Mathematical models Economic policy -- 4 Country risk -- 3 International economic relations -- 3 International relations -- 3 Decision making -- 2 Economic development -- 2 more ... Game theory 2 Analysis of variance -- 1 Balance of power -- 1 Conflict management -- 1 Control theory -- 1 Culture -- 1 Debt relief -- 1 Debts, External -- 1 Econometric models -- 1 Economic aspects 1 Economic conditions 1 Economic conditions -- 1 Economic development 1 Economic history -- 1 Economic stabilization -- 1 Energy consumption -- 1 Foreign exchange problem -- 1 Input-output analysis 1 International economic relations 1 International trade -- 1 Keynesian economics 1 Mathematical models -- 1 Military policy -- 1 less ...