price changes

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• Price skimming — is a pricing strategy in which a marketer sets a relatively high price for a product or service at first, then lowers the price over time. It is a temporal version of price discrimination/yield management. It allows the firm to recover its sunk… …   Wikipedia

• Price war — is a term used in business to indicate a state of intense competitive rivalry accompanied by a multi lateral series of price reductions. One competitor will lower its price, then others will lower their prices to match. If one of the reactors… …   Wikipedia

• Price gouging — is a pejorative term for a seller pricing much higher than is considered reasonable or fair. In precise, legal usage, it is the name of a felony that applies in some of the United States only during civil emergencies. In less precise usage, it… …   Wikipedia

• price index — an index of the changes in the prices of goods and services, based on the prices of the same goods and services at a period arbitrarily selected as a base, usually expressed as 100. [1885 90] * * * Measure of change in a set of prices, consisting …   Universalium

• Price elasticity of demand — Not to be confused with Price elasticity of supply. PED is derived from the percentage change in quantity (%ΔQd) and percentage change in price (%ΔP). Price elasticity of demand (PED or Ed) is a measure used in economics to show the… …   Wikipedia

• Price index — A price index (plural: “price indices” or “price indexes”) is a normalized average (typically a weighted average) of prices for a given class of goods or services in a given region, during a given interval of time. It is a statistic designed to… …   Wikipedia

• price — The cost at which something is obtained. Something which one ordinarily accepts voluntarily in exchange for something else. The consideration given for the purchase of a thing. Amount which a prospective seller indicates as the sum for which he… …   Black's law dictionary

• Price elasticity of supply — In economics, the price elasticity of supply is defined as a numerical measure of the responsiveness of the quantity supplied of product (A) to a change in price of product (A) alone. :E s = frac{% mbox{change in quantity supplied{% mbox{change… …   Wikipedia

• Price level — A price level is a hypothetical measure of overall prices for some set of goods and services, in a given region during a given interval, normalized relative to some base set. Typically, a price level is approximated with a price index .… …   Wikipedia

• Price Continuity — A characteristic of a liquid market where the price movements between transactions are relatively small. Each trade results in minimal price changes, as if the proceeding price continued through to the next transaction. Price continuity… …   Investment dictionary

• Price Elasticity Of Demand — A measure of the responsiveness of the quantity demanded of a good to a change in its price. It is calculated as: If a small change in price is accompanied by a large change in quantity demanded, the product is said to be elastic (or responsive… …   Investment dictionary