Ruben Nicolas
Promovendus
Nicolas, R., Titl, V., & Schotanus, F. (2025). European funds and green public procurement. Ecological Economics, 227, 108400. (link)
Schotanus, F., & Nicolas, R. (2023). Coercive, mimetic and normative influences on the uptake of sustainable public procurement: an institutional perspective. Publication: Mandatory Sustainability Requirements in EU Public Procurement Law: Reflections on a Paradigm Shift. (link)