purchases of stocks already held. The magnitude of price inflation ranges from 0.5 percent per year for large-cap funds to well over 2 percent for small-cap funds. We find that the cross section of...

We analyze the effect of initial public offerings (IPOs) on industry competitors and provide evidence that companies experience negative stock price reactions to completed IPOs in their industry and positive stock price reactions to their withdrawal. Following a successful IPO in their industry,...

We consider how fund managers respond to the conflicting preferences of their investors. We focus on the conflict between the taxable and retirement accounts of international funds, which face different tradeoffs between dividends and capital gains. In principle, managers could resolve this...

The standard analysis of corporate governance is that shareholders vote in the ratios that firms choose, such as one-share-one-vote. But if the cost of unbundling and trading votes is sufficiently low, then shareholders vote in the ratios that they themselves choose. We document an active market...