This paper is part of a larger research project entitled “The Socio-Economic Performance of Social Enterprises in the Field of Integration by Work” (PERSE) and focuses on WISEs in Spain. The PERSE project involved researchers from eleven EU countries and is coordinated by Marthe NYSSENS (CERISIS, Catholic University of Louvain).
It was financed by the European Commission (DG Research) in the framework of the Programme “Improving the Human Research Potential and the Socio-Economic Base.”
