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The collateral channel: Evidence on leverage and asset tangibility

Journal of Corporate Finance 2012 18(3), 570-583 open access
We examine how asset structure is related to leverage in different institutional environments, using tens of thousands of firm-level observations from small, privately held, emerging market firms that are likely to face financing constraints. Our empirical analysis indicates that the linkage between asset tangibility (fixed assets as a portion of total assets) and leverage (measured as long-term debt over total assets) varies, such that in countries with fewer restrictions on collateral (land transferability), the relationship between these variables is much tighter. This also applies to the linkage between tangibility and debt maturity structure (measured as long-term debt over total debt). We find no evidence that industry concentration in different countries or changing composition of firms over time is driving our findings. The results are robust to using firm-level fixed effects specifications, to clustering error terms at the country level, and to using an alternative proxy for collateral law regime.

The Social Structure of Communication in Major Accounting Research Journals*

Contemporary Accounting Research 2012 29(3), 869-909 open access
We examine the structure of communications in accounting research by analyzing patterns of citations among authors who have published in five major journals between 1984 and 2008. Understanding communication structures is important because they shape academic knowledge creation, which prominent scholars have claimed has become narrowly focused and self-perpetuating in accounting due to a specific type of communication structure - 'tribalism.' We use a mathematical algorithm and other analyses to distinguish among five types of communication structures. We find that the field contains multiple clusters, with some clusters being centered on research topics alone, a finding consistent with a 'normal academic field.' Remaining clusters are more narrowly based – on combinations of topics, methods and theory bases – and all but one of them represent a “small world” structure because they are close together and exhibit frequent communication. Both normal academic fields and small worlds have been shown to contribute positively to innovation in research. The economics-based archival financial accounting cluster exhibits some properties of a tribal structure because, while researchers in other clusters communicate toward this cluster, the cluster sends most of its outbound communication to itself. A contribution of our study is that it shows that tribalism is not as rampant as previously suggested. Also, our findings suggest the field has become less tribal over time. Further, we identify 'hub' researchers who attract communications from multiple clusters and whose articles build on, and cite, work from multiple clusters. These individuals are instrumental in moving fields away from tribalism. Finally, we discuss possible determinants and consequences of the existing communication structure.

The effects of firm-initiated clawback provisions on earnings quality and auditor behavior

Journal of Accounting and Economics 2012 54(2-3), 180-196 open access
While firm-initiated compensation recovery (or clawback) provisions are gaining popularity and the recently enacted Dodd-Frank Act seeks to make the clawback of erroneously awarded compensation mandatory for all listed companies, little is known about their effectiveness. We find that the incidence of accounting restatements declines after firms initiate such provisions. In addition, we show that investors and auditors view such provisions as associated with increased accounting quality and lower audit risk. Specifically, we find that firms' earnings response coefficients increase after the adoption of clawback provisions. Further, for firms that adopt clawbacks, auditors are less likely to report material internal control weaknesses, charge lower audit fees, and issue audit reports with a shorter lag.

Trade Agreements and the Nature of Price Determination

American Economic Review 2012 102(3), 470-476 open access
According to the terms-of-trade theory, negotiations over tariffs alone, coupled with an effective market access preservation rule, can bring governments to the efficiency frontier. In this paper, we show that the nature of international price determination is important for this central result of the terms-of-trade theory. While the received theory assumes that international prices are fully disciplined by aggregate market clearing conditions, we show here that support for “shallow” integration is overturned, and instead a need for “deep” integration is suggested ? wherein direct negotiations occur over both border and behind-the-border policies ? if international prices are determined through bargaining.

Offshoring and the Role of Trade Agreements

American Economic Review 2012 102(7), 3140-3183 open access
The rise of offshoring of intermediate inputs raises important questions for commercial policy. Do the distinguishing features of offshoring introduce novel reasons for trade policy intervention? Does offshoring create new problems of global policy cooperation whose solutions require international agreements with novel features? In this paper we provide answers to these questions, and thereby initiate the study of trade agreements in the presence of offshoring. We argue that the rise of offshoring will make it increasingly difficult for governments to rely on traditional GATT/WTO concepts and rules—such as market access, reciprocity and non-discrimination—to solve their trade-related problems. (JEL F12, F13, L24)

Does Mandatory IFRS Adoption Improve Information Comparability?

The Accounting Review 2012 87(5), 1767-1789 open access
ABSTRACT This study examines whether the mandatory adoption of International Financial Reporting Standards (IFRS) in the European Union significantly improves information comparability in 17 European countries. We employ three proxies—the similarity of accounting functions that translate economic events into accounting data, the degree of information transfer, and the similarity of the information content of earnings and of the book value of equity—to measure information comparability. Our results suggest that mandatory IFRS adoption improves cross-country information comparability by making similar things look more alike without making different things look less different. Our results also suggest that both accounting convergence and higher quality information under IFRS are the likely drivers of the comparability improvement. In addition, we find some evidence that cross-country comparability improvement is affected by firms' institutional environment. Data Availability: Data are available from commercial providers (Worldscope, DataStream, and I/B/E/S).

Econometric measures of connectedness and systemic risk in the finance and insurance sectors

Journal of Financial Economics 2012 104(3), 535-559 open access
We propose several econometric measures of connectedness based on principal-components analysis and Granger-causality networks, and apply them to the monthly returns of hedge funds, banks, broker/dealers, and insurance companies. We find that all four sectors have become highly interrelated over the past decade, likely increasing the level of systemic risk in the finance and insurance industries through a complex and time-varying network of relationships. These measures can also identify and quantify financial crisis periods, and seem to contain predictive power in out-of-sample tests. Our results show an asymmetry in the degree of connectedness among the four sectors, with banks playing a much more important role in transmitting shocks than other financial institutions.

Enjoying the Quiet Life under Deregulation? Evidence from Adjusted Lerner Indices for U.S. Banks

The Review of Economics and Statistics 2012 94(2), 462-480 open access
The quiet life hypothesis posits that firms with market power incur inefficiencies rather than reap monopolistic rents. We propose a simple adjustment to Lerner indices to account for the possibility of forgone rents to test this hypothesis. For a large sample of U.S. commercial banks, we find that adjusted Lerner indices are significantly larger than conventional Lerner indices and trending upward over time. Instrumental variable regressions reject the quiet life hypothesis for cost inefficiencies. However, Lerner indices adjusted for profit inefficiencies reveal a quiet life among U.S. banks.

Privacy-Preserving Methods for Sharing Financial Risk Exposures

American Economic Review 2012 102(3), 65-70 open access
The financial industry relies on trade secrecy to protect its business processes and methods, which can obscure critical financial risk exposures from regulators and the public. Using results from cryptography, we develop computationally tractable protocols for sharing and aggregating such risk exposures that protect the privacy of all parties involved, without the need for trusted third parties. Financial institutions can share aggregate statistics such as Herfindahl indexes, variances, and correlations without revealing proprietary data. Potential applications include: privacy-preserving real-time indexes of bank capital and leverage ratios; monitoring delegated portfolio investments; financial audits; and public indexes of proprietary trading strategies.

Using Online Video to Announce a Restatement: Influences on Investment Decisions and the Mediating Role of Trust

The Accounting Review 2012 87(2), 513-535 open access
ABSTRACT Press releases accompanying earnings restatements attempt to minimize negative reactions by explaining the reasons for the restatement. Although text-based press releases have been the norm for years, firms have recently begun using online video for such announcements. We examine the implications of doing so, and find that when a CEO accepts responsibility by making an internal attribution for a restatement, investors viewing the announcement online via video recommend larger investments in the firm than do investors viewing the announcement online via text. In contrast, when the CEO denies responsibility by making an external attribution for the restatement, investors viewing the announcement online via video recommend smaller investments in the firm than do investors viewing the announcement online via text. Our results also reveal that investor trust mediates the effect of disclosure venue and attribution on investment recommendations. These findings are important given the economic significance and trust-damaging implications of restatements, as well as the increased use of online video to make important announcements. Data Availability: Contact the authors for data and video.