Jan Hemelrijk

Jan Hemelrijk studied at University of Amsterdam. The field of work recorded is mathematics. Places of work recorded in the authority are Amsterdam and North Holland. Employment is recorded with Delft University of Technology and University of Amsterdam. Work by Jan Hemelrijk is recorded in the collections of Dutch Resistance Museum. Distinctions recorded are Fellow of the American Statistical Association and Fellow of the Institute of Mathematical Statistics.

• Name — Jan Hemelrijk • Born — 28 May 1918 • Birthplace — Arnhem • Died — 16 March 2005 • Fields — Mathematics • Workplaces — University of Amsterdam • Education — University of Amsterdam • Doctoral Advisor — David van Dantzig • Doctoral Students — Gijsbert de Leve Ivo Molenaar Willem van Zwet

Hemelrijk received his PhD in 1950 at the University of Amsterdam with a thesis entitled "Symmetry Keys and other applications of the theory of Neyman and Pearson" under supervision of David van Dantzig. After graduation Hemelrijk started his academic career as assistant to David van Dantzig at the Centrum Wiskunde & Informatica in Amsterdam, and later Head of the Statistical Consulting Department. He was Professor at the Delft University of Technology from 1952 to 1960. In 1960, he was appointed Professor of Statistics at the University of Amsterdam as successor of David van Dantzig. Among his doctoral students were Gijsbert de Leve (1964), Willem van Zwet (1964), R. Doornbos (1966), Ivo Molenaar (1970), Robert Mokken (1970) and J. Dik (1981). Jaap Wessels in 1960 started his academic career Wessels as assistant to Jan Hemelrijk. Hemelrijk was President of the Netherlands Society for Statistics and Operations Research, and chief editor of the Journal of the association Statistica Neerlandica. He also provided the first television course Statistics of Teleac, broadcast in 1969 and 1970. In 1963, he was elected as a Fellow of the American Statistical Association.

Jan Hemelrijk is recorded with the occupation university teacher. Recorded with the occupation resistance fighter. Recorded with the occupation mathematician. Recorded with the occupation photographer. Recorded as mathematician, university teacher, resistance fighter and photographer.