区域物流服务能力与经济发展水平的耦合度及其时空差异分析——基于海西20个城市数据的实证研究

Coupling Degree between Regional Capability of Logistics Service and Level of Economic Development and Analysis of Spatial and Temporal Differences——Case Study of Data of the 20 Cities in Fujian

区域物流服务能力与区域经济发展水平之间存在相互影响、相互依赖、相互促进的耦合关系,为了量化这种关系,首先分别建立了区域物流服务能力和经济发展水平的综合测度指标体系,并选择海西20个城市2004年、2008年和2012年的数据,利用因子分析法测度其综合值;然后,基于该综合值并利用耦合度模型计算了这三个年份海西各城市物流服务能力和经济发展水平耦合度;最后从时间维度和空间维度对其耦合度的差异进行了分析。研究结果表明,海西区域物流服务能力和经济发展水平耦合度在时间上总体趋势表现为逐步提高的态势;在空间上存在内部差异,而且不同年份其差异特征明显。

There is the coupling relationship of mutual influence, interdependence, mutual promotion between regional ca- pability of logistics service and level of economic development. In order to quantify this relationship, firstly, we established comprehensive evaluation index system of regional capability of logistics service and the level of economic development, and chose the 2004, 2008 and 2012 data of 20 cities in the west coast of the Taiwan Straits, and measured its comprehensive value by using factor analysis method ; then, the coupling degree of the three years between the regional capability of logis- tics service and the level of economic development was calculated by using the coupling degree model; finally, we analyzed the differences of the coupling degree in the temporal dimension and spatial dimension. The results showed that the coupling degree of regional capability of logistics service and level of economic development in the economic zones was in the state of gradually improving in temporal dimension, but the internal differences existed in the spatial dimension in different year.