DEA based performance evaluation model of green construction supply chain

Green degree evaluation is one of the key problems to Green Construction Supply Chain (GCSC) Management. The influential factors of GCSC green degree can be analyzed from resource saving, pollution reduction and economic aspects. And the basic evaluative indexes of GCSC are discussed. Then, a GCSC evaluation model is proposed based on Data Envelopment Analysis (DEA). The application case shows the feasibility of the method for GCSC evaluation.