%0 Journal Article
%T A Study on Determinning Marine Leading Industries for Liaoning Province<br>辽宁省主导海洋产业的确定
%A ZHANG Yaoguang
%A HAN Zenglin
%A LIU Kai
%A LIU Guichun
%A ZHANG Lu
%A <br>张耀光
%A 韩增林
%A 刘 锴
%A 刘桂春
%A 张 璐
%J 资源科学
%D 2009
%I 
%X The dominant industry is the core of an entire industrial system for a country or a region because it shows fundamental advantages possessed by a region and leads and drives the improvement to the industrial structure and economic development. The marine industry is referred to the combination of all production and living activities formed in processes of human exploration and utilization of marine resources and development of marine economy. The marine leading industry in marine economy can thus be identified by investigating the definition and connotation of the leading industry in the national economic structure. In the present work, the authors examined the resource base, the priority and status of marine industry in China, the development and structure characteristics, and the spatial distributions of marine industry in Liaoning province. Results indicated that dominant marine industries in Liaoning province were not only increasing with time, but also showing a trend in a relatively even spatial distribution. The shift-share method (SSM) and principal component analysis were employed to identify the leading marine industry. SSM has the ability to quantify advantages of a variety of marine sectors and to measure their competitiveness respectively. Also, the PCA can identify marine sectors with a highly comprehensive strength. It was found that aquiculture, coastal tourism and shipbuilding were considered top three leading industries in terms of their respective comprehensive strengths. Based on the integrated analysis of the results derived from the two methods, we identified fishery, coastal tourism, shipbuilding and marine transportation as the leading marine sectors in Liaoning province. In the end, it was suggested the direction and key points of the development and potential spatial distributions of dominant marine industries in Liaoning province. Some suggestions are given as follows, i.e., optimizing the industrial structure further and developing new marine sectors to provide the potential for future development of marine industries in Liaoning province. It was drawn the conclusion that the dominant industry tends to drive economic development and structural update. The dominant industry could vary with time for a specific region, and it would be effective to incorporate quantitative and qualitative methods in identifying dominant industries for similar studies.
%K Leading industry
%K Leading marine industry
%K Shift-share method
%K Principal component analysis
%K Liaoning province<br>主导产业
%K 主导海洋产业
%K 偏离-份额分析方法
%K 主成份分析
%K 辽宁
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=9DEEAF23637E6E9539AD99BE6ABAB2B3&aid=2AF8F9F7CCB98D8F6E7FE252BC87FE19&yid=DE12191FBD62783C&vid=4AD960B5AD2D111A&iid=59906B3B2830C2C5&sid=E4F478FAB2F30367&eid=9954739F94365765&journal_id=1007-7588&journal_name=资源科学&referenced_num=0&reference_num=0