World's banks may halve jobs and branches within 10 years - Barclays ex-boss
November 24, 2015 at 16:41 PM EST
LONDON, Nov 24 (Reuters) - Banks across the world may cut up to half their jobs and branches in the next 10 years as they fight to stay relevant and profitable in the face of sweeping technological change, the former head of British bank Barclays said on Tuesday.