KC Law (Economist)
Law Ka Chung is a Hong Kong economist and financial columnist.
Economic Performance: The Long and Short of It
Is the economy performing well? Corporate failures abound. Is the economy performing poorly? No recession is in evidence. Economics is principally concerned with prices and quantities, and when examining performance, the focus is predominantly on quantities.
Game Theory Perspective on China-US Relations: A Draw is Expected
Game theory represents another principal strand in microeconomic analysis. The preceding US-China tariff conflict lends itself readily to such frameworks given its quantifiable outcomes.
When Everything is Endogenous, Econometrics Breaks Down
Inflation has fallen recently, and the standard explanation is economic weakness. Yet lower inflation should boost demand under basic economic principles, strengthening the economy.
Choose Less, Not Small — Go for Big and Beautiful
Fresh shocks may alter data and parameter estimates, but the core model endures — the hallmark of robust modelling. Nothing is new under the sun; resist the temptation to reinvent from scratch.