Publications

Matt Ashby (2022). Stop and Search in London: April 2021 to March 2022.

Matt Ashby (2022). Stop and Search in London: January to December 2021.

K Bullock, A Sidebottom, R Armitage, Matt Ashby, C Clemmow, S Kirby, G Laycock, N Tilley (2022). Police perceptions of problem-oriented policing and evidence-based policing: evidence from England and Wales. Police Practice and Research.

K Bullock, A Sidebottom, R Armitage, Matt Ashby, C Clemmow, S Kirby, G Laycock, N Tilley (2021). Forty years of problem-oriented policing: A review of progress in England and Wales. Policing and Society.

Matt Ashby (2021). Stop and Search in London: October 2020 to September 2021.

R Solymosi, Matt Ashby, N Kennar, E Kim, K Byrom, A McMillan, P Liebelt (2021). Understanding changing demand for police during Covid-19.

K Bullock, A Sidebottom, R Armitage, Matt Ashby, C Clemmow, S Kirby, G Laycock, N Tilley (2021). Problem-oriented policing in England and Wales: barriers and facilitators. Policing and Society.

Matt Ashby (2021). Stop and Search in London: June 2020 to July 2021.

MPJ Ashby (2020). Stop and Search in London: July to September 2020.

MPJ Ashby (2020). The open-access availability of criminological research to practitioners and policy makers. Journal of Criminal Justice Education.

Preprint PDF Code Dataset DOI

MPJ Ashby (2020). Changes in Police Calls for Service During the Early Months of the 2020 Coronavirus Pandemic. Policing: a journal of policy and practice.

Preprint PDF Code Project DOI

MPJ Ashby (2020). Initial evidence on the relationship between the coronavirus pandemic and crime in the United States. Crime Science.

Preprint PDF Code Dataset Project

A Sidebottom, K Bullock, Matt Ashby, S Kirby, R Armitage, G Laycock, N Tilley (2020). Successful police problem-solving: a practice guide.

A Sidebottom, K Bullock, R Armitage, Matt Ashby, C Clemmow, S Kirby, G Laycock, N Tilley (2020). Problem-Oriented Policing in England and Wales in 2019.

A Sidebottom, S Kirby, N Tilley, R Armitage, Matt Ashby, K Bullock, G Laycock (2020). Implementing and sustaining problem-oriented policing: a guide.

MPJ Ashby (2019). Studying crime and place with the Crime Open Database. Research Data Journal for the Humanities and Social Sciences.

Preprint PDF Project

MPJ Ashby (2019). Is there more violence around schools? Four tests across nine cities.

Preprint Project

MPJ Ashby, L Tompson (2018). Does a good cop really never get wet? The impact of weather on stop and frisk.

Preprint Project

R Solymosi, MPJ Ashby, T Cohen, A Sidebottom (2017). Alternative denominators in transport crime rates.

Preprint Project

MPJ Ashby (2017). Comparing methods for measuring crime harm/severity. Policing: A Journal of Policy and Practice.

Preprint PDF Project

MPJ Ashby (2017). The value of CCTV surveillance cameras as an investigative tool: an empirical analysis. European Journal on Criminal Policy and Research.

MPJ Ashby, A Thorpe (2017). Self-guardianship at automated teller machines. Crime Prevention and Community Safety.

E Cockbain, MPJ Ashby, H Brayley-Morris (2016). Children, gender, and sexual exploitation: a quantitative analysis of administrative data. Crime Prevention and Community Safety.

MPJ Ashby (2016). Using crime science for understanding and preventing theft of metal from the British railway network.

E Cockbain, MPJ Ashby, H Brayley (2015). Immaterial boys? A large-scale exploration of gender-based differences in child sexual exploitation service users. Sexual Abuse: A Journal of Research and Treatment.

MPJ Ashby, L Tompson (2015). Routine activities and proactive police activity: a macro-scale analysis of police searches in London and New York City. Justice Quarterly.

MPJ Ashby, K J Bowers (2015). Concentrations of railway metal theft and the locations of scrap-metal dealers. Applied Geography.

MPJ Ashby (2015). Is metal theft committed by organized crime groups, and why does it matter?. Criminology and Criminal Justice.

MPJ Ashby, K J Bowers, H Borrion, T Fujiyama (2014). The when and where of an emerging crime type: the example of metal theft from the railway network of Great Britain. Security Journal.

L Tompson, SD Johnson, MPJ Ashby, C Perkins, P Edwards (2014). UK open source crime data: accuracy and possibilities for research. Cartography and Geographic Information Science.

C McNaughton Nicholls, E Cockbain, H Brayley, S Harvey, C Fox, C Paskell, M Ashby, K Gibson, N Jago (2014). Research on the Sexual Exploitation of Boys and Young Men: a UK scoping study, a summary of the findings.

E Cockbain, H Brayley, M Ashby (2014). Not just a girl thing: a large-scale comparison of male and female users of child sexual exploitation services in the UK.

A Sidebottom, MPJ Ashby, SD Johnson (2014). Copper cable theft: revisiting the price–theft hypothesis. Journal of Research in Crime and Delinquency.

MPJ Ashby, KJ Bowers (2013). A comparison of methods for temporal analysis of aoristic crime. Crime Science.