The Myth of the Ivory Tower, University of Surrey, May 2014

A dividing issue – The immigration debate, University of Cambridge Festival of Ideas, 2013 (with David Goodhart, Habib Rahman and Sarah Fine)

On Rethinking Economics

A Lost Decade for the World Economy

On the Benefits of Immigration for Innovation

On Medium-sized Companies

On Subsidiarity and Innovation

On Higher Education and Growth

On UK Growth in 2011

On Inflation in the UK