Extended Enterprise Input-Output Model for Sustainability Management

This paper focuses on the development of analysis and evaluation framework and methodology for the enterprise, which can support the enterprise sustainability management for the improvement of resources efficiency. In this paper the extended enterprise input-output model (EEIO) for sustainability analysis is proposed, which consists of a combination of enterprise input-output analysis (EIO) and process integration technology (PI). The EIO will help investigate the internal material metabolism of industrial enterprises. The PI will identify and target the potentials of resource recovery and waste reduction.