|
|
ARC ELASTICITY: The average elasticity for discrete changes in two variables, A and B. The distinguishing characteristic of arc elasticity is that percentage changes are calculated based on the average of the initial and ending values of each variable, rather than only initial values. Arc elasticity is generally calculated using the midpoint formula. Arc elasticity should be compared with point elasticity. For infinitesimally small changes in variables A and B, arc elasticity is the same as point elasticity.
Visit the GLOSS*arama
|
|
|
|
                           ECONOMIC SYSTEM: The assorted institutions that society uses to answer the three basic questions of allocation and address the fundamental problem of scarcity. Another, more popular term for economic system is economy. An economy, or economic system, is the structural framework in which households, businesses, and governments undertake the production and consumption decisions that allocate limited resources to satisfy unlimited wants and needs. An economic system is primarily characterized by its key institutions, especially those relating to the ownership and control of resources and the means of production. Two real-world economic systems that differ based on key institutions are capitalism and communism. Capitalism is an economic system in which ownership and control is largely in private hands (businesses and households), as opposed to public hands (government). One of the key institutions underlying capitalism is private property rights. Communism, in contrast, is an economic system in which ownership and control predominately rests with government. Socialism is a third noted economic system that borrows institutions from both capitalism and communism. CapitalismCapitalism is undoubtedly at the top of any list of economic systems operating in the modern world. This system is based on: (1) private property--private ownership of resources and the means of production, (2) individual liberty--relative freedom on the part of the resource owners to use their resources as they see fit, and (3) competitive markets--a system of relatively competitive markets.Under capitalism, governments establish the basic rules of the game and are responsible for the production of public goods, but the vast majority of resource allocation decisions are undertaken by individuals, as either consumers or producers. The United States is one of the more noted examples of capitalism. However, most modern industrialized economies of Europe, Asia, North America, and South America operate under capitalism. CommunismIn theory, communism is an economic system based on: (1) a classless society, (2) common ownership of resources, (3) no government, and (4) income distributed according to needs. As practiced in the real world, communism is an economic system based on (1) government ownership--government ownership and control of most resources and the means of production and (2) central planning--excruciatingly detailed and comprehensive resource allocation decision making by the central government.Under real world communism, governments undertake the vast majority of the resource allocation decisions, with few decisions undertaken by individuals. The former Soviet Union was the primary example of real world communism before if disbanded in the late 1980s. China, Cuba, and a scattering of African nations continue to operate under various forms of communism. SocialismIn theory, socialism is the transition between capitalism and communism and is based on: (1) government ownership of resources and the means of production, (2) worker control of government, and (3) income distributed according to needs. As practiced in the real world, socialism is an economic system based on (1) nationalized industries--government ownership and control of key industries and (2) central planning--relatively detailed, but not comprehensive, resource allocation decision making by the central government.Under real world socialism, governments exert extensive control over resource allocation decisions, primarily involving key industries such as transportation, energy production, communication, and health care. While Sweden exemplifies modern socialism, several European nations have practiced varying forms of socialism over the decades. Two Pure ExtremesCapitalism, communism, and socialism are three real-world economic systems that exhibit varying degrees of decision making by individuals and governments and are part of a continuum bounded by two theoretical extremes--pure market economy and pure command economy.- Pure market economy: An idealized economy that relies exclusively on decisions made through markets to allocate resources.
- Pure command economy: An economy that relies exclusively on decisions by governments to allocate resources.
Neither type of economic system currently exists in the world, nor has either EVER existed. Both ideals are best considered benchmarks that can be used for comparison. The key word that makes each a theoretical extreme is "exclusively." Real world economic systems rely on both markets and governments to allocation resources. While some real world economic systems come close to one extreme or the other, they never actually reach the ideal.
Recommended Citation:ECONOMIC SYSTEM, AmosWEB Encyclonomic WEB*pedia, http://www.AmosWEB.com, AmosWEB LLC, 2000-2023. [Accessed: December 1, 2023].
Check Out These Related Terms... | | | | | | | | | | |
Or For A Little Background... | | | | | | | | | |
And For Further Study... | | | | | | | | | | | | |
Search Again?
Back to the WEB*pedia
|
|
|
BEIGE MUNDORTLE
[What's This?]
Today, you are likely to spend a great deal of time touring the new suburban shopping complex seeking to buy either a replacement nozzle for your shower or a decorative windchime with plastic . Be on the lookout for mail order catalogs with hidden messages.
Your Complete Scope
This isn't me! What am I?
|
|
|
The 1909 Lincoln penny was the first U.S. coin with the likeness of a U.S. President.
|
|
|
"Sometimes our light goes out, but is blown into flame by another human being. Each of us owes deepest thanks to those who have rekindled this light. " -- Albert Schweitzer, missionary physician
|
|
PVCF
Present Value Cash Flow
|
|
|
Tell us what you think about AmosWEB. Like what you see? Have suggestions for improvements? Let us know. Click the User Feedback link.
User Feedback
|
|
