Google
Saturday 
June 6, 2026 

AmosWEB means Economics with a Touch of Whimsy!

AmosWEBWEB*pediaGLOSS*aramaECON*worldCLASS*portalQUIZ*tasticPED GuideXtra CrediteTutorA*PLS
PRICE ELASTICITY OF SUPPLY: The relative response of a change in quantity supplied to a relative change in price. More specifically the price elasticity of supply can be defined as the percentage change in quantity supplied due to a percentage change in supply price. The price elasticity of supply should be contrasted with the price elasticity of demand.

Visit the GLOSS*arama

Most Viewed (Number) Visit the WEB*pedia

MIDPOINT FORMULA: A simple technique for calculating the coefficient of elasticity that estimates the average elasticity for discrete changes in two variables, A and B. The distinguishing characteristic of this formula is that percentage changes are calculated based on the average of the initial and ending values of each variable, rather than initial values.

     See also | elasticity | coefficient of elasticity | arc elasticity | point elasticity | price elasticity of demand | price elasticity of supply | elasticity and demand slope |


Recommended Citation:

MIDPOINT FORMULA, AmosWEB GLOSS*arama, http://www.AmosWEB.com, AmosWEB LLC, 2000-2026. [Accessed: June 6, 2026].


Search Again?

Back to the GLOSS*arama

THREE-SECTOR INJECTIONS-LEAKAGES MODEL

A variation of the Keynesian injections-leakages model that includes the three domestic sectors--the household sector, the business sector, and the government sector. This model provides an alternative to the three-sector aggregate expenditures (Keynesian cross) analysis of government stabilization policies, especially how fiscal policy changes in government purchases and taxes can be used to close recessionary gaps and inflationary gaps. Equilibrium is identified as the intersection between the S + T line and the I + G line. Two related variations are the two-sector injections-leakages model and the four-sector injections-leakages model.

Complete Entry | Visit the WEB*pedia


APLS

BLUE PLACIDOLA
[What's This?]

Today, you are likely to spend a great deal of time strolling around a discount warehouse buying club trying to buy either a flower arrangement for your aunt or a birthday greeting card for your uncle. Be on the lookout for empty parking spaces that appear to be near the entrance to a store.
Your Complete Scope

This isn't me! What am I?

In the early 1900s around 300 automobile companies operated in the United States.
"I've always believed that if you put in the work, the results will come. I don't do things half-heartedly. Because I know if I do, then I can expect half-hearted results. "

-- Michael Jordan, basketball player

AVC
Average Variable Cost
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