Definition of inflation and deflation. Measurement of inflation and deflation using the Consumer Prices Index (CPI). Causes of inflation: demand-pull and cost-push. Causes of deflation: demand-side and supply-side. The consequences of inflation and deflation for consumers, workers, savers, lenders, firms and the economy as a whole. The range of policies available to control inflation and deflation and how effective they might be.
The components of the current account of the balance of payments – trade in goods, trade in services, primary income and secondary income. Calculation of deficits and surpluses on the current account of the balance of payments and its component sections. Causes of current account deficit and surplus. Consequences of current account deficit and surplus: Impact on GDP, employment, inflation and foreign exchange rate. Policies to achieve balance of payments stability: The range of policies available to achieve balance of payments stability and how effective they might be.