Government Policies To Achieve Efficient Resources Allocation And Correct Market Failure (Copy)
8.1 Government Policies to Achieve Efficient Resource Allocation and Correct Market Failure
8.1.1 Application and Effectiveness of Measures to Tackle Market Failure
Specific and Ad Valorem Indirect Taxes
- Specific tax: Fixed amount per unit sold (e.g., $2 per packet of cigarettes).
- Ad valorem tax: Percentage of selling price (e.g., VAT at 15%).
- Purpose: Internalise negative externalities, reduce consumption.
- Effectiveness: Works if demand is price elastic; regressive impact on low-income groups.
Subsidies
- Payment from government to producers/consumers to encourage production/consumption of goods with positive externalities.
- Effectiveness: Can increase supply and lower price; risk of overproduction and high fiscal cost.
Price Controls
- Price ceiling (max price): Prevents prices from rising above a set level; may cause shortages.
- Price floor (min price): Prevents prices from falling below a set level; may cause surpluses.
Production Quotas
- Limit on output to prevent overproduction (e.g., fishing quotas).
- Can help conserve resources but may lead to inefficiency.
Prohibitions and Licences
- Ban or restrict production/sales of harmful goods.
- Licences regulate access and quality (e.g., alcohol sales, taxi services).
Regulation and Deregulation
- Regulation: Rules to control market behaviour (e.g., emission limits).
- Deregulation: Removing restrictions to increase competition.
Direct Provision
- Government directly provides goods/services (e.g., public healthcare).
- Ensures access but may be less efficient than private provision.
Pollution Permits
- Tradable rights to emit a certain level of pollution (cap-and-trade).
- Encourages firms to cut emissions and sell unused permits.
Property Rights
- Assigning ownership to encourage sustainable resource use.
- Prevents overuse of common resources (tragedy of the commons).
Nationalisation and Privatisation
- Nationalisation: Government takes control of industries to ensure service provision/public interest.
- Privatisation: Transfer from public to private sector to improve efficiency.
Provision of Information
- Government campaigns to inform consumers/producers (e.g., health warnings, energy labels).
Behavioural Insights and ‘Nudge’ Theory
- Using psychology to encourage better decisions without restricting choice (e.g., default pension enrolment).
Written and Compiled By Sir Hunain Zia, World Record Holder With 154 Total A Grades, 7 Distinctions and 11 World Records For Educate A Change A2 Level Economics Full Scale Course
8.1.2 Government Failure in Microeconomic Intervention
Definition
- When government intervention worsens resource allocation and reduces economic welfare.
Causes of Government Failure
- Information failure: Government lacks accurate data for effective intervention.
- Regulatory capture: Regulators act in favour of the industry they oversee.
- Administrative costs: High cost of implementation outweighs benefits.
- Distortion of price signals: Interventions can misallocate resources.
- Unintended consequences: Policies may create black markets or inefficiency.
Consequences of Government Failure
- Reduced economic efficiency.
- Wasted public funds.
- Lower consumer and producer welfare.
- Potential long-term market distortions.