Co-directors Stephen Jones Professor | Chair of the Department of Economics Kenneth Taylor Hall (KTH), room 427 jonessrg@mcmaster.ca 905-525-9140, ext. 23822 Arthur Sweetman Professor | Ontario Research Chair in Health Human Resources | Co-Editor of Canadian Journal of Economics Kenneth Taylor Hall (KTH), Room 407 arthur.sweetman@mcmaster.ca 905-525-9140, ext. 23218 Staff Lars Nielsen Secure Empirical Analysis Lab (SEAL), Lab Manager Wilson Hall Room 5022 SEAL@mcmaster.ca 905-525-9140 Ext 24076