| “丝绸之路经济带”中国段交通运输业碳排放效率分析——基于Luenberger生产率指数法 |
 点此下载全文 |
| 引用本文：张 强1，2.“丝绸之路经济带”中国段交通运输业碳排放效率分析——基于Luenberger生产率指数法[J].湖南大学学报社会科学版,2018,(5):78-84 |
| 摘要点击次数: 1273 |
| 全文下载次数: 0 |
|
|
| 中文摘要:为测算“丝绸之路经济带”中国段交通运输碳排放效率，基于Luenberger生产率指数法，构建加权Russell方向性距离函数指数包络分析等模型，并对全要素生产率增长指数进行分解。结果显示：2004-2017年西北地区交通运输碳排放非效率值逐年增加，交通运输低碳发展效率较低；交通运输碳排放全要素生产率增长指数大多为正值，地区差异较大；2010年以来，各地交通运输碳排放的技术效率与技术进步因素共同促进了交通运输碳排放全要素生产率增长，但是技术进步增长较慢，贡献率偏低。 |
| 中文关键词:“丝绸之路经济带” 交通运输碳排放 全要素生产率 技术效率 |
| |
| An Analysis on Transportation Carbon Emission Efficiency of “the Silk Road Economic Belt” in China——Based on Luenberger Productivity Index Method |
|
|
| Abstract:In order to measure the growth of the efficiency of the transportation carbon emissions under the influence of many factors in the northwest of China of “the Silk Road Economic Belt” ,the decomposition model of total factor productivity growth of carbon emissions in transportation industry was constructed based on Luenberger Productivity Index method,this paper analyzed the carbon emission inefficiency of the transportation industry,the calculations showed that the five provinces had obvious differences in the transportation carbon emission intensity, carbon emission inefficiency and TFP growth from 2004 to 2017. Most of the total factor productivity growth index of transportation carbon emissions was positive, the regional differences were obvious. The two factors of technical efficiency and technological progress contributed to the growth of the TFP in transportation carbon emissions since 2010; however, compared with technological efficiency, the technical progress growth was slower, the technical progress had a low contribution rate to total factor productivity growth of the transportation carbon emissions. |
| keywords:“the Silk Road Economic Belt” transportation carbon emission TFP technical efficiency |
| 查看全文 查看/发表评论 下载pdf阅读器 |
