CAJ | 학술논문

以市域为基本研究单元，以2000-2012年人均GDP为特征量，对我国西部地区的经济差异进行时空分析。研究发现，我国西部地区经济实力逐年增强，产业结构逐步向高层次结构迈进；市域经济发展水平差异大，少数市域人均GDP处于极端高水平，而65％左右的市域处于西部平均水平以下；整体市域经济格局呈现“弱者不进，强者进缓，中间颠倒”的发展状况；市域人均GDP的绝对差异在增大的同时，相对差异先增大后波动减小；人均GDP空间自相关显著，局部地区经济空间差异明显存在，经济发展水平相近的区域在空间上出现集聚分布。最后，从自然环境条件、资源禀赋、社会经济基础、产业结构、政策效应以及路径依赖等方面进行成因分析，并提出对策建议。
이시역위기본연구단원，이2000-2012년인균GDP위특정량，대아국서부지구적경제차이진행시공분석。연구발현，아국서부지구경제실력축년증강，산업결구축보향고층차결구매진；시역경제발전수평차이대，소수시역인균GDP처우겁단고수평，이65％좌우적시역처우서부평균수평이하；정체시역경제격국정현“약자불진，강자진완，중간전도”적발전상황；시역인균GDP적절대차이재증대적동시，상대차이선증대후파동감소；인균GDP공간자상관현저，국부지구경제공간차이명현존재，경제발전수평상근적구역재공간상출현집취분포。최후，종자연배경조건、자원품부、사회경제기출、산업결구、정책효응이급로경의뢰등방면진행성인분석，병제출대책건의。
By means of coefficient of variation , Theil index and global and local spatial autocorrelation analy-sis of ESDA , the spatial dynamics of region disparities at city-level in western region in China were analyzed through the per capita GDP from 2000 to 2012 under the software of ArcGIS and Geoda .The results show that the overall city-level spatial disparities of regional economy in western region had a fluctuating trend which firstly in -creased and then reduced , local economic spatial disparities in some area are still exist .Similar level of economic development of regional cluster appeared in the western region .Based on the analysis of global and local economic spatial disparities , this paper gives a reason explanation from the natural environmental conditions , resource endow-ments, social and economic infrastructure , industrialization, industry structure, policies effect and path dependence and other aspects , and then proposes some economic development suggestion based on the present problems .