摘要
本文以联合国历次SNA标准为基础,设计了两种形式的社会核算矩阵,采用"bottom-up"的编表模式构建了中国2007年社会核算矩阵Ⅰ型表和Ⅱ型表;提出并采用了"分项平衡法",对初始矩阵中所有不平衡项目进行逐项处理,实现了整个社会核算矩阵的总体平衡,并将调整结果与国际上常用的"交叉熵"方法结果进行了比较。
The paper designed two forms of Social Accounting Matrix（SAM） based on previous United Nations SNA standards.The bottom-up approach is used in constructing 2007 China＇s social accounting matrix I-Form table and II-Form table.We proposed and adopted the ＂Termwise equilibrium＂ method to balance the projects one by one,and then constructed a balanced social accounting matrix.At last we compared the results between ＂Termwise equilibrium＂ method and ＂Cross-entropy＂ method.
出处
《统计研究》
CSSCI
北大核心
2011年第9期19-24,共6页
Statistical Research
基金
国家社科基金重点项目(10ATJ001)“中国社会核算矩阵研究”的阶段性成果
关键词
社会核算矩阵
矩阵平衡
交叉熵
Social Accounting Matrix
Matrix Balance
Cross Entropy
