Import tariffs and transport prices

dc.contributor.authorStaehler, F.
dc.contributor.authorBoddin, D.
dc.date.issued2024
dc.descriptionFirst published: 18 April 2024
dc.description.abstractThis paper discusses how import tariffs interact with transport prices in episodes of trade liberalization. We develop a model of a transport industry that operates under imperfect competition and economies of scale. Double marginalization due to market power reduces the effects of trade liberalization, while a larger trade volume may support them due to economies of scale. We use a large data set of maritime transport data and combine it with tariff data to find that economies of scale beat market power: a decline in the tariff implies a decline in freight rates.
dc.description.statementofresponsibilityDominik Boddin, Frank Stähler
dc.identifier.citationCanadian Journal of Economics, 2024; 57(2):430-458
dc.identifier.doi10.1111/caje.12708
dc.identifier.issn0008-4085
dc.identifier.issn1540-5982
dc.identifier.orcidStaehler, F. [0000-0002-5120-0286]
dc.identifier.urihttps://hdl.handle.net/2440/140139
dc.language.isoen
dc.publisherWiley Periodicals LLC
dc.relation.granthttp://purl.org/au-research/grants/arc/DP190103524
dc.rights© The Authors. Canadian Journal of Economics/Revue canadienne d’économique published by Wiley Periodicals LLC on behalf of Canadian Economics Association. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
dc.source.urihttps://doi.org/10.1111/caje.12708
dc.subjectImport tariffs; trade liberalization; trade costs; transport costs
dc.titleImport tariffs and transport prices
dc.typeJournal article
pubs.publication-statusPublished

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