INCREASED INDUSTRIAL USES OF AGRICULTURAL COMMODITIES POLICY, TRADE AND ETHANOL

Using agricultural feedstocks for industrial products affects domestic and international agricultural markets, all of which are encumbered with complex policies. This article examines the interaction of three seemingly unrelated policies: the Clean Air Act, the U.S. corn program, and European Union agricultural subsidies. More ethanol production, resulting from new regulations associated with the Clean Air Act, increases the use of U.S. corn and increases the supply of corn gluten feed, an ethanol co-product. Corn gluten feed is primarily exported to Europe under a loophole in European Union trade barriers. But recent reform of European Union farm policy will lower the price of the European grain for which corn gluten feed is a substitute. This development lowers prices for a major ethanol co-product and thus makes ethanol itself less profitable just as the demand for the fuel is expanding. NAFTA, GATT, and new technologies also play cameo roles in the story .     

Canadian Public-Private Sector Earnings Differentials, 1970–1980

This paper examines changes in the public-private sector wage gap in Canada between 1970 and 1980. The results show that the gross earnings advantage of both male and female government employees rose over the decade. For men, the increase was largely attributable to improved wage-determining characteristics, especially education, experience, and occupational distribution. For women, the increase occurred mainly because of a rise in economic rents in the form of a constant wage premium.     

PROFIT SHARING AND EMPLOYEE OWNERSHIP: POLICY IMPLICATIONS

Various arguments extol public encouragement of profit sharing and Employee Stock Ownership Plans (ESOPs). Generally, advocates of public intervention cite externalities (market failure), provision of merit goods, or social transformation as bases for their arguments. To the extent that profit sharing and ESOPs increase productivity or reduce employer costs, no case exists for public intervention, since such advantages are internalized. Although Congress views retirement saving as a merit good, deferred profit sharing and ESOPs are no more deserving of public subsidy on that basis than are other forms of saving, such as pensions. Finally, the notion that ESOPs promote a social transformation by redistributing equity is untenable. One can make a case for government efforts to spread data and information about these plans. The potential macro stabilizing effects of profit sharing—but not ESOPs—provide a rationale for a tax subsidy to the former.     

INSOLVENCY AND RISK-TAKING IN THE THRIFT INDUSTRY: IMPLICATIONS FOR THE FUTURE

This paper puts the current problems facing the thrift industry, Federal Home Loan Bank Board, and Federal Savings and Loan Insurance Corporation into historical perspective. It discusses the development of federal deposit insurance and regulation of depository institutions. The paper discusses causes of the recent financial difficulties faced by thrift institutions and the policy responses to those problems. It then examines the effect of the recent 511 thrift failures on the risk-taking behavior of institutions and the Bank Board's policy responses to risk-taking. Finally, the paper suggests possible responses to the large and growing number of insolvent institutions that have an economic incentive to pursue extremely risky portfolio opportunities.     

OFFSETTING NEW CO2 EMISSIONS: A RATIONAL FIRST GREENHOUSE POLICY STEP

This paper describes and assesses a policy to slow the increase of carbon dioxide (CO2) emissions in the atmosphere. Policy governing new CO₂ sources would either prevent emissions, procure compensating emissions reductions, or sequester emissions in sinks. The paper uses electric power plants to demonstrate the mechanics of the policy and the control or offset choices. Offset options include scrubbing, fuel switching, investments in energy conservation and efficiency, and afforestation.
Costs per ton ofC0₂ sequestered range from $1.35 for planting shade trees to $59.41 for scrubbing. All options except scrubbing cost less than $11.00, and the median cost is around $6.00 per ton removed. Planting trees on erodible cropland in conjunction with the Conservation Reserve Program combines the goals of reduced erosion, surplus agricultural production, and greenhouse warming. This policy is a first sane step toward reducing the accumulation of greenhouse gases. Having an international framework for managing emissions is most desirable. In the interim, however, the United States can demonstrate environmental leadership, generate substantial conservation benefits, and spark ingenuity in searching for alternatives, broadening the options, and lowering the ultimate costs of reducing CO₂ emissions.     

CONSTITUTIONAL POLITICAL ECONOMY: PROPERTY CLAIMS IN A DYNAMIC WORLD

Constitutional political economy concerns the legal foundations of the market. One central component of that legal infrastructure relates to property rights over objects and circumstances. The idea of "takings" causes one to focus on the conditions under which regulatory actions call for compensation to those who imagine that their property rights have been taken. A dynamic economy is alleged here to be one in which legal processes must carry the burden of discovering when particular parties have an interest that can be said to constitute a property right requiring compensation. That is, objects and circumstances are not protected because they are "property." Rather, those objects and circumstances that are protected become, by virtue of that protection, "property." The task for the economist is to understand the perverse incentives to flow from a compensation requirement on all instances of institutional change concerning landed property. A further task is to incorporate a dynamic concept of property rights into general equilibrium models of economic systems.     

Corporate Governance and the Information Content of Insider Trades

Most corporate governance research focuses on the behavior of chief executive officers, board members, institutional shareholders, and other similar parties. Little research focuses on the impact of executives whose primary responsibility is to enforce and shape corporate governance inside the firm. This study examines the role of the general counsel (GC) in mitigating informed trading by corporate insiders. We find that insider trading profits and the predictive ability of insider trades for future operating performance are generally higher when insiders trade within firm‐imposed restricted trade windows. However, when GC approval is required to execute a trade, insiders’ trading profits and the predictive ability of insider trades for future operating performance are substantively lower. Thus, when given the authority, it appears the GC can effectively limit the extent to which corporate insiders use their private information to extract rents from shareholders.     

R&D SPILLOVERS TO AGRICULTURE: MEASUREMENT AND APPLICATION

This paper documents research and development (R7amp;D) spillovers between nations and between industries, discussing some theoretical and measurement issues. A new technique makes patent data more practical for economic uses, allowing analysis of the industries of manufacture and sectors of use for inventions. New technology introduced for use in the agricultural and food processing sectors in 14 less developed and newly industrialized nations is traced, comparing the regional and industrial sources of these inventions across time. An application shows that both international and interindustrial spillovers add to agricultural total factor productivity, and distinguishes between the direct and indirect effects of spillovers from public and private, domestic and foreign sources. ( JEL C67, 031, 047, Q16)