In turn their reciprocity will generate cohesiveness among the members which will allow the actors to focus on long-term gains based on an aggregate over time (Ruggie, 11). Theoretically and conceptually, multilateralism is the behavioral element of a multilateral regime. While a multilateral agreement creates regimes, multilateralism longchamp sale encourages the modification of aggressive actor behavior and cooperation among actors, while providing mechanisms for proactive management longchamp sale uk of disputes and resolution of conflicts between actors who wish to participate in a given international system. Conceptually, multilateralism is defined by its historical application to institutional formation during the postwar era.