Work Force Ageing and Expanding Service Sector: A Double Burden on Productivity? Work Force Ageing and Expanding Service Sector: A Double Burden on Productivity? August 2010 Pekka Ilmakunnas and Seija Ilmakunnas The Service Industries Journal, Vol. 30(12), pp. 2093-2110 Details and buy Related contents Conferences / Health, Longevity and Productivity