Resources about Research on BWCs and Related Issues

BWCs and Socially Desirable Behavior

A voluminous body of research across various disciplines has shown that when humans become self-conscious about being watched, they often alter their conduct. Accumulated evidence further suggests that individuals who are aware that they being-observed often embrace submissive or commonly-accepted behavior, particularly when the observer is a rule-enforcing entity. What is less known, however, is what happens when the observer is not a “real person”, and whether being videotaped can have an effect on aggression and violence.

Efficacy of Police Body Cameras for Evidentiary Purposes

IACP logo
Source: IACP

Human eyes and camera lenses see, process, and recall information differently. It is important to understand the differences before using camera footage in use-of-force (UOF) or officer-involved shooting (OIS) investigations. The ramifications for not understanding the differences include inappropriate or unfair disciplinary actions, increased liability, and potential wrongful incarceration. Body cameras are the wave of the future in law enforcement and are already showing their many positive contributions. As with all new technologies, there will be growing pains and learning curves.

You can read this article online here

The Lessons of Albuquerque

ACLU logo
Source: ACLU

The Albuquerque department has been the subject of a Justice Department investigation in which body cameras were adopted in 2012 in the wake of controversy over police shootings, along with a requirement that officers use them to document civilian encounters.However, the cameras have hardly proven to be a solution to the department's problems. The American Civil Liberties Union (ACLU) of New Mexico has been leading the way in pushing for reform of the Albuquerque police department, with its advocacy having for example played a key role in prompting the Justice Department's investigation. 

You can read this article online here.

 

Implementing a BWC Program: Recommendations and Lessons Learned


Source: PERF

In an effort to address these questions and produce policy guidance to law enforcement agencies, the Police Executive Research Forum (PERF), with support from the U.S. Department of Justice’s Office of Community Oriented Policing Services (COPS Office), conducted research in 2013 on the use of body-worn cameras. Drawing upon feedback from the conference, the survey results, and information gathered from the interviews and policy reviews, PERF created this publication to provide law enforcement agencies with guidance on the use of body-worn cameras.

 

Body Worn Cameras, Use of Force, and Officer Discretion

The multi-site randomized controlled trial reported that police body-worn cameras (BWCs) had, on average, no effect on recorded incidents of police use of force. In some sites, rates of use of force decreased and in others increased. It was found that BWCs can reduce police use of force when officers' use of discretion to turn cameras on and off is minimized. You can read this study here

 

In View:Use of Force Vs. Assaults Against Officers

Researchers from the University of Cambridge, RAND Europe, and their colleagues (Ariel et al. 2016a, 2016b) published two papers this week that explore this provocative question. The research designs employed are rigorous, the data are sound, and the results are intriguing. I applaud the researchers for making valuable contributions to the evidence base on body-worn cameras and their impact.