| An Improved Solow—Swan Model |
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| 引用本文： | 蔡东汉.An Improved Solow—Swan Model[J].数学季刊,1998,13(2):72-78. |
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| 作者姓名： | 蔡东汉 |
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| 作者单位： | Wuhan University，Wuhan，430072 |
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| 摘 要： | §1. IntroductionThetheoryofeconomicgrowthisanimportanttopicinMacroeconomics.Afterador-mancynearlytwodecades,thestudyofeconomicgrowthbecamevigorousagaininthemid-1980s.TheSolow-Swanmodel1]isoneofthemostusedinthisfield.Thismodelhasarousedmanyresearchersinterestintherecentyears.N.G.Manki,etal(1992)2]appliedthismodeltoexaminewhetheritisconsistentwiththeinternationalvariationinthestandardofliving.W.Easterly(1993)3]gavearevisedSolow-SwanmodelbyintroducingtheCESproductionfunction.Inthepaper…
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| 关 键 词： | Solow－SwAn模型 经济增长理论 劳动力增长率 |
An Improved Solow-Swan Model |
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| Cai Donghan.An Improved Solow-Swan Model[J].Chinese Quarterly Journal of Mathematics,1998,13(2):72-78. |
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| Authors: | Cai Donghan |
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| Abstract: | In this paper,under the assumption that the labor force function increases strictly and is bounded and the labor force growth rate function decreases monotonically from a positive value to zero,we obtain an improved Solow Swan model. We prove that the per capita capital trends stabilitily to the steady state of the classical Solow Swan model with zero the labor force growth rate. Two comparison theorems,a limited theorem and a stability theorem are given. At the end of this paper,we give an example and discuss the economic meaning of this model and the theorems. |
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| Keywords: | labor force growth rate economic growth improved Solow-Swan model |
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