Citation

Jakobsen J, Jakobsen TG. Contemp. Secur. Policy 2019; 40(2): 135-164.

Copyright

(Copyright © 2019, Informa - Taylor and Francis Group)

DOI

10.1080/13523260.2018.1492066

PMID

unavailable

Abstract

This article investigates the relationship between U.S. overseas troops and the willingness of the citizens of host states to fight for their country. The study joins the long-running debate about burden-sharing and free-riding among U.S. allies. Unlike most previous empirical studies, we focus on non-material or intangible measures of the underlying concepts. Our dependent variable estimates the proportion of citizens expressing a willingness to fight for their country. Scores at the aggregate-national as well as the individual level are shaped by the presence of U.S. military forces, which act as a "tripwire" signaling credible security commitments. This increases opportunities of (non-material) free-riding. We present both bivariate and multivariate analyses covering the period 1981-2014 to test this supposition.

FINDINGS indicate that once U.S. troop levels reach a certain threshold (between 100 and 500 troops), citizens' willingness to fight drops significantly. This likely reflects non-material free-riding.

Language: en

Keywords

burden-sharing; free-riding; tripwire; U.S. military bases; U.S. troops; Willingness to fight