Intergroup contact and nation building: Evidence from military service in Spain Articles uri icon

publication date

  • September 2021

start page

  • 1

end page

  • 8

volume

  • 201

International Standard Serial Number (ISSN)

  • 0047-2727

Electronic International Standard Serial Number (EISSN)

  • 1879-2316

abstract

  • We study the long-term effects of intergroup contact on nation building by exploiting a national lottery that randomly allocated conscripts to different military areas across Spain. For men born in regions that feature a weak Spanish identity, we find that being assigned to military service in a different region substantially increases self-identification as Spanish, increases the likelihood of voting in national elections and reduces the probability of voting for a regionalist party. Moreover, in support of intergroup contact as the main mechanism behind these results, we find that movers are more likely than nonmovers to have friends from other regions.

subjects

  • Economics

keywords

  • intergroup contact; military service; nation building