By Leander Andres, Stefan Bauernschuster, Gordon B. Dahl, Helmut Rainer, Simone Schüller

This paper studies the impact of birthright citizenship on youth crime. We leverage a reform which automatically granted birthright citizenship to eligible immigrant children born in Germany after January 1, 2000 and administrative crime data from three federal states. Immigrant youth who acquired citizenship at birth are substantially less likely to engage in criminal activity, with estimates indicating a 70% reduction. These results are particularly relevant in light of ongoing debates in the U.S. about abolishing birthright citizenship. Our findings suggest that inclusive citizenship policies can reduce crime and its associated costs, which in turn could strengthen social cohesion.

Age is a core part of our identity in the UK, both for adults and for children. As well as being a way of marking growth and maturity, chronological age determines how we are able to participate and develop as members of society and is intrinsically linked to our legal rights. However, for children seeking asylum in the UK, age is increasingly being used as a tool for excluding them from the support and protection to which they are entitled. Hundreds of children are having their ages questioned by border officials when they arrive in this country and are then being sent into the adult system. The government repeatedly claims that there are high numbers of adults pretending to be children, but this is not the case. Instead, our research has found that in 2022 more than 800 children were incorrectly treated as adults by the Home Office and placed alone in accommodation alongside adults, or in immigration detention, at significant risk.

Helen Bamber Foundation i. Asylum Aid, . Humans for Rights Network 2023. 8p