Publication Type: Book Chapter Publication date: 1 June 2017 Series: Insights 2017: Findings from the UK Household Longitudinal Study AuthorsJoanna Semlyen Michael King Justin Varney Gareth Hagger-Johnson EditorsMichaela Benzeval , Charlotte Hamilton , Ricky Kanabar , Rebecca Parsons , Raj Patel SubjectsPsychology Health Well Being Social Groups Surveys Drug/alcohol Abuse Linkhttps://understanding.webskin.dev/2017/11/07/insights-2017