Definition of Positive Externality: This occurs when the consumption or production of a good causes a benefit to a third party. For example: When you consume education you get a private benefit. But there are also benefits to the rest of society. E.g you are able to educate other people and therefore they benefit as …
Economic growth means an increase in real GDP. Economic growth means there is an increase in national output and national income. Economic growth is caused by two main factors: An increase in aggregate demand (AD) An increase in aggregate supply (productive capacity) See latest stats on economic growth Demand-side causes In the short term, economic …
A look at some of the advantages and disadvantages of hosting a major sporting event. Hosting a major sporting event can give many economic, social and cultural benefits. However, the costs of hosting the event can also be quite high. What determines whether the benefits outweigh the costs? Advantages of hosting a major event 1. …
Definition Trade liberalisation involves removing barriers to trade between different countries and encouraging free trade. Trade liberalisation involves: Reducing tariffs Reducing/eliminating quotas Reducing non-tariff barriers. Non-tariff barriers are factors that make trade difficult and expensive. For example, having specific regulations on making goods can give an unfair advantage to domestic producers. Harmonising environmental and safety …
Readers Question: To what extent do the official UK figures for unemployment accurately reflect economic reality? The unemployment rate measures those who are officially seeking work but unable to find employment. However, the official unemployment rate does not include those who are not working and are classed as economically inactive. For example, economically inactive can …
Why does a country like the UK import and export the same good? Would it not be more efficient to just consume domestically the exports and therefore import less? There are many reasons a country exports the same good it imports A difference in style of products may be suited to different market Seasonal trends, …
The business or trade cycle relates to the volatility of economic growth, and the different periods the economy goes through (e.g. boom and bust). There are many different factors that cause the economic cycle – such as interest rates, confidence, the credit cycle and the multiplier effect. Some economists also point to supply side explanations, …
Price elasticity of supply measures the responsiveness of quantity supplied to a change in price. The price elasticity of supply (PES) is measured by % change in Q.S divided by % change in price. If the price of a cappuccino increases by 10%, and the supply increases by 20%. We say the PES is 2.0. …