| 供求价格弹性在经济决策中的应用 |
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| 引用本文： | 李盼道.供求价格弹性在经济决策中的应用[J].河北科技大学学报(社会科学版),2007,7(4):21-27. |
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| 作者姓名： | 李盼道 |
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| 作者单位： | 德州学院,山东,德州,253023 |
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| 摘 要： | 弹性是衡量一个函数中自变量相对变动所引起的因变量相对变动的重要参数。供求价格弹性在经济决策中有着极其广泛的应用。本文用数学方法具体讨论了供求价格弹性在企业定价决策、市场势力测定、政府税收政策及物价政策制定中的应用。供求价格弹性不仅决定着企业的定价策略和供求双方的市场势力,还决定着税收的负担和归宿以及农产品的市场价格波动趋势,这些为政府制定公共政策提供了一定的理论依据。
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| 关 键 词： | 需求价格弹性 供求价格弹性 经济决策 市场势力 蛛网理论 |
| 文章编号： | 1671-1653(2007)04-0021-07 |
| 修稿时间： | 2007年7月6日 |
Application of Price Elasticity of Supply and Demand to Economic Decision-making |
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| LI Pan-dao.Application of Price Elasticity of Supply and Demand to Economic Decision-making[J].Journal of Hebei University of Science and Technology,2007,7(4):21-27. |
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| Authors: | LI Pan-dao |
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| Abstract: | The elasticity is an important parameter which indicates relative change of independent variable caused by relative change of dependent variable in a function.The price elasticity of supply and demand has the extremely widespread application in the economic decision-making.The article particularly studies the application of the price elasticity of supply and demand to the enterprise pricing decision-making,measuring market power,the government tax policy,and the government pricing policy with mathematical method.The price elasticity of supply and demand not only determines pricing tragedies of enterprises and market powers from providers and demanders,but also determines burdens and attributions of taxes and price fluctuation tendency in agriculture products market.These provide theoretical foundation for government public policies. |
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| Keywords: | price elasticity of demand price elasticity of supply and demand economic decision-making market power cobweb theory |
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