Globalization and Political Structure
This paper develops a theoretical framework to study the interaction between globalization and political structure. We show that political structure adapts to expanding trade opportunities in a non-monotonic way. Borders hamper trade. In its early stages, the political response to globalization consists of removing borders by increasing country size. In its later stages, however, the political response to globalization is to remove borders by creating international unions, and this leads to a reduction in country size. Moreover, negotiation replaces war as a tool to ensure market access. These predictions are consistent with historical evidence on trade, territorial expansion and war.
More from NBER
In addition to working papers, the NBER disseminates affiliates’ latest findings through a range of free periodicals — the NBER Reporter, the NBER Digest, the Bulletin on Retirement and Disability, and the Bulletin on Health — as well as online conference reports, video lectures, and interviews.
