only relevant in (location-) allocation theory, but they may also offer intriguing research opportunities for value … using a modified Bertrand duopoly model) and transport costs.In the paper, Hotelling's duopolistic allocation model will act … as the basis for further theorizing. The reasons for the emergence of regional duopoly markets will be investigated by …

The demand for air transport is largely determined by the spending capacity of customers. Thispaper aims to offer more …

This paper presents a meta-analysis of variations in price and income elasticities of residential water demand ….Information on the determinants of consumer demand is of pivotal importance for the efficiency and efficacy ofpublic and private … policy-making. It is also crucial for effective water demand management. We focus on theapplication of statistical methods to …