Research professor at the Prehistoric Department at the Danish National Museum. PhD (1992) and MA-research degree (1987) from the Institute of Prehistoric Archaeology at University of Copenhagen. Since 1992 been working with in research of 1st century a.c with a special focus of the structural development at central locations and large farmssteads

1995-2003 head of the excavations at Tissø

Responsible for the 5-year research project "Førkristne Kultpladser