Sustainable procurement with Coloured Petri Nets. Application and extension of the proposed model

作者：

Highlights：

• The criteria for the selection of green suppliers are of vital importance.

• Model of Green Procurement with Coloured Petri Nets is proposed in a generic way.

• Flexibility, graphical structure and synthesis of the PN model.

• Future research will use fuzzy logic to apply them in the selection of suppliers.

摘要

•The criteria for the selection of green suppliers are of vital importance.•Model of Green Procurement with Coloured Petri Nets is proposed in a generic way.•Flexibility, graphical structure and synthesis of the PN model.•Future research will use fuzzy logic to apply them in the selection of suppliers.

论文关键词：Coloured Petri Nets, Sustainable supplier selection,Green procurement,Environmental criteria

论文评审过程：Received 26 May 2018, Revised 16 July 2018, Accepted 18 July 2018, Available online 29 July 2018, Version of Record 8 August 2018.

论文官网地址：https://doi.org/10.1016/j.eswa.2018.07.043