A business' demand for a good is based on the price of the good. When prices rise, the business will buy less of the good. When prices drop, the business will purchase more of the good. A business' ...

Elastic products, like air travel, see demand vary with price changes, affecting investment volatility. Inelastic goods, such as insulin, maintain steady demand despite price fluctuations, offering ...

William Baumol writes in "Economics: Principles and Policy" that the total monetary utility of a collection of goods to a consumer is equal to the largest amount of money the consumer will pay in ...

Boundary Problems of Function Theory and their Application to Mathematical Physics. By N. I. Muskhelishvili. (Second edition, Moscow, 1946.) Pp. viii + 448 ...