public sector
the portion of the economy that consists of government controlled entities, such as public services and regulation. These entities are typically funded by taxes and provide essential services such as education, healthcare, and public transportation.
private sector
the part of the economy that isn't controlled by the state. It includes any for-profit businesses run by individuals or companies.
3 sectors of the flow model
household (consumer), business (producer), government (public)
positive statement
statements that are testable, verifiable through facts and statistics
normative statement
statements based on opinions or ethics, making value judgements about what ought to be
flow 1 - producer to consumer/ consumer to producer
the nations flow all resources
microeconomics
the operations of a particular industry as well as the level of output in particular markets and price setting strategies for a business
macroeconomics
observes the total value of national spending on goods and services as wall as the level of production, as outlined by GDP and national employment levels.
relative scarcity
unlimited wants but limited resources
natural resources
raw materials e.g. minerals, water, plants
labour resources
mental or physical skills required to produce goods and services. e.g. teaching skills, carpentry skills
capital resources
processed and man made items used in the manufacturing of goods and services
opportunity cost
the value of production or consumption that is forgone when resources are allocated to their next best alternative use.
three basic economic questions
what and how much to produce?
how to produce?
for whom to produce?
main types of economic systems
traditional economy, pure market economy, pure planned economy, contemporary mixed economy (hybrid of market and planned)
flow 2 - producer to consumer
the nations flow of all incomes paid
flow 3 - consumer/government to producer
the nations flow of total spending on goods and services
living standards
measured by material and non material living, and GDP
Microeconomics
The branch of economics that studies individual markets, consumers, and businesses.
Macroeconomics
The branch of economics that examines the overall economy, including inflation, unemployment, and national income.
Positive Economics
A fact-based approach that describes 'what is' in the economy without value judgments.
Normative Economics
An opinion-based approach that evaluates 'what ought to be' in the economy based on personal or societal values.
Factors of Production
The resources used to produce goods and services: land (natural resources), labour (human effort), and capital (man-made tools and equipment).
Trade-off
The process of giving up one option in order to gain another.
Three Basic Economic Questions
The fundamental questions all economies must answer: What and how much to produce? How to produce? For whom to produce?
Market Economy
An economic system where decisions are made by individuals and businesses based on supply and demand with minimal government intervention.
Planned Economy
An economic system where the government controls resources and makes production and distribution decisions.
Mixed Economy
A system that combines elements of both market and planned economies, with government intervention to correct market failures.
Traditional Economy
An economic system based on customs, traditions, and bartering, with minimal use of money or technology.
Circular Flow Model
A diagram that illustrates the movement of money, resources, and goods and services between households, businesses, and the government.
Households (Consumers)
Individuals who provide labour and consume goods and services.
Businesses (Producers)
Firms that produce goods and services using resources from households.
Government
The sector that collects taxes, provides public services, and regulates economic activity.
Material Living Standards
The level of access to goods and services, measured by income and wealth.
Non-Material Living Standards
The quality of life factors such as health, environment, and work-life balance.
Economic Agents
Individuals, businesses, and governments that make decisions affecting the economy.
Traditional Economic View of Consumer Behavior
The assumption that consumers act rationally, are self-interested, seek to maximise utility, and make informed decisions.
Incentives
Factors that encourage certain economic behavior, such as lower prices, subsidies, or tax rebates.
Disincentives
Factors that discourage certain economic behavior, such as higher taxes, regulations, or penalties.
Traditional Economic View of Businesses
The assumption that businesses seek to maximise profit by efficiently using resources.
Business Incentives & Disincentives
Taxes, subsidies, and regulations that influence business decisions on production and pricing.
Traditional Economic View of Government
The assumption that governments aim to maximise overall living standards through economic policies.
Economic Stabilisation
Managing inflation, unemployment, and economic growth.
Resource Allocation
Ensuring resources are used efficiently.
Income Redistribution
Reducing income inequality through welfare and taxation.
flow 4 - producer to consumer
the nations flow of all finished goods and services produced (gdp)
injection
Additions to the economy that boost spending and income. They include investment, government spending, and exports.
leakage
Withdrawals from the economy that reduce spending and income. They include savings, taxes, and imports.
recession
National output or GDP falls and causes a rise in unemployment, and hence a drop in average incomes and consumption per person. Overall material and non-material standards are down
contraction
When a drop in economic activity occurs as spending starts to fall
expansion
Occurs when spending starts to expand again
boom
National output is stretched beyond the economy's productive capacity. Shortages of goods and services appear because output can't keep up with spending. Rapid inflation occurs and purchasing power of wages and family incomes decrease.
government intervention - stabilisation of economic activity during recession
Countercyclically boost spending by cutting taxes and/or raising government spending
Helps reduce the severity of a recession and keep unemployment lower than otherwise
government intervention - resource allocation
Some businesses attempt to limit competition and collude with rival firms to grow their market power and increase profit for themselves. Leads to a decrease in allocation efficiency and there is no incentive to reduce costs, improve products and try to maximise competition between rival businesses.
government intervention - redistributing income
Taxing the rich more than the poor
government intervention - stabilisation of economic activity during boom
Countercyclically slow total spending by increasing tazes and/or cutting government spending
This would help prevent and inflationary boom
consumer incentives
designed to encourage behaviour that would otherwise not occur at the same extent . e.g. using childcare subsidy to increase consumption of childcare services
Disincentives aim to discourage certain behaviours and are directed towards reducing socially undesirable consumption of certain goods and services. e.g. heavily taxing cigarettes to discourage consumption.
consumer disincentive
The imposition of an indirect tax on products like cigarettes or fuel and alcohol)
consumer disincentive
Regulations and laws employed by the government e.g. cig packaging laws prohibit tobacco companies from adorning cigarette packets with appealing graphics.