When Britain turned inward: The impact of Interwar British protection

International trade collapsed, and also became much less multi-lateral, during the 1930s. Previous studies, looking at aggregate trade flows, have argued that trade policies had relatively little to do with either phenomenon. Using a new dataset incorporating highly disaggregated information on the...

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Bibliographic Details
Main Authors: De Bromhead, A, Fernihough, A, Lampe, M, O'Rourke, K
Format: Journal article
Published: American Economic Association 2018
Description
Summary:International trade collapsed, and also became much less multi-lateral, during the 1930s. Previous studies, looking at aggregate trade flows, have argued that trade policies had relatively little to do with either phenomenon. Using a new dataset incorporating highly disaggregated information on the UK's imports and trade policies, we find that while conventional wisdom is correct regarding the impact of trade policy on the total value of British imports, discriminatory trade policies can explain the majority of Britain's shift towards Imperial imports in the 1930s.