Coordinated (or ‘joined-up’) approaches to policy making are said to be an immensely important ingredient in the effective governance of sustainable development. There are, however, few detailed empirical studies of how well different policy coordination instruments perform in relation to...

Procedures for the ex ante assessment of public policies are currently in vogue across the OECD. Their design is typically informed by a rational-instrumental model of problem solving, which assumes that knowledge is collected, evaluated, and then translated straightforwardly into ‘better...