Tourism Services Exports and Economic Growth in Barbados

This article investigated the relationship between tourism and economic growth in Barbados from 1974–2004 using the techniques of multivariate cointegration, causality testing, and innovation accounting. Findings reveal the existence of a long-run relationship between tourist activity and economic growth. However, the nature of the directional relationship and the importance of the real exchange rate as an important determinant appear to be dependent on how output is specified and the statistical techniques employed. Still, our results provide justification for the Government of Barbados' objective of investing in its tourism industry as a means of stimulating growth over the long term. As there is an indication that forward and backward linkages are not as fully developed as they could be, and initiatives should also be put in place to foster stronger linkages between the tourism industry and other sectors, such as agriculture, food and beverage, and transportation. It is recommended, though, that policymakers do not over-rely on tourism for economic growth and that they pay greater attention to other industries given the tourism industry's capricious nature.     

Segregating genetically modified and nongenetically modified corn in a marketing channel

The adoption of GM corn in the United States depends on many factors including segregation costs, which have minor impacts on aggregate welfare. Because the demand for nonGM corn is small relative to its supply, no premium for nonGM corn can be generated in excess of the segregation costs. An outward shift in the supply of corn resulting from the adoption of GM varieties has a greater impact on aggregate welfare than do the segregation costs required to satisfy the GM-free demand. A 10% increase in the aggregate supply of GM corn increases aggregate welfare by more than US $250 million. However, nonadopters of GM corn lose while adopters can gain or lose depending on the nature of the aggregate demand curve for US corn.     

Comparing Forms of Common Property Resource and Collective Goods Organizations Operating Water Markets in the Colorado Lower Arkansas River Basin

What sociological attributes characterize the form of an enduring social organization that empowers individually rational self‐interested actors to provide themselves with a common property or collective goods resource? To address this question, two common property/collective goods organizations for water management—located in the Arkansas River Basin of Colorado—were compared. The method was to assess attributes of each organization against those of conceptual benchmarks that reflect a tradition of common property resource and collective goods organizational research. The organizations were the Arkansas River Water Bank Pilot Program and the Lower Arkansas Valley Water Management Association. The Arkansas River Water Bank Pilot Program lacked the characteristics that theorists advancing the conceptual benchmarks have hypothesized as important to success. The pilot program also failed to generate local interest. The program was decommissioned in 2005 after the pilot trial period concluded. The Lower Arkansas Water Management Association possessed the attributes. It was considered a success as defined by member support for the organization and the capacity of that organization to re‐time flows on the Arkansas River. This program has been operating a water market in the lower Arkansas River Basin for over 30 years and continues to successfully move groundwater and surface water around the landscape. Implications for policy and theory are addressed.     

Periodically expanding discounted debt: a threat to fiscal policy sustainability?

This paper models the behaviour of discounted US debt using a Markov‐switching time series model. The significance of modelling fiscal policy within this framework derives from the implications it has for long‐term sustainability. The two‐regime framework used in this paper identifies periods where the present value of US Federal debt is expanding versus periods when it is collapsing. Using an updated data series from Hamilton and Flavin ( 1986 ), a test is conducted to establish if the expanding periods pose a threat to the long‐run sustainability of fiscal policy. For the USA, it is found that they do not. Copyright © 2005 John Wiley & Sons, Ltd.     

U.S. and Canadian Industrial Relations: Convergent or Divergent?

Two models, the divergence and the convergence models, address comparisons of Canadian and American industrial relations. Most specialists support the divergence hypothesis. It asserts that the two countries' systems have produced major transnational differences in industrial relations outputs. The convergence model reassessed the assumptions, data, and conclusions of the divergent model and concluded that the two countries' systems produced very similar, although not identical, industrial relations outputs.     

Business Ethics – Deontologically Revisited

In this paper we look at business ethics from a deontological perspective. We address the theory of ethical decision-making and deontological ethics for business executives and explore the concept of “moral duty” as transcending mere gain and profit maximization. Two real-world cases that focus on accounting fraud as the ethical conception. Through these cases, we show that while accounting fraud – from a consequentialist perspective – may appear to provide a quick solution to a pressing problem, longer term effects of fraud and misconduct make ethical implications more apparent. Widely used compensation schemes also may have the tendency to fuel unethical behavior. We argue that an ethical reinvigoration of the business world can only be accomplished by encouraging the business realm to impose upon itself some measure of self-regulating along the lines of deontological ethics. Principles of deontology should guide executive decision-making particularly when executives are tempted to operate outside of codified legislation or are bound to act under judicial-free conditions. Carmelita Troy is an Assistant Professor of Accounting in the Graduate School of Business and Public Policy at the Naval Postgraduate School, Monterey, California. Micewski, Edwin R., Dr., Brigadier General, is social philosopher and Director of the Institute for Human and Social Science of the Austrian National Defence Academy, Vienna. Member of the Science Commission of the Austrian Ministry of Defence and Visiting Professor at the Department of National Security Affairs of the Naval Postgraduate School in Monterey, California. Research and teaching areas: Social and cultural philosophy, military ethics, (military) professionalism and leadership, postmodernism and war. Recent publication: (Ethics and international Politics (2001); Civil- Military Aspects of Military Ethics (2003/2005); Terror and Terrorism- History of Ideas and Philosophical-Ethical Reflections (2005); Asymmetry and Western Society - Culture-critical Reflections(2006).     

Work redesign: Eight obstacles and opportunities

Successful work‐design initiatives must overcome many obstacles in order to have their intended impact.This article outlines eight obstacles to work redesign: (1) influences on multiple outcomes, (2) trade‐offs between different approaches, (3) difficulty in choosing appropriate units of analysis, (4) difficulty in predicting the nature of the job, (5) complications from individual differences, (6) job enlargement occurring without job enrichment, (7) creating new jobs as part of growth or downsizing, and (8) differences between longterm and short‐ term effects. This article examines the nature of these eight obstacles, reviews prior research on this topic, and outlines suggestions for managing these obstacles in practice. © 2005 Wiley Periodicals, Inc.     

Equilibrium Selection and Stability for the Groves Ledyard Mechanism

In their seminal paper Groves and Ledyard (1976) construct a balanced incentive compatible mechanism that solves the free rider problem. In subsequent research, Bergstrom, Simon, and Titus (1983) prove that there exist numerous asymmetric equilibria in addition to the symmetric equilibrium. In the present paper, we explicitly solve for the additional equilibria and use computational experiments to examine the structure and stability of the set of equilibria of the Groves Ledyard Mechanism. We find that all of the equilibria found by Berstrom, Simon, and Titus are unstable and that for a high level of the punishment parameter these equilibria do not exist. Further, we find that there exists an additional boundary equilibrium for each of the equilibria found by Bergstrom, Simon, and Titus. The boundary equilibria are all stable.     

Congressional Memberships as Political Advertising: Evidence from the U.S. Senate

The present article analyzes signaling by elected officials of moderate or centrist legislative behavior from a benefits/costs perspective. To do so, we provide statistical evidence regarding the tendency of senators to join the U.S. Senate Centrist Coalition, a congressional membership organization of moderate legislators. We find that changes in party loyalty, perhaps due to changes in constituent preferences, and U.S. Senate tenure are both important determinants of membership in the Centrist Coalition. Tests also point out that freshman senators are more likely than more senior senators to seek membership as a form of information provision.