The RIU model as an analytical framework for scientific knowledge transfer: the case of the decision support system forest and climate change

Since a direct, so-called linear scientific knowledge transfer from science to political practice does not seem to be possible, we suggest an alternative model of the science-policy-interface. This model understands scientific knowledge transfer as the connection between research (R), integration (I), and utilization (U)-the RIU model. Within this RIU-model, scientific knowledge is produced in the science system (research), and science-based problem solutions are utilized within practice by political actors (utilization). Between the two spheres there is no automatic connection that leads to a linear application of science in policy making. Rather, the RIU-model highlights the important sphere of integration, a step that lies between science and utilization. A case study on a German decision support system for sustainable forest management within climate change is presented. It is shown that this informational instrument failed since no application in practice could be observed. An analysis by using the RIU model demonstrates (1) what are the reasons for the failure in this case and (2) which recommendations can be drawn by the RIU model for scientific advice that matters in forest policy-making.