Article

Stevens, Alex and Agnew-Pauley, Winifred and Bacon, Matthew and Glasspoole-Bird, Helen and Hendrie, Nadine and Hughes, Caitlin Elizabeth and Llyod, Charlie and Monaghan, Mark and Smith, Rivka and Sutton, Charlie and Williams, Emma and Quinton, Paul (2026) Cascading constraint and subsidiary discretion: perspectives on police discretion from police-led drug diversion and stop and search in England. British Journal of Criminology , 66 , (2) , pp. 448-466.

Stevens, Alex and Hendrie, Nadine and Bacon, Matthew and Parrott, Steve and Monaghan, Mark and Williams, Emma and Lewer, Dan and Moore, Amber and Berlin, Jenni and Cunliffe, Jack and Quinton, Paul (2023) Evaluating police drug diversion in England: protocol for a realist evaluation. Health & Justice , 11 .

McNair, Riley and Monaghan, Mark and Montgomery, Paul (2023) Heroin assisted treatment for key health outcomes in people with chronic heroin addictions: a context-focused systematic review. Drug and Alcohol Dependence , 247 .

Bacon, Matthew and Glasspoole-Bird, Helen and Hendrie, Nadine and Lewer, Dan and Mills, Ashley and Monaghan, Mark and Pascual, Guillermo and Quinton, Paul and Smith, Rivka and Sutton, Charlie and Williams, Emma and Stevens, Alex (2026) Implementation fidelity matters: insights from a realist evaluation of police drug diversion schemes in England. Policing and Society , Early online .

Sumnall, Harry and Hamilton, Ian and Monaghan, Mark (2017) Novel Psychoactive Substances: important information for health professionals. The Mental Elf Blog , (3 March 2017) .

Sutton, Charlie and Bacon, Matthew and Glasspoole-Bird, Helen and Hendrie, Nadine and Monaghan, Mark and Smith, Rivka and Stevens, Alex (2025) Triggering motivations for change: exploring engagement in adult police-led drug diversion programs. Drugs: Education Prevention and Policy , Early online .