基于组合量化方法的长江航运与长江经济带经济相关性研究  

Study on Relevance between Yangtze River Shipping Industry and Yangtze River Economic Belt Based on Combination Quantification Process

作　　者：冯琪[1] 

机构地区：[1]武汉理工大学交通学院,湖北武汉430063

出　　处：《物流技术》2016年第4期64-68,共5页Logistics Technology

摘　　要：依托黄金水道推动长江经济带发展将长江航运和长江经济带提高到重要战略地位,研究两者相关性可为政策推进提供理论支持,具有现实价值。采用灰色关联分析与回归分析的组合方法对长江航运和长江经济带经济的相关性进行测度,两种方法结果一致,证实了货运量的发展与长江经济带经济的发展相关性最强,得到长江航运与长江经济带经济发展紧密相关的结论,并对长江航运的发展提出政策建议。Development of the Yangtze river economic belt relying on the golden waterway will lend importance to the Yangtze river shipping industry and the Yangtze river economic belt, as a result, studying the relevance of the two will provide theoretical support to the policy makers. In this paper, we used the grey correlation analysis and the regression analysis separately to measure the relevance between the shipping industry and the economic belt of the Yangtze river, which yielded consistent results to the effect that the growth in the freight transportation volume had the strongest relevance with the Yangtze river economic belt and that the shipping industry and the Yangtze river economic belt were tightly correlated, and at the end, we presented the suggestions to promote the development of the Yangtze shipping industry.

关 键 词：长江航运 长江经济带 相关性 灰色关联分析 回归分析 组合量化方法 

分 类 号：F552.7[经济管理—产业经济]