Craveiro, DanielaOliveira, Isabel Tiago deGomes, Maria SousaMalheiros, JorgeMoreira, Maria João GuardadoPeixoto, João2023-11-132023-11-132019Craveiro, Daniela … [et al.] .(2019). “Back to replacement migration: A new European perspective applying the prospective age concept”. Demographic Research, Volume 40, Article 45: pp. 1323-1344. (Search PDF in 2023).http://hdl.handle.net/10400.5/29376The UN Replacement Migration report (2000) had a significant impact in academic and civil society. Its approach consisted of estimating the migration volumes required to mitigate the effects of population decline and ageing. The volume of migrants required to prevent population decline and sustain the working-age population was not particularly high, but the vast number of migrants needed to maintain the potential support ratio was highlighted as an unrealistic goal.engInternational MigrationReplacement MigrationWorking-Age and Old-Age Populations ConceptDemographic AgeingMethodologyEuropean Unionjournal articleDOI: 10.4054/DemRes.2019.40.45