EFFECTS OF ENVIRONMENTAL REGULATIONS ON POLLUTION REDUCTION AND FIRM LOCATION

Kenichi SHIMAMOTO

Hirao School of Management, Konan University, Nishinomiya, Japan
kenichi@center.konan-u.ac.jp

Abstract

Urban pollution continues to be a crucial issue in cities across the globe, especially in developing countries. Examining the effect pollution tax has on a firm’s decision to locate closer/further to the urban centre will be worthy from an environmental preservation perspective. This paper analyses the relationship between pollution tax and the firm’s location when considering the firm’s efficiency of pollution abatement and its efficiency of production. The results find that a firm which has exhibited increasing returns to scale in pollution abatement performance in response to pollution tax increases its output level. It also shows that the firm’s location depends on the efficiency of pollution abatement and production efficiency. The changes to pollution level at the urban centre due to pollution tax depends on the changes to the firm’s output level, the firm’s location choice, and the firm’s pollution abatement performance.

Keywords: firm location, environmental regulations, pollution abatement, efficiency

JEL classification:
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Agglomeration Economies and Location Decision-making of Firms in Location-triangle Approach

Daisuke Nakamura

The International Centre for the Study of East Asian Development (ICSEAD)

Abstract:

The location-triangle framework, which was originally established by Alfred Weber, has been expanded in various ways and generalized as the Weber-Moses location-triangle model. However, several essential elements, in particular, regarding agglomeration economies have been excluded from the model framework. This may cause a potential difficulty to connect location-triangle approach with recent more advanced spatial economic analysis. In this paper, an alternative hypothetical model is introduced to the location triangle framework with the notions of agglomeration economies and corresponding transportation costs. The alternative model framework enables the location-triangle model to deal with investigating modern complex industrial organizations. Further avenues of extension are also discussed. read more

JEL Classification: L14; O21; R30; R58

Keywords: Location-triangle model; agglomeration economies; transportation costs; firm location