A Model of Trade Liberalization in Services*

This paper develops an intra‐industry service trade model taking into account important features of services. We find that service trade liberalization between identical economies is welfare enhancing when the pre‐trade domestic market liberalization is limited. This holds regardless of the degree of trade liberalization and of the mode of supply. However, if the pre‐trade environment is characterized by a free‐entry equilibrium, then service trade liberalization is not necessarily welfare improving. It is welfare enhancing if the trade liberalization is full and the mode of supply is cross‐border. The gain from trade in our model comes from the improvement in service quality—better matching between consumers’ ideal varieties and firms’ product specificity. The implications for the mode of supply in service trade are also explored.     

The lessons from stakeholder theory for U.S. business leaders

It has been 20 years since Freeman [Freeman, R. E. (1984). Strategic management: A stakeholder approach. Marshfield, MA: Pittman Publishing.] first proposed his stakeholder approach to strategic management, which stated that corporations must consider the needs and demands not only of their shareholders but also those of a wide range of other external constituencies, or “stakeholders.” Examples of stakeholders include customers, employees, suppliers, and communities. Freeman's theory has generated an extensive body of research, including not only the efforts of the management researchers who have tested, revised, and refined the theory, but also the views of corporate executives who have used the stakeholder approach in their strategic planning. This article, based upon a review of that literature, identifies five important lessons from the stakeholder model for today's business leaders. These lessons are particularly timely, given the inappropriate behavior that has occurred in the business world during recent years.     

The Determination of Rent in Shopping Centers: Some Evidence from Hong Kong

The purpose of this article is to assess the generality of previous empirical findings on the determinants of retail rent in shopping centers and validate their substantive robustness using data from Hong Kong. Consistent with previous findings, the rental rate of a retail unit is positively related to its customer-generating power and the size of the shopping center but negatively related to its own size. In contrast to previous findings, it is positively associated with chain stores and the age of the shopping center but not significantly related to several provisions in the lease.     

NOTE ON THE PRODUCTIVITY CONVERGENCE OF AIRPORTS IN CHINA

The present paper uses a Malmquist index measure of productivity growth to study the productivity convergence of 25 airports in China during the period 1995–2004. By decomposing the Malmquist index, we find evidence for the convergence of the efficiency level of airports, but not the productivity and technology levels. These results imply that the more productive airports are pushing the frontiers of technology faster by adopting new technology, and that the relative efficiency level of the laggards increases quickly and catches up with the efficiency level of the leaders over time.     

Weak states and the emerging taxonomy of security in world politics

The dominant approaches to the study of developing countries posit that their basic problem is (under)development. Using independent variables such as culture, colonialism, imperialism, international system structure, ideology and class, many scholars have articulated plausible explanations which have reinforced (under)development as the dependent variable.¹ This approach was hardly challenged until the mid-1980s when some studies began to point to security as a critical, neglected dimension of the Southern problematique.² This article follows in the footsteps of such recent studies by focusing on the implications of the expansion of the notion of security in world politics—or security expansionism—on the weak states of the South.³ The article is divided into three parts. The first examines the traditional notion of security. The second examines the major elements of security expansionism under the following categories: economic security; demographic security; ecological or environmental security; and democratic security. The concluding section summarizes the argument and assesses the significance for North-South relations.     

Non-tariff barriers to trade in the pacific rim

Abstract. This paper reports the findings of a survey of non-tariff trade barriers (NTBs) that firms in the Pacific Rim region frequently encounter. NTBs are categorized into restrictions on market access, restrictions on personnel movement and transparency of regulatory information. We find that NTBs seem particularly prominent for the region, given the diverse character of the economies there. Many NTBs are implicit in the sense that they restrict trade by cumbersome administrative procedures and by various problems arising from interpreting or implementing government regulations. We further find that NTBs have a significant impact on firms’ production costs, revenue and expansion plans.     

SOME CIRCUMSTANCES IN WHICH PRICE STABILIZATION BY THE WOOL COMMISSION REDUCES INCOMES*

Stabilization of wool prices (which is partially achieved by the Wool Commission) may reduce the average annual net income (surplus) of growers and also of manufacturers of wool. The argument that the surplus of growers may be reduced is based upon Massell's extension of Oi's hypothesis. The possibility of falls in the surplus of manufacturers if wool prices are stabilized has a different basis. If wool prices are stabilized by buffer stocks, manufacturers find that their supplies are more variable than in the absence of controls. Consequently, they experience greater average annual cost if their marginal operating costs are increasing. Unless there are substantial revenue gains to processors, their surplus falls. The argument is also applicable to buffer stock schemes for other primary products.     

Economic Benefits of Dolphins in the United States Eastern Tropical Pacific Purse-Seine Tuna Industry

This paper provides a profit-maximizing modelwith vessel-level dolphin mortality limits forpurse seiners harvesting tunas in the easterntropical Pacific Ocean. The model analyticallyderives the shadow price (estimated economicvalue) for dolphin mortality, the fishing-fleetsize, and the annual tuna harvest as functionsof a few key fishing parameters. The model alsoprovides a statistical method to determine theaccuracy of all needed parameter estimates. Thepaper then applies the model to the year 1996and the period from 1985 to 1987. The shadowprice measures the economic value to the UStuna fleet of dolphins lost in the harvestingof tuna. This value is essential whenattempting to evaluate the economic benefitsand costs to society of any action designed toreduce the mortality of dolphins in theharvesting of tuna in the eastern tropicalPacific Ocean.