AKAri Klængur Jónsson0000-0001-8978-2632FollowUsage metrics Co-workers & collaboratorsPFPeter FallesenPeter FallesenGAGunnar AnderssonProfessor of DemographyGunnar AnderssonMKMartin KolkMartin KolkGNGerda NeyerGerda NeyerCCChiara ComolliChiara ComolliMJMarika JalovaaraMarika Jalovaara