Abstract: | This article describes the obstacles which stand in the way of analysis of the future of the international system and identifies research needs for surmounting them. Such forecasting must be based on an understanding of the structure of the system and its evolution, yet given the heterogeneity of existing paradigms in the study of international relations, it is difficult to give coherent expression to that structure. Progress in forecasting research on the international system therefore implies a lessening of the heterogeneity of those paradigms, and suggestions are made with this end in view. |