cie igcse economics terms

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Scarcity

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129 Terms

1

Scarcity

A situation where there is not enough to staisfy everyone's wants.

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2

The econoomic problem

Unlimited wants exceed scarce resources.

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3

Factors of production

The economic resources of captial, enterprise, labour and land.

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4

Occupationally mobile

Capable of changing use.

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5

Geographically immobile

Incapable of moving from one location to another location.

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6

Capital

Human-made goods used in production.

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7

Investment

Spending on capital goods.

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8

Productivity

Output per worker per hour.

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9

Enterprise

Risk bearing and decision making in business.

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10

Oppurtunity cost

The best alternative forgone.

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11

Economic good

A product which requires resources to produce it and therefore has an oppirtunity cost.

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12

Free good

A product which does not require any resources to make it and so does not have an opportunity cost.

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13

Production possibility curve

A curve that shows the maximum output of two types of products and combination of those products that can be produced with existing resources and technology

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14

Planned economy

An economy where the government makes the crucial decisions, land and capital are state-owned and resources are allocated by directives.

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15

Market economy

An economy where cosumers determine what is produced, resources are allocated by the price mechanism and land and capital are privately owned.

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16

Mixed economy

An economy in which both the private and public sectors play an improtant role.

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17

Demand

The willingness and ability to buy a product.

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18

Market demand

Total demand for a product.

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19

Extension in demand

A rise in the quntity demand caused by a fall in the price of the product itself.

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20

Contraction in demand

A fall in the quantity demand caused by a rise in the price of the product itself.

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21

Extension in supply

A rise in the quntity supplied caused by a fall in the price of the product itself.

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22

Contraction in supply

A fall in the quantity supplied caused by a rise in the price of the product itself.

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23

Equilibrium price

The price where demand and supply are equal.

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24

Disequilibrium

A situation where demand and supply are not equal.

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25

Nomal good

A product whose demand increases when income increases and decreases when income falls.

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26

Inferior good

A product whose demand decreases when income increases and increases when income falls.

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27

Substitute

A product that can be used in place of another.

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28

Complement

A product that is used tofether with another product.

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29

Ageing population

An increase in the average age of the population.

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30

Increase in supply

A rise in supply at any given price, causing the supply curve to shift to the right.

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31

Decrease in supply

A fall in supply at any given price, causing the supply curve to shift to the left.

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32

Unit cost

The average cost of prodution per unit produced. It is found by dividing total cost by output.

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33

Improvements in technology

Advances in the quality of captial goods and methods of production.

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34

Tax

A payment to the government.

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35

Indirect taxes

Taxes on goods and services, collected by firms on behalf of the government..

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36

Subsidy

A payment by a government to encourage the production or consumption of a product.

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37

Price elasticity of demand

A measure of the responsiveness of demand to a change in price.

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38

Elastic demand

When demand changes by a greater percentage than the change in price.

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39

Inelastic demand

When demand changes by a smaller percentage than the change in price.

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40

Price elasticity of supply

A measure of the responsiveness of supply to a change in price.

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41

Elastic supply

When supply changes by a greater percentage than the change in price.

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42

Inelastic supply

When supply changes by a smaller percentage than the change in price.

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43

Private costs

Costs borne by those directly consuming or producing a product.

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44

Private benefits

Benefits received by those directly consuming or producing a product.

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45

External costs

The spill-over costs on third parties not directly involved in the consumption and/or production of a product.

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46

External benefiits

The spill-over benefits to third parties not directly involved in the consumption and/or production of a product.

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47

Social costs

The total costs to a society of an economic activity. This includes private and external costs

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48

Social benefits

The total benefits to a society of an economic activity. This includes private and external benefits

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49

Cost benefit analysis

A method of assessing investment projects which takes into account, social costs and benefits.

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50

Specialisation

The concentration on particular products or tasks.

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51

Division of labour

Workers specialising in particular tasks.

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52

Money

An item which is generally acceptable as a means of payment.

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53

Commercial banks

Private sector banks which aim to make a profit by providing a range of banking services.

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54

Central bank

A government owned bank which provides banking services to the government and commercial banks.

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55

Stock exchange

An organisation for the sale and purchase of shares and other securities.

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56

Bull

Someone who buys shares expecting their price to rise.

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57

Bear

Someone who sells shares expecting their price to fall.

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58

Earnings

The total pay received by a worker.

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59

Wage rate

A payment which an employer agrees to pay a worker.

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60

National minimum wage

A minimum rate of wage for an hour's work, fixed by the government for the whole economy.

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61

Wage differential

The difference in wages.

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62

Elasticity of demand for labour

A measure of the responsiveness of demand for labour to a change in the wage rate.

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63

Elasticity of supply of labour

A measure of the responsiveness of the supply of labour to a change in the wage rate.

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64

Trade union

An association which represents the interest of a group of workers.

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65

Collective bargaining

Representatives of workers negotiating with employers' associations.

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66

Wealth

A stock of assets including money held in bank accounts, shares in companies, government bonds, cars and houses.

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67

Disposable income

Income after the deduction of direct taxes.

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68

Consumption

Expenditure by households on consumer goods and income.

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69

Average propensity to consume

The proportion of household disposable income which in spent.

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70

Average propensity to save

The proportion of household disposable income that is saved.

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71

An industry

A group of firms producing the same product.

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72

Limited liability

Shareholders' liability for the business is limited to the value of the shares they have agreed to buy.

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73

Sole proprietor

A business owned by one person.

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74

Partnership

A business organisation of two or more people who are personally responsible for its debts and share its profits.

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75

Private limited company

A business organisation with limited liability which can only sell its shares with the approval of existing shareholders.

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76

Public limited company

A business organisation with limited liability which sells its shares to the general public.

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77

Co-operative

A firm that exists for the benefits of its members.

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78

Public corporation

A business organisation owned by the government which is designed to act in the public interest.

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79

Privatisation

The sale of public sector assets to the private sector.

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80

Corporation tax

A tax on the profits of a company.

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81

Fixed costs

Costs which do not change with output in the short run.

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82

Varaible costs

Costs that change with output.

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83

Long run

The time period when all factors of produciton can be changed and all costs are variable.

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84

Profit maximisation

Making as much profits as possible.

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85

Profit satisficing

Sacrificing some profit to achieve other goals.

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86

Perfect competition

A market structure with the highest level of competition. There are no barries or restriction on the entry into and exit from the market.

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87

Normal profit

The minimum level of profit required to keep a firm in the industry in the long run.

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88

Monopoly

A market with a single supplier of a product.

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89

Horizontal integration

The merger of firms producing the same product and at the some stage of production.

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90

Rationlisation

Eliminating unnecessary equipment and plant to make a firm more efficient.

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91

Vertical integration

The merger of one firm with another firm that either provides an outlet for its products or supplies it with raw materials, components or the products it sells.

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92

Conglomerate merger

A merger between firms producing different products.

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93

Internal economies of scale

Lower long run average costs resulting from a firm growing in size.

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94

External economies of scale

Lower long run average costs resulting from an industry growing in size.

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95

Internal diseconomies of scale

Higher long run average costs arising from a firm growing too large.

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96

External diseconomies of scale

Higher long run average costs arising from an industry growing too large.

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97

Merit good

A product which the government considers as beneficial and which will be under-consumed if left market forces.

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98

Public good

A product which is non-rival and non-excluable and hence needs to be financed by taxation.

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99

Umemployment rate

The percentage of the labour force who are willing and able to work but are without jobs.

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100

Balance of payments

A record of a country's economic transactions with other countries.

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