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Fact Sheet

Law Enforcement Staffing in California

By Brandon Martin, Magnus Lofstrom, Andrew Skelton

Law enforcement is funded largely at the local level, and almost half of California’s law enforcement officers work for municipal police departments. Staffing levels continued to drop in 2022, though losses vary across agencies.

Report

Are Younger Generations Committing Less Crime?

By Magnus Lofstrom, Brandon Martin, Deepak Premkumar

Among Californians born in 1993 and later, criminal offending has fallen 20 to 25 percent compared to previous generations. This shift in longstanding trends is a driving factor behind the overall decline in crime over the last decades and has several broader implications for the criminal justice system.

Report

Assessing the Impact of COVID-19 on Arrests in California

By Deepak Premkumar, Thomas Sloan, Magnus Lofstrom, Joseph Hayes

At the onset of COVID-19, California’s criminal justice system was affected by shelter-in-place orders and other public health measures, along with law enforcement directives intended to minimize exposure to the virus. We found that pandemic arrest trends mirror mobility patterns, particularly early on. But other factors, such as a shift in policing strategies, also played a role.

blog post

Video: Racial Disparities in Traffic Stops

By Vicki Hsieh

PPIC policy director Magnus Lofstrom presents new research on racial inequities in traffic stops by police, and an expert panel discusses potential ways to reduce disparities without jeopardizing public safety.

Report

Racial Disparities in Traffic Stops

By Magnus Lofstrom, Joseph Hayes, Brandon Martin, Deepak Premkumar

Traffic stops have emerged as a key driver of racial disparities in law enforcement and an area of potential reform. Our new report examines whether certain types of traffic stops could be enforced in alternative ways that reduce racial disparities and risks to officers and civilians without jeopardizing public safety.

Policy Brief

Policy Brief: Racial Disparities in Traffic Stops

By Magnus Lofstrom, Joseph Hayes, Brandon Martin, Deepak Premkumar

Our findings suggest that nighttime traffic stops for non-moving violations—especially those made by local police and sheriff departments—deserve consideration for alternative enforcement strategies. However, any changes need to be balanced against the possibility of hampering efforts to confiscate dangerous contraband, especially firearms.

blog post

New Law Raises Standards for Police Officers

By Shannon McConville, Deepak Premkumar

A new state law raises the minimum age for law enforcement—from 18 to 21—and requires California’s community college system to create a new policing degree program. How might these changes affect the law enforcement workforce?

blog post

Video: Policing in California

By Stephanie Barton

PPIC’s Deepak Premkumar and Magnus Lofstrom discuss new reports that examine racial disparities in law enforcement stops and analyze police use of force and misconduct.

Report

Police Use of Force and Misconduct in California

By Deepak Premkumar, Alexandria Gumbs, Shannon McConville, Renee Hsia

Nearly 200 Californians die each year in police encounters. Amid growing concern over civilian deaths and racial injustice, we examine what the existing data can—and cannot—tell us about police use of force and misconduct. We also offer recommendations for strengthening the state’s ongoing efforts to improve police transparency and accountability.

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