Jan Sandee
Jan Sandee ( 9 December 1919 in Rotterdam – 21 July 2011 in Boskoop ) was a Dutch economist , consultant and Professor of Econometrics at the Netherlands School of Economics , Rotterdam , who headed the Econometric Institute from 1966 to 1971 . 
<triplet> Jan Sandee <subj> 21 July 2011 <obj> date of death <triplet> Netherlands School of Economics <subj> Rotterdam <obj> location