cpi

How inflation is measured (CPI, PCE, GDP deflator), the demand-pull and cost-push mechanisms, why the modern Phillips curve depends on inflation expectations, and the structural reason 'anchored' expectations matter so much to outcomes.

Decode the economics of the world's largest games segment: why mobile is half the market, how the F2P funnel converts attention into revenue, and the LTV > CPI math every mobile studio lives and dies by — including what Apple's 2021 privacy shift broke.