A matter of methods, mindsets, and mechanisms. Why innovation portfolio management? Innovation Portfolio Management has long been used by the private sector to improve returns on investments. The potential of using the same approach to improve social returns is huge. A growing number of OECD Member countries and organisations in the international development sector are exploring innovation portfolio management. Follow, for example, the exciting work of OECD-OPSI, OECD INDEF, CGIAR, UNDP, UNICEF…