This paper develops a unified framework to analyze the dynamics of firm investment in countries with poor legal enforcement. The firm's technology edge over the government generates endogenous property rights. Industry variation in the technology gap predicts a sectoral pecking-order of expropriations. Long-run investment distortions may be Pareto superior relative to persistent investment at the static optimum. The dynamics of investment and transfers depend on whether incentives (backloading) or efficiency (frontloading) concerns dominate at the initial division of surplus. An increase in government efficiency may reduce its welfare. The model provides a technology-driven rationale for the widespread use of conglomerate structures in emerging market countries.

We use a well-developed dynamic panel generalized method of moments (GMM) estimator to alleviate endogeneity concerns in two aspects of corporate governance research: the effect of board structure on firm performance and the determinants of board structure. The estimator incorporates the dynamic nature of internal governance choices to provide valid and powerful instruments that address unobserved heterogeneity and simultaneity. We re-examine the relation between board structure and performance using the GMM estimator in a panel of 6,000 firms over a period from 1991 to 2003, and find no causal relation between board structure and current firm performance. We illustrate why other commonly used estimators that ignore the dynamic relationship between current governance and past firm performance may be biased. We discuss where it may be appropriate to consider the dynamic panel GMM estimator in corporate governance research, as well as caveats to its use.

[Institutions often have access to corporate inside information through their connections, but relatively little is known about the extent to which they exploit their informational advantage through short-term trading. We employ broker-level trading data to systematically examine possible cases of connected trading. Despite examining the issue from multiple angles, we are unable to find much evidence to support that investment bank clients take advantage of connections through takeover advising, IPO and SEO underwriting, or lending relationships. In contrast to recent academic literature and popular press, our findings suggest that institutional investors are reluctant to use inside information in traceable manners.]

This study examines the causal link between a firm's leverage decisions and the characteristics of its CEO bonus plans. Results from a simultaneous equations model strongly suggest that highly levered firms are less likely to use return on equity (ROE) or ROE-based accounting performance measures to determine executive bonuses. Estimates also indicate that firms with fewer debt covenants, higher interest rates on debt, and a greater proportion of executive pay in the form of stock options are less likely to adopt ROE-based measures for use in CEO bonus plans. These findings lend strong support to the efficient contracting hypothesis. The conflicting interests of corporate stakeholders, especially between stockholders and creditors, encourage firms to tie executive pay to performance metrics like return on assets (ROA) that will strike the optimal balance between the agency costs of debt and the agency costs of equity. Data availability: all data are available from public sources.

Dealing with endogenous regressors is a central challenge of applied research. The standard solution is to use instrumental variables that are assumed to be uncorrelated with unobservables. We instead assume (i) the correlation between the instrument and the error term has the same sign as the correlation between the endogenous regressor and the error term, and (ii) that the instrument is less correlated with the error term than is the endogenous regressor. Using these assumptions, we derive analytic bounds for the parameters. We demonstrate the method in two applications.

The use of antitakeover provisions (ATPs) in corporate charters/bylaws has evoked substantial debate over their costs and benefits. While there are many empirical studies of their effects in takeovers, these studies have ignored the self selection issues introduced by studying completed transactions, which reflect the target's choice. We examine data on a sample of U.S. corporations and show that accounting for self selection leads to a more nuanced understanding of how ATPs influence target shareholder wealth. We show that the effect of ATPs is more on the likelihood of receiving a bid rather than the success of a bid and that the success of a takeover is driven primarily by the characteristics of the offer and offer process rather than by the characteristics of the target and its ATPs. Further, we document that prior empirical studies that ignore these issues have mis-estimated the economic and statistical significance of various ATPs on target shareholder wealth.

This paper studies gender interactions within hierarchical organizations using a large data set on the duration of Italian municipal governments elected between 1993 and 2003. A municipal government can be viewed as a hierarchy, whose stability over time depends on the degree of cooperation between and within ranks. We find that in municipalities headed by female mayors, the probability of early termination of the legislature is higher. This result persists and becomes stronger when we control for municipality fixed effects as well as for non-random sorting of women into municipalities using regression discontinuity in gender-mixed electoral races decided by a narrow margin. The likelihood that a female mayor survives until the end of her term is lowest when the council is entirely male and in regions with less favourable attitudes towards working women. This evidence is suggestive that group dynamics are an important factor in driving the gender difference. Other interpretations receive less support in the data. Our results may provide an alternative explanation for the underrepresentation of women in leadership positions.

How does trade liberalization affect wages? This is the first paper to consider in theory and data how the impact of final and intermediate input tariff cuts on workers' wages varies with the global engagement of their firm. Our model predicts that a fall in output tariffs lowers wages at import-competing firms, but boosts wages at exporting firms. Similarly, a fall in input tariffs raises wages at import-using firms relative to those at firms that only source locally. Using highly detailed Indonesian manufacturing census data for the period 1991 to 2000, we find considerable support for the model's predictions.

The classic model of Becker (1965, “A Theory of the Allocation of Time”, Economic Journal, 125, 493–517) suggests that labour supply decisions should be analysed within the broader context of time allocation and market good consumption choices, but most empirical work on policy has focused exclusively on measuring impacts on market work. This paper examines how income taxes affect time allocation during the entire day and how these time allocation decisions interact with expenditure patterns. Using the Panel Study of Income Dynamics from 1975 to 2004, we analyse the response of single women's housework, labour supply, and other time to variation in tax and transfer schedules across income levels, number of children, states, and time. We find that when the economic reward to participating in the labour force increases, market work increases and housework decreases, with the decrease in housework accounting for approximately two-thirds of the increase in market work. Analysis of repeated cross sections of time diary data from 1975 to 2004 shows that “home production” decreases substantially when market hours of work increase in response to policy changes. Data on expenditures show some evidence that expenditures on market goods likely to substitute for housework increase in response to a greater incentive to join the labour force. The baseline estimates imply that the elasticity of substitution between consumption of home and market goods is 2·61. The results are consistent with the Becker model. Meanwhile, single men show little response to changes in tax policy, and we are able to rule out an elasticity of substitution between home and market goods for this group of more than 1·66.

We propose a theory of task trade between countries that have similar relative factor endowments and technological capabilities, but may differ in size. Firms produce differentiated goods by performing a continuum of tasks, each of which generates local spillovers. Tasks can be performed at home or abroad, but offshoring entails costs that vary by task. In equilibrium, the tasks with the highest offshoring costs may not be traded. Among the remainder, those with the relatively higher offshoring costs are performed in the country that has the higher wage and the higher aggregate output. We discuss the relationship between equilibrium wages, equilibrium outputs, and relative country size.