Elasticity in Economics

tax-depends-elasticity

Elasticity is an important concept in economics. It is used to measure how responsive demand (or supply) is in response to changes in another variable (such as price). Price Elasticity of Demand The most common elasticity is price elasticity of demand. This measures how demand changes in response to a change in price. See: Price …

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Niche products

A niche product is a product targeting a specific section of a larger industry and market. Niche products are often (but not always) more expensive than more generic products. Because niche products are fulfilling a particular specialist demand, we find that demand tends to be more price inelastic. This enables a firm selling niche products …

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Solutions to national debt

Readers Question: Please is there any solution to national/public debt? National (public sector) debt is the outstanding level of debt owed by the government to the private sector. It is the accumulation of annual budget deficits. Do we need a solution? Firstly, it is worth evaluating whether we need an actual ‘solution.’ National debt has …

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The decline of Yellow Pages

For those born in the digital age, a paper copy of business listings may seem something of an anachronism. Why leaf through a telephone directory, when you can search online and get more information at the tips of your fingers? Yellow Pages have announced that their paper directory will cease publication in 2019, and it …

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Keynes Bibliography

Due to lack of space in the book, we have published full bibliography on this website. Bibliography Chapter 1 Is it OK to be selfish? Frank, R H (1988) Passions Within Reason: The Strategic Role of the Emotions, p. xi. New York: W W Norton & Co. Galbraith, J K (1982) “Recession economics”, The New …

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Voluntary unemployment

Voluntary unemployment is defined as a situation where the unemployed choose not to accept a job at the going wage rate. Reasons for voluntary unemployment Generous unemployment benefits, which make accepting a job less attractive. High marginal tax rates, which reduce effective take home pay. Unemployed hoping to find a job more suited to skills/qualifications. …

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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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How to know when you’re in a recession?

A recession is defined as a decline in real GDP for two consecutive quarters. An economy is in an official recession after six months of falling national income. A recession will typically lead to higher unemployment, a decline in confidence, falling house prices, decline in investment and lower inflation. However, although that may seem quite …

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