blog post Californians Fear Being a Victim of Crime, and Some Have Been Victims of Racial Profiling By Deja Thomas Mar 14, 2023 A recent PPIC Statewide Survey finds that nearly two in three Californians worry that they or a family member will be a victim of crime. Meanwhile, one in three say they or someone they know have been victims of racial profiling, with Black Californians more likely than other groups to say this.
blog post How Often Are Firearms Confiscated During Traffic Stops? By Deepak Premkumar, Andrew Skelton, Magnus Lofstrom Feb 16, 2023 As more localities consider reforms intended to reduce police stops for minor traffic violations, it is important to evaluate how instrumental these stops are in seizing illicit firearms. We look at the state’s eight largest police departments and find significant variation in how often searches during traffic stops result in firearms being confiscated.
Report Assessing the Impact of COVID-19 on Arrests in California By Deepak Premkumar, Thomas Sloan, Magnus Lofstrom, Joseph Hayes Feb 7, 2023 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.
Report Racial Disparities in Traffic Stops By Magnus Lofstrom, Joseph Hayes, Brandon Martin, Deepak Premkumar Oct 10, 2022 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 Oct 10, 2022 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 Commentary: What Do We Need to Learn about Preventing Mass Shootings? By Heather Harris Sep 29, 2022 Mass shootings have grown more prevalent over time. Reversing this trend will involve evidence-based approaches to protecting public spaces, stopping would-be shooters, and addressing how weapons are acquired.
blog post Mass Shootings in California By Heather Harris Jul 5, 2022 Although California’s mass shooting homicide rate is lower than the national average, a mass shooting occurs here every eight days on average.
blog post Fewer Domestic Violence Calls, but More Incidents Could Be Deadly By Heather Harris Apr 12, 2022 Domestic violence calls to police were close to historic lows in 2020, but more of these calls involved firearms than in any year since 2001—a sign that victims may be at a higher risk of serious injury or death.
Report Police Use of Force and Misconduct in California By Deepak Premkumar, Alexandria Gumbs, Shannon McConville, Renee Hsia Oct 26, 2021 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.
Policy Brief Policy Brief: Police Use of Force and Misconduct in California By Deepak Premkumar, Alexandria Gumbs, Shannon McConville, Renee Hsia Oct 26, 2021 Growing concern over civilian deaths—disproportionately of Black individuals—at the hands of law enforcement has created momentum for reform. Improving existing data, developing a public database on misconduct, and evaluating policy changes could help the state strengthen transparency and accountability in policing.
