Economic growth means an increase in real GDP – an increase real incomes. This is usually considered beneficial, but there are also potential costs of economic growth such as: Inflation Boom and bust economic cycles Current account deficit Environmental costs – pollution, loss of non-renewable resources Congestion Potential of widening inequality. The costs of economic …
On a recent visit to New York, my friends took me to a popular part of Queens to an Indian restaurant. Because it is a popular area it was very difficult to find a car parking space. We ended up driving round in circles for 15 minutes before a space finally became available. When we …
The polluter pays principle (PPP) is a basic economic idea that firms or consumers should pay for the cost of the negative externality they create. The polluter pays principle usually refers to environmental costs, but it could be extended to any external cost. In a purely free market, you would only face your private costs. …
Elasticity is a concept which involves examining how responsive demand (or supply) is to a change in another variable such as price or income. Price Elasticity of demand (PED) – measures the responsiveness of demand to a change in price Price elasticity of supply (PES) – measures the responsiveness of supply to a change in …
Expansionary monetary policy aims to increase aggregate demand and economic growth in the economy. Expansionary monetary policy involves cutting interest rates or increasing the money supply to boost economic activity. It could also be termed a ‘loosening of monetary policy’. It is the opposite of ‘tight’ monetary policy. When to pursue expansionary monetary policy The …
Demand is price elastic if a change in price causes a bigger percentage change in demand. It will have a PED of greater than one. Example of elastic demand % change in Q.D – 60/110 = – 0.545 % change in price 15/65 = 0.23 In the above example, the PED = -2.36 Characteristics of …
Basics of Labour Markets Demand for Labour Supply of Labour Wage Determination Marginal revenue product of labour Labour market imperfections Monopsony diagram Labour Market Imperfections Monopsony Trades unions Geographical immobiliities Discrimination in the labour market Government intervention in labour markets Minimum wages Minimum wages Minimum Wages for 16-18 year olds Disadvantages of minimum wages Would …
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 …