News & Guides
Season guides, division explainers and the latest on the National Economics Challenge and the China National Round (CNEC).
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NEC Pre Division Personal Entry: Should You Compete Solo or Wait for a Team in 2027
The 2027 NEC Pre Division now allows solo participation at the Preliminary stage. Learn who qualifies, how scoring works, and whether you should register alone or wait for teammates.
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CNEC 2027 Preliminary Slots: Mock Days, Test Times and the 60 Minutes Inside the Two-Hour Window
Mock CNEC falls on 5–6 December; the scored preliminary follows on 12–13 December. The published two-hour block covers check-in and environment checks—the actual paper lasts 60 minutes. Lock your Bloom day choice by 30 November.
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How NEC Tests Loanable Funds and Bond Prices: Real Rates, Nominal Rates and the Graph Students Mix Up
Two macro graphs put an interest rate on the vertical axis. How loanable funds differs from the money market, why bond prices fall when rates rise, and a scenario sorter.
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How NEC Tests Consumer Choice: Marginal Utility, Budget Lines and the Per-Dollar Rule
Consumer choice is the model under every demand curve. Marginal utility, budget lines and the per-dollar rule, worked with numbers, plus the traps that cost marks.
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NEC Pre 2027 for IGCSE Economics Students: The 28-Micro, 8-Macro Paper Mapped to Your Syllabus
Per the CNEC 2027 student handbook, the Pre paper moves closer to IGCSE level, with 28 micro and 8 macro questions. How Cambridge and Edexcel units map onto it, and which gaps to close first.
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How NEC Tests Labour Markets: Derived Demand, Wage Gaps and Monopsony
Labour is a derived demand, and that one fact drives most NEC labour-market questions. MRP, the backward-bending supply curve, wage gaps and monopsony, decoded.
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Critical Thinking Runs Twice, and the Two Rounds Are Not the Same Test
Critical Thinking runs at both the China round and the global round, but one is open research ending in a written report and the other is timed and closed-book.
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How NEC Tests Market Failure: Externalities, Public Goods and Price Controls
Market failure turns definitions into diagnosis: which failure is it, and which intervention follows. Externalities, public goods, common resources and price controls, for NEC.