Source: https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-1-types-of-market-failure [Revision notes](https://senecalearning.com/en-gb/revision-notes.md) › [IB Diploma](https://senecalearning.com/en-gb/revision-notes/ib-diploma.md) › [Economics](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics.md) › [Economics: IB Diploma](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma.md) › Types of Market Failure # Types of Market Failure Economics: IB Diploma, topic 1.4.1 ## Market Failure Market failure happens when the price mechanism fails to efficiently allocate the scarce resources to where they are best suited. ### Market failure ![Market failure](https://image-v2.cdn.app.senecalearning.com/2018-08/cdfe3b56-842f-4854-bd5a-425c0208cd03/failure-.jpg) - Market failure is when the price mechanism leads to a misallocation of resources. - Resources are misallocated when they are not devoted to the use that will give society the most welfare. ### Complete and partial market failure ![Complete and partial market failure](https://image-v2.cdn.app.senecalearning.com/2018-03/67aef4c3-fe9b-4018-a979-5b3377e787de/shutterstock_85786948.jpg) - Complete market failure happens where, unless the good or service is provided outside the mechanism, there wouldn't be a market for it. - E.g a country's military services. - Partial market failure happens when the private sector may partially provide it but at the wrong price or quantity. - E.g private healthcare vs NHS. ## Why Market Failure Happens Producing and consuming at the wrong price and quantity is bad for society because resources could be better used to improve welfare. Some goods affect third parties (not the producer or the consumer) when produced or consumed. The effects are called externalities. ### Private benefits ![Private benefits](https://image-v2.cdn.app.senecalearning.com/2018-08/f98f7ff1-be6d-42ae-804e-9e340c98e129/private-lock-sign-.jpg) - The benefits of a good can be separated into the private and external benefits. - The costs are also separated into private and external. - Private benefits are observed and accounted for by the market. - But, because of asymmetry of information, the external consequences of a good are often ignored. - So we see over/under consumption/production of some goods in the free market. - This is a source of market failure. ### Social benefit ![Social benefit](https://image-v2.cdn.app.senecalearning.com/courseImages/chemistry/9.1.3%20Common%20atmospheric%20pollutants%20and%20their%20sources/people-min.jpg) - The social benefit is equal to the sum of the external and private benefits. - The socially optimal quantity is where it is allocatively efficient to produce and consume. - This is a different quantity to what is often observed in the free market. ### Private vs social benefits ![Private vs social benefits](https://image-v2.cdn.app.senecalearning.com/2018-07/46f938f7-bbce-495a-a2e0-f41b26b95d39/Faceoff-Rivalry-Rivals-Head-Heads-Facing-.jpg) - The difference between the social benefit and the private benefit is the external benefit. - If the social and private curves are parallel, the external benefit is constant. - If they diverge, the external benefit becomes greater as output is increased. ### Causes of market failure ![Causes of market failure](https://image-v2.cdn.app.senecalearning.com/2018-09/ef903c04-b83d-4b88-a529-9b7ac11d0f2e/fail-failure-.jpg) - Market failure can arise from a number of causes: - Externalities. - A lack of public goods. - Information gaps. ## Test yourself on Types of Market Failure - Which term refers to the total gain by society when a good is consumed? [Practise this topic for free](https://app.senecalearning.com/classroom/course/7b55fd22-05a1-435c-9704-355732f0e415/section/146abfd1-7290-4da8-b381-f4269491fb17/session) - Previous topic: [1.3.6 IB Multiple Choice - Government Intervention](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-3-6-ib-multiple-choice-government-intervention.md) - Next topic: [1.4.2 Introduction to Externalities](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-2-introduction-to-externalities.md) ## Economics: IB Diploma contents ### 1 Microeconomics - 1.1 Competitive Markets: Demand & Suply - [1.1.1 Markets & Demand](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-1-1-markets-and-demand.md) - [1.1.2 Diminishing Marginal Returns](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-1-2-diminishing-marginal-returns.md) - [1.1.3 Supply](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-1-3-supply.md) - [1.1.4 Market Equilibrium](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-1-4-market-equilibrium.md) - [1.1.5 Price Mechanism](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-1-5-price-mechanism.md) - [1.1.6 Consumer & Producer Surplus](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-1-6-consumer-and-producer-surplus.md) - [1.1.7 IB Multiple Choice - Demand](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-1-7-ib-multiple-choice-demand.md) - [1.1.8 IB Multiple Choice - Supply](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-1-8-ib-multiple-choice-supply.md) - 1.2 Elasticity - [1.2.1 Elasticities of Demand](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-2-1-elasticities-of-demand.md) - [1.2.2 Factors Affecting Price Elasticity of Demand](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-2-2-factors-affecting-price-elasticity-of-demand.md) - [1.2.3 Elasticity of Supply](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-2-3-elasticity-of-supply.md) - [1.2.4 Price Elasticity of Supply](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-2-4-price-elasticity-of-supply.md) - [1.2.5 IB Multiple Choice - Price Elasticity of Demand](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-2-5-ib-multiple-choice-price-elasticity-of-demand.md) - [1.2.6 IB Multiple Choice - Price Elasticity of Supply](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-2-6-ib-multiple-choice-price-elasticity-of-supply.md) - [1.2.7 IB Multiple Choice - Other Elasticities](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-2-7-ib-multiple-choice-other-elasticities.md) - 1.3 Government Intervention - [1.3.1 Indirect Taxes & Subsidies](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-3-1-indirect-taxes-and-subsidies.md) - [1.3.2 Application Question - Taxing Prices or Quantities](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-3-2-application-question-taxing-prices-or-quantities.md) - [1.3.3 Subsidies & Price Controls](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-3-3-subsidies-and-price-controls.md) - [1.3.4 Deadweight Loss & Government Intervention](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-3-4-deadweight-loss-and-government-intervention.md) - [1.3.5 Elasticity & Tax Incidence](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-3-5-elasticity-and-tax-incidence.md) - [1.3.6 IB Multiple Choice - Government Intervention](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-3-6-ib-multiple-choice-government-intervention.md) - 1.4 Market Failure - [1.4.1 Types of Market Failure](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-1-types-of-market-failure.md) - [1.4.2 Introduction to Externalities](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-2-introduction-to-externalities.md) - [1.4.3 Negative Externalities](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-3-negative-externalities.md) - [1.4.4 Policy for Negative Externalities](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-4-policy-for-negative-externalities.md) - [1.4.5 Positive Externalities](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-5-positive-externalities.md) - [1.4.6 The Deadweight Welfare Loss of Externalities](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-6-the-deadweight-welfare-loss-of-externalities.md) - [1.4.7 Case Study - The Externalities of Education](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-7-case-study-the-externalities-of-education.md) - [1.4.8 Public Goods & the Free-Rider Problem](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-8-public-goods-and-the-free-rider-problem.md) - [1.4.9 Asymmetric Information](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-9-asymmetric-information.md) - [1.4.10 End of Topic Test - Market Failure](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-10-end-of-topic-test-market-failure.md) - [1.4.11 Application Questions - Market Failure](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-4-11-application-questions-market-failure.md) - 1.5 HL: Theory of the Firm & Market Structures - [1.5.1 Theory of the Firm & Market Structures](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/1-5-1-theory-of-the-firm-and-market-structures.md) ### 2 Macroeconomics - 2.1 The Level of Overall Economic Activity - [2.1.1 The Circular Flow of Income](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-1-1-the-circular-flow-of-income.md) - [2.1.2 Defining GDP](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-1-2-defining-gdp.md) - [2.1.3 Limitations of GDP](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-1-3-limitations-of-gdp.md) - [2.1.4 IB Multiple Choice - Economic Indicators](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-1-4-ib-multiple-choice-economic-indicators.md) - [2.1.5 Business Cycles](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-1-5-business-cycles.md) - [2.1.6 Output Gaps](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-1-6-output-gaps.md) - 2.2 Aggregate Demand & Aggregate Supply - [2.2.1 The Aggregate Demand Curve](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-1-the-aggregate-demand-curve.md) - [2.2.2 Components of Aggregate Demand](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-2-components-of-aggregate-demand.md) - [2.2.3 Shape of the Aggregate Demand Curve](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-3-shape-of-the-aggregate-demand-curve.md) - [2.2.4 Shifts in Aggregate Demand](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-4-shifts-in-aggregate-demand.md) - [2.2.5 IB Multiple Choice - Aggregate Demand](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-5-ib-multiple-choice-aggregate-demand.md) - [2.2.6 Short & Long-Run Aggregate Supply](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-6-short-and-long-run-aggregate-supply.md) - [2.2.7 Alternative Models of LRAS](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-7-alternative-models-of-lras.md) - [2.2.8 Equilibrium in the AD-AS Model](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-8-equilibrium-in-the-ad-as-model.md) - [2.2.9 Output Gaps & the AD-AS Model](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-2-9-output-gaps-and-the-ad-as-model.md) - 2.3 Macroeconomic Objectives - [2.3.1 Introduction to Unemployment](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-1-introduction-to-unemployment.md) - [2.3.2 Limitations of Unemployment](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-2-limitations-of-unemployment.md) - [2.3.3 Types of Unemployment](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-3-types-of-unemployment.md) - [2.3.4 Causes & Impact of Unemployment](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-4-causes-and-impact-of-unemployment.md) - [2.3.5 Defining Inflation](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-5-defining-inflation.md) - [2.3.6 Measuring Inflation](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-6-measuring-inflation.md) - [2.3.7 Use of Index Numbers](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-7-use-of-index-numbers.md) - [2.3.8 The Consumer Price Index](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-8-the-consumer-price-index.md) - [2.3.9 Consequences of Inflation](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-9-consequences-of-inflation.md) - [2.3.10 Causes of Inflation](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-10-causes-of-inflation.md) - [2.3.11 Inflation & Unemployment Tradeoff](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-11-inflation-and-unemployment-tradeoff.md) - [2.3.12 The Short-Run Phillips Curve](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-12-the-short-run-phillips-curve.md) - [2.3.13 The Long-Run Phillips Curve](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-3-13-the-long-run-phillips-curve.md) - 2.4 Economic Growth, Poverty & Inequality - [2.4.1 Measuring Economic Growth](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-1-measuring-economic-growth.md) - [2.4.2 Determinants of Productivity](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-2-determinants-of-productivity.md) - [2.4.3 Economic Growth & Productivity](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-3-economic-growth-and-productivity.md) - [2.4.4 Absolute & Relative Poverty](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-4-absolute-and-relative-poverty.md) - [2.4.5 Inequality](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-5-inequality.md) - [2.4.6 Inequality 2](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-6-inequality-2.md) - [2.4.7 Lorenz Curve](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-7-lorenz-curve.md) - [2.4.8 Government Policy on Poverty](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-8-government-policy-on-poverty.md) - [2.4.9 End of Topic Test - Poverty & Inequality](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-9-end-of-topic-test-poverty-and-inequality.md) - [2.4.10 Application - Inequality & Poverty](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-4-10-application-inequality-and-poverty.md) - 2.5 Fiscal Policy - [2.5.1 Introduction to Fiscal Policy](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-5-1-introduction-to-fiscal-policy.md) - [2.5.2 Fiscal Policy and AD-AS Model](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-5-2-fiscal-policy-and-ad-as-model.md) - [2.5.3 Fiscal Policy Lags](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-5-3-fiscal-policy-lags.md) - [2.5.4 Automatic Stabilizers](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-5-4-automatic-stabilizers.md) - [2.5.5 IB Multiple Choice - Fiscal Policy](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-5-5-ib-multiple-choice-fiscal-policy.md) - 2.6 Monetary Policy - [2.6.1 Objectives of Monetary Policy](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-6-1-objectives-of-monetary-policy.md) - [2.6.2 Monetary Policy Implementation](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-6-2-monetary-policy-implementation.md) - [2.6.3 Monetary Policy & AD-AS Model](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-6-3-monetary-policy-and-ad-as-model.md) - [2.6.4 Monetary Policy Lags & Pitfalls](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-6-4-monetary-policy-lags-and-pitfalls.md) - 2.7 Supply-Side Policies - [2.7.1 Supply-Side Policies](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-7-1-supply-side-policies.md) - [2.7.2 Supply-Side Policies 2](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/2-7-2-supply-side-policies-2.md) ### 3 The Global Economy - 3.1 International Trade - [3.1.1 Globalisation](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-1-globalisation.md) - [3.1.2 Globalisation for LEDCs](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-2-globalisation-for-ledcs.md) - [3.1.3 Globalisation for MEDCs](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-3-globalisation-for-medcs.md) - [3.1.4 Comparative Advantage & Trade](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-4-comparative-advantage-and-trade.md) - [3.1.5 Protectionism](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-5-protectionism.md) - [3.1.6 Arguments for Protectionism](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-6-arguments-for-protectionism.md) - [3.1.7 Arguments Against Protectionism](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-7-arguments-against-protectionism.md) - [3.1.8 End of Topic Test - Globalisation & Trade](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-8-end-of-topic-test-globalisation-and-trade.md) - [3.1.9 Case Study - Globalisation & Trade](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-1-9-case-study-globalisation-and-trade.md) - 3.2 Exchange Rates - [3.2.1 Floating Exchange Rates](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-2-1-floating-exchange-rates.md) - [3.2.2 Fixed Exchange Rate](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-2-2-fixed-exchange-rate.md) - [3.2.3 Effect of a Stronger & Weaker Dollar](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-2-3-effect-of-a-stronger-and-weaker-dollar.md) - 3.3 The Balance of Payments - [3.3.1 Balance of Payments](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-3-1-balance-of-payments.md) - [3.3.2 Balance of Payments 2](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-3-2-balance-of-payments-2.md) - [3.3.3 FDI & Reducing a BoP Deficit](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-3-3-fdi-and-reducing-a-bop-deficit.md) - 3.4 Economic Integration - [3.4.1 Customs Unions & WTO](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-4-1-customs-unions-and-wto.md) - [3.4.2 Merged Currency](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-4-2-merged-currency.md) - 3.5 Terms of Trade - [3.5.1 Absolute & Comparative Advantage](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-5-1-absolute-and-comparative-advantage.md) - [3.5.2 Gains from Trade](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-5-2-gains-from-trade.md) - [3.5.3 Terms of Trade](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-5-3-terms-of-trade.md) - [3.5.4 IB Multiple Choice - Comparative Advantage & Trade](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-5-4-ib-multiple-choice-comparative-advantage-and-trade.md) - 3.6 Economic Development - [3.6.1 Factors Influencing Growth & Development](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-6-1-factors-influencing-growth-and-development.md) - [3.6.2 International Institutions](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-6-2-international-institutions.md) - [3.6.3 Measures of Development](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-6-3-measures-of-development.md) - [3.6.4 Barriers to Development](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-6-4-barriers-to-development.md) - [3.6.5 Case Study - The Bottom Billion](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-6-5-case-study-the-bottom-billion.md) - [3.6.6 End of Topic Test - Emerging & Developing](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-6-6-end-of-topic-test-emerging-and-developing.md) - 3.7 The Role of Domestic & International Factors - [3.7.1 Interventionist Strategies](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-7-1-interventionist-strategies.md) - [3.7.2 Development Strategies](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-7-2-development-strategies.md) - [3.7.3 Development Promotion Policies](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-7-3-development-promotion-policies.md) - [3.7.4 End of Topic Test - Growth & Global Development](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-7-4-end-of-topic-test-growth-and-global-development.md) - [3.7.5 Application Questions -Growth & Global Development](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-7-5-application-questions-growth-and-global-development.md) - 3.8 The Role of International Trade - [3.8.1 International Institutions](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-8-1-international-institutions.md) - [3.8.2 End of Topic Test - Globalisation & Trade](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-8-2-end-of-topic-test-globalisation-and-trade.md) - 3.9 The Role of Foreign Aid - [3.9.1 Aid](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-9-1-aid.md) - [3.9.2 Limitations of Aid](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-9-2-limitations-of-aid.md) - [3.9.3 Support for Aid](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-9-3-support-for-aid.md) - [3.9.4 Application Questions - Developing Countries](https://senecalearning.com/en-gb/revision-notes/ib-diploma/economics/economics-ib-diploma/3-9-4-application-questions-developing-countries.md)