Demand side policies include expansionary fiscal and monetary policies. For example, the govt could increase Govt spending and lower taxes. G is a component of AD, therefore, this will cause AD to increase, there may also be a multiplier effect causing AD to increase even more than the initial effect Lower tax rates will increase …
Average cost (AC) is the total cost (TC) divided by quantity. AC= TC/Q Average variable cost (AVC) is the total variable cost (VC) divided by quantity AVC = VC/Q FC = Fixed costs – not changing with output VC = Variable costs – which do change with output TC Total costs = FC+VC Short-run average …
Aggregate supply is the total value of goods and services produced in an economy. The aggregate supply curve shows the amount of goods that can be produced at different price levels. When the economy reaches its level of full capacity (full employment – when the economy is on the production possibility frontier) the aggregate supply …
Adaptive expectations is an economic theory which gives importance to past events in predicting future outcomes. A common example is for predicting inflation. Adaptive expectations state that if inflation increased in the past year, people will expect a higher rate of inflation in the next year. A simple formula for adaptive expectations is Pe = …
About network license
The great moderation refers to a period of economic stability characterised by low inflation, positive economic growth, and the belief that the boom and bust cycle had been overcome. In retrospect, economists look back on the great moderation in a different light because although inflation was low, there was great volatility in financial markets and …
Costs of production relate to the different expenses that a firm faces in producing a good or service. Types of costs Fixed costs – costs that don’t vary with output Sunk costs – costs that cannot be recovered on leaving industry, e.g. advertising Variable costs – costs relating to how much is produced (e.g. raw …