Municipalities provide infrastructure and essential services financed by taxes and debt. We develop a model of municipal capital structure, defined as the debt-to-investment ratio, that rests on two primary economic forces: the elasticity of the tax base with respect to taxes and services, and...

Green or socially responsible investing (SRI) refers to making investment decisions according to both financial and ethical criteria. This paper explores the effects of ethical screening on the investment decisions of firms that fail the screen (‘polluting’ firms) and on their decisions to...

We model a capital market in which some proportion of investors get utility from owning firms that undertake spending on corporate social responsibility (CSR). We also assume different categories of firms: those with good CSR fundamentals and those with poor CSR fundamentals. We develop an...

We investigate truth-telling by an informed insider, or manager, who repeatedly forecasts cash flows to competitive investors in a standard message game. The insider may not trade on or sell private information, but receives wages that can depend on the current stock price or forecast accuracy....

In a model of takeovers under asymmetric information, we identify a separating equilibrium in which the value of the bidder firm is revealed by the mix of cash and securities used as payment for the target. The model predicts that the revealed bidder value is monotonically increasing and convex...

We model a market in which some investors get utility from owning shares of firms that engage in corporate social responsibility (CSR). In equilibrium, investors' CSR considerations influence portfolio choices, stock prices, and CSR spending. We study tax policy designed to maximize total giving...