Chapter 1,6,7,8 Review Flashcards
Economics
Is the study if how an individual, family, business, or society makes decisions in the face if scarcity.
Scarcity
Reflects the gap between human wants and the limited availability of resources such as goods, services or factors of production.
Adam Smith
Considered the founder of modern economics.
Division of Labor
The way in which different workers divide required tasks to produce a good or service.
Specialization
Workers or firms focus on simpler tasks within a complex production process.
Economies of Scale
As the level of production increases, the cost per unit falls.
Microeconomics
Focuses on the actions of individual agents within the economy, like households, workers, and businesses.
Macroeconomics
Looks at the economy as a whole. Focuses on broad issues such as growth of production, the number of unemployed people, the inflationary increase in prices, government deficits, and levels of exports and imports.
Monetary Policy
Interest rates, the availability of credit in the economy, and the extent of borrowing.
Fiscal Policy
Government spending and taxes.
John Maynard Keynes
As opposed to classical economic thinking, which believed in a minimal role for government, he proposed a much more active role for government especially in times of macroeconomic slow down, in times of recession.
Theory
- Is a simplified representation of how two or more variables interact with each other.
- More abstract
Models
- Tests theories
- More applied or empirical representation
Traditional Economy
What you produce is what you consume; little economic growth, little efficiency.
Command Economy
The government owns the resources, little private property, virtually no markets; Education, health, are provided by the government. Little incentives for improvement.
Market Economy
Decentralized decisions, private property, prices determined by markets. High inequality; Markets undersupply public goods and damage the environment.
Mixed Economy
Elements of command and market. Most common, virtually all countries are mixed, with wide variations.
Underground Economies
Are markets where the buyers and sellers make transactions without the government’s approval.
Globalization
An increase in international exchanges in goo and services, capital, and labor.
Exports
are the goods and services that one produces domestically and sells abroad.
Imports
Are the goods and services that one produces abroad and then sells domestically.
Gross Domestic Product (GDP)
Measures the size of total production in an economy.
Trade Balance
Gap between exports and imports.
Trade Surplus
Exports are larger than its imports (positive balance)
Trade Deficit
Imports are larger than its exports (negative balance)