| 一种研究经济系统中技术结构演化的新方法 |
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| 引用本文： | 王建安. 一种研究经济系统中技术结构演化的新方法[J]. 科研管理, 1997, 18(3): 41-45 |
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| 作者姓名： | 王建安 |
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| 作者单位： | 浙江大学科学技术与社会发展研究所 |
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| 摘 要： | 本文定义了经济系统中技术结构的概念，指出报酬递增机制是形成某种特定技术结构的根源，着重分析讨论了一个描述这种技术结构演化的数学模型——非线性波利亚过程对它在研究实际技术结构演化和形成中的应用，并提示了其用于研究技术扩散问题的前景。
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| 关 键 词： | 技术结构；非线性波利亚过程 |
A New Method for the Study of the Evolution of Technological Structure in an Economic System |
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| Wang Jian an. A New Method for the Study of the Evolution of Technological Structure in an Economic System[J]. Science Research Management, 1997, 18(3): 41-45 |
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| Authors: | Wang Jian an |
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| Affiliation: | Zhejiang University |
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| Abstract: | Based on the definition of technological structure in an economic system and on the argument that increasing returns mechanism is the rationale for the emergence of a specific technological structure,this paper discusses at some length a dynamic model,the nonlinear Polya process,and its application in the study of the evolution and emergence of technological structure,and also suggusts the possibility of its application in the study of techological diffusion |
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| Keywords: | Technological Structure Nonlinear PolyaProcess |
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