Introducing the national context for PPPs - elements and dimensionsVerhoest, Koen; van den Hurk, Martijn; Carbonara, Nunzia; Lember, Veiko; Petersen, Ole Helby; Scherrer, Walter; Soecipto, MurwantaraPublic private partnerships in transport : trends and theory2016 / p. 9-18 : ill

National contexts for PPPs in Europe : conclusions and policy recommendationsVerhoest, Koen; Petersen, Ole Helby; Lember, VeikoPublic private partnerships in transport : trends and theory2016 / p. 85-94

National varieties of public-private partnerships (PPPs) : a comparative analysis of PPP-supporting units in 19 European countriesvan den Hurk, Martijn; Brogaard, Lena; Lember, Veiko; Petersen, Ole Helby; Witz, PetrJournal of comparative policy analysis : research and practice2016 / p. 1-20 : tab http://dx.doi.org/10.1080/13876988.2015.1006814

The role of private actors in public sector innovationPetersen, Ole Helby; Lember, Veiko; Scherrer, Walter; Agren, RobertEnhancing public innovation by transforming public governance2016 / p. 197-214 https://doi.org/10.1017/CBO9781316105337.010

Understanding the relationship between infrastructure public-private partnerships and innovationLember, Veiko; Petersen, Ole Helby; Scherrer, Walter; Agren, RobertAnnals of public and cooperative economics2019 / p. 371-391 https://doi.org/10.1111/apce.12232 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS