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The Research of Technology Innovation Efficiency of High - tech Industry in Shandong Province Based on SBM - DEA Model

机译:基于SBM - DEA模型的山东高新技术产业技术创新效率研究

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In this paper, the SBM-DEA model of data envelopment analysis is used to study the technical efficiency, pure technical efficiency, scale efficiency and scale of technological innovation research and development and transformation process of high-tech industry in Shandong province. The aim is to promote the rational and efficient development of high-tech industry in Shandong province. The results show that the technical efficiency of two stages of technological innovation in Shandong Province has improved year by year, but the scale efficiency has weakened year by year, and the technical efficiency hasn't improved obviously. The study also found that the technical R & D phase of technological innovation in high-tech industry in Shandong Province is now in a state of diminishing returns to scale. After 2009, the four major industries are all in this state.
机译:本文采用了数据包络分析的SBM-DEA模型,用于研究山东省高新技术产业技术创新研发和转型过程的技术效率,纯技术效率,规模效率和规模。目的是促进山东省高新技术产业的理性和高效发展。结果表明,山东省技术创新的两个阶段的技术效率逐年提高,但规模效率逐年减弱,技术效率明显尚未提高。该研究还发现,山东省高新技术产业技术创新技术研发等现状递减回报率。 2009年以后,这四个主要产业都在这种状态。

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