Google
Tuesday 
July 14, 2026 

AmosWEB means Economics with a Touch of Whimsy!

AmosWEBWEB*pediaGLOSS*aramaECON*worldCLASS*portalQUIZ*tasticPED GuideXtra CrediteTutorA*PLS
OLIGOPOLY, CONCENTRATION: Oligopoly is a market structure that contains a small number of relatively large firms, meaning oligopoly markets tend to be concentrated. A small number of large firms account for a majority of total output. Concentration unto itself is not necessarily bad, but it often leads to inefficient behavior, such as collusion and nonprice competition. Concentration is measured in three ways--market share, concentration ratio, Herfindahl index.

Visit the GLOSS*arama

Most Viewed (Number) Visit the WEB*pedia

TAXATION BASICS

Taxes are mandatory payments from members of society to governments. The total tax revenue collected from a specific tax can be identified as the product of the tax rate times the tax base. The tax base can be specified as either a physical quantity or monetary value, giving rise to two types of tax per unit tax (quantity) and ad valorem tax (value). In some cases it is useful to specify a tax rate as an average tax rate and in other cases as a marginal tax rate.

Complete Entry | Visit the WEB*pedia


APLS

ORANGE REBELOON
[What's This?]

Today, you are likely to spend a great deal of time browsing through a long list of dot com websites hoping to buy either a pair of red goulashes with shiny buckles or a handcrafted bird feeder. Be on the lookout for defective microphones.
Your Complete Scope

This isn't me! What am I?

Natural gas has no odor. The smell is added artificially so that leaks can be detected.
"Concentrate all your thoughts upon the work at hand. The sun's rays do not burn until brought to a focus."

-- Alexander Graham Bell, inventor

RGDP
Real Gross Domestic Product
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 ©2000-2026 AmosWEB*LLC
Send comments or questions to: WebMaster