Sabine Bollig, (Prof. Dr.), born in 1971, is a professor of social pedagogy at Universit�t Trier. Her research and teaching focus on welfare- and practice-analytical approaches to childhood, youth and family as well as research on institutions and borders/spaces in the field of early childhood education and care. Lisa Gro� (Dr.), born in 1990, works as a social pedagogue with young people in foster care and as an external lecturer at Universit�t Trier. From 2016 to 2021, she was a research assistant at Universit�t Trier, where she also completed her doctorate in 2021. Her research and teaching focus on the field of child and youth care, especially residential care and the field of early intervention.