Lectures related to Gross national income

Covers the law of motion of capital, saving, investment, and estimating a capital stock.

Compares PPP and market exchange rates, calculates GDP using different rates, and debates the value of the dollar versus the euro.

Explores purchasing power parity, exchange rates, and GDP comparisons across countries.

Explores the link between economic growth and happiness, showing that life satisfaction does not always increase with higher income levels.