The CEO and the external environment

This study confirms other studies and public choice microeconomic theory: CEOs spend more time on issues external to their firms in today's volatile business environment.     

An estimate of black gross job losses due to reduced defense expenditures

The reduction in defense expenditures, due to the end of the cold war, is estimated to have a disproportionately heavy impact on black gross job losses. Several solutions are discussed with the hope that if they are successful, the negative social behavior that is often associated with increased joblessness can be ameliorated.     

SEARCH BEHAVIOR OF ASYMMETRICALLY INFORMED VOTERS: AN EXPERIMENTAL STUDY*

This paper experimentally investigates individual level search within a spatial election model. In our model the voter is required to cast a ballot for one of two candidates. However, the voter's task is made non-trivial since, even though the location of one candidate is known, the location of a second candidate is unknown. To reduce uncertainty regarding the unknown candidate's location, the voter may undertake an information search. We find that search in this environment is a function of the cost of search, the quality of information, and the voter's location on the issue space.     

COST-VOLUME-PROFIT COMPLICATIONS USING A SIMPLIFIED FIRM

This paper assesses the problems of using a simplified firm of the typehggested by Sterling and Thomas (1979) to develop internal pricing and output levels generally and for cost-volume-profit calculations specifically. The particular choice of industry in this case makes more complicated the development of such internal accounting information. The paper specifies the unusual operating conditions that exist in this industry and the problems that these cause when deriving useful cost-volume-profit information for pricing and output decisions.     

Technology assessment network building: The International Association of Technology Assessment and Forecasting Institutions

With the globalization of trade and the increased understanding of transboundary problems such as global climate change, the need for understanding the consequences of technological change has never been higher. Institutional arrangements necessary to assess these changes and make decision makers aware of the consequences have not necessarily adapted to these world conditions. In response to this leading technology assessment and forecasting institutions formed an international association of technology assessment and forecasting institutions to assist in the diffusion of technology assessment in the decision-making process. This paper discusses the origins of the International Association of Technology Assessment and Forecasting Institutions (IATAFI) and the goals and vision for the organization. The following articles represent some of the topics discussed at the first IATAFI conference in Bergen, Norway in May 1994.     

A Reconsideration of the Rationality Postulate: 'Right Hemisphere Thinking' in Economics

A bstract . The cardinal postulate of neoclassical economics is that individuals and entrepreneurs seek to maximize their unique positions in the world. Yet behind this postulate is an even more fundamental premise: that men are rational and can discern their own best interests. From Adam Smith on, it has been accepted that reasonable men act to maximize their own pecuniary advantage and in most economic models even the potential for irrationality is ignored. Nevertheless, it is becoming increasingly obvious from the research conclusions of other disciplines ( psychology, philosophy, political science, and sociology in particular) that the simplistic notion of " economic man ," posited so often in the economics literature, is more fancy than fact. There is an implicit recognition that the neoclassical assumptions may not be correct in the developing area of economic behaviorism. The economic behaviorists, however, adopt a more general definition of rationality, substituting what might be called a "modified rationality postulate" for the global rationality assumed in neoclassical theory. As a result, their conclusions do not differ greatly from those of the neoclassicists. Fortunately, ideas are now crystallizing in psychology which may enable us to shed light on decisions which previously would have had to be classified as non-rational, irrational, or unexplainable. Some of those ideas are explored.     

TURNING FARMERS INTO FORESTERS VIA MARKET LIBERALISATION

Reform of the Common Agricultural Policy and public concern over the environment have brought woodland into the public eye as an environment-friendly alternative land use in British agriculture. Survey evidence indicates that whilst it is the inadequacy of the returns from woodland that acts as the principal deterrent to planting, there are also a number of other factors that discourage woodland adoption. Of these, the perceived lack of flexibility that is associated with woodland figures highly. In part, loss of flexibility occurs due to the strength of controls such as felling licences and Tree Preservation Orders that restrict the conversion of woodland back to agricultural land. This paper develops a simple comparative static model of the way in which such restrictions impact on the allocation and price of woodland vis-à-vis agricultural land. Where felling controls are in operation they may reduce as well as preserve the area of woodland, and retard the efficacy of financial incentives. In this light, policymakers may do well to abolish felling restrictions on new woodland (possibly in conjunction with enhanced woodland incentives generally) if expansion of the wooded area is an explicit objective of future agricultural policy.