Ludvigsen chaired the now-Norwegian government agency Like stilling srådet from 1972 to 1973 , and from 1973 to 1974 she was a deputy member of the defunct Nobel Committee .
Ludvigsen chaired the now-defunct government agency Likestillingsrådet from 1972 to 1973 , and from 1973 to 1974 she was a deputy member of the Norwegian Nobel Committee .