Economics Midterm Flashcards
Wants
Things I want to have
Needs
Things I need to live
Wants and needs
To economists everything other than basic survival needs is considered a want. People want such items as new cars, new clothes, and the latest technology. What begins as a luxury, or a want becomes to many people a necessity.
Scarcity
condition of not being able to have all the goods and services one wants, because wants exceed what can be made from all available resources at any given time
Scarcity means that people do not have and cannot have enough income, time, and other resources to satisfy their every want.
Factors of production:
Land, Labor, capital, entrepreneurship
Land
Natural resources present without human intervention.
Examples include: land, water, fish, animals, forests, and mineral deposits.
Labor
The work that people do.
Labor includes anyone who works to produce goods and services. What are goods and services? Goods are tangible items that people buy. Services are activities done for others for a fee.
Capital
Previously manufactured goods used to make other goods and services.
For many, when they think of capital they always think of money but in economics, that’s not the case. Capital goods are machines, buildings, and tools. Capital is also increased productivity - the ability to produce greater quantities of goods and services in better and faster ways.
Entrepreneurship
The ability of risk-taking individuals to start new businesses, to introduce new products and processes, and improve management techniques. In order to make profits
Entrepreneurship involves initiative and willingness to take risks in order to reap profits.
Trade-offs
sacrificing one good or service to purchase or produce another
Scarcity forces people to make choices about how they will use their resources. The economic choices people make involve exchanging one good or service for another. Exchanging one thing for the use of another is called a trade-off. Individuals, families, businesses, and societies are forced to make trade-offs every time they use their resources in one way and not another.
The result of a trade-off is what you give up in order to get or do something else. Decisions, decisions, decisions
Opportunity cost
Opportunity cost is the value of the next best alternative that had to be given up to do the action that was chosen. You may have many trade-offs but whatever you consider the single next best alternative is the opportunity cost. A good way to think about opportunity cost is to realize that when you make a trade-off, and you always make trade-offs, you lose. What do you lose? You lose the ability to engage in your next highest alternative.
Example of trade-off and opportunity cost
You want to listen to some music. Who do you listen to? Do you turn on a music streaming service or do you listen to music you have downloaded? You have to make a trade-off and what you don’t listen to is your opportunity cost. In economics, therefore, opportunity cost is always an opportunity that is given up.
Production possibilities curve
Economists use a model called the production possibilities curve to show the maximum combinations of goods and services that can be produced from a fixed amount of resources in a given period of time. This curve can help people and businesses determine how much of each item to produce , thus revealing the trade-offs and opportunity costs involved in each decision.
Microeconomics
Microeconomics is the branch of economic theory that deals with behavior and decision making by small units such as individuals and firms
Macroeconomics
Macroeconomics is the branch of economic theory dealing with the economy as a whole and decision making by large units such as government.
Economic models
The theories that economists use in their work are called economic models, which are simplified representations of the real world. Solutions that emerge from testing economic models often become the basis for actual decisions by private businesses or government agencies.
Models can show visual representations of consumer, business, or other economic behavior. The production possibilities curve is an economic model. One of the most common economic models is a line graph (example below) explaining how consumers react to changes in the prices of goods and services.
Economics
the study of how individuals, families, businesses, and societies use limited resources to fulfill their unlimited wants
Goods
tangible objects that can satisfy people’s wants or needs
Services
actions that can satisfy people’s wants or needs
Productivity
the amount of output (goods and services) that results from a given level of inputs
Technology
advance in knowledge leading to new and improved goods and services and better ways of producing them
Economy
the production and distribution of goods and services in a society
Economic model
a theory or simplified representation that helps explain and predict economic behavior in the real world
Hypothesis
an assumption involving two or more variables that must be tested for validity
The study of how individuals, families, businesses and societies use limited resources to fulfill their unlimited wants is
Economics
________________ means that people do not have and cannot have enough income, time and other resources to satisfy their every want.
Scarcity
A company’s office building is an example of
capital
Everything other than a basic survival need is considered a
want
Sacrificing one good or service to purchase or produce another is known as
Trade-off
Economic system
way in which a nation uses its resources to satisfy its people’s needs and wants
Traditional economy
system in which economic decisions are based on customs and beliefs that have been handed down from generation to generation
Command economy
system in which the government controls the factors of production and makes all decisions about their use
Market economy
system in which individuals own the factors of production and make economic decisions through free interaction while looking out for their own and their families’ best interests
Market
freely chosen activity between buyers and sellers of goods and services
Circular flow of economic activity
economic model that pictures income as flowing continuously between businesses and consumers
mixed economy
system combining characteristics of more than one type of economy
capitalism
economic system in which private individuals own the factors of production
Laissez-faire
economic system in which the government minimizes its interference with the economy
free enterprise system
economic system in which individuals own the factors of production and decide how to use them within legal limits; same as capitalism
Profit
money left after all the costs of production - wages, rents, interest, and taxes - have been paid
Profit incentive
desire to make money that motivates people to produce and sell goods and services
Private property
whatever is owned by individuals rather than by government
Competition
rivalry among producers or sellers of similar goods and services to win more business
A system in which government lets people and businesses make their own decisions without government restraints is
Laissez faire system
Another name for a Market Economy is
Capitalism
When considering for whom it should be produced, you must consider
Who gets the new item