Brighton＆Hove市政府的运作情况

作为市长,我的职能与其它国家的城市市长职能大不相同。最根本的特点是市长这一职位不具有政治性。     

The Divergence in Canada-U.S. Grain and Oilseed Policies

This paper discusses U.S. and Canadian farm programs for grains and oilseeds. In spite of the passage of the U.S. FAIR Act in 1996, where subsidies were to be greatly reduced, subsidies reached an all-time high of over $20 billion in 2000. In Canada, just the opposite occurred, as support for the grains and oilseeds sector has dropped sharply since the mid-1990s. In addition to differences in support levels, the farm prog rams are very different. NISA and AIDA are prominent in the landscape in Canada, while under FAIR, loan deficiency payments are a key ingredient. We provide some explanations for the divergence in farm programs between the two countries, including a discussion of rent seeking and public choice.     

Comparing supply‐side specifications in models of global agriculture and the food system

This article compares the theoretical and functional specification of production in partial equilibrium (PE) and computable general equilibrium (CGE) models of the global agricultural and food system included in the AgMIP model comparison study. The two model families differ in their scope—partial versus economy‐wide—and in how they represent technology and the behavior of supply and demand in markets. The CGE models are “deep” structural models in that they explicitly solve the maximization problem of consumers and producers, assuming utility maximization and profit maximization with production/cost functions that include all factor inputs. The PE models divide into two groups on the supply side: (1) “shallow” structural models, which essentially specify area/yield supply functions with no explicit maximization behavior, and (2) “deep” structural models that provide a detailed activity‐analysis specification of technology and explicit optimizing behavior by producers. While the models vary in their specifications of technology, both within and between the PE and CGE families, we consider two stylized theoretical models to compare the behavior of crop yields and supply functions in CGE models with their behavior in shallow structural PE models. We find that the theoretical responsiveness of supply to changes in prices can be similar, depending on parameter choices that define the behavior of implicit supply functions over the domain of applicability defined by the common scenarios used in the AgMIP comparisons. In practice, however, the applied models are more complex and differ in their empirical sensitivity to variations in specification—comparability of results given parameter choices is an empirical question. To illustrate the issues, sensitivity analysis is done with one global CGE model, MAGNET, to indicate how the results vary with different specification of technical change, and how they compare with the results from PE models.     

Trip destinations, gateways and itineraries: the example of Hong Kong

Trip itinerary data present analytical problems because of the great diversity of routes that travelers follow and the varying significance of destinations along those routes. Most of the models that have been proposed to deal with this complexity have focused either on the total number of travelers from one country to another, or on the overall pattern of entire trips. An alternative and complementary approach is to examine the relative location of a destination within the larger itinerary pattern. Depending on their location within the overall trip itinerary, places can exhibit characteristics of one or more destination types: Single Destination, Gateway Destination, Egress Destination, Touring Destination, or Hub Destination. Data collected on international air travelers to Hong Kong exhibited the first four of these five patterns. Taiwan and Singapore residents primarily used Hong Kong as a Single Destination for short break shopping holidays and for business. US and Australian residents were the most likely to use Hong Kong as a trip Gateway and as a Touring Destination, especially as the Gateway for a trip to China, but Hong Kong also served as a Gateway for trips to destinations in East and Southeast Asia and, for US residents, to Australia. Residents of China were more likely to use Hong Kong as a trip Egress Destination than were others. Hong Kong has traditionally considered itself primarily as a ‘gateway to China’ and an ‘Asian travel hub’. Hong Kong, and other destinations, could benefit from being more aware of their role as an Egress Destination and of their relationships with destinations that travelers visit before and after their arrival.     

Job protection laws and agency problems under asymmetric information

Under symmetric information, a job protection law which says that a principal who has hired an agent today must also employ him tomorrow can only reduce the two parties’ total surplus. The law restricts the principal's possibilities to maximize her profit, which equals the total surplus, because she leaves no rent to the agent. However, under asymmetric information, a principal must leave a rent to her agent, and hence profit maximization is no longer equivalent to surplus maximization. Therefore, a job protection law can increase the expected total surplus by restricting the principal's possibilities to inefficiently reduce the agent's rent.     

Termination of the WGTA: An Examination of Factor Market Distortions, Input Subsidies anc Compensation

Input subsidies are common in North American agriculture and create production and trade distortions. As the theoretical discussion in this paper shows, the Crow transportation subsidy was no exception. The Crow benefit was eliminated in 1996 with the elimination of the Western Grain Transportation Act. Under the "pay the producer" approach, farmers in western Canada were compensated for the removal of the Crow subsidy, but the compensation was nowhere near that required to make grain and oilseed producers in western Canada at least as well off as before the Crow subsidy was removed. This policy change satisfied the compensation principle but not the Pareto principle. Reasons are given why this was the case, including very divergent views from various farm groups such as the National Farmers Union, the Alberta Cattle Commission, and the Alberta Barley Growers Association.
Les intrants du secteur agricole sont souvent subventionnés en Amérique du Nord, ce qui fausse la production et les échanges. Comme l'illustre la discussion dans cet article, il en a été ainsi pour le tarif du Pas-du-Nid-du-Corbeau, dans les transports. Cette subvention a été abolie en 1996 avec l'abrogation de Loi sur le transport du grain de l'Ouest. Les producteurs de céréales et d'oléagineux de l'Ouest canadien ont été indemnisés, mais la somme qui leur a été versée était largement insuffisante pour qu'ils restent aussi bien lotis qu'avant l'abolition de la subvention. La nouvelle politique a satisfait le principe de la compensation, mais pas celui de Pareto. On explique le pourquoi de cette situation, l'une des raisons étant les points de vue tràs divergents de diverses associations agricoles.     

Unions in a changing climate: MSF and Unison experiences in the new public sector

Through an examination of national policies, case study and survey material, this article looks at the question of the possibility of union renewal through an examination of the various and varying responses of two unions, MSF and Unison, to the changing work and employment practices in the NHS.     

The evolution of global strategy

Changes in technology, manufacturing, and marketing within an industry may necessitate a shift in the way an organization achieves competitive advantage on a global basis. Forewarned is forearmed.     

The Trucking Industry: The Lynchpin of the U.S. Economy

This paper describes the role of trucking in the U.S. economy; the major changes that have impacted the industry since the mid-1950s; its current and future position vs. other freight transportation modes, especially rail; and competition within the trucking industry.     

Hospitality trade development in Canada : Mergers, acquisitions and foreign investment

Over the last few years there has been a considerable amount of merger and acquisition activity in the Canadian hospitality industry. This includes major investments made either directly or indirectly by foreign-based corporations. Historically, there has been a disproportionately small share of total foreign investment aimed specifically at tourist-related industries; however, there have been some high profile developments recently. There is no dominant foreign country although the USA and Pacific Rim countries (especially Japan and Hong Kong) are the most prominent. Interestingly, while domestic and foreign activity is widespread, there have been significant acquisitions and investments by Canadian companies outside Canada's borders.