Video Notes Review: Scarcity, Resources, and Economic Ideas

A set of QUESTION_AND_ANSWER flashcards covering scarcity types, economic agents, systems, and the difference between positive and normative statements.

What are the two types of scarcity?

Absolute scarcity (physical limitations) and relative scarcity (the value we place on resources).

What is absolute scarcity?

The physical limitations of resources, such as land, water, and oil.

Why is scarcity important in microeconomics?

It underpins the entire field and helps us understand how people make decisions under limited resources.

What is opportunity cost?

The value of what we give up when we choose one option over another.

How do supply and demand interact with scarcity?

When resources are scarce, prices tend to rise, which in turn affects supply and demand.

How do prices help allocate scarce resources?

When prices rise, people tend to use resources more efficiently or look for substitutes.

What incentives can influence decisions in the face of scarcity?

Prices, taxes, subsidies, and regulations can all incentivize people to use resources more efficiently.

How do different economic systems handle scarcity differently?

In a capitalist system, prices and market forces allocate resources; in a planned economy, the government may make those decisions.

How is economics defined in these notes?

The study of scarcity.

What is capital in economic terms?

Anything used to produce goods or services, such as machinery or storage facilities.

What is labor in economic terms?

The people who perform work; it can also include machinery used in production.

What is land in economic terms?

Natural resources like farms and land for buildings.

What is entrepreneurship?

The ability to combine capital, labor, and land to organize and run production.

What does scarcity and rivalry mean in economics?

Scarcity means limited resources; rivalry is competition for those scarce resources (e.g., housing).

What is normative economics?

A claim based on values or opinions about how the world should be; not testable.

What is a positive statement?

A statement about what is that can be tested or verified with evidence.

Is 'Programs like welfare reduce the incentive to work' positive or normative?

Positive (it can be tested).

Is 'Raising taxes on the wealthy to pay for government programs grows the economy' positive or normative?

Positive (it can be tested).

Is 'Raising taxes on the wealthy slows down economic growth' positive or normative?

Positive (it can be tested).