Otter, Pieter Wieger was born on August 23, 1946 in Rotterdam, Zuid-Holland, Netherlands. Son of Wieger and Katharina (Oosterhof) Otter Klok. Master of Science in Quantitative Economics, State University Groningen, 1971.
Assistant, Institute Economic Research, State University Groningen, 1968-1971, reader, Econometric Institute, 1971-1977, lecturer, since 1977. Author: Dynamic Feature Space Modelling, 1983.