Google
Saturday 
July 5, 2025 

AmosWEB means Economics with a Touch of Whimsy!

AmosWEBWEB*pediaGLOSS*aramaECON*worldCLASS*portalQUIZ*tasticPED GuideXtra CrediteTutorA*PLS
BLS: The abbreviation for the Bureau of Labor Statistics, an agency of the U.S. Federal government, specifically a branch of the U.S. Department of Labor, that compiles and reports a wide range of economic data and measurements. At the top of their list of important economic numbers maintained by the BLS are the unemployment rate (and related measures) and the Consumer Price Index (and related measures). Economists rely heavily on the BLS to provide data needed to evaluate and analyze the macroeconomy.

Visit the GLOSS*arama

Most Viewed (Number) Visit the WEB*pedia

4-FIRM CONCENTRATION RATIO: The proportion of total output in an industry that's produced by the four largest firms in the industry. This is one of two common concentration ratios. The other is the eight-firm concentration ratio. The four-firm concentration ratio is commonly used to indicate the degree to which an industry is oligopolistic and how market control is held by the four largest firms in the industry.

     See also | concentration ratio | 8-firm concentration ratio | market share | market control | oligopoly | monopolistic competition |


Recommended Citation:

4-FIRM CONCENTRATION RATIO, AmosWEB GLOSS*arama, http://www.AmosWEB.com, AmosWEB LLC, 2000-2025. [Accessed: July 5, 2025].


Search Again?

Back to the GLOSS*arama

INFLATIONARY GAP, KEYNESIAN MODEL

The difference between equilibrium aggregate production achieved in the Keynesian model and full-employment aggregate production that occurs when equilibrium aggregate production is greater than full-employment aggregate production. An inflationary gap, also termed an expansionary gap, is associated with a business-cycle expansion. The prescribed Keynesian remedy for an inflationary gap is contractionary fiscal policy. This is one of two alternative output gaps that can occur when equilibrium generates production that differs from full employment. The other is a recessionary gap.

Complete Entry | Visit the WEB*pedia


APLS

PINK FADFLY
[What's This?]

Today, you are likely to spend a great deal of time watching infomercials looking to buy either a genuine fake plastic Tiffany lamp or a microwave over that won't burn your popcorn. Be on the lookout for high interest rates.
Your Complete Scope

This isn't me! What am I?

A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court!
"Plans are only good intentions unless they immediately degenerate into hard work."

-- Peter Drucker, management consultant

EFT
Electronic Funds Transfer
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 ©2000-2025 AmosWEB*LLC
Send comments or questions to: WebMaster