books.google.co.uk - The question of how a policy is made or why things simply stay the same in politics has long occupied the minds of political observers. This book explores the way in which very particular political actors made a difference to policy and politics. The analytical focus is on think-tanks, hybrid creatures...http://books.google.co.uk/books/about/Think_tanks_Social_Democracy_and_Social.html?id=pdVow4du5SIC&utm_source=gb-gplus-shareThink-tanks, Social Democracy and Social Policy