We develop a speculation-based theory of home improvements. Housing services are produced from a mix of land and structures. Homeowners optimistic about future prices for these services speculate by making improvements, which we model as them increasing their structures holding fixed their land....

Using data on household portfolios and mortgage originations, we find that households residing in a city with few publicly traded firms headquartered there are more likely to own an investment home nearby. Households in these areas are also less likely to own stocks. This only-game-in-town...

type="main" <title type="main">ABSTRACT</title> <p>Many believe that compensation, misaligned from shareholders’ value due to managerial entrenchment, caused financial firms to take risks before the financial crisis of 2008. We argue that, even in a classical principal-agent setting without entrenchment and with exogenous...</p>

An influential thesis, dubbed "Doing well by doing good," argues that corporate social responsibility is profitable. But heterogeneity in firm financial constraints can induce a spurious correlation between profits and goodness even if the motives for goodness are non-profit in nature. We use...

We develop a model of asset price bubbles based on the communication process between advisors and investors. Advisors are well-intentioned and want to maximize the welfare of their advisees (like a parent treats a child). But only some advisors understand the new technology (the tech-savvies);...

We model the relationship between asset float (tradeable shares) and speculative bubbles. Investors trade a stock with limited float because of insider lock-ups. They have heterogeneous beliefs due to overconfidence and face short-sales constraints. A bubble arises as price overweighs optimists'...

We study the relationship between compensation and risk-taking among finance firms using a neglected insight from principal-agent contracting with hidden action and risk-averse agents. If the sensitivity of pay to stock price or slope does not vary with stock price volatility, then total...