OPTIMAL BOND CALL POLICIES UNDER TRANSACTIONS COSTS

In this paper I analyze the effects of refunding transactions costs on the firm's optimal call policy. Refunding transactions costs cause the firm to delay calling a bond when its market value first reaches the call price. This effect causes the price path of a callable bond to be a locally concave function of the interest rate, reaching a maximum price above the call price. Comparative static results show that the magnitude of the premium above the call price is an increasing function of transactions costs. An empirical test on a sample of nonconvertible bonds supports the model's transactions costs prediction.     

HOW INVESTORS INTERPRET CHANGES IN CORPORATE FINANCIAL POLICY

In May 1987, Apple Computer announced that it would pay $5 million in cash dividends on its common stock your cents per share) for the first time in its history. On the day of the announcement, the market value of Apple's equity rose by $219 million.
In May 1986, Emhart announced that it intended to issue 2.75 million shares to raise $102 million in new equity. Following the announcement, the market value of its existing equity fell by $23 million.
In February 1939, General Motors declared a 2-for-1 stock split for the first time since 1955, and increased its dividends. The announcement led the market value of GM's equity to increase by $1.3 billion.     

HOW MUCH DOES TRADE WITH THE SOUTH AFFECT WORKERS IN THE NORTH?

Does trade with developing countries have a small and benigneffect on workers in industrial countries, as most economistshave maintained, or a large and adverse effect, as the generalpublic and advocates of protection believe? A review of theevidence suggests that neither of these positions is tenable.The methods that economists have conventionally used to measurethe effect of North-South trade are biased downward. The truesize of this effect remains uncertain, but some recent studiessuggest that it is much larger than previously estimated. Tradewith the South has probably significantly altered the sectoralcomposition of employment in the North, shifting workers outof manufacturing and into nontraded services. More important,it has probably significantly worsened the relative economicposition of unskilled workers in industrial countries, and mayalso have aggravated the problem of reconciling low inflationwith low unemployment. Even so, the adverse side effects oftrade with the South are much smaller than is popularly supposed.And the popular remedy—protection—is clearly wrong.What is needed instead is more action by governments to offsetthe reduction in the relative demand for unskilled labor throughtraining and education, job creation, and income redistribution.      

TAX SCHEDULE CHANGES AND DISCOUNT BOND PRICES

Research on the impact of marginal tax changes on bondholder wealth focuses on changes along a given tax schedule. In this paper the valuation consequences of changing the tax schedule are analyzed. Although previous researchers show that the price of all discount bonds falls if the marginal ordinary income tax rate increases along a tax schedule, it is found that this result holds only under specific conditions when the tax schedule changes. Various comparative statics are discussed.     

HOW FIRM CHARACTERISTICS AFFECT CAPITAL STRUCTURE: AN INTERNATIONAL COMPARISON

In this empirical study I examine the factors correlated with capital structure in France, Germany, Japan, the United Kingdom, and the United States. Although mean leverage and many firm factors appear to be similar across countries, some significant differences remain. Specifically, differences appear in the correlation between long-term debt/asset ratios and the firms' riskiness, profitability, size, and growth. These correlations may be explained by differences in tax policies and agency problems, including differences in bankruptcy costs, information asymmetries, and shareholder/creditor conflicts. The findings of this study suggest links between varying choices in capital structure across countries and legal and institutional differences.     

THE SURVIVAL ZONE FOR A BOND WITH BOTH CALL AND PUT OPTIONS EMBEDDED

We present a numerical method to price bonds that have multiple embedded options with an emphasis on the case with both long call and short put options. The valuation framework is a one-factor model for the term structure of interest rates, where the instantaneous interest rate is allowed to follow a fairly general stochastic process. The equilibrium interest rates that define the free boundaries for the embedded call and put options are given. We demonstrate the survival zone within which a bond with both long call and short put options remains afloat. We show that even moderate levels of transaction costs can have a significant effect on exercise of options.