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Competitive Policy Development

American Economic Review 2015 105(4), 1646-1664
We present a model of policy development in which competing factions have different ideologies, yet agree on certain common objectives. Policy developers can appeal to a decision maker by making productive investments to improve the quality of their proposals. These investments are specific to a given proposal, which means that policy developers can potentially obtain informal agenda power. Competition undermines this agenda power, forcing policy developers to craft policies that are better for the decision maker. This beneficial effect is strongest if policy developers have divergent ideological preferences, because their intense desire to affect policy motivates them to develop higher quality proposals. (JEL D72, D73, D78, E61)

Social ties and IPO outcomes

Journal of Corporate Finance 2015 33, 129-146 open access
We examine the role of social ties in IPO underwriting syndicate formation and find that an investment bank is more likely to be included in the underwriting syndicate when it is connected to the IPO firm through interpersonal social ties between the respective executives and directors. These social ties generate better outcomes, consistent with a quid pro quo arrangement between the respective parties. The investment bank benefits by receiving higher compensation, a more senior role in the IPO, and greater share allocations. For the IPO firm, the presence of social ties between the IPO issuer and the chosen underwriters is associated with net wealth gains for its pre-IPO shareholders.

Agency Problems of Corporate Philanthropy

Review of Financial Studies 2015 28(2), 592-636 open access
Evaluating agency theory and optimal contracting theory views of corporate philanthropy, we find that as corporate giving increases, shareholders reduce their valuation of firm cash holdings. Dividend increases following the 2003 Tax Reform Act are associated with reduced corporate giving. Using a natural experiment, we find that corporate giving is positively (negatively) associated with CEO charity preferences (CEO shareholdings and corporate governance quality). Evidence from CEO-affiliated charity donations, market reactions to insider-affiliated donations, its relation to CEO compensation, and firm contributions to director-affiliated charities indicates that corporate donations advance CEO interests and suggests misuses of corporate resources that reduce firm value.

Nearly Optimal Tests When a Nuisance Parameter Is Present Under the Null Hypothesis

Econometrica 2015 83(2), 771-811 open access
This paper considers nonstandard hypothesis testing problems that involve a nuisance parameter. We establish an upper bound on the weighted average power of all valid tests, and develop a numerical algorithm that determines a feasible test with power close to the bound. The approach is illustrated in six applications: inference about a linear regression coefficient when the sign of a control coefficient is known; small sample inference about the difference in means from two independent Gaussian samples from populations with potentially different variances; inference about the break date in structural break models with moderate break magnitude; predictability tests when the regressor is highly persistent; inference about an interval identified parameter; and inference about a linear regression coefficient when the necessity of a control is in doubt.

How Important Is Financial Risk?

Journal of Financial and Quantitative Analysis 2015 50(4), 801-824
Abstract We explore the determinants of equity price risk of nonfinancial corporations. Operating and asset characteristics are by far the most important determinants of risk. For the median firm, financial risk accounts for only 15% of observed stock price volatility. Furthermore, financial risk has declined over the last 3 decades, indicating that any upward trend in equity volatility was driven entirely by economic risk factors. This explains why financial distress (as opposed to economic distress) was surprisingly uncommon in the nonfinancial sector during the 2007–2009 crisis even as measures of equity volatility reached unprecedented highs.

Banks as patient fixed-income investors

Journal of Financial Economics 2015 117(3), 449-469
We examine the business model of traditional commercial banks when they compete with shadow banks. While both types of intermediaries create safe “money-like” claims, they go about this in different ways. Traditional banks create money-like claims by holding illiquid fixed-income assets to maturity, and they rely on deposit insurance and costly equity capital to support this strategy. This strategy allows bank depositors to remain “sleepy”: they do not have to pay attention to transient fluctuations in the market value of bank assets. In contrast, shadow banks create money-like claims by giving their investors an early exit option requiring the rapid liquidation of assets. Thus, traditional banks have a stable source of funding, while shadow banks are subject to runs and fire-sale losses. In equilibrium, traditional banks have a comparative advantage at holding fixed-income assets that have only modest fundamental risk but are illiquid and have substantial transitory price volatility, whereas shadow banks tend to hold relatively liquid assets.

Trade credit and cross-country predictable firm returns

Journal of Financial Economics 2015 115(3), 592-613
We investigate the role of trade credit links in generating cross-border return predictability between international firms. Using data from 43 countries from 1993 to 2009, we find that firms with high trade credit located in producer countries have stock returns that are strongly predictable based on the returns of their associated customer countries. This behavior is especially prevalent among firms with high levels of foreign sales. To better understand this effect we develop an asset pricing model in which firms in different countries are connected by trade credit links. The model offers further predictions about this phenomenon, including stronger predictability during periods of high credit constraints and low uninformed trading volume. We find supportive empirical evidence for these predictions.

Numerical Formats within Risk Disclosures and the Moderating Effect of Investors' Concerns about Management Discretion

The Accounting Review 2015 90(3), 1149-1168
ABSTRACT We report the results of two experiments that provide evidence that investors' risk judgments are affected by the numerical format used to describe outcomes within accounting disclosures. Consistent with prior research in psychology, investors assess higher risk in response to dollar-formatted disclosures than to equivalent percentage-formatted disclosures. Consistent with the Persuasion Knowledge Model (Friestad and Wright 1994), this effect is moderated when investors have both (1) awareness that management has discretion over format, and (2) sufficient cognitive capacity to consider its implications. Our results provide insight about the effects of current disclosure formats and suggest implications for managers who choose formats, investors who interpret formatted information, and regulators who consider whether to further prescribe the formats that are used in financial disclosures.

Reporting Regulatory Environments and Earnings Management: U.S. and Non-U.S. Firms Using U.S. GAAP or IFRS

The Accounting Review 2015 90(5), 1969-1994
ABSTRACT Based on data collected from 616 experienced financial officers who use U.S. GAAP or IFRS and are domiciled in the U.S., Europe, or Asia, we examine how reporting standards (U.S. GAAP versus IFRS) and domicile (U.S. versus non-U.S.) affect earnings management (real versus accrual). U.S. firms using U.S. GAAP rely more heavily on real methods than non-U.S. firms that use either IFRS or U.S. GAAP and U.S. firms using IFRS. U.S. firms using U.S. GAAP operate in an environment that encourages real over accruals methods; specifically, U.S. GAAP facilitates detection of earnings management, and enforcement is more effective in the U.S. Further, the likelihood and amount of earnings management do not differ across conditions, suggesting that firms using less accruals earnings management tend to fully compensate by increasing real methods. So stronger reporting environments do not necessarily reduce total earnings management, but instead encourage substitution of real for accruals methods.

Averting Catastrophes: The Strange Economics of Scylla and Charybdis

American Economic Review 2015 105(10), 2947-2985 open access
Faced with numerous potential catastrophes—nuclear and bioterrorism, mega-viruses, climate change, and others—which should society attempt to avert? A policy to avert one catastrophe considered in isolation might be evaluated in cost-benefit terms. But because society faces multiple catastrophes, simple cost-benefit analysis fails: even if the benefit of averting each one exceeds the cost, we should not necessarily avert them all. We explore the policy interdependence of catastrophic events, and develop a rule for determining which catastrophes should be averted and which should not. (JEL D61, Q51, Q54)