Google
Thursday 
June 4, 2026 

AmosWEB means Economics with a Touch of Whimsy!

AmosWEBWEB*pediaGLOSS*aramaECON*worldCLASS*portalQUIZ*tasticPED GuideXtra CrediteTutorA*PLS
MARGINAL PROPENSITY TO INVEST: The proportion of each additional dollar of national income that is used for investment expenditures. Or alternatively, this is the change in investment expenditures due to a change in national income. Abbreviated MPI, the marginal propensity to invest is the slope of the investment line used in the analysis of Keynesian economics. As such, it also plays a role in the slope of the aggregate expenditure line and the multiplier effect.

Visit the GLOSS*arama

Most Viewed (Number) Visit the WEB*pedia

YELLOW CHIPPEROON
Your compete MICRO*scope for today

You are the type of person who has as much fun buying a pack of gum as a new car. Family and friends seek you out when they have any old clothing, broken toys, or defective small kitchen appliances they want to sell. Today, you are likely to spend a great deal of time wandering around the shopping mall looking to buy either a stretchable, flexible watch band or high-gloss photo paper that works with your printer. Be on the lookout for rusty deck screws. You should consider shopping at stores or businesses beginning with the letter G, but do not buy any products with a serial number or product code containing the number 151934. Your preferred shopping venue is shopping malls. Your special symbol is the asterisk (*).


Is this You?

As a Yellow Chipperoon, you are happy, happy, happy. You enjoy everything about life and about shopping. You love shopping. You love buying. You love spending. You love to compare products and prices. You love the crowds. You love chatting with the store clerks. You love every bit of the buying process. Nothing dissuades you from having a good time shopping, whether you're buying a box of facial tissues or a new house. Does it get any better than spending an afternoon at the shopping mall? No way!


This isn't me! What am I?
AVERAGE FACTOR COST CURVE, PERFECT COMPETITION

A curve that graphically represents the relation between average factor cost incurred by a perfectly competitive firm for employing an input and the quantity of input used. Because average factor cost is essentially the price of the input, the average factor cost curve is also the supply curve for the input. The average factor cost curve for a perfectly competitive firm with no market control is horizontal. The average revenue curve for a firm with market control is positively sloped.

Complete Entry | Visit the WEB*pedia

Pumping Up The ECONOMIC GROWTH

We need to pay another visit to Scarcity Stan's Ye Olde Bakery Shoppe and Confectionery Palace. But this is not a social visit, nor is intended for some delectable pastries that will add a few extra pounds to our waistlines. We're here on official economic business. Stan's at wits end. He doesn't know what to do. There's been so much demand for his economic pie, what with society's unlimited wants and needs, that he needs to make it bigger. Our job is to figure out how. While we're doing that, we'll also see how to put our economy on the path to economic growth.
Tell me more...

Visit the PEDestrian's Guide


APLS

The 1909 Lincoln penny was the first U.S. coin with the likeness of a U.S. President.
"Whenever you see a successful business, someone once made a courageous decision."

-- Peter F. Drucker, business strategist

SIPP
Survey of Income and Program Participation
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