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中国机场业发展的决定因素--基于扩展生产函数的实证分析 被引量:8
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作者 杨秀云 姚树洁 《当代经济科学》 CSSCI 北大核心 2009年第1期42-49,共8页
本文基于1995-2006年地区机场和经济发展的面板数据,运用扩展的生产函数,对决定机场发展的因素进行了实证分析。结果显示:在长期内,机场发展与地区经济增长、产业结构、人口密度和对外开放程度呈正相关关系,与地面运输呈负相关关系;在... 本文基于1995-2006年地区机场和经济发展的面板数据,运用扩展的生产函数,对决定机场发展的因素进行了实证分析。结果显示:在长期内,机场发展与地区经济增长、产业结构、人口密度和对外开放程度呈正相关关系,与地面运输呈负相关关系;在短期内,机场发展与地面运输相互促进,二者呈正相关关系。因此,单一的GDP不能有效解释我国机场业的发展状况,机场规划和政策的制定必须考虑多个影响因素,将三种不同运输方式的发展政策纳入统一体系,促进三者的协调发展。机场发展的地区非均衡性不同于其它经济活动,东部地区的机场发展速度最慢而西部地区最快,表明东部地区机场密度大,机场之间的竞争激烈,地面运输对航空运输的替代性强,西部地区地广人稀,地面运输对航空运输的替代性弱。政府应加大西部机场建设,并把单一机场的发展纳入全国机场运输体系,根据整体市场发展状况,设计其建设容量和航线网络布局。机场改革是推动机场业发展的重要因素,政府应进一步加大机场改革的步伐和力度。 展开更多
关键词 机场 地区经济 机场规划和政策
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基于数据的广州白云机场出租车短途业务公平性分析 被引量:2
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作者 李润泽 吴茼 +1 位作者 段聪原 关彦辉 《数学建模及其应用》 2020年第3期75-87,F0003,共14页
从公平性的角度建立最优化模型,定量探讨了机场如何科学地界定出租车的短途业务,并以广州市白云机场为例,提出了一种利用冲突分析处理GPS数据,从而获得出租车在机场调度场等待时间的方法,收集了计算其他参数所需要的数据,最后确定了针... 从公平性的角度建立最优化模型,定量探讨了机场如何科学地界定出租车的短途业务,并以广州市白云机场为例,提出了一种利用冲突分析处理GPS数据,从而获得出租车在机场调度场等待时间的方法,收集了计算其他参数所需要的数据,最后确定了针对白云机场界定出租车短途业务的具体方案,对已建机场和新建机场在相关政策的制定方面有参考意义. 展开更多
关键词 出租车短途业务 冲突分析 最优化模型 机场政策
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Game analysis on Huaihe River anti-pollution administration mechanism and policy research 被引量:1
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作者 Wang Lei Zhou Meihua 《Ecological Economy》 2006年第4期385-394,共10页
Based on the literature review of environmental anti-pollution researches, this paper analyzes the administra- tive mechanism of Huaihe River anti-pollution with game theory. Based on the quantitative analysis on thre... Based on the literature review of environmental anti-pollution researches, this paper analyzes the administra- tive mechanism of Huaihe River anti-pollution with game theory. Based on the quantitative analysis on three correspond- ing game models with four players including local residents, enterprises, local governments and competent authorities at higher levels, this paper demonstrates four main shortcomings of current administrative mechanism of Huaihe River anti-pollution system, including low emission cost, low connivance cost, overemphasis on heavy fine of the enterprises, neglect of the punishment on the local departments and intersected administrative mechanism. This paper sets up anti- pollution administrative mechanism, combining economic method with noneconomic method, government control with market mechanism, and introducing public participation. At last, this paper proposes policies, such as implementing emissions trading system, reforming public participation system, and reforming government’s environmental protection mechanism to promote law enforcement. 展开更多
关键词 Huaihe River ANTI-POLLUTION Administrative mechanism Game analysis Emission trading POLICY
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Final Move for an Integrated EU Energy Market: Energy Union
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作者 Aysegul Uckun 《Chinese Business Review》 2016年第4期198-206,共9页
EU is in position of world's largest energy importer and plays an active role in energy markets. Therefore, the EU's energy policy has not only local but also global effects. Because of the two oil crises in the 197... EU is in position of world's largest energy importer and plays an active role in energy markets. Therefore, the EU's energy policy has not only local but also global effects. Because of the two oil crises in the 1970's, energy has taken an important place in the EU's agenda and has become one of the EU's highest priorities as the part of the EU's goal of Single Market. Especially, the 1987 Single European Act followed by the goal of Single Market has come to dominate the idea of the necessity of having a single market for energy. A chapter about energy has been added into the letter of the 2009 Treaty of Lisbon for the first time, thus energy has gained a new dimension and has had a legal basis. However, although there are energy rules defined at European level, there are 28 national regulatory structures in practice. Therefore, an integrated energy market is needed to create more competition, to increase market efficiency through better use of energy generation facilities across the EU, to produce affordable prices for consumers, and to move as whole, not as 28 separate countries. In this regard, the idea of creation of the Energy Union has emerged and the European Commission has published a detailed action plan for the Energy Union on February 25, 2015. In this study, historical process of initiatives for the creation of common energy policy in the EU is analyzed and the future of Energy Union is discussed. 展开更多
关键词 European union energy policy of the EU energy union
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