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  1910 - Carnegie Endowment for International Peace 1916- Brookings Institution 1920- Royal Institute of Foeign Affairs 1958- International Institute for Strategic Studies
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  LIBERALISM - Question: How to avoid war?
 Developments to save harmony, that must be accomplished through the equalization of intensity.
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  1919 - Woodrow Wilson Chair of International Politics (University of Wales, Aberystwyth); 1923 - International Relations Department (London School of Economics); 1930 - Montague Burton Chair of International Relations (University of Oxford)
 In the US: Harvard, Chicago, Princeton
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  1920 - League of Nations at Geneva; 1922 - Permanent Court at The Hague
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  International Affairs published by The Chatham House;
 The British Review of International Studies published by The British Institution of Studies Association;
 American International Studies published by American International Studies Association (ISA)
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  Liberalism vs Realism
 (ontological debate=what do we study?)
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  REALISM - Question: Why states are conflictual?
 Subject of investigation: power and state-premium;
 Carr, Morgenthau
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  This is epistemological debate between behaviourism and traditionalism.
 The most effective method to aquire familiarities ?
 For behaviourists, economy can develop general laws to predict human behaviour. For traditionalists, the disciplin has to be more interpretative.
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  This is an ontological debate, called the "inter-paradigme" or "neo-neo" debate between neo-realism, neo-liberalism and the ermeging neo-marxism.
 Waltz, Keohane and Cox are the main thinkers representing those three theories
 The agreement about the idea of the order is presently supplanted by a bigger range of methodologies.
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  This is an epistemological debate between rationalism (positivist approach) and constructivism; called the "post positivist debate"