An exploratory study into cell approaches for intelligence collection from detainees within an English Police Custody Suite

The value of intelligence gathered from cell approaches in police custody suites remains largely unexplored, presenting a crucial area for research. This study explores the collection of Human Intelligence (HUMINT) and the generation of Source (Covert Human Intelligence Source, CHIS) referrals during cell approaches. Data was collected from 102 cell approaches by which 54 were undertaken by dedicated intelligence officers and 48 by detectives in a police custody suite in England over a 3-month period. Results revealed that detectives, when tasked, were significantly more successful than dedicated intelligence officers in securing intelligence during cell approaches and to make source (CHIS) referrals. A detainee’s willingness to engage was associated with intelligence provision, with revenge and lifestyle as key motivating factors. Detainees were significantly more likely to provide intelligence post-charge rather than pre-charge, though the time of day and detainee age showed no significant correlations with intelligence gathering. This study discussed the importance of optimizing intelligence collection and source referrals during cell approaches.