in: Oxford Research Encyclopedia of Politics
Despite the increased attention to religion in international relations, questions remain about the role of religion in the foreign policies of states. Extrapolating from theories in the fields of international relations and comparative politics is a fruitful strategy to explore religion's potential avenues of influence on foreign policy. There are also potential methodological tools of analysis in these fields, which can be fruitfully applied to understand the role of religion in foreign policy. Contributions from the field of religion and politics may be used to frame applications of such theories as realism, constructivism, liberalism, and bounded rationality to specify further hypotheses about religion and foreign policy. The potential of these theoretical approaches from international relations to the analysis of religion has not yet been exploited fully although it is clear that there are promising signs of progress.