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在反全球化背景下对全球能源模式的演变特征和影响因素的分析
1College of Economics and Management, Tianjin University of Science and Technology, Tianjin, 300222, China.
Heliyon
|August 18, 2023
概括
全球能源贸易网络越来越复杂和相互连接,展现出小世界属性. 国内生产总值差异和地理位置等关键因素塑造了这个不断发展的网络,突出了对综合能源战略的需求.
科学领域:
- 能源经济学 能源经济学
- 国际贸易网络 国际贸易网络
- 复杂系统分析 复杂系统分析
背景情况:
- 国际能源贸易结构变得越来越复杂和网络化.
- 传统的分析方法不足以理解当前的能源贸易动态.
研究的目的:
- 构建和分析2000年至2020年世界能源贸易网络.
- 用先进的方法解释全球能源贸易网络的结构演变.
主要方法:
- 世界能源贸易网络的建设 (2000-2020年).
- 网络结构特征分析.
- 二次性分配程序 (QAP) 用于解构结构演变.
主要成果:
- 全球能源贸易网络显示出越来越多的连接性和小世界特征.
- 全球能源需求的增长与能源断的增加相吻合.
- 国内生产总值差异和地理距离是网络形成的主要决定因素.
结论:
- 各国应促进综合能源贸易的发展.
- 需要根据贸易结构和经济因素制定差异化的区域政策.
- 建议将战略重点放在国际能源贸易网络枢纽和量身定制的国家能源战略上.
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