News & Guides
Season guides, division explainers and the latest on the National Economics Challenge and the China National Round (CNEC).
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How NEC Tests International Capital Flows & Foreign Investment
How the NEC world-economy section tests international capital flows and FDI: why capital crosses borders, the effects on host and source economies, and the financial-account link.
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How NEC Tests Exchange-Rate Regimes: Fixed vs Floating and Policy Trade-offs
How the NEC world-economy section tests exchange-rate regimes: fixed vs floating vs managed, the policy trade-offs each forces, and the impossible-trinity logic markers reward.
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How NEC Tests Globalization & International Institutions: WTO, IMF and Integration
How the NEC world-economy strand tests globalization and international institutions — the roles of the WTO, IMF and World Bank, economic integration, and the globalization debate, with a CNEC prep angle.
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How NEC Tests Balance of Payments: Current vs Capital Account and Imbalances
How the NEC world-economy section tests the balance of payments: the current, capital and financial accounts, what a deficit or surplus really means, and the link to the currency.
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How NEC Tests Exchange Rates: Appreciation, Depreciation and Currency-Market Logic
How the NEC world-economy section tests exchange rates: the supply and demand for a currency, what appreciation and depreciation do to trade, and how to read an FX scenario fast.
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How NEC Tests Tariffs & Protectionism: Welfare Effects and Policy Trade-offs
Tariffs and quotas are the highest-yield protectionism topic the NEC tests. How to read the welfare-loss diagram, name every gain and loss, and weigh the free-trade case.
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How NEC Tests Comparative Advantage & Trade: The World-Economy Workhorse
Comparative advantage is the single highest-yield trade idea the NEC tests. How to read opportunity-cost tables, set the terms of trade, and recognise the question patterns.