摘要
利用复杂网络分析方法 ,对2000~2015年技术含量较高的零部件中间品和成套机器设备等资本品的贸易空间格局进行分析,结果表明:全球中间品、资本品贸易网络形态属于异配网络,多数国家贸易关系多,但贸易强度较大的国家很少,且存在"富人俱乐部"现象;金融危机对贸易网络的影响程度较大,造成了整体贸易网络的萎缩;核心-半边缘-边缘分析显示,层次结构分布较为稳定,内部存在调整,主要表现于北美贸易区核心度呈下降趋势,以美国下降最为显著,而新型经济体呈快速上升,如中国和韩国,印度和越南等"一带一路"沿线国家贸易核心度上升幅度较快。
Through complex network analysis method, this paper studies the trade spatial pattern of intermediate goods with high technical content and capital goods. The results show: First of all, the global intermediate goods and capital goods trade network belongs to the heterogeneous network. Most countries have many trade relations, but the countries with strong trade intensity are rare, and there is the phenomenon of "rich club" ; Secondly, the impact of the financial crisis on the trade network is great, resulting in the shrinking of trade ties in the overall trade network; Finally, a core-periphery analysis reveals that the hierarchical structure is relatively stable, and the internal adjustment exists. The core position of the North American free trade area is decreasing, especially the United States, while the new economy is rising rapidly. China , South Korea, india , Vietnam and other countries along "the Belt and Road" rise at the fastest rate.
作者
王雁斌
程宝栋
宋维明
Wang Yanbin;Cheng Baodong;Song Weiming(School of Economics & Management,Beijing Forestry University,Beijing 100083,China)
出处
《当代经济管理》
CSSCI
北大核心
2018年第7期68-75,共8页
Contemporary Economic Management
基金
国家自然科学基金青年基金项目<经济全球化对森林转型的影响研究:以发展中国家为例>(71603023)
北京林业大学科技创新计划项目<中国与"一带一路"沿线国家林产品贸易成本
便利化及其潜力研究>(2017zl01)
关键词
“一带一路”
中间品与资本品
贸易网络
空间格局
"the Belt and Road"
intermediate goods and capital goods
trade network
spatial pattern