Bluesky Facebook Reddit Email

Special issue of Criminology & Public Policy examines gun violence

A recent special issue of Criminology & Public Policy explores the impact of legislative policies, criminal justice practices, and community-based efforts on gun violence. The studies featured in this issue aim to provide timely solutions to addressing this significant concern in the United States.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Caregivers underestimate suicide as the leading cause of firearm death: study

A study presented at the American Academy of Pediatrics conference found that Colorado caregivers with children in the home significantly underestimated the risk of firearm-related suicide. The research also highlighted a lack of awareness about preventing suicide, particularly among caregivers living in households with firearms.

Opioid poisoning in children increasing alongside adult misuse

Research from the American Academy of Pediatrics found a four-fold increase in opioid poisoning cases among children under 2 years old, with fentanyl being the leading cause. Non-Hispanic Black children were particularly affected, experiencing an 11-fold increase in overdose cases between 2019 and 2023.

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

Parental engagement with children around firearms and unsecure storage

Parents who practice proper firearm handling and teach their children to shoot are more likely to store firearms unlocked and loaded, highlighting a potential association between responsible behavior and decreased risk of injury. This study underscores the importance of secure storage practices in reducing firearm-related risks.

Study suggests gun-free zones do not attract mass shootings

A first-of-its-kind study published in The Lancet Regional Health Americas found that gun-free zones have a preventive effect and do not attract active shooters. Researchers matched 150 places with shootings to 150 control places without shootings, finding that active shootings were 62.5% less likely to occur in gun-free establishments.

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

One minute to save lives: Teaming up with pediatricians to secure firearms

A study found that pediatricians were more likely to deliver a secure gun storage program when receiving a 'nudge' or extra staff support, resulting in a significant increase from 2% to 49% of doctors. The findings suggest that even minimal resources can be effective in promoting this critical conversation.

Red flag laws may reduce the growing burden of firearm homicides

A recent study from Columbia University Mailman School of Public Health found that Florida's red flag gun law was associated with an 11 percent reduction in firearm homicide rates from 2019 to 2021. The study used augmented synthetic control methods and controlled for state-level sociodemographic and economic covariates.

Adverse childhood experiences and adult household firearm ownership

A study published in JAMA Network Open found a significant association between cumulative adverse childhood experiences and adult household firearm ownership. Individuals with a history of abuse, neglect, or household dysfunction were more likely to own firearms as adults, possibly due to heightened vulnerability to physical violence.

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Youth suicide and preceding mental health diagnosis

A cross-sectional study found that 60% of youth suicide decedents lacked a preceding mental health diagnosis, with racial and ethnic minorities having lower odds of diagnosis. The study highlights the need for equitable mental health identification and lethal means counseling to prevent youth suicide.

65 million Americans now own firearms for protection, suggests survey

The study found that 79% of gun owners cited protection as the primary reason for owning a firearm, with increasing numbers of women and minority ethnic backgrounds citing this reason. Gun ownership has become predominantly motivated by protection, appealing to demographics beyond traditional firearm owners.

Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

State gun laws have mixed impact on suicide and homicide rates

A study from Duke University Medical Center found that certain state gun laws are associated with decreased suicide rates among children under 18, but have little influence on homicide rates. The researchers called for more laws and controlled access to guns to reduce child deaths.

Virtual reality as a reliable shooting performance-tracking tool

A new study from Ohio State University found that virtual reality technology can accurately record shooting performance and track individuals' progress over time. The research team used the VirTra V-100 simulator to measure 21 relevant variables, including accuracy, decision-making, and reaction time.

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.

Two new studies led by Lewis Katz School of Medicine’s Dr. Jessica Beard more closely examine how reports of community firearm violence are framed on local television news in Philadelphia

New studies published in Preventive Medicine Reports and BMC Public Health found that segments about community firearm violence on local television news are often demographically and geographically unrepresentative. They also frequently contain harmful elements, such as blame of victims or reinforcement of racist stereotypes, which can...

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Historically redlined areas see more modern-day gun violence

New research from Boston Children's Hospital found a significant correlation between historic redlining and present-day non-suicide firearm fatalities. Areas graded as 'hazardous' in the 1930s have nearly six times more non-suicide firearm fatalities today compared to areas graded 'best'.

Being treated by a female physician associated with lower risk for death

An observational study of over 700,000 patients found that female physicians treated male and female patients with lower mortality and readmission rates. The effect was particularly pronounced in female patients treated by female physicians, possibly due to patient-centered communication and reduced sociocultural taboos.

DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Is Interstate 95 the connection for moving guns up and down the east coast?

A new study at Columbia University's Mailman School of Public Health found that Interstate 95 is a key connection for moving guns up and down the East Coast. The researchers identified previously unidentified 'Iron Pipelines' throughout the country, highlighting the complexity of gun traffic along this corridor.

Firearm ownership and support for political violence in the United States

A recent survey study of 12,000 participants found that firearm owners were only moderately more supportive of political violence than nonowners. Firearm owners who always carried firearms in public were more likely to support and engage in political violence, highlighting the need for risk-based prevention efforts.

Las Vegas mass shooting survivors continue to struggle with major depression, PTSD

A new study by Boston University School of Public Health reveals that nearly half of Las Vegas concertgoers who survived the 2017 mass shooting experienced major depressive episodes within the past year. The study also found that over 63% of survivors reported post-traumatic stress disorder (PTSD) symptoms during the same time period.

How firearms move from legal purchase to criminal use

A new study analyzing California gun data found that guns lost or stolen are three times more likely to be used in a crime, while cheap, semiautomatic, and large caliber handguns are also at higher risk. The study suggests securing firearms from theft or loss should be a primary focus for preventing firearm-related crimes.

CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

New research in April: colorectal cancer, kidney health, OR supply costs, and more

Research highlights new findings on social vulnerability and survivorship after colorectal cancer resection, as well as disparities in kidney recovery among Black donors. Additionally, studies reveal cost savings from implementing quality interventions and explore eligibility for transplants in obese patients with end-stage renal disease.

Permitless open carry laws may lead to more firearm-related suicides

A study published by the American College of Surgeons found that permitless open carry laws in states without such restrictions had a significantly higher rate of firearm-related deaths and total suicides. The researchers suggested that the ease of access to firearms under these laws may be responsible for the increase in suicide rates.

AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

Trauma survivor support reduces return trips to hospital

A new study found that trauma survivors who received comprehensive mental health support after discharge had significantly lower hospital readmission rates. Researchers analyzed data from 171 patients and found that those receiving standard care had nearly twice as many readmissions as those with the intervention.

Fluke 87V Industrial Digital Multimeter

Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.