Jetske A. BoumaJetske A. Bouma is Senior Environmental Economist at the Institute for Environmental Studies (IVM), VU University Amsterdam, and Senior Policy Researcher at the Dutch Environmental Assessment Agency. Her research focusses on the design and evaluationof policy instruments and analysis of the conditions for collective action and self-enforcement. She teaches graduate courses on the governance of ecosystem services and advises policy-makers on the use of policy instruments and decision-making tools. Read More Read Less