|
|
LERNER INDEX: The difference between price (p) and marginal cost (mc) as a fraction of price, that is [p-mc]/p. The Lerner index is usually taken as an indicator of market power because the larger the index, the larger the difference between price and marginal cost, that is, the larger the distance between the price and the competitive price. The Lerner index depends on the elasticity of demand. The Lerner index is also called the price-cost margin.
Visit the GLOSS*arama
|
|
|
|
|
EFFECTIVE DEMAND A key conceptual notion of Keynesian economics stipulating that the aggregate expenditures on real production is based on existing or actual income rather than the income that would be generated with full employment of resources. Effective demand is embodied in the aggregate expenditures line, which has a positive slope, but a slope of less than one. This concept was proposed by Thomas Robert Malthus in the early 1800s as a counter argument to Say's law found in classical economics and then found new life when John Maynard Keynes developed his theory in the 1930s.
Complete Entry | Visit the WEB*pedia |
|
|
WHITE GULLIBON
[What's This?]
Today, you are likely to spend a great deal of time at a flea market seeking to buy either a lazy Susan for you dining room table or a set of serrated steak knives, with durable plastic handles. Be on the lookout for telephone calls from former employers.
Your Complete Scope
This isn't me! What am I?
|
|
|
Three-forths of the gold mined each year is used to manufacture jewelry.
|
|
|
"Trust yourself. You know more than you think you do. " -- Benjamin Spock, doctor
|
|
MTN
Multilateral Trade Negotiations
|
|
|
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
|
|
