THE MEDIAN VOTER,VOTING, AND LOCAL GOVERNMENT EMPLOYMENT*

ABSTRACT This paper provides an explanation for the level of local government employment by developing a median voter model that allows for migration into and out of the city, a local government balanced-budget constraint, and voting behavior by public employees that reflects their role as both demanders and suppliers of local government goods. Unlike previous research, the model developed here explicitly considers voting (for the incumbent) probability density functions which furthermore need not be stationary. The main conclusions of the model are that, ceteris paribus, it is plausible that the level of local government employment varies inversely with the public employee wage demand and with the elasticity of the privately employed voting population with respect to the local tax rate but directly with the voter participation rate of public employees. Contrary to previous theoretical research, there is no determinate relationship between the level of local government employment and the voter participation rate of privately employed citizens. Inferences concerning the structure of local government are also discussed.     

THE OPTIMAL LOCATIONS OF BRANCH FACILITIES AND MAIN FACILITIES WITH CONSUMER SEARCH*

ABSTRACT. This paper examines the socially optimal locations of branch facilities (or small stores) and main facilities (or large stores) on a finite linear market that is uniformly populated from position 0 to position 1. Each consumer has a probability w of finding the desired service (or product) at a branch facility, and a probability 1 of finding the desired service (or product) at a main facility. Two types of consumer search are considered: phone search and visit search. Different assumptions are made about the numbers of branch facilities and main facilities (each involving one or two facilities of each type). Under visit search, the socially optimal locations of branch facilities tend to be closer to main facilities than under phone search, and this tendency is more pronounced for smaller values of w.     

ARBITRATION AND MEDIATION AS ALTERNATIVES TO COURT*

Advocates of mediation and arbitration claim their to adjudication in three areas: reduction of court caseloads and costs; increase in accessibility of justice; and improvement in the quality of justice. Available evidence shows that mediation and arbitration neither lower court costs (though they increase court capacity), nor substantially expand access to justice. By some measures, however, mediation provides fairer outcomes and, in civil cases, higher rates of compliance than does adjudication. Though less effective than often claimed in reducing problems of administering justice, mediation and arbitration-in their distinctive ways-do thus offer modestly effective alternatives to court.     

THE OPTIMAL LOCATIONS OF MULTIPLE BRIDGES,CONNECTING FACILITIES,OR PRODUCT VARIETIES*

ABSTRACT This paper considers the optimal locations of two or more facilities, and the optimal number of facilities, when trips are made in pairs. The results are the same as standard models of spatial competition when there is perfect matching, but not when there is random matching. The first interpretation is bridges across a river, with residential locations on one side matched perfectly or randomly to jobs on the other side. The second interpretation is connecting facilities, such as tennis courts or restaurants where pairs of consumers meet. The third interpretation is product differentiation, with husbands and wives jointly choosing from among varieties.     

THE SPATIAL STRUCTURE OF HIERARCHICAL INTER-URBAN SYSTEMS: EQUILIBRIUM AND OPTIMUM*

In this paper, I model a simple hierarchical inter-urban system in which the location of business firms is considered together with the determination of residential land-use patterns. By supposing a spatial externality between the business firms and all the residents of the region, three spatial structures are obtained: monocentricity, multicentricity, and a separate pattern where cities are spatially split with an agricultural land existing between them. It is also shown that the spatial structures of monocentric and multicentric patterns formed by the market principle tend to be more concentrated than the optimum.     

LOCATING A SINGLE NEW FACILITY AMONG EXISTING,UNEQUALLY ATTRACTIVE FACILITIES*

ABSTRACT. The location of a new facility in a competitive environment is investigated. It is assumed that customers patronize the facility with the highest utility value rather than the closest facility. Simulations show that the new approach yields a superior location in terms of market size captured. Sensitivity analyses of the problem parameters illustrate the sensitivity of the location and the sensitivity of the market size captured to the facility's quality.     

OPTIMUM LOCATION AND THEORY OF THE FIRM UNDER A REGULATORY CONSTRAINT*

This paper attempts to incorporate space in the theory of a regulated firm. It will show that the A-J effects are not affected in a spatial setting. In addition, it will also demonstrate that as the difference between the regulated fair rate of return and the unconstrained profit-maximizing rate of return on capital becomes greater, the optimum location of the regulated firm moves towards the site of the product market, if capital and labor are complements (substitutes) and if marginal transportation costs (with respect to distance) are an increasing (decreasing) function of labor usage.     

A NOTE ON BILATERAL MONOPOLY AND THE OPTIMUM LOCATION OF VERTICALLY RELATED FIRMS*

This note considers Blair, Kaserman, and Romano's conclusion (1989) that the only optimal solution in the case of bilateral monopoly is the joint profit maximization solution and examines the pattern of industrial location under joint profit maximization.     

OBNOXIOUS FACILITY LOCATION IN THE INTERIOR OF A PLANAR NETWORK*

ABSTRACT. The problem of locating a point that is as far as possible from arcs and nodes of a network is investigated. Each arc or node may have a different multiplicative factor (weight) for its distance. A graphical solution approach, as well as a computational algorithm, is presented.     

SPACE,SCALE AND LOCALITY*

The importance of spatial variations for social behaviour has recently been re-established in social theory. But, paradoxically, space does not exist in the sense of being an object that can have properties and effects. How, then, are these two axioms to be reconciled? Recent attempts to solve this question have been centred around the concept of ‘locality’. In this paper we subject this concept to critical evaluation. First, we consider in abstract terms the way in which spatial variation affects social phenomena. Subsequently, we discuss the implications of this, focusing around the use of ‘locale’ and ‘local labour market’ as operationalisations of ‘locality’. Next, we review and comment on the debate on locality in the light of this discussion. The upshot is that locality is shown to provide an inadequate conceptual scheme for dealing with spatial patterning.