Major pharmaceutical companies such as Smith Kline Beecham, Merck, Glaxo and Lilly, and a score of smaller ones, are developing profitable business opportunities in the world's forest while preserving biodiversity and producing incentives for leaving the forests intact. This case study covers...

We consider here optimal use patterns for renewable resources and address the problem of optimal use of renewable resources under a variety of assumptions both about the nature of the economy in which these resources are embedded and about the objective of that economy. Although we focus here on...

In this paper we study a utility representation for preferences, and we price its continuity, using a topology for preferences introduced by Chichilnisky (1977). Such utility representations were constructed under restrictive conditions first by Y. Kannai and S. Reiter (1974, 1975). Our results...

Economics often provides the wrong incentives to those who control the assets, such as people in developing countries where most forests are located and who could potentially benefit most from conservation . There is increasing unease about this situation, and an emerging view is that standard...

Today's rapid and profound international evolution requires an update of the development agenda. As East-West relations alter radically and forge history, new trends in global capital markets; telecommunications and new technologies erode inexorably the old structures and alter permanently the...

This paper reviews a range of issues relating to tradable carbon dioxide quotas. It considers the economic principles on which they are based, compares them with alternative carbon abatement policies, and reviews many aspects of how tradable quotas would be implemented in practice.

Social choice theory is concerned with providing a rationale for social decisions when individuals have diverse opinions. Voting is an obvious way in which societies aggregate individual preferences to obtain social ones. The procedure of voting registers individual comparisons between...

The problem of endowing preferences with manifold structures emerged from discussions with Gerard Debreu in 1975 . Time has shown that such structures can be useful in understanding the behavior of economic systems . In Chichilnisky (1976) spaces of smooth preferences were endowed with a Hilbert...

This paper analyses problems of labor market adjustments to occupational safety and health (OSH) hazards. It also presents analytical models for the eventual measurement and empirical analyses of factors effecting the level of OSH hazards in the workplace. This study does not pretend to deal...

Global modeling has evolved remarkable in the last two decades. Such evolution led global modeling to perform today's role as an experimental laboratory for the social sciences, and particularly for applications to policy planning. Two of the most interesting applications to policy are to...