Making Decentralisation Work : A Handbook for Policy Makers This report offers a comprehensive overview of decentralisation policies and reforms in OECD countries and beyond. Sometimes called a “silent” or “quiet” revolution decentralisation is among the most important reforms of the past 50 years. The report argues that decentralisation outcomes – in terms of democracy efficiency accountability regional and local development – depend greatly on the way it is designed and implemented. Making the most of decentralisation systems is particularly crucial in the context of a “geography of discontent” and growing divides between places that feel left behind by globalisation and technological change and those that may benefit from the opportunities offered by megatrends. The report identifies 10 guidelines for making decentralisation work and allowing it to be conducive to regional development. Beyond the guidelines the report proposes concrete tools for policy makers including detailed sets of recommendations checklists pitfalls to avoid and examples of good practices both in unitary and federal countries.