Publications
We examine how economic policy uncertainty (EPU) affects small business valuations using a large dataset of private acquisitions. During periods of elevated EPU, buyers pay significantly less relative to asking prices and negotiate more buyer-friendly deal terms, patterns consistent with heightened risk aversion, financing constraints, and behavioral frictions. These effects are concentrated among larger firms and vary across industries, with pronounced impacts in consumer-facing and regulation-sensitive sectors. To strengthen causal inference, we employ an instrumental variables strategy using Canadian EPU as an exogenous proxy. Our findings suggest that elevated uncertainty depresses small business valuations and alters deal structures in favor of buyers. By extending research on policy uncertainty to private markets, we show how non-crisis uncertainty can reduce entrepreneurial wealth and complicate exit planning. The results offer actionable insights for owners, brokers, and policy-makers seeking to improve business transfer outcomes in uncertain environments.
Several variants of the classical bivariate and multivariate generalized Pareto distributions have been discussed and studied in the literature (see Arnold (1983, 1993, 2015), Arnold and Laguna (1977), Ali and Nadarajah (2007), Rootzen and Tajvidi (2006) and the references cited therein). Ali and Nadarajah (2007) studied a truncated version of the most popular long-tailed generalized bivariate Pareto distribution (GBPD, henceforth, in short) involving six parameters. However, not much discussion exists in the current literature on the structural properties as well as on the dependence structure among the parameters in this model. In this paper we re-visit the GBPD and discuss several other new properties. In addition, we study the shape of GBPD for varying choices of the model parameters and subsequently study their interdependence. Also, we provide copula based construction of GBPD and discuss the associated local dependence measures.
Working Papers
Understanding which information processing costs bind investors is a central question in accounting research (Blankespoor, deHaan, and Marinovic, 2020). We exploit the Department of Education's (DOE) March 2025 press releases publicly targeting specific institutions of higher education (IHEs) for alleged discrimination violations-announcements that dramatically reduced awareness and acquisition costs relative to the standard municipal disclosure system. In the municipal bond market, limited investor response to disclosures is attributed to pre-disclosure information acquisition, untimely filings, illiquidity, and information processing constraints that are difficult to disentangle. Consistent with investors integrating the DOE press releases as a potential federal funding risk, we find that targeted IHEs experience higher yields and credit spreads in both secondary and primary markets. The premium concentrates among IHEs with the greatest federal grant funding at risk and is absent for IHE bonds with different obligors and for untargeted IHEs engaged in the same alleged policy violations. These findings suggest that awareness and acquisition costs, driven by untimely filings that arrive after investors have already sought information elsewhere, are the binding frictions in the municipal bond market, and that once those frictions are reduced, municipal bond investors integrate credit-relevant information with sophistication.
Using the exogeneous change in sunset exposures at U.S. time zone borders in a geographic regression discontinuity setting, we find that municipalities with later sunsets have lower borrowing costs, despite being at greater risk of adverse long-term health and labor market outcomes due to social jet lag. We confirm this effect using a daylight savings time policy shock and show that it is concentrated in short-term bonds. We argue that this mispricing is driven by local retail investors who disproportionately hold short-term municipal bonds and are more likely to overweight salient economic signals. In line with our theory of retail investor myopia, we show that residents in late sunset areas engage more in local consumption, leading to higher sales tax revenue despite no difference in total revenue. Finally, we find that the estimated economic costs of social jet lag exceed the consumption-based fiscal benefits, reinforcing the interpretation that bond pricing fails to fully reflect long-term risks.
We examine how perceived violent crime risk affects municipal borrowing costs. Using changes in a prosecutor’s political party as a shock to local perceptions, we show that these shifts are associated with increased borrowing costs. This effect is concentrated in switches from deterrence-focused to reform-focused district attorneys, consistent with perceptions that changes in prosecutorial discretion may influence local crime risk. These switches also result in credit rating downgrades, reduced sales and property taxes and increased emigration of high-net-worth individuals. We validate our main result using an RDD and other stringent tests, establishing a significant and previously overlooked cost of crime.
Using a stacked difference-in-differences research design, I find evidence that municipal bond investors do not fully incorporate information about data breaches. Although I find that data breaches increase the cost of healthcare financing on average, investors do not require an incremental premium for bonds of hacked issuers. Investors appear to penalize both benign and devastating events equivalently, despite how only hacks – the worst events – harm both hospital and patient health. Furthermore, this mispricing is directly influenced by the level of contemporaneous attention on data breaches. Altogether, my results suggest that municipal bond investors require misplaced premiums.
I examine the costs and real effects of cyberattacks on U.S. counties using a stacked difference-in-differences research design. I find that data breaches increase the cost of municipal government debt, and I identify three mechanisms that link cyberattacks to increased costs. First, breaches increase a county’s cash flow risk via significant decreases across several cash flow accounts. Additionally, breaches increase a county’s credit risk and lead it to make budget cuts to social programs, which increases reputation risk. Overall, cyberattacks adversely affect municipal financing and influence counties to take actions that may lead to less-desirable future social and economic outcomes.
I propose a novel theory that relates a firm's idiosyncratic shock to a stakeholder firm's value. Specifically, I show that stakeholder opacity - the information asymmetry surrounding the non-shocked firm - influences how value changes around a shock that does not directly involve the stakeholder. Using data breaches as an experimental setting to test my theory, I show that nontargeted, opaque partners suffer larger reductions in firm value than their transparent counterparts after a shock. Furthermore, I find that it is only these same opaque firms that experience reductions in their market value, increases in their likelihood of becoming financially constrained, and increases in their cyber risk after their partner's data breach. Altogether, my model and empirical results show that information asymmetry accentuates idiosyncratic shocks in networks and heightens opaque firms' market, contract, and operational risks.
Peer-to-peer (P2P) lending is a revolutionary financial service that seeks to usurp the role of the bank in the lending process by directly matching borrowers to lenders. Like many other FinTech innovations, P2P lending platforms enjoy less regulatory oversight and less restrictive “skin-in-the-game” requirements than their traditional financial counterparts. On one hand, proponents of the relaxed regulatory environment argue that the freedom allows P2P platforms to meet unmet financial needs and there are mechanisms in place (like data transparency) that are as good as official regulatory oversight. Others argue, however, that the existing mechanisms that should align the interests of P2P platforms and their investors fail to mitigate potential conflicts of interest between the two parties. Using a regulatory event as a shock to LendingClub’s investors’ trust, my preliminary results support the latter perspective by showing LendingClub inflated the credit ratings of its loan products prior to its 2016 investment fraud scandal, consequently subjecting its investors to unnecessary risk and financial loss.
Works in Process