IAISE Policy Brief No. 1 on "Impact Assessment Systems and Tools in Europe: Current Practices and User Expectations" has just been published. This policy brief presents the key findings on the most comprehensive survey yet conducted of user needs and expectations with regard to Impact Assessment (IA) systems and tools in 17 European countries. The survey was carried out by researchers from the LIAISE Network of Excellence, who collected data through documentary analysis and interviews with 130 people who steer IA at a strategic level, i.e. those people who champion, oversee, guide, audit or write guidance for IA processes. A more detailed description of the survey’s results can be found in the LIAISE Innovation Report No. 2 (January 2011).