@ARTICLE{10.21494/ISTE.OP.2020.0445, 

TITLE={Structural coupling between product-service systems. Study of the construction aggregates supply in the Ile-de-France region}, 
  
AUTHOR={Clément Morlat, Jean-Marc Douguet, }, 
	
JOURNAL={Technology and Innovation}, 
	
VOLUME={5}, 

NUMBER={Issue 1</br>}, 
	
YEAR={2020}, 

URL={http://openscience.fr/Structural-coupling-between-product-service-systems-Study-of-the-construction}, 
	
DOI={10.21494/ISTE.OP.2020.0445}, 
	
ISSN={2399-8571}, 
	
ABSTRACT={During an ANR (French National Research Agency) project called “AGREGA”, a contributory Web portal (ePLANETe.Blue) was developed. It supported actors involved in the supply chain of the construction of aggregates, which was needed in the Paris area. This was done in a process of collective compromises between strategies of the circular economy and issues of the supply chain in the Ile-de-France region. From a circular economy perspective, this supply chain can be considered as a product-oriented product-service system (PSS). From a more regional perspective regarding social, economic and ecological sustainability issues, the same supply chain could be considered as a use-oriented PSS. The “ePLANETe.Blue” Web portal was designed to help actors and stakeholders get involved in the co-production of an ad hoc evaluation methodology which could facilitate a structural coupling between those two types of PSSs.}}