Document Type

Article

Publication Date

9-2025

Department 1

Political Science

Abstract

How do secular and religious national role conceptions (NRCs) influence interstate rivalry? To explore this, we examine the rivalry between Iran and Saudi Arabia, two theocratic states. Drawing on scholarship that integrates power politics and religion, we examine how instrumental motivations shape religion-based policymaking. Using semantic network and regression analyses on data from eight official Twitter/X accounts of Iranian and Saudi foreign policy officials (2015–2021), we find that both states’ officials strategically use secular and religious NRCs in response to foreign policy roles adopted by their rival. Our findings underscore the coexistence of these NRCs and their selective application in managing rivalry. Methodologically, the study contributes to foreign policy analysis research by employing quantitative semantic analysis of social media data. It also offers a novel lens for understanding Iran-Saudi competition and the broader intersection of religion and foreign policy.

DOI

10.1017/S1755048325100126

Version

Version of Record

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