How suspect race affects police use of force in an interaction over time.

2017 ◽  
Vol 41 (2) ◽  
pp. 117-126 ◽  
Author(s):  
Kimberly Barsamian Kahn ◽  
Joel S. Steele ◽  
Jean M. McMahon ◽  
Greg Stewart
Author(s):  
Paula M. Di Nota ◽  
Jennifer F. Chan ◽  
Juha-Matti Huhta ◽  
Judith P. Andersen

In spite of significant interest in the application of police use of force (UOF) from organisations, researchers, and the general public, there remains no industry standard for how police UOF is trained, and by extension, evaluated. While certain UOF behaviours can be objectively measured (e.g., correct shoot/no shoot decision making (DM), shot accuracy), the subjective evaluation of many UOF skills (e.g., situation awareness, SA) falls to the discretion of individual instructors. The aim of the current brief communication is to consider the operationalisation of essential UOF behaviours as objective and subjective measures, respectively. Using longitudinal data from a sample of Canadian police officers (n = 57) evaluated during UOF training scenarios, we discuss how objective and subjective measures reflect changes in officer performance over time. Objective lethal force DM was measured as a binary ‘correct–incorrect’ outcome and subjective SA was measured on a 5-point Likert scale ranging from ‘unacceptable’ to ‘exceptional’. Subjective evaluation of SA demonstrated significant changes over time, while DM remained relatively high and stable. Given the practical and professional implications of UOF, we recommend that a combination of objective and subjective measures is systematically implemented at all stages of police UOF training and evaluation (i.e., basic, advanced, in-service).


2007 ◽  
Author(s):  
Brandon D. Riley ◽  
Donna M. Desforges

Author(s):  
Mario S. Staller ◽  
Swen Koerner ◽  
Valentina Heil ◽  
Isabel Klemmer ◽  
Andrew Abraham ◽  
...  

AbstractThe current study aims to investigate the current structure and delivery of police recruit training. Using a case study approach, we systematically observed a semester of police training that consisted of 30 h with a specific focus on police use of force training. Field notes and time-on-task data was analysed using an inductive approach. The results revealed, first, a lack of constructive alignment of the training modules and learning tasks within the training settings. Second, an adherence to traditional linear approaches to training resulting in high amounts of augmented instruction and feedback and a one-size-fits all approach to technical and tactical behaviour. Third, a non-efficient use of available training time with low amounts of engagement in representatively designed tasks that stimulated problem-solving processes. Based on these results we suggest that there is a need: (a) for police trainers and curriculum designers to align the objectives, practice structure and delivery of police training with the needs of police officers in the field (e.g. conflict resolution); (b) for police trainers to employ more learner-centred pedagogical approaches that account for individual action capabilities and resources, and allow for high amounts of training time with representatively designed training tasks; and (c) for senior managers of overall police training decision-makers to provide the necessary trainer education, in order to furnish trainers with the knowledge and tools to appropriately plan, deliver and reflect upon their practice in keeping with concept of constructive alignment.


2016 ◽  
Vol 18 (4) ◽  
pp. 366-375 ◽  
Author(s):  
Rémi Boivin ◽  
Annie Gendron ◽  
Camille Faubert ◽  
Bruno Poulin

2021 ◽  
pp. 088740342110383
Author(s):  
Scott M. Mourtgos ◽  
Ian T. Adams ◽  
Samuel R. Baty

Most use-of-force policies utilized by U.S. police agencies make fundamental ordinal assumptions about officers’ force responses to subject resistance. These policies consist of varying levels of force and resistance along an ordinally ranked continuum of severity. We empirically tested the ordinal assumptions that are ubiquitous to police use-of-force continua within the United States using 1 year’s use-of-force data from a municipal police department. Applying a quantitative technique known as categorical regression with optimal scaling, we found the assumptions of ordinality within the studied department’s use-of-force continuum (which is similar to many police use-of-force continua within the United States) are not met. Specifying physical force as a “lower” force option than less-lethal tools is associated with increased officer injury and decreased subject injury. Our findings call into question use-of-force continua featuring ordinal rankings for varying categories of less-lethal force.


2018 ◽  
Vol 108 ◽  
pp. 228-233 ◽  
Author(s):  
Roland G. Fryer

Police use of force, particularly lethal force, is one of the most divisive issues of the twenty-first century. To understand the nexus of race, criminal justice, and police brutality, academics and journalists have begun to amass impressive datasets on officer-involved-shootings (OIS). I compare the data and methods of three investigative journalism articles and two publications in the social sciences on a set of five rubrics and conclude that the stark differences between their findings are due to differences in what qualifies for a valid research design and not underlying differences in the datasets.


2021 ◽  
Author(s):  
George Wood ◽  
Tom Tyler ◽  
Andrew V Papachristos ◽  
Jonathan Roth ◽  
Pedro H. C. Sant'Anna

Wood et al. (2020) studied the rollout of a procedural justice training program in the Chicago Police Department and found large and statistically significant impacts on complaints and sustained complaints against police officers and police use of force. This document describes a subtle statistical problem that led the magnitude of those estimates to be inflated. We then re-analyze the data using a methodology that corrects for this problem. The re-analysis provides less strong conclusions about the effectiveness of the training than the original study: although the point estimates for most outcomes and specifications are negative and of a meaningful magnitude, the confidence intervals typically include zero or very small effects. On the whole, we interpret the data as providing suggestive evidence that procedural justice training reduced the use of force, but no statistically significant evidence for a reduction in complaints or sustained complaints.


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