Nonproliferation Information and Attitude Change: Evidence From South Korea

Sangyong Son and Jong Hee Park

Journal of Conflict Resolution, 2023, vol. 67, issue 6, 1095-1127

Abstract: What explains the foreign policy gap between elites and the general public on nuclear proliferation? We investigate specific contexts in which experts’ nonproliferation information changes public attitudes toward nuclear weapons development using a novel attitude change experiment. By randomly assigning seven categories of nonproliferation information to pro-armament survey participants, we examine how different types of nonproliferation information affect pro-armament respondents’ opinions and behavioral choices. The results of our experiment demonstrate the enlightening effect of economic sanctions information. After learning about the economic costs and consequences of nuclear weapons development, pro-armament respondents substantially changed their opinion as well as behaviors toward nuclear proliferation. In comparison to economic sanctions information, other types of nonproliferation information (e.g. conditional military punishment, normative sanctions, nuclear technology sanctions, elite or public opposition to proliferation) have limited effects on pro-armament subjects’ attitude changes. These findings are the first to identify the relative explanatory powers of previous explanations for nuclear nonproliferation at the individual level.

Keywords: nuclear proliferation; information; public opinion; attitude change; behavior change; survey experiment; South Korea (search for similar items in EconPapers)
Date: 2023
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://journals.sagepub.com/doi/10.1177/00220027221126723 (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:sae:jocore:v:67:y:2023:i:6:p:1095-1127

DOI: 10.1177/00220027221126723

Access Statistics for this article

More articles in Journal of Conflict Resolution from Peace Science Society (International)
Bibliographic data for series maintained by SAGE Publications ().