There is a wide consensus among international institutions and national governments in favor of compact (i.e. densely populated) cities as a way to improve the ecological performance of the transport system. Indeed, when both the intercity and intra-urban distributions of activities are given, a...

We study the impacts of changes in international trade and domestic transport costs on the internal geography of countries in the presence of geographical asymmetries. To do so, we develop a two-country four-region model in which one country has a region that exhibits a 'geographical advantage'...

Our purpose is to investigate how the interplay between trade, commuting and communication costs shapes the economy at both the interregional and intraurban levels. Specifically, we study how economic integration affects the internal structure of cities and show how decentralizing the production...

Our purpose is to investigate how the interplay between trade, commuting and communication costs shapes the economy at both the interregional and intra-urban levels. Specifically, we study how economic integration affects the internal structure of cities and show how decentralizing the...

The aim of this paper is to qualify the claim that regulating a competitive transport sector is always detrimental to consumers. We show indeed that, although transport deregulation is beneficial to consumers as long as the location of economic activity is fixed, this is no longer true when, in...

We study how density (dis)economies in interregional transportation influence location patterns in a standard new economic geography model. Density economies may well delay the occurrence of agglomeration when compared to the case without such economies, while agglomeration is both more likely...