The Science of Evaluation Home › Forums › Tools and Resources › Selected reading › The Science of Evaluation This topic has 0 replies, 1 voice, and was last updated 8 years ago by SAGE Publishing. Viewing 1 post (of 1 total) Author Posts 8th February 2013 at 12:13 pm #1727 SAGE PublishingKeymaster The Science of Evaluation A Realist Manifesto Ray Pawson Ray Pawson’s sequel to Realistic Evaluation and Evidence-based Policy publishes this month tackling big questions with verve and energy. In it he provides a detailed blueprint for an evaluation science based on realist principles. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Loading … Log In