In recent years, great economic output of land has been achieved in economic-technological development areas in China, but the intensity of land use in some of these areas is very low. The degree of the low intensity ...In recent years, great economic output of land has been achieved in economic-technological development areas in China, but the intensity of land use in some of these areas is very low. The degree of the low intensity of land use needs to be evaluated. The current method of comprehensive evaluation and grading by one index system has the limitations due to the existence of differences between regions and industries. This paper evaluates industrial land use intensity by Total Factor Productivity (TFP) analysis, which not only measures the intensity but also illustrates the ef-ficiency of input factors. This method is applied to the Beijing Economic-technological Development Area (BDA). A comparison analysis on factor use efficiency and input structure of capital and labor between industries is also carried out in the absence of a labor-income ratio.展开更多
With the rapid development of urbanization,the industrial parks originally located in the suburbs are gradually incorporated into the urban center.Industries that fail to follow the transformation of urban economic de...With the rapid development of urbanization,the industrial parks originally located in the suburbs are gradually incorporated into the urban center.Industries that fail to follow the transformation of urban economic development and are forced to close,or enterprises that move out without conforming to the environment,become a gray area within the city.Most of the existing assessments are conducting single assessment of some indicators,but than their actual benefits.Through the field investigation on the starting area of Handan Economic Development Zone,and the evaluation on the nature of land use,development intensity,investment and output,and idle land,inefficient land use in the park is identified.According to different evaluation results,different update and promotion methods are put forward.The research could provide a new evaluation method and idea for subsequent renewal and development of urban industrial parks.展开更多
基于全国295个城市2000-2014年的面板数据,利用双重差分法(Difference in Differences Estimation)验证了国家级承接产业示范区对地区经济增长的影响。研究表明,国家级承接产业示范区的设立能够显著推动地区生产总值和地区人均生产总值...基于全国295个城市2000-2014年的面板数据,利用双重差分法(Difference in Differences Estimation)验证了国家级承接产业示范区对地区经济增长的影响。研究表明,国家级承接产业示范区的设立能够显著推动地区生产总值和地区人均生产总值增长,严格稳健性检验下的结论仍然成立;进一步分析发现,国家级承接产业示范区对经济增长的影响符合"边际效应递减"规律,对经济发展相对较好、禀赋较优地区的推动作用要小于经济基础薄弱、无明显禀赋优势地区。这一结论为规模推广国家级承接产业示范区战略,更好平衡区域发展、把握将来产业转移大潮提供了借鉴意义。展开更多
基金Under the auspices of Fundamental Research Funds for the Central Universities (No. 2009SD-5)
文摘In recent years, great economic output of land has been achieved in economic-technological development areas in China, but the intensity of land use in some of these areas is very low. The degree of the low intensity of land use needs to be evaluated. The current method of comprehensive evaluation and grading by one index system has the limitations due to the existence of differences between regions and industries. This paper evaluates industrial land use intensity by Total Factor Productivity (TFP) analysis, which not only measures the intensity but also illustrates the ef-ficiency of input factors. This method is applied to the Beijing Economic-technological Development Area (BDA). A comparison analysis on factor use efficiency and input structure of capital and labor between industries is also carried out in the absence of a labor-income ratio.
文摘With the rapid development of urbanization,the industrial parks originally located in the suburbs are gradually incorporated into the urban center.Industries that fail to follow the transformation of urban economic development and are forced to close,or enterprises that move out without conforming to the environment,become a gray area within the city.Most of the existing assessments are conducting single assessment of some indicators,but than their actual benefits.Through the field investigation on the starting area of Handan Economic Development Zone,and the evaluation on the nature of land use,development intensity,investment and output,and idle land,inefficient land use in the park is identified.According to different evaluation results,different update and promotion methods are put forward.The research could provide a new evaluation method and idea for subsequent renewal and development of urban industrial parks.
文摘基于全国295个城市2000-2014年的面板数据,利用双重差分法(Difference in Differences Estimation)验证了国家级承接产业示范区对地区经济增长的影响。研究表明,国家级承接产业示范区的设立能够显著推动地区生产总值和地区人均生产总值增长,严格稳健性检验下的结论仍然成立;进一步分析发现,国家级承接产业示范区对经济增长的影响符合"边际效应递减"规律,对经济发展相对较好、禀赋较优地区的推动作用要小于经济基础薄弱、无明显禀赋优势地区。这一结论为规模推广国家级承接产业示范区战略,更好平衡区域发展、把握将来产业转移大潮提供了借鉴意义。
