SSM分析法在农业产业结构效益与竞争力分析中的应用——以江苏省常州市为例

Application of Shift-Share Method in the Agricultural Industrial Structure Benefit and Competitiveness Analysis in Changzhou,Jiangsu Province

偏离-份额分析法（SSM）是目前研究区域经济增长常用的统计方法。在其实际运用中,由于部分学者对其基本原理认识上的偏差,造成研究结果与经济实际发展情况不符。该研究对SSM分析法的相关计算公式进行了修正,并以2005-2013年农业统计数据为依据,对常州市农业产业结构效益和竞争能力进行了实证分析,根据分析结果提出相关对策建议。

Shift-Share method is a common statistical method for the study of regional economic growth. In its practical application,because of the deviation in the cognition of the basic principle,the research results are not in conformity with the actual development of the economy.The correlation calculation formula of SSM analysis method was modified,and based on 2005- 2013 agriculture statistic data,the agricultural industry structure benefit and competition ability of Changzhou City was analyzed,and the relevant countermeasures were put forward.