Google
Monday 
July 22, 2019 

AmosWEB means Economics with a Touch of Whimsy!

AmosWEBWEB*pediaGLOSS*aramaECON*worldCLASS*portalQUIZ*tasticPED GuideXtra CrediteTutorA*PLS
A PRIORI: A presumption made before an analysis is undertaken, often based on experiences, beliefs, or deductions from seemingly self-evident propositions about how the world works. This is a Latin for assumption or axiom. A similar sounding, but opposite term is a posteriori, which is derived from observation or facts. For example, in the study of economics of crime you might assume, a priori, that people are basically "good", because that just seems to be part of human nature, and conclude, a posteriori, that people are more likely to commit crimes when the threat of capture and conviction is lower.

Visit the GLOSS*arama


PHENOMENON:

An event or action that is subject to investigation, analysis, and explanation using the scientific method. Phenomena are the sorts of things that science seeks to explain. They can be common events, like the blowing wind, or unusual, like the extinction of the dinosaurs.
While the term phenomenon might entice thoughts of UFOs, ghosts, and mutant three-headed turtles, it really applies to any type of event or action. These events can be extraordinary or mundane. They can be unusual or common place.

The types of events falling under the heading of phenomena and subject to scientific study include the sun rising, the stock market falling, a person talking, a volcano erupting, a basketball bouncing, a star exploding, and a bird flying. Some of these events might not seem appropriately suited to be called phenomena because they are quite ordinary.

The Extraordinary

Science is definitely interested in explaining unusual and extraordinary events. If a glowing, three-dimensional, translucent image of Abraham Lincoln playing badminton with Issac Newton suddenly appears on the front lawn of the White House, then science would certainly seek an explanation. Scientists salivate profusely at the prospect of explaining the occurrence of exceptional events. Doing so pushes forth the frontiers of science. It reveals possible deficiencies in existing theories and avenues for improvement.

The Great Depression of the 1930s, for example, revealed flaws in the existing classical economic explanation of the macroeconomy and induced economists to push forth the theoretical boundaries of economic science.

The Ordinary

Science, however, seeks to explain ordinary and mundane events, as well. It is also interested in explaining the glow of fireflies, the flight of a badminton shuttlecock, and the growth of grass on the front lawn of the White House. Explaining common events means that a theory works, that it has captured the essential laws of nature.

The same theory that might explain the catastrophic downturn of the Great Depression also needs to explain an increase in the unemployment rate from 5.1 percent to 5.2 percent. If it fails to explain the ordinary, then a theory has no chance of explaining the extraordinary.

<= PERSONAL TAXESPHYSICAL FLOW =>


Recommended Citation:

PHENOMENON, AmosWEB Encyclonomic WEB*pedia, http://www.AmosWEB.com, AmosWEB LLC, 2000-2019. [Accessed: July 22, 2019].


Check Out These Related Terms...

     | empirical | data | verification |


Or For A Little Background...

     | scientific method | science | theory | principle | hypothesis | law | abstraction | cause and effect | world view |


And For Further Study...

     | fallacies | economic science | social science | physical science | dismal science | economic thinking |


Related Websites (Will Open in New Window)...

     | American Association for the Advancement of Science | American Economic Association | National Science Foundation |


Search Again?

Back to the WEB*pedia


APLS

BEIGE MUNDORTLE
[What's This?]

Today, you are likely to spend a great deal of time looking for a downtown retail store wanting to buy either storage boxes for your family photos or a large, stuffed giraffe. Be on the lookout for the happiest person in the room.
Your Complete Scope

This isn't me! What am I?

General Electric is the only stock from the original 1896 Dow Jones Industrial Average remaining in the current index.
"You can't build a reputation on what you are going to do."

-- Henry Ford, automaker

AV
Actual Value
A PEDestrian's Guide
Xtra Credit
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



| AmosWEB | WEB*pedia | GLOSS*arama | ECON*world | CLASS*portal | QUIZ*tastic | PED Guide | Xtra Credit | eTutor | A*PLS |
| About Us | Terms of Use | Privacy Statement |

Thanks for visiting AmosWEB
Copyright ©2000-2019 AmosWEB*LLC
Send comments or questions to: WebMaster