RT Article T1 ‘We work in the grey around decision making’; how ‘thematic discretion’ can help understand police decision-making in cases of youth image-based sexual abuse JF Policing and society VO 35 IS 2 SP 135 OP 148 A1 Dhir, Alishya LA English YR 2025 UL https://krimdok.uni-tuebingen.de/Record/1916275362 AB In this paper, I argue that a new term, ‘thematic discretion’, can help us understand police decision-making in cases of youth image-based sexual abuse (YIBSA). YIBSA can be defined as harmful image-sharing practices amongst young people, inclusive of the non-consensual sharing of private sexual images, upskirting and cyberflashing, alongside other actions. I will be drawing on findings from a doctoral research project investigating YIBSA, which utilised a mixed methods approach, comprising of quantitative analysis of freedom of information requests from 40 police forces in England and Wales, as well as 26 qualitative interviews with police and non-police practitioners, also based within England and Wales. Research findings established that YIBSA is highly complicated, and as a result, police officers utilised discretion at a considerable rate, alongside crafting their own guidelines to direct their decision-making, which is argued to be steeped in sexist and victim-blaming narratives. K1 Young People K1 Police Discretion K1 Image-based sexual abuse K1 Policing DO 10.1080/10439463.2024.2378302