BWBen WilsonFollowUsage metrics Co-workers & collaboratorsCUCaroline UgglaCaroline UgglaMWMatthew WallaceMatthew WallaceISIsaac SassonIsaac SassonMBMaarten J. BijlsmaMaarten J. BijlsmaSDSven DrefahlSven DrefahlGAGunnar AnderssonProfessor of DemographyGunnar Andersson