Criminology

Law faculty perspectives on passage of the First Step Act

Penn Law faculty weigh in on the passage of the First Step Act, a bipartisan criminal justice reform bill that modifies sentencing laws, expands job training, and takes additional steps intended to reduce recidivism and create a fairer and less costly criminal justice system.

Penn Today Staff

Greening vacant lots reduces depression in city dwellers

People living within a quarter mile of greened lots had a 41.5 percent decrease in feelings of depression and a nearly 63 percent decrease in self-reported “poor mental health,” compared to those who lived near the lots that received no intervention.

Katie Delach, Michele W. Berger

Philly as lab, classroom, and collaborator

Philadelphia’s rich history and forward momentum make it ripe for scientific inquiry for a number of Penn schools and departments, from urban and population studies to medicine and anthropology.

Michele W. Berger

Brain stimulation decreases intent to commit assault

Research from Penn Medicine and the Criminology department shows that using minimally invasive electrical currents on the prefrontal cortex can reduce the desire to carry out such violence and increase the perception that it’s morally wrong.

Michele W. Berger



In the News


Baltimore Sun

Baltimore gave $61M — 10% — of its COVID funds to public safety. Where did it go?

A study from the Crime and Justice Policy Lab at the School of Arts & Sciences estimates that Baltimore’s Group Violence Reduction Strategy reduced homicides and shootings in the city’s western police district by about a quarter and reduced carjackings by about a third.

FULL STORY →



The Telegraph

Airbnb rentals ‘drive up crime rates’

A study co-authored by David Kirk of the School of Arts & Sciences suggests that Airbnb’s crime mitigation measures aren’t working properly.

FULL STORY →



Twin Cities Pioneer Press

Nonfatal shootings usually have a low solve rate. St. Paul police focus on reversing that trend

Ben Struhl of the School of Arts & Sciences says it’s difficult to study whether there is a direct correlation between improving homicide clearance rates and decreased gun violence, though such a link would make sense.

FULL STORY →



Philadelphia Citizen

Want students to succeed? Give them safe homes

A 2021 Penn study showed that home repairs in low-income, predominantly Black neighborhoods led to a decrease in crime.

FULL STORY →



Baltimore Banner

Gun violence is falling across the country. How does Baltimore compare?

A team of crime analysts from Penn presented findings from a gun violence reduction strategy through a 2022 pilot program in Baltimore.

FULL STORY →



Newsweek

Daily omega-3 supplements may change your behavior, scientists reveal

A study by Adrian Raine of the School of Arts & Sciences suggests that daily omega-3 supplements can lead to a reduction in aggressive behavior.

FULL STORY →