Manufacturing – Secondary sector

The manufacturing sector takes raw materials and converts them into finished products. The manufacturing sector is concerned with using raw materials from the primary sectors, such as iron and coke and the production of finished goods, such as cars. These manufactured goods can then be sold in the tertiary sector. The manufacturing sector is to …

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Real interest rates

real-1920s-interest-rate

The real interest rate is the nominal interest rate – inflation rate. For example, if the Bank of England set base rates of 5.5% and the CPI inflation rate is 3.4%. Then the real interest rates is said to be 2.1% A higher real interest rate is good for savers and bad for borrowers. Note, …

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Barriers to Entry

Barriers to entry are factors that prevent or make it difficult for new firms to enter a market. The existence of barriers to entry make the market less contestable and less competitive. The greater the barriers to entry which exist, the less competitive the market will be. Barriers to entry are an essential aspect of …

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Factors that affect the profitability of firms

The essence of profitability is a firms Revenue – Costs with revenue depending upon price and quantity of the good sold. These factors will all determine the profitability of firms 1. The degree of competition a firm faces. If a firm has monopoly power then it has little competition. Therefore demand will be more inelastic. …

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Efficiency of Perfect Competition

Perfect competition is a market structure Where there are many small firms There is freedom of entry and exit There is perfect information about price and supply Products are homogenous. Definition of Perfect Competition Outcome of perfect competition Firms are price takers Firms will make normal profit (where AR=AC). If firms made supernormal profits – more …

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Importance of exports to the economy

Exports play an important role in the UK economy, influencing the level of economic growth, employment and the balance of payments. In the post-war period, lower transport costs, globalisation, economies of scale and reduced tariff barriers have all helped exports become a bigger share of national income. In 2011, exports of goods and services accounted …

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What caused the Wall Street Crash of 1929?

The 1929 stock market crash was a result of an unsustainable boom in share prices in the preceding years. The boom in share prices was caused by the irrational exuberance of investors, buying shares on the margin, and over-confidence in the sustainability of economic growth. Some economists argue the boom was also facilitated by ‘loose …

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Specialisation and division of labour

Specialisation occurs when workers are assigned specific tasks within a production process. Workers will require less training to be an efficient worker. Therefore this will lead to an increase in labour productivity and firms will be able to benefit from economies of scale (lower average costs with increased output) and increased efficiency. Examples of specialisation …

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