|
|
LAW OF DIMINISHING MARGINAL RETURNS: A principle stating that as more and more of a variable input is combined with a fixed input in short-run production, the marginal product of the variable input eventually declines. This is THE economic principle underlying the analysis of short-run production for a firm. Among a host of other things, it offers an explanation for the upward-sloping market supply curve. How does the law of diminishing marginal returns help us understand supply? The law of supply and the upward-sloping supply curve indicate that a firm needs to receive higher prices to produce and sell larger quantities. Why do they need higher prices?
Visit the GLOSS*arama
|
|
|
|
|
ASSUMPTIONS, KEYNESIAN ECONOMICS The macroeconomic study of Keynesian economics relies on three key assumptions--rigid prices, effective demand, and savings-investment determinants. First, rigid or inflexible prices prevent some markets from achieving equilibrium in the short run. Second, effective demand means that consumption expenditures are based on actual income, not full employment or equilibrium income. Lastly, important savings and investment determinants include income, expectations, and other influences beyond the interest rate. These three assumptions imply that the economy can achieve a short-run equilibrium at less than full-employment production.
Complete Entry | Visit the WEB*pedia |
|
|
BLUE PLACIDOLA
[What's This?]
Today, you are likely to spend a great deal of time going from convenience store to convenience store hoping to buy either a how-to book on the art of negotiation or a flower arrangement for your aunt. Be on the lookout for florescent light bulbs that hum folk songs from the sixties.
Your Complete Scope
This isn't me! What am I?
|
|
|
A half gallon milk jug holds about $50 in pennies.
|
|
|
"Every time you win, it diminishes the fear a little bit. You never really cancel the fear of losing; you keep challenging it. " -- Arthur Ashe, tennis player
|
|
PPI
Producer Price Index
|
|
|
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
|
|
