ASIA: Think tanks come under scrutiny
Updated
They're the staple of current affairs programs and policy advisory bodies, but now the world's think tanks are themselves under scrutiny. A new study has ranked the world's top think tanks - and only one Asian body made the list.
Presenter: Joanna McCarthy
Speakers: Study author Dr James McGann, director of the Think Tanks and Civil Societies Program at the Foreign Policy Research Institute in Philadelphia
