Evaluation of Equipment Manufacturing Enterprise International Operation Value Chain Management

Wang Yujing


Value chain management includes disassembly, integration and operating mechanism. According to this model, 9 indexes are selected to construct evaluation system. 43 Chinese equipment manufacturing listed companies are evaluated by Data envelopment analysis (DEA). Scale validity evaluation shows 19 of these companies are purely technical scale valid. Cluster analysis shows that numbers of obviously valid, margin valid, margin invalid and obviously invalid enterprises are 10, 1, 6 and 26 respectively. Company 600218, whose score is the poorest, is projection analyzed as an example. It should improve at.., , , , and .Scale-DEA analysis , and are important indexes in value chain management. Then countermeasures for improving equipment manufacturing enterprise international operation value chain management are put forward.


equipment manufacturing enterprise, international operation, value chain management.


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