Schools out Jordi Canals looks at the challenges facing business schools • Stay at home: Enough internationalism says Nicola Hijlkema • What deans do: Julie Davies and Howard Thomas survey British deans • A theory too far? Frank Jan de Graaf on a dominant economic idea • Business model: Emerson de Almeida considers the business of education • Frog march: David Gosset explains China’s urge to go global •