Articles tagged with Law Enforcement
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
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Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
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Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
A significant increase in illicit ketamine seizures in the US has raised concerns about the risks of non-medical and recreational use, as well as the presence of fentanyl. The study found a 349% rise in seizures from 2017 to 2022, with the highest numbers reported in Tennessee, Florida, and California.
Researchers found Sedition Hunters community successfully used Twitter to identify suspects with real value, creating multi-angle composite images and overcoming barriers in first images collected. The team's creativity and law enforcement interest contributed to the community's success.
A new study found that older drivers who use substances are up to four times more likely to be at fault in a car crash. The research team suggests implementing risk awareness campaigns tailored for older adults and other measures such as improved road visibility, automatic safety features and licensing requirements.
Research shows that SEC challenges can influence how CEOs and CFOs communicate with investors and analysts in private meetings. A study found that the effectiveness of regulatory enforcement depends on perception of the SEC's ability to enforce regulations.
A recent NC State University study examines the relationship between artificial intelligence (AI) and law enforcement. The study reveals that law enforcement agencies must be involved in developing public policies regarding AI technologies, such as autonomous vehicles. Key findings also suggest that many officers lack understanding of ...
The Massachusetts comprehensive menthol flavor ban in 2020 led to a greater reduction in current cigarette smoking, especially among males and Hispanic females. However, an increase was observed among Black females, highlighting the need for targeted interventions to address this trend.
A study at the University of Birmingham found that women can recall details of sexual assault with accuracy, regardless of moderate alcohol intake. The research challenged courtroom perceptions of intoxicated women as unreliable witnesses.
The University of Missouri has received a $2 million grant from the Department of Justice to help detect potential threats to school safety in rural Missouri schools. The project will partner with up to 26 rural school districts and utilize technology software to monitor online activity for threatening language or images.
A new study by University of Georgia researcher Shane Singh found that mandatory voting laws increase voter turnout when enforced, not the severity of the law. Turnout can increase by nearly 20 points with credible sanctions, compared to 8-10 points without them.
A study by University of Pittsburgh and Cornell University scientists found that states with recreational cannabis laws saw a significant reduction in pharmacy-based codeine distribution. This reduction is promising from a public health perspective, as prescription opioid misuse contributes to thousands of overdose deaths annually.
Pediatric hospitalizations for cannabis poisonings increased significantly in provinces with legal edible cannabis sales compared to those without. The study highlights the need for regulatory measures to mitigate risks associated with recreational cannabis legalization.
A survey study found that 3 in 10 adults with chronic pain in states with medical cannabis laws used cannabis to manage their pain, often substituting it for other pain medications. The study highlights the importance of researching the effectiveness and potential adverse consequences of cannabis for chronic pain management.
A 10-year study found that aggressive law enforcement tactics can actually increase trade-based money laundering (TBML) in the EU, with up to 11% of all trade involving 'dirty' money
A novel technique using stable isotopes can accurately determine whether wood turtles are wild-caught or captive-bred, helping combat the illegal pet trade. The method was tested on 71 turtles and achieved a success rate of over 97%, providing conservation law enforcement officials with a valuable forensic tool.
UCF researchers are developing a wearable, wireless health monitor to track physiological response to heat stress in firefighters. The device aims to identify correlations between heat stress and skin thermal activity for the first time, providing insight into the link between heat stress and serious medical issues.
The UC San Diego TREDS program aims to educate drivers and pedestrians about road safety with a new self-paced online program targeting underage drivers. The initiative seeks to reduce traffic-related injuries and deaths, particularly among teens aged 15-20 who are at higher crash rates.
A pooled analysis of firearm-related deaths from 2000 to 2019 found that permit requirements and prohibition of violent misdemeanor possession had decreased total firearm-related deaths and homicide rates. Synergic legislative action to implement firearm laws in proximate states may help prevent firearm-related deaths.
A data visualization tool, TrafficVis, assists law enforcement in identifying patterns in online escort advertisements that indicate illegal activity. The tool analyzes millions of ads to highlight common phrasing or duplication among them, helping analysts direct investigations and identify human traffickers and victims.
This study found a significant increase in sexual assault emergency department visits from 2006 to 2019, surpassing the growth of law enforcement reports. Meanwhile, admission rates for sexual assault patients decreased during this period.
Researchers developed computational models to identify massage businesses at risk of violating laws related to sex and labor trafficking. The models provide probability scores on the likelihood that a business is engaged in illegal activity, allowing law enforcement and organizations to prioritize investigations.
A Rutgers study suggests that messages on safe firearm storage delivered by military law enforcement are more effective in persuading service members to adopt safe storage practices. The study found that participants responded positively to visual messages voiced by security forces, particularly with respect to using locking devices.
Researchers found two distinct populations of the invasive American bullfrog in Brazil, one descended from 1935 introductions and another from the 1970s. The study highlights the need for law enforcement to prevent escape from frog farms.
Researchers used satellite imagery and machine learning to pinpoint high-priority areas for deforestation action, reducing the target area by 160,000 km². The study reveals that only 37% of the last three years' deforestation rate was covered by official monitoring in the 11 municipalities.
Research found a 5.8% increase in traffic crash injuries and a 4.1% increase in fatal crash rates after legalization. States with retail sales saw an initial jump in injury crash rate before it decreased.
A new study by Penn State researchers found no significant difference in fear of crime between people living in areas with high and low incarceration rates. Despite the US having the world's highest incarceration rate, the study suggests that mass incarceration policies may not have the desired effect on reducing crime fear.
A new algorithm forecasts crime with 90% accuracy, highlighting increased police response in wealthier areas and biased enforcement in disadvantaged neighborhoods. The tool divides cities into spatial tiles to detect patterns and predict future events.
A new Stanford study finds that dispatching mental health specialists instead of police officers in nonviolent 911 emergencies can lead to a significant drop in reported crimes and lower direct costs. The pilot program in Denver resulted in a 34% decrease in crimes during the six-month trial.
A study by the University of Texas at Austin found that countries with strong rule of law have less economic volatility and higher productivity. Weak rule of law leads to poor contract enforcement, causing employee morale to suffer, ultimately sparking churn and economic instability.
A University at Buffalo study found COVID-19 accounted for 62% of duty-related law enforcement deaths in 2020. The majority of deaths were among men over 50 with more than 20 years of service, highlighting the added danger faced by law enforcement during the pandemic.
A new report emphasizes the need to divert girls and women from custodial sentences into community alternatives, citing concerns about stigma, criminalization, and systemic failures. The research highlights the experiences of imprisoned women from care and those in care with youth justice system contact.
Deforestation in Indigenous lands, particularly in Apyterewa Territory, poses a significant threat to Brazil's ability to meet its international climate change mitigation targets. The Brazilian government must take effective action to enforce environmental laws and protect the Amazon region.
Researchers at UToledo validated geoelectrical methods for detecting anomalies related to disturbed ground and human decay. Ground-penetrating radar showed stronger signals for mass graves than individual ones.
A new study published in Memory & Cognition found that eyewitnesses do not systematically bias towards selecting people with threatening facial characteristics or muscular bodies. However, participants showed highest identification accuracy for the most threatening body stimuli high in musculature.
A new study reveals that firearm retailers and law enforcement agencies in Colorado and Washington support providing temporary, voluntary firearm storage options. The concept aims to increase safety by limiting access to firearms during times of crisis, such as suicidal thoughts or Alzheimer's disease. However, concerns about civil lia...
Law enforcement seizures of fentanyl-laced pills have surged dramatically, with over 2 million confiscated in the last quarter of 2021. The number of people at risk includes those who buy counterfeit pills of common drugs like benzodiazepines or painkillers.
The number of fentanyl-containing pill seizures surged nearly 50-fold between 2018 and 2021, highlighting the growing risk for people new to drug use. The rise in overdose deaths is largely driven by illicit fentanyl and other synthetic opioids.
Research found sanctuary city policies decrease crime rates compared to counties that comply with ICE detainer requests. Implementing a sanctuary policy is associated with a significant drop in violent crimes, providing evidence of increased law enforcement effectiveness and decreased crime costs.
A new study found that a college-in-prison program significantly reduced recidivism rates among participants, with rates falling by 38% across racial groups. Higher levels of program participation correlated closely with lower rates of recidivism, addressing racial inequality in prison populations.
A study quantifying Nigeria-linked seizures of pangolin products suggests levels of trafficking are far greater than previously thought. Researchers found 190,407 kilos of scales taken from at least 799,343 animals, with 77 seizures analysed revealing connections to ivory-smuggling networks.
A study by a researcher at American University found that Massachusetts gun-control legislation had no immediate impact on reducing four types of violent crime, including murder, aggravated assault, and robbery. The study suggests that lawmakers should revisit their legislation to ensure it is being implemented as intended.
A new study by University of Miami researchers observed immediate reductions in both alcohol-related crashes and DUI arrests following the March 2020 lockdown. The analysis showed a staggering reduction of over 800 fewer DUI arrests and almost 150 fewer alcohol-related motor-vehicle crashes.
Men with a history of alcohol charges have more than twice the risk of suicide when purchasing handguns, according to new research. The study also found that recent and repeat alcohol charges were associated with the greatest risk of suicide, suggesting that reducing firearm access or addressing alcohol use could help mitigate this risk.
A recent survey-based study reveals racial and ethnic differences in cannabis use following the legalization of recreational cannabis. The study found that cannabis use increased disproportionately among Black and Hispanic populations compared to White individuals.
A study by Columbia University found that recreational cannabis laws led to increased past-year and past-month cannabis use among Hispanic, Other and non-Hispanic white individuals, but not among non-Hispanic Black people or those aged 12-20. The researchers also highlighted persistent racial disparities in cannabis arrests and incarce...
A new study published in JAMA Network Open analyzed the relationship between marijuana legalization and adolescent use, finding no significant association. The researchers used updated estimates from survey data, concluding that state-level marijuana legalization does not impact teenage marijuana use.
The study aims to identify patterns of case outcomes and document evidence types in federal and state prosecuted cases involving trafficking. The researchers will analyze administrative court data to understand prosecutions in trafficking cases.
Biomarker concentrations were elevated among personnel with longer duration of service, particularly without a diagnosed brain injury or concussion. Repeated exposure to low levels of blast has been linked to symptoms such as headaches, fatigue, and tinnitus.
A Rutgers study found that law enforcement and military personnel are the most preferred messengers for safe gun storage and suicide prevention education. The study ranked 14 groups as trusted sources, with law enforcement and military personnel ranking highest among firearm owners.
The use of neck restraints by law enforcement has been linked to potential neurologic consequences, including brain oxygen deprivation. The American Medical Association urges caution and calls for further research into the safety and appropriateness of these devices.
A recent study published in top journals found that noncompete agreements restrict workers' ability to switch jobs, leading to lower wages and reduced job mobility. The research also revealed that banning low-wage noncompetes leads to higher wages and increased job-to-job mobility for affected workers.
A Rutgers University study finds states use unfair 'pay-to-stay' fees to recoup incarceration costs, often through civil lawsuits and wage garnishment. The practice disproportionately affects low-income individuals and can lead to significant financial burdens upon release.
A new NSF-funded project at Georgia State University will examine the operation of illicit supply chains used for virtual products and services. The research team will generate low-cost but powerful tools to counter online offenders and provide empirical evidence to inform policy and law enforcement interventions.
Allison Redlich and Jodi Quas are studying the best ways to question victims of human trafficking through an anonymous survey of law enforcement's experiences. They aim to identify gaps in knowledge that can be addressed via additional resources.
The American College of Physicians (ACP) publishes a new policy paper condemning racism and violence against Black individuals, citing adverse individual and community health consequences. ACP offers specific solutions to increase transparency, accountability, and safer law enforcement practices.
The Toolkit for Selective Analysis and Reconstruction of Files (FileTSAR) is a comprehensive tool that allows forensic investigators to capture, analyze, and reconstruct files from network traffic. Developed by Purdue University experts, the tool has been licensed to over 100 law enforcement agencies worldwide.
Researchers discovered a vulnerability in LTE that enables attackers to impersonate mobile phone users, booking fee-based services and accessing sensitive information.
A study found that fewer than half of US clinical trials comply with the law on reporting results, with non-industry sponsored trials most likely to breach. Trials with industry sponsors are more likely to report results on time, but progress has stalled since July 2018.
A new study by University of Birmingham researchers found that government integrity is directly related to corporate governance choices made by business leaders. The study suggests that a culture of honesty and strong leadership can help eliminate corrupt business practices.
Researchers propose a framework to understand AI decisions, incorporating interpretability into the training process. The framework improved time and accuracy without compromising performance in a proof-of-concept experiment using R-CNN.
The University of Texas Health Science Center at Houston is partnering to enhance Texas Adult Protective Services' financial exploitation investigations and client services. The three-year grant will provide statewide access to forensic accountants and enhanced training for caseworkers to investigate claims of financial exploitation.