Policy evaluation studies, which assess the effect of an intervention, face statistical challenges: in real-world settings treatments are not randomly assigned and the analysis might be complicated by the presence of interference among units. Researchers have started to develop methods that allow to manage spillovers in observational studies;…

Relationships and Sex Education (RSE) has been subject to controversy historically and several studies have analysed the challenges and barriers to delivering it in schools. Recently, however, a new global phenomenon has sharpening debate with the emergence of anti-gender movements and their discourse on 'gender ideology'. The focus now is less on…

The aim of this report is to identify and explain the relevant experiences that are being undertaken in some Southern European schools to prepare young people for living in a democracy. To prepare the report, the authors visited schools in five countries: Greece, Italy, Malta, Portugal, and Spain. They also obtained information from ad hoc reports…