Capital Structure,Corporate Taxation and Firm Age*

This paper analyses the relationship between corporate taxation, firm age and debt. We adapt a standard model of capital structure choice under corporate taxation, focusing on the financing and investment decisions typically faced by a firm. Our model suggests that the debt ratio is associated positively with the corporate tax rate and negatively with firm age. Further, we predict that the tax-induced advantage of debt is more important for older firms than for younger ones. To test these hypotheses empirically, we use a cross-section of around 405,000 firms from 35 European countries and 127 NACE three-digit industries. In line with previous research, we find that a firm's debt ratio increases with the corporate tax rate. Further, we observe that older firms exhibit smaller debt ratios than their younger counterparts. Finally, consistent with our theoretical model, we find a positive interaction between corporate taxation and firm age, indicating that the impact of corporate taxation on debt increases over a firm's lifetime.     

Does foreign competition affect corporate debt maturity structure? Evidence from import penetration

This paper examines an unexplored issue of how a firm's competitive environment, proxied by import penetration, affects its debt maturity structure. We document a significant, positive relationship between foreign product competition and the proportion of short-term debt. Our results are robust to a series of sensitivity tests and endogeneity concerns. Utilising large, unexpected reductions in import tariffs as exogenous shocks to foreign competition, we validate the positive effect of import penetration on short-term debt. Our results hold more strongly for firms with high information asymmetry and weak external monitoring. These findings indicate that lenders offer short-term debt to prospective borrowers when they exhibit higher information asymmetry in response to increased foreign competition. Additional tests reveal that short-term debt in a firm's financial structure, contingent upon foreign competition, encourages managers to engage in tax avoidance as an alternative funding source. Our study provides novel evidence of the consequential impact of foreign product competition in debt contracting, giving us insights into its practical implications for corporate strategies and the ramifications of trade liberalisation for policymakers.     

Capital Structure Swaps and Shareholder Wealth

We show how capital structure swaps can increase the wealth of a firm's long‐term shareholders when a firm's debt or equity is misvalued. We review the conventional rule that a firm should issue equity and use the proceeds to retire outstanding debt (an equity‐for‐debt swap) when equity is overvalued, or repurchase equity with proceeds of new debt (a debt‐for‐equity swap) when equity is undervalued. We also analyse the more complex case where a firm's debt and equity are both undervalued, showing the optimal swap may be to issue undervalued equity, contrary to the conventional rule.     

Capital Structure and Debt Priority

We study a defaultable firm's debt priority structure in a simple structural model where the firm issues senior and junior bonds and is subject to both liquidity and solvency risks. Assuming that the absolute priority rule prevails and that liquidation is immediate upon default, we determine the firm's interior optimal priority structure along with its optimal capital structure. We also obtain closed‐form solutions for the market values of the firm's debt and equity. We find that the magnitude of the spread differential between junior and senior bond yields is positively, but not linearly related to the total debt level and the riskiness of assets. Finally, we provide an in‐depth analysis of probabilities of default and the term structure of credit spreads.     

Asymmetric Information and Risky Debt Maturity Choice

When capital market investors and firm insiders possess the same information about a company's prospects, its liabilities will be priced in a way that makes the firm indifferent to the composition of its financial liabilities (at least under certain, well-known circumstances). However, if firm insiders are systematically better informed than outside investors, they will choose to issue those types of securities that the market appears to overvalue most. Knowing this, rational investors will try to infer the insiders' information from the firm's financial structure. This paper evaluates the extent to which a firm's choice of risky debt maturity can signal insiders' information about firm quality. If financial market transactions are costless, a firm's financial structure cannot provide a valid signal. With positive transaction costs, however, high-quality firms can sometimes effectively signal their true quality to the market. The existence of a signalling equilibrium is shown to depend on the (exogenous) distribution of firms' quality and the magnitude of underwriting costs for corporate debt.     

Geographic diversification and agency costs of debt of multinational firms

This paper examines the agency conflicts between shareholders and bondholders of multinational and non-multinational firms and provides an explanation for the puzzle that multinational firms use less long-term debt, but more short-term debt than domestic firms. Using a sample of 6951 firm–year observations for multinational and domestic firms over the 1988–1994 period, we find that alternative measures of agency costs have statistically significant negative effects on the firm's long-term leverage. The results, however, also show that the negative effects of agency costs of debt on long-term leverage are significantly greater for multinational than non-multinational firms. It is documented that the effect of the agency costs of debt on leverage are increased by the firm's degree of foreign involvement. The evidence shows that firm's increasing foreign involvement exacerbates agency costs of debt leading to lower (greater) use of long-term (short-term) debt financing. This result is also confirmed using alternative measures of foreign involvement. The evidence is consistent with the view that multinational corporations (MNCs) are susceptible to higher agency costs of debt than domestic corporations because geographic diversity renders active monitoring more difficult and expensive in comparison to domestic firms. The results fail to support the view that MNCs' lower long-term debt ratios are due to the advantages of the internal capital markets.     

Can cost increases increase competition? Asymmetric information and equilibrium prices

We present an analysis of competition under asymmetric information where prices react asymmetrically to changes in firms' marginal costs. When one firm has private information about some customers, an increase in an uninformed firm's marginal cost leads to a price increase, as usual. However, an increase in the informed firm's marginal cost causes the equilibrium price to fall by improving the distribution of customers served by the uninformed firm. The model applies to settings where information asymmetries are important determinants of competition, such as credit, insurance, labor markets, or for the sale of goods where repeat business is important.     

Entrepreneurial finance: Banks versus venture capital

We analyze how entrepreneurial firms choose between two funding institution: banks, which monitor less intensively and face liquidity demands from their own investors, and venture capitalists, who can monitor more intensively but face a higher cost of capital because of the liquidity constraints that they impose on their own investors. Because the firm's manager prefers continuing the firm over liquidating it and aggressive (risky) continuation strategies over conservative (safe) continuation strategies, the institution must monitor the firm and exercise some control over its decisions. Bank finance takes the form of debt, whereas venture capital finance often resembles convertible debt. Venture capital finance is optimal only when the aggressive continuation strategy is not too profitable, ex ante; the uncertainty associated with the risky continuation strategy (strategic uncertainty) is high; and the firm's cash flow distribution is highly risky and positively skewed, with low probability of success, low liquidation value, and high returns if successful. A decrease in venture capitalists’ cost of capital encourages firms to switch from safe strategies and bank finance to riskier strategies and venture capital finance, increasing the average risk of firms in the economy.     

SIMULTANEOUS DEBT AND EQUITY ISSUES AND CAPITAL STRUCTURE TARGETS

Numerous empirical studies find evidence that managers behave as if they pursue target debt ratios. A possible alternative to the use of conventional, separate issuances of debt and equity to effect desired adjustments toward a target ratio is the simultaneous issuance of such securities. We extend prior research on such issues by exploring their use in the pursuit of capital structure targets. We find that the issuance of securities in general and the use of simultaneous issues of debt and equity in particular are at least partially influenced by where a firm's capital structure is relative to the average position in its industry. Further, shareholders' reactions to the announced plan to issue and to the issuance of securities are influenced, in part, by whether the issue moves the firm toward or away from the average capital structure in the industry. We also find evidence that the infrequent use of simultaneous issues relative to unaccompanied debt and equity issues is explained by their comparative flotation costs.     

Capital structure and international debt shifting

This paper presents a model of a multinational firm's optimal debt policy that incorporates international taxation factors. The model yields the prediction that a multinational firm's indebtedness in a country depends on a weighted average of national tax rates and differences between national and foreign tax rates. These differences matter as multinationals have an incentive to shift debt to high-tax countries. The predictions of the model are tested using a novel firm-level dataset for European multinationals and their subsidiaries, combined with newly collected data on the international tax treatment of dividend and interest streams. Our empirical results show that a foreign subsidiary's capital structure reflects local corporate tax rates as well as tax rate differences vis-à-vis the parent firm and other foreign subsidiaries, although the overall economic effect of taxes on leverage appears to be small. Ignoring the international debt shifting arising from differences in national tax rates would understate the impact of national taxes on debt policies by about 25%.     

FIRM CHARACTERISTICS AND THE PRESENCE OF EVENT RISK COVENANTS IN BOND INDENTURES

Event risk covenants (ERCs) became popular as a bondholder protection measure during the height of restructuring activities in the 1980s. We investigate the empirical relation between firm characteristics and the likelihood of ERCs in bond indentures. In particular, we examine whether a firm's agency costs of debt, financial distress costs, and/or takeover potential influence its decision to include ERCs. Employing bonds with and without ERCs issued during 1986–90, we provide evidence that the likelihood a firm will include ERCs is positively related to the firm's agency costs of debt and to its potential for takeover. The results, however, do not support the financial distress costs hypothesis.     

Valuation of defaultable bonds and debt restructuring

In this paper we develop a contingent valuation model for zero-coupon bonds with default. In order to emphasize the role of maturity time and place of the lender's claim in a firm's debt hierarchy, we consider a firm that issues two bonds with different maturities and different seniorage. The model allows us to analyze the implications of both debt renegotiation and capital structure of a firm on the prices of bonds. We obtain that renegotiation brings about a significant change in the bond prices and that the effect is dispersed through various channels: increasing the value of the firm, reallocating payments, and avoiding costly liquidation. Moreover, the presence of two creditors leads to qualitatively different implications for pricing, while emphasizing the importance of bond covenants and renegotiation of the entire debt.     

Local product market competition and bank loans

We investigate the influences of local product market competition on the cost of private debt. Our evidence suggests that the cost of bank loans is significantly higher for firms headquartered in states with greater local product market competition measured by the Herfindahl-Hirschman Index for resident industries. To establish causality, we examine the recognition of the Inevitable Disclosure Doctrine and firm relocations to identify exogenous shocks to local product market competition. We find that the cost of bank loans is lower for firms facing less intense local product market competition after the adoption of IDD and higher for firms relocated to states with more competitive product markets. The results imply that banks value the characteristics of a firm's local product market when approving loan contracts.     

A valuation-based test of market timing

We implement an earnings-based fundamental valuation model to test the impact of market timing on the firm's method of funding the financing deficit. We argue that our valuation metric provides a superior measure of equity misvaluation because it avoids multiple interpretation problems faced by the market-to-book ratio. It also eliminates the need to infer market timing based on the actions of corporate insiders or other indirect measures. We find a strong positive relation between the degree to which a firm is overvalued and the proportion of the firm's financing deficit that is funded with equity. This result is found cross-sectionally and through time and is robust to firm size, and other variables known to impact capital structure. We find evidence that overvaluation in the 1990s led to equity being increasingly preferred over debt. For a broad set of firms, market timing explains a significant portion of the variation in the type of security used to fund the financing deficit.     

Growth Opportunities and the Choice of Leverage, Debt Maturity, and Covenants

We investigate the effect of growth opportunities in a firm's investment opportunity set on its joint choice of leverage, debt maturity, and covenants. Using a database that contains detailed debt covenant information, we provide large‐sample evidence of the incidence of covenants in public debt and construct firm‐level indices of bondholder covenant protection. We find that covenant protection is increasing in growth opportunities, debt maturity, and leverage. We also document that the negative relation between leverage and growth opportunities is significantly attenuated by covenant protection, suggesting that covenants can mitigate the agency costs of debt for high growth firms.     

A MULTIPERIOD MEAN-VARIANCE MODEL OF OPTIMAL CAPITAL STRUCTURE

The continuing interest in the capital structure issue among financial researchers is evidenced by the stream of capital structure models that have appeared in the literature. Much of this research has used a risk-neutral and/or a single-period framework. In this paper, we develop a capital structure model for multiperiod firms and allow for the firm's cash flows to grow over time, for the firm to issue new debt, and for two types of bankruptcy costs to occur. The types of bankruptcy costs that occur are determined by the firm's uncertain operating cash flows and negotiations between the firm and creditors. Risk is priced via the Sharpe-Lintner capital asset pricing model. Multiperiod risk-priced models, we argue, realistically represent actual firms and are thus an important step toward the development of more testable and usable models of capital structure. We execute a demonstration example in which the value of the levered firm achieves a maximum and discuss the steps the firm would take to maximize shareholder wealth within this example. The example illustrates that the value of the firm passes through an interior optimum as the promised debt payment is increased. A simulation of the effect of changes in firm-specific parameters shows that the model exhibits expected and appealing relationships between these parameters and the value of the levered firm.     

Human Capital,Bankruptcy, and Capital Structure

We derive the optimal labor contract for a levered firm in an economy with perfectly competitive capital and labor markets. Employees become entrenched under this contract and so face large human costs of bankruptcy. The firm's optimal capital structure therefore depends on the trade‐off between these human costs and the tax benefits of debt. Optimal debt levels consistent with those observed in practice emerge without relying on frictions such as moral hazard or asymmetric information. Consistent with empirical evidence, persistent idiosyncratic differences in leverage across firms also result. In addition, wages should have explanatory power for firm leverage.     

Capital Structure and Financial Risk: Evidence from Foreign Debt Use in East Asia

Using a data set of East Asian nonfinancial companies, we examine a firm's choice between local, foreign, and synthetic local currency (hedged foreign currency) debt. We find evidence of unique as well as common factors that determine each debt type's use, indicating the importance of examining debt at a disaggregated level. We exploit the Asian financial crisis as a natural experiment to investigate the role of debt type in firm performance. Surprisingly, we find that the use of synthetic local currency debt is associated with the biggest drop in market value, possibly due to currency derivative market illiquidity during the crisis.     

Reformulating Tax Shield Valuation: A Note

Standard financial theory (in the absence of agency costs and personal taxes) implies that each dollar of debt contributes to the value of the firm in proportion to the firm's tax rate. To derive this result, incremental debt is assumed permanent. This paper shows that when the firm acts to maintain a constant market value leverage ratio, the marginal value of debt financing is much lower than the corporate tax rate. Since Hamada's 2 unlevering procedure for observed equity betas was derived under the assumption of permanent debt, we derive an unlevering procedure consistent with the assumption of a constant leverage ratio.     

Interactions of corporate financing and investment decisions: The effects of agency conflicts

We examine interactions between flexible financing and investment decisions in a model with stockholder–bondholder conflicts over investment policy. We find that financial flexibility encourages the choice of short-term debt thereby dramatically reducing the agency costs of under- and overinvestment. However, the reduction in agency costs may not encourage the firm to increase leverage, since the firm's initial debt level choice depends on the type of growth options in its investment opportunity set. The model has a number of testable predictions for the joint choice of leverage and maturity, and how these choices interact with a firm's growth opportunities.