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Economics 1
Question | Answer |
---|---|
The social science concerned with how individuals, institutions and society make best choices under scarcity | Economics |
exceeds society's productive capacity | Economic wants |
A viewpoint that envisions individu-als and institutions making rational decisions by comparing the marginal benefits and marginal costs associated with their actions | Economic perspective |
listed under economic perspective | Scarcity and choices, purposeful behavior, marginal analysis |
resources are scarce(economic perspective) | Scarcity |
what are the steps to the scientific method | observe real life behavior, formulate a hypothesis, test hypothesis, accept, reject or modify the hypothesis, continue to test hypothesis, |
the part of economics concerned with decision making by individual units such as household, a firm, or an industry and individual markets, specific goods and services, and product and resource prices | microeconomics |
the part of economics concerned with the performance and behavior of the economy as a whole. Focuses on economic growth, the business cycle, interest rates, inflation, and the behavior of major economic aggregates such as household business and sectors | macroeconomics |
economics that focuses on facts and cause and effect relationships | positive economics |
economics that includes description, theory development and theory testing | positive economics |
economics that avoid value judgement It tries to establish scientific statements about eco-nomic behavior and deals with what the economy is actually like. Such scientific-based analysis is critical to good policy analysis. | positive economics |
which incorporates value judgments about what the economy should be like or what particular policy actions should be recommended to achieve a desir-able goal. looks at the desirability of certain aspects of the economy. | normative economics |
It underlies expressions of support for particular economic policies. | normative economics |
Positive economics concerns what is, whereas norma-tive economics embodies subjective feelings about what ought to be . Examples: Positive statement: “The unemploy-ment rate in France is higher than that in the United States.” Normative statement: | positive and normative economics |
“France ought to undertake policies to make its labor market more flexible to reduce unemployment rates.” Whenever words such as “ought” or “should” appear in a sentence, you are very likely encoun-tering a normative statement. | positive and normative economics |
the need to make choices because economic wants exceed economic means—will enhance your understanding of economic models and the difference between micro-economic and macroeconomic analysis. | economizing problem |
listed under the economizing problem | limited income, unlimited wants, budget line, attainable and unattainable combinations, trade offs and opportunity cost |
his money! And the majority of us have much more lim-ited means. Our income comes to us in the form of wages, interest, rent, and profit, although we may also receive money from government programs or family members (economizing problem) | limited income |
A line that shows the different combinations of two products a consumer can produce with a specific money income, given the products' prices | budget line |
listed under society's economic problem | land, labor, capital and entrepreneurial ability |
includes all natural resources (“gifts of nature”) used in the production process. These include forests, mineral and oil deposits, water resources, wind power, sunlight, and arable land. | land |
consists of the physical ac-tions and mental activities that people contribute to the production of goods and services. | labor |
includes all goods and services. Included are all factory, storage, trans-portation, and distribution facilities, as well as tools and machinery. | capital |
the human resource that combines the other economic resources of land, labor, and capital to produce new products or make innovations in the production of existing products | entrepreneurial ability |
takes the initiative in combining the resources of land, labor, and capital to produce a good or a service. | entrepreneur |
makes the strategic business decisions that set the course of an enterprise. | entrepreneur |
innovates, He or she commercializes new products, new production techniques, or even new forms of business organization. | entrepreneur |
takes risks | entrepreneur |
individuals who provide entrepreneurial ability to firms by setting strategy, advancing innovations, and bearing the financial risk if their firms do poorly. | entrepreneurs |
lists the different combina-tions of two products that can be produced with a specific set of resources, assuming full employment. | productive possibility model |
As more of a particular good is produced, its marginal opportunity costs increase | law of increasing opportunity cost |
The limits placed on the amounts and types of goods and services available for consumption as the result of there being only limited economic resources from which to produce output; | scarcity |
the fundamental economic constraint that creates opportunity costs and that necessitates the use of marginal analysis ( cost-benefit analysis ) to make optimal choices. | scarcity |
restricts options and demands choices. Because we “can’t have it all,” we must decide what we will have and what we must forgo. | scarcity |
that “there is no free lunch.” You may be treated to lunch, making it “free” from your perspective, but someone bears a cost. Because all resources are either privately or collectively owned by members of society, ultimately society bears the cost., | scarcity |
The amount of other products that must be forgone or sacrificed to produce a unit of a product. | opportunity cost under scarcity |
the pleasure, happiness, or satisfac-tion obtained from consuming a good or service | utility (purposeful behavior) |
rational self-interest | purposeful behavior |
individuals and utility | purposeful behavior |
firms and profit, business decides what products to produce and how to produce them, government deals with finance | purposeful behavior |
desire outcome | purposeful behavior |
comparisons of marginal benefits and marginal costs, usually for decision making | marginal analysis |
benefit is the perceived lifetime pleasure (utility) from the larger-size stone. If the marginal benefit of the larger diamond exceeds its marginal cost (and you can afford it), buy the larger stone. | marginal benefit |
But if the marginal cost is more than the marginal benefit, you should buy the smaller diamond instead—even if you can afford the larger stone! | marginal benefit |
marginal means what | extra |
Economic principles are generalizations relating to economic behavior orto the economy itself. Economic principles are expressed as the tendencies of typical or average consumers, workers, or business firms. | generalizations |
listed under economic principle | generalization, other things equal assumption, graphical expression |
the assumption that factors other than those being considered do not change. They assume that all vari-ables except those under immediate con-sideration are held constant for a parti-cular analysis. | other-things-equal-assumption |
the determining variable is called | independent variable=x |
the variable is determined is called | dependent variable=y |
infinity slope is | |
economic resources are the natural human and manufactured to produce goods and services | |
Because economic resources are used to produce goods and services, they are called | factors of production or inputs |
Money is not considered a capital resource because money is | not productive |
Why is entrepreneurial ability distinct from labor even though both are considered as a category of economic resource? | Because entreprenuerial ability is not directly engaged in production. |
The marginal benefit curve is | downward |
the marginal cost curve is | upward |
With these curves, the optimal allocation of resources to a particular product will occur when | MB=MC |
current output is such that marginal cost exceeds marginal benefit, should more or fewer resources be allocated to this product? | fewer |
In a command economy scarce goods are allocated by |