The Intertemporal Relation Between the U.S. and Japanese Stock Markets

This paper finds a high correlation between the open to close returns for U.S. stocks in the previous trading day and the Japanese equity market performance in the current period. In contrast, the Japanese market has only a small impact on the U.S. return in the current period. High correlations among open to close returns are a violation of the efficient market hypothesis; however, in trading simulations, the excess profits in Japan vanish when transactions costs and transfer taxes are included.     

Fiscal Adjustment and Inflation Targeting in Less Developed Countries

Inflation targeting may not be viable in less developed countries (LDCs) where policymakers rely too heavily on cuts in infrastructure investment to balance the budget. Using a mix of analytical and numerical methods, we demonstrate that the equilibrium ceases to be saddle point stable under active policy when infrastructure cuts account for 30–70% of fiscal adjustment and the return on infrastructure exceeds a comparatively low threshold value. The result is robust to the form of the Taylor rule, the degree of real wage flexibility, the initial level of debt, the choice of a balanced‐budget or debt‐targeting rule, and the q‐elasticity of private investment spending.     

Economic Growth,Terms of Trade and Welfare in an Open Monetary Economy*

The authors investigate the impact of growth on terms of trade, absolute prices and welfare using a two-country, monetary model. Under flexible exchange rates export-biased growth would lead to a decline in the terms of trade if the two countries are ‘similar’. Under fixed exchange rates a weaker condition than the barter condition of export-biased growth is sufficient, namely, for the import commodity the demand creating effect of growth dominates the supply effect while for the exported commodity the opposite holds. Secondly, substitutability between money and commodities indicates that no necessary relation holds between the terms of trade and the trade balance. Thirdly, the introduction of money creates a real balance effect so that decline in terms of trade is no longer a necessary (or sufficient) condition for immiserization. Finally, the paper concludes by questioning two policy conclusions drawn in earlier models: one, that the declining terms of trade of less developed countries was due to a bias in the growth strategy and, two, that monetary models of trade support the ‘monetarist’ proposition that growth and a deteriorating trade balance can only co-exist if the domestic monetary policy is nonneutral.     

The Market Value of Corporate Votes: Theory and Evidence from Option Prices

This paper proposes a new method using option prices to estimate the market value of the shareholder voting rights associated with a stock. The method consists of synthesizing a nonvoting share using put‐call parity, and comparing its price to that of the underlying stock. Empirically, we find this measure of the value of voting rights to be positive and increasing in the time to expiration of synthetic stocks. The measure also increases around special shareholder meetings, periods of hedge fund activism, and M&A events. The method is likely useful in studies of corporate control and also has asset pricing implications.     

Seasonalities in NYSE Bid-Ask Spreads and Stock Returns in January

Using end-of-month bid-ask spreads for 540 NYSE stocks over the period 1982–1987, we document a seasonal pattern in which both relative and absolute spreads decline from the end of December to the end of the following January. Cross-sectional regressions do not, however, provide evidence of a significant correlation between changes in spreads at the turn of the year and January stock returns. Either there is no cause and effect relation between the coincidental seasonals in bid-ask spreads and January returns for NYSE stocks or the data are too “noisy” to reveal any relation.     

Consumer Comprehension of Environmental Advertising and Labeling Claims

Two national surveys, with a total of 2,004 respondents, were conducted to examine comprehension of the terms “recycled” and “recyclable.” Only about five percent of respondents exhibited a thorough understanding of “recycled” and “recyclable” consistent with EPA and FTC definitions. Moreover, respondents displayed a limited understanding of “pre-consumer waste,” assumed a high percentage of recycled content in products labeled “recycled,” and inferred widespread availability of recycling facilities whenever a “recyclable” claim was made. Less educated and lower income respondents displayed higher levels of miscomprehension than more advantaged respondents. These results suggest the need for regulation of environmental advertising and labeling claims and for consumer education.     

Rational Prepayments and the Valuation of Collateralized Mortgage Obligations

This article presents a procedure for evaluating collateralized mortgage obligation (CMO) tranches. The solution procedure is in the spirit of a dynamic programming problem in which an individual mortgagor's decision to prepay is the feedback control variable―the mortgagor seeks to minimize the value of the mortgage subject to refinancing costs. We employ a two-step procedure to solve this dynamic programming problem. The first step uses an implicit finite difference backward solution procedure to determine the “optimal” prepayment boundary for a class of mortgagors, each of whom confronts the same proportional refinancing cost. This step is repeated for several different classes of mortgagors that differ in the level of refinancing costs that they confront. The outcome of this first step is a series of prepayment boundaries―one set of boundaries for each level of refinancing costs (i.e., one set of boundaries for each refinancing cost category of mortgagors). In the second step, the prepayment boundaries determined in the first step are used in conjunction with Monte Carlo simulation to value the CMO tranches. The essence of the second step is that when the simulated interest rate hits the boundary for a particular class, it triggers a prepayment scenario for that class of mortgagors. We conduct extensive sensitivity analysis to determine the robustness of this approach (and our solution procedure) to alternative single-factor models of the term structure of interest rates and to alternative specifications of the distribution of refinancing cost levels confronted by mortgagors. The sensitivity analysis indicates that CMO tranche valuation is not particularly sensitive to alternative models of the term structure so long as the models are consistent with the current yield curve, but, even when alternative specifications of the refinancing cost categories generate nearly identical values for the collateral underlying the CMO (i.e., the generic mortgage-backed securities), the resulting tranche values can differ widely between the two specifications. The results point out the importance of accurate estimation of the distribution of refinancing costs when the rational valuation model is used for the analysis of CMO tranches.     

PUBLIC INVESTMENT,TAX EVASION,AND THE WELFARE EFFECTS OF A TARIFF REFORM

Contrary to the case considered in literature, the experience of developing countries indicates that the tariff reforms have not been revenue neutral due to the heavy dependence of developing countries on trade taxes and pervasive tax evasion. In contrast to the plausibility of a welfare loss shown by the current literature, when the adverse effect of the loss of tariff revenue on public investment is factored in, the welfare outcome of the tariff reforms of past few decades turns out to be much more pessimistic. The constraints imposed by tariff dependence and tax evasion imply that future tariff reforms in these countries should be undertaken after strengthening their domestic tax system and augmenting the ability of their governments to fight tax evasion. For countries of sub‐Saharan Africa, where such reforms are likely to be concentrated, this would need planning and capacity building over a longer time horizon. (JEL D61, D62, F13, H26)     

Moral Hazard in Lending and Labor Market Volatility

When the economy experiences a sharp economic downturn, credit spreads widen and project financing costs for firms rise as funding sources begin to dry up. The economy experiences a lengthy recovery, with unemployment rates slow to return to “full employment” levels. We develop a model that displays these features. It relies on an interaction between labor search frictions and firm‐level moral hazard that is accentuated during recessions. The model is capable of addressing the “Shimer puzzle,” with labor market variables exhibiting significantly more volatility on average as a result of the heightened moral hazard concerns during these episodes that significantly deepen and prolong periods of high unemployment, as vacancy postings fall dramatically and the job‐finding rate declines. Our mechanism is also found to induce internal shock propagation causing the peak response of output, unemployment, and wages to occur with a several quarter delay relative to a model without such frictions. Many other labor market variables also show slower recovery—their return to preshock level occurs at a slower pace for a number of periods after the peak response.