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KC Law

Law Ka Chung is a Hong Kong economist and financial columnist.

Learning Economics: Understanding Causality Matters

Learning Economics: Understanding Causality Matters

Introductory economics isn’t just about micro and macroeconomics—econometrics is also a core requirement, even at the graduate level. For beginners, the path usually starts with basic mathematics (linear algebra, calculus), then moves into probability and introductory statistics.

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