There are several conceptions of culture which have become dominant in foreign policy analysis (FPA) in particular: culture as the organization of meaning, culture as value preferences, and culture as templates for human strategy. Prior to the 1990s, the Cold War constraints of bipolarity had left little room for idiosyncratic domestic-level variables such as culture to affect FP. However, once systemic constraints lessened and the decision making milieu became more ambiguous, scholars increasingly turned to questions about culture and identity. Using classic frameworks as a jumping off point, early work on national role conception and operational code analysis incorporated culture as a significant filter for decision making. Operational code analysis is another early approach that had elements of culture as part of the decision making context. In addition, there are a few works that investigate culture and FP with a different focus than FPA. But perhaps one of the most notable elements of FPA studies exploring culture is the idea that it need not be viewed as explaining whatever cannot be explained by anything else. Instead of merely an alternative theoretical explanation of state behavior, use of culture in the post-Cold War revival and today reflects an effort not so much to refute neorealism but to look at different questions.