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›› 2019, Vol. 41 ›› Issue (6): 532-539.

• 论文与报告 • 上一篇    下一篇

福建省渔业经济增长因素实证分析

越大志   

  1. 厦门工学院商学院
  • 收稿日期:2019-08-08 修回日期:2019-09-02 出版日期:2019-12-25 发布日期:2019-12-26
  • 通讯作者: 越大志

Empirical analysis of fishery economic growth factors in Fujian Province

Da-Zhi YUE   

  1. Xiamen institute of technology
  • Received:2019-08-08 Revised:2019-09-02 Online:2019-12-25 Published:2019-12-26
  • Contact: Da-Zhi YUE

摘要: 在持续深化渔业供给侧结构性改革,坚持提质增效绿色发展背景下,探讨渔业经济增长因素具有现实意义。本文采用经济学柯布道格拉斯C-D生产函数,从资本投入、劳动投入、养殖面积和渔船数量等相关投入要素入手,运用经济学弹性分析和计量统计分析,探讨投入要素对福建省渔业经济增长的影响。结果表明:资本投入相比于劳动投入对福建省渔业经济增长产生较大贡献;其次是劳动投入,与资本投入相比,贡献率偏低,它与其它要素配置失衡,与资本投入两者在渔业经济增长贡献率中占主导地位;第三,共变影响因素的贡献率比劳动力还大,意味着资本和劳动力的有效结合比单独投放要素带来渔业经济增长要好的多;第四,全要素投入相比于资本和劳动投入是比较充裕的,但其相对投入效益不足。因此,为更有效地提高渔业经济增长和投入要素的效益,有必要适宜地进一步配置渔业技术、制度等要素。

关键词: 渔业经济, 经济增长因素, 全要素, 实证分析, fishery economy, economic growth, solow residual, empirical analysis

Abstract: In the process of implementing the 2018 rural revitalization strategy, Fujian province followed the spirit of the CPC central committee, continuously deepened the supply-side structural reform of fishery, insisted on improving the quality and efficiency, green development, and promoted the steady and healthy development of fishery economy. This paper analyzed the factors of fishery economic growth in Fujian province by using C-D production function models. The input factors included capital input, labor input, breeding area and vessel. Combined with the data and through the analysis of the econometric model, our results showed that: the output elasticity of capital was 0.1464, and the output elasticity of labor was -1.8987, which was smaller than the output elasticity of capital, indicating that the input of labor at the present stage might be an extensive increase, and the skills of practitioners were relatively weak. Modern economic theory tells us that when other conditions remain unchanged (such as the level of productivity and other input factors), the impact of blindly increasing labor force on fishery economic output is decreasing. Compared with the substantial increase of fishery economic output of capital, the amount of labor has not reached the effective allocation, which should have a certain quantity instead of a certain quality, such as whether the labor force has the corresponding fishery technology. In terms of the contribution of input factors to fishery production, firstly, the output elasticity of labor is negative, and its contribution to fishery growth is relatively limited, which also indicates that Fujian province has abundant fishery labor at present. Secondly, the contribution rate of capital to fishery growth is 7.08, which is close to 9 times that of labor. This indicates that the investment ratio of fishery capital to labor is relatively scarce, which also reflects the society's emphasis on fixed capital investment. Thirdly, although the contribution of total factors to fishery growth is negative, it means that Fujian fishery economy should mainly focus on capital input and appropriate labor input at the present stage. When the marginal economic benefits brought by capital input and labor input decline, it is necessary to consider the peripheral input factors of fishery in order to evaluate the situation. However, it does not mean that such factors, such as the implementation of fishery policy, management, fishery technology and mutual insurance, will not be input at this time, because the most important thing at this stage is matching. Therefore, the province of total factors also plays an important role in the growth of fishery economy, which cannot be ignored. The research methods of this paper are economic growth factor analysis, scale economy analysis, and then through statistical and econometric analysis methods to explore the impact of fishery economic growth factors based on the empirical analysis. Through this study, we can better improve the fishery economy growth of Fujian province to a certain extent. At the same time, it can enrich the literature on fishery economic growth. Because in the previous literature research on fishery economic growth, there are few studies on Fujian province alone.