权威例句
Consumer Surplusconsumer surplusConsumer SurplusFirst quarter 2005Compensating and Equivalent Variation and Consumer SurplusCHAPTER 5 – EFFICIENCY AND EQUITYTrade surplus narrowsProductivity, Business Profitability, and Consumer Surplus: Three Different Measures of Information Technology ValueConsumer Surplus in the Digital Economy: Estimating the Value of Increased Product Variety at Online BooksellersConsumer Surplus in the Digital Economy: Estimating the Value of Increased Product Variety at Online Booksellersebusiness@mit.edu or 617-253-7054Consumer Surplus in the Digital Economy: Estimating the Value of Increased Product Variety at Onlin...Six Myths of Information and Markets: Information Technology Networks, Electronic Commerce, and the Battle for Consumer SurplusSix myths of information and markets: information technology networks, electronic commerce, and the battle for consumer surplus