Arbeitspapier

Trade and the spatial distribution of transport infrastructure

The distribution of transport infrastructure across space is the outcome of deliberate government planning that reflects a desire to unlock the welfare gains from regional economic integration. Yet, despite being one of the oldest government activities, the economic forces shaping the endogenous emergence of infrastructure have not been rigorously studied. This paper provides a stylized analytical framework of open economies in which planners decide non-cooperatively on transport infrastructure investments across continuous space. Allowing for intra- and international trade, the resulting equilibrium investment schedule features underinvestment that turns out particularly severe in border regions and that is amplified by the presence of discrete border costs. In European data, the mechanism explains about 16% of the border effect identified in a conventionally specified gravity regression.

Language
Englisch

Bibliographic citation
Series: Kiel Working Paper ; No. 2181

Classification
Wirtschaft
Neoclassical Models of Trade
Transportation Economics: Government and Private Investment Analysis; Road Maintenance, Transportation Planning
General Equilibrium and Welfare Economic Analysis of Regional Economies
Subject
international trade
infrastructure investment
economic geography
border effect

Event
Geistige Schöpfung
(who)
Felbermayr, Gabriel
Tarasov, Alexander
Event
Veröffentlichung
(who)
Kiel Institute for the World Economy (IfW)
(where)
Kiel
(when)
2021

Handle
Last update
10.03.2025, 11:42 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Felbermayr, Gabriel
  • Tarasov, Alexander
  • Kiel Institute for the World Economy (IfW)

Time of origin

  • 2021

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