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Girls who are bullied are at risk for substance use through depression

A new study has identified a link between bullying and substance use in adolescent girls, primarily through the mechanism of depression. The research, based on data from a nationally representative sample of 1,495 tenth graders, found that bullying can have serious consequences for young girls.

SourceSociety for Prevention Research·JournalPrevention Science·DateJan 19, 2011
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GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Anti-bullying program reduces malicious gossip on school playgrounds

A three-month anti-bullying program implemented in six elementary schools in Seattle showed a significant reduction in malicious gossip among students. The program, Steps to Respect, teaches empathy and assertiveness to curb gossip and bullying behavior.

SourceUniversity of Washington·JournalSchool Psychology Review·DateJan 3, 2011

Teens' take on bullying

A Swedish study found that teenagers attribute bullying to individual characteristics, such as the bully's inner flaws and desire for power. Meanwhile, 42% of teens blamed the victim for bullying, with girls more likely to blame the bully than boys. The study has implications for bullying prevention efforts.

SourceSpringer·JournalChild & Youth Care Forum·DateNov 11, 2010

Researchers propose new way to classify personality disorders

Researchers propose a three-stage strategy for diagnosing personality disorders, considering normal personality traits, severity scores, and dimensional ratings. The new system may lead to better clinical efficiency and care, but has not yet been widely supported by research.

SourceMichigan State University·JournalJournal of Personality Disorders·DateOct 12, 2010

Victims of bullying suffer academically as well, UCLA psychologists report

A UCLA study of 2,300 middle school students found that bullying is consistently associated with lower grades across three years. The researchers projected the findings to show a one-point increase on the four-point bullying scale was linked to a 1.5-point decrease in GPA.

SourceUniversity of California - Los Angeles·JournalThe Journal of Early Adolescence·DateAug 19, 2010

Study suggests boys and girls not as different as previously thought

A recent study by Michigan State University psychologist Jennifer Watling Neal found that the difference in peer group sizes between boys and girls disappears by the eighth grade. As children get older, their interactions with members of the opposite sex increase, leading to more similar-sized peer groups for both genders.

SourceMichigan State University·JournalJournal of Social and Personal Relationships·DateAug 16, 2010
Apple iPhone 17 Pro

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

Research shows what you say about others says a lot about you

A study by Wake Forest University psychologist Dustin Wood found that people's positive ratings of others are linked to their own well-being and personality traits. Positive perceptions of others are associated with being happy, kind-hearted, and emotionally stable.

SourceWake Forest University·JournalJournal of Personality and Social Psychology·DateAug 2, 2010

Researchers find genetic link to children's emotional problems precipitated by bullying

Researchers have discovered a genetic variation that moderates whether victims of bullying develop emotional problems. The study, published in the Journal of the American Academy of Child and Adolescent Psychiatry, found that a specific gene variant affects the severity of emotional distress in bullied children.

SourceElsevier·JournalJournal of the American Academy of Child & Adolescent Psychiatry·DateJul 22, 2010

Who is likely to become a bully, victim or both?

Poor problem-solving skills are a significant predictor of both bullying and being a victim, according to new research. The study found that boys bully more than girls, and individuals with academic troubles are more likely to become bullies.

SourceAmerican Psychological Association·JournalSchool Psychology Quarterly·DateJul 8, 2010
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.

Adolescent cyberbullies and their victims may have physical, mental health problems

Cyberbullying is associated with a range of psychiatric and physical symptoms, including headaches, abdominal pain, and difficulties in emotions and behavior. Adolescents who are both cyberbullies and victims experience all these conditions, highlighting the need for clear norms and supervision to prevent cyberbullying.

SourceJAMA Network·JournalArchives of General Psychiatry·DateJul 5, 2010

Teenagers want to finish their studies and leave home

Teenagers' primary goal is to finish their studies and leave home, with the most antisocial among them prioritizing social recognition over rules and laws. A study of 488 participants aged 12-18 found that girls placed greater importance on education and interpersonal goals, while boys focused on sporting achievements.

SourceSpanish Foundation for Science and Technology·JournalThe Spanish Journal of Psychology·DateJun 18, 2010

New research at the University of Leicester links shoplifting to your personality

A study by psychologists at the University of Leicester identified characteristics of people prone to shoplifting, including males, unpleasant and antisocial individuals, and those with disorganized and unreliable personalities. Younger and outgoing individuals were more likely to engage in minor fraud.

SourceUniversity of Leicester·JournalPersonality and Individual Differences·DateMay 26, 2010

Being obese can attract bullies

A recent study by University of Michigan researchers found that obese children have higher odds of being bullied, regardless of their social skills, academic achievement, or family income. The study suggests that interventions to address bullying in schools are urgently needed.

SourceMichigan Medicine - University of Michigan·JournalPEDIATRICS·DateMay 3, 2010

Earlier, later puberty may trigger aggression in boys

Research found that earlier puberty in boys triggers chemicals related to antisocial behavior, while later puberty is associated with higher levels of cortisol. This study suggests that parents should be aware of the potential impact of puberty on their children's behavior and provide sensitive support.

SourcePenn State·JournalPsychoneuroendocrinology·DateMay 3, 2010
Fluke 87V Industrial Digital Multimeter

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

Parental involvement key to preventing child bullying

Researchers found that parents who improve communication with their children and are involved in their daily lives are less likely to have bullies. Conversely, factors such as emotional problems, behavioral issues, and mothers' mental health increase the likelihood of child bullying.

SourceAmerican Academy of Pediatrics·DateMay 3, 2010

First symptoms of psychosis evident in 12-year-olds

A study of British 12-year-olds found nearly 6 percent exhibiting at least one symptom of psychosis, including hallucinations and delusions. The children shared similar risk factors with adult schizophrenia, such as genetic and social risks.

SourceDuke University·JournalArchives of General Psychiatry·DateApr 30, 2010
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.

Virtual reality games could help bullying victims

A virtual reality game called FearNot! was tested on 1,129 children aged eight to nine in the UK and Germany. The result: a 26% decrease in bullying victimization over a three-week period.

SourceUniversity of Warwick·JournalJournal of Child Psychology and Psychiatry·DateNov 10, 2009

Self-sacrifice among strangers has more to do with nurture than nature

Researchers found that culturally learned behaviors are a better explanation for altruism than genetics. Altruism was more common in neighboring social groups with similar cultural practices, suggesting a gene-culture coevolution of prosocial propensities. This challenges traditional views on the role of nature versus nurture in shapin...

SourceU.S. National Science Foundation·JournalProceedings of the National Academy of Sciences·DateOct 12, 2009

Are the monoamines involved in shaping conduct disorders?

Studies suggest that genetic factors, particularly those related to monoamine neurotransmitters, may contribute to the development of conduct disorders. Variations in genes encoding enzymes such as MAO-B have been linked to increased risk of antisocial behaviour, with associations strengthening when environmental factors are considered.

SourceEuropean College of Neuropsychopharmacology·DateSep 13, 2009
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.

Young men living at home with parents are more violent

A new study by Queen Mary University of London reveals that young men living at home with their parents are more violent than those who live independently. These men, making up only 4% of the UK's male population, are responsible for 16% of all violent injuries in the last five years.

SourceQueen Mary University of London·JournalSocial Psychiatry and Psychiatric Epidemiology·DateJul 20, 2009

FSU study links 'warrior gene' to gang membership, weapon use

A new FSU study confirms the 'warrior gene' is linked to gang membership and violent behavior in males, while females with the same variant are less likely to engage in such behavior. The study found that males carrying a specific MAOA gene variant were more likely to join gangs and use weapons.

SourceFlorida State University·JournalComprehensive Psychiatry·DateJun 5, 2009

Run! It's the student council president

A new study from Temple University graduate student Maureen Dzanis found that extracurricular activity participants, particularly student council presidents and glee club members, are more likely to experience bullying in urban schools. The research surveyed 1,203 students and explored the role of program quality on violence.

SourceTemple University·DateApr 24, 2009
Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Anti-social behavior in girls predicts adolescent depression seven years later

Researchers tracked first- and second-graders for seven years and found that anti-social behavior among girls and anxiety among both sexes predicted depression in early adolescence. Early signs of depression were not predictive of adolescent depression, highlighting the need to recognize mental health issues in younger children.

SourceUniversity of Washington·JournalThe Journal of Early Adolescence·DateFeb 17, 2009

Born to be wild? Thrill-seeking behavior may be based in the brain

Researchers found that high sensation seekers show increased activity in the insula, a region associated with addictive behaviors, while low sensation seekers exhibit increased activity in the frontal cortex area important for emotional regulation. This study may indicate how sensation seeking contributes to negative behaviors such as ...

SourceAssociation for Psychological Science·JournalPsychological Science·DateFeb 11, 2009

New tactics to tackle bystander's role in bullying

A new psychodynamic approach, CAPSLE, focuses on empathy and power dynamics to reduce children's experiences of aggression and improve classroom behavior. The study found that schools implementing CAPSLE reported fewer aggressive incidents and more positive bystanding behaviors.

SourceUniversity College London·JournalJournal of Child Psychology and Psychiatry·DateJan 25, 2009
Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

Girls twice as likely as boys to remain victims of bullying

Research from the University of Warwick and University of Hertfordshire found girls are two and a half times more likely to remain bullied at age ten than boys. The study also revealed that relational victimization increases as children grow older.

SourceUniversity of Warwick·JournalBritish Journal of Developmental Psychology·DateJan 12, 2009

Smoking during pregnancy fosters aggression in children

A recent study published in Development and Psychopathology found that mothers who smoke during pregnancy are more likely to have children with aggressive behavior. The risk is higher among low-income women and those with a history of anti-social behavior.

SourceUniversity of Montreal·JournalDevelopment and Psychopathology·DateJan 6, 2009
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.

Alcohol sponsorship linked to hazardous drinking in sportspeople

A new study reveals a link between alcohol-industry sponsorship and hazardous drinking among sportspeople, with those receiving free or discounted booze reporting higher levels of binge drinking. The research suggests that severing links with the alcohol industry is crucial to promote the health and well-being of athletes.

SourceUniversity of Manchester·JournalAddiction·DateNov 18, 2008

Bullying common in cyberspace

A study of 1,454 youth found that 72% experienced cyberbullying, with online incidents often accompanied by in-school bullying. Most victims kept the abuse secret, fearing parental restrictions on internet use.

SourceWiley·JournalJournal of School Health·DateOct 2, 2008

Possible cause of antisocial behavior identified

A study by the University of Cambridge found a link between lower cortisol levels and antisocial behavior in male adolescents. The research suggests that antisocial behavior may be linked to physiological symptoms, including a chemical imbalance of cortisol in the brain and body.

SourceUniversity of Cambridge·JournalBiological Psychiatry·DateSep 30, 2008

Bullying-suicide link explored in new study by researchers at Yale

A new review of studies from 13 countries found connections between bullying and suicidal thoughts among children, with victims two to nine times more likely to report suicidal thoughts. Perpetrators also face increased risk for suicidal behaviors.

SourceYale University·JournalInternational Journal of Adolescent Medicine and Health·DateJul 17, 2008
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.

Antisocial conduct and decision making about aggressive behavior influence each other in teens

A new study challenges the idea that antisocial behavior is relatively unchangeable during the teenage years. The study found that decision making and behavior among adolescents are related across time, with efforts to help being more effective if they address how adolescents make decisions about acting aggressively.

SourceSociety for Research in Child Development·JournalChild Development·DateMar 25, 2008

Children who bully also have problems with other relationships

A study of 871 students found that those who bullied others had difficulties in friendships and parent-child relationships, often displaying aggressive behavior. Interventions should focus on bullying children's social skills and relationship problems to prevent persistent bullying.

SourceSociety for Research in Child Development·JournalChild Development·DateMar 25, 2008

Bullying threatens nurses' health and careers

A study found that bullying in nursing workplaces leads to declining patient care quality and increased health problems among nurses. Author Dianne Felblinger recommends implementing zero-tolerance standards to prevent such incidents.

SourceBlackwell Publishing Ltd.·DateMar 20, 2008

University of Denver bullying victimization study

A University of Denver study found that a bullying prevention program reduced self-reported bully victimization among students by 20%, compared to a 10% drop in the control group. The 'Youth Matters' curriculum taught social and emotional skills to help students avoid becoming bullies or victims.

SourceUniversity of Denver·JournalPrevention Science·DateFeb 21, 2008
Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

Early teen sex may not be a path to delinquency, study shows

A new study published in the Journal of Youth and Adolescence found that teens who have sex at an early age are less likely to exhibit delinquent behavior in early adulthood. The researchers analyzed data from 534 same-sex twin pairs and discovered a link between early sex and better relationships later on.

SourceUniversity of Virginia·JournalJournal of Youth and Adolescence·DateNov 12, 2007

Early family intervention alters preschoolers' biological response to stress

A new study found that early family intervention can alter children's biological response to stress, leading to improved behavior and reduced risk of delinquency. The intervention, which includes parenting strategies and social skills training, resulted in increased cortisol levels in anticipation of a socially stressful situation.

SourceNYU Langone Health / NYU Grossman School of Medicine·JournalArchives of General Psychiatry·DateOct 1, 2007

'Deviancy training' among friends may lead to more trouble

A University of Oregon study found that close friendships involving deviant topics can predict future problem behavior. The research suggests that peers play a significant role in shaping outcomes, and that bonding over deviant values can exacerbate antisocial behavior.

SourceUniversity of Oregon·JournalChild Development·DateSep 28, 2007
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.

Parents' depression can weigh on children

A new study by University of Florida researchers found that parent distress, peer bullying, and childhood depression can all impact a child's well-being. Children whose parents struggled with stress or depression were more likely to have lower quality of life scores, as well as depressive symptoms and poorer health status.

SourceUniversity of Florida·JournalObesity·DateAug 7, 2007

Friendly young people in particular drink under pressure

Friendly young people are sensitive to the influence of others on their alcohol use, with men and extroverts drinking more than others. Upbringing, culture, and social environment also play a role in determining drinking behavior.

SourceNetherlands Organization for Scientific Research·DateJul 12, 2007

Late nights may impact preteen behavior

A study by Elizabeth J. Susman found that kids who prefer evenings are more likely to exhibit antisocial behavior, rule-breaking, and attention problems. Earlier puberty is linked to more antisocial behavior in boys and relational aggression in girls.

SourcePenn State·JournalDevelopmental Psychology·DateJul 10, 2007

Study finds connection between teenage violence and domestic violence

Researchers at the University of Washington have found a significant link between teenage violence and domestic violence in young adulthood. Adolescents who exhibit violent behavior over time are more likely to engage in domestic violence, with nearly twice as many women as men perpetrating abuse in the past year.

SourceUniversity of Washington·JournalViolence and Victims·DateJun 25, 2007
Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

Workplace bullying 50 percent higher in the US than Scandinavia

New research reveals US employees experience up to 50% more bullying than Scandinavian workers, with negative effects on non-bullied employees also widespread. The study highlights organizational and cultural structures that enable and reward bullying, stressing individualism over collaboration.

SourceBlackwell Publishing Ltd.·JournalJournal of Management Studies·DateMay 29, 2007

Geographer designs computer model to predict crowd behavior

A researcher at Arizona State University has created a 3D computational model to simulate crowd behavior in urban settings. The model takes into account individual characteristics and environmental factors, allowing city planners and public safety officials to explore 'what-if' scenarios and test hypotheses.

SourceArizona State University·DateMay 21, 2007

Saliva clue to chronic bullying

Researchers found that chronically bullied kids have lower cortisol levels, linked to anxiety and stress. The study suggests a biological marker for early recognition and intervention of long-term psychological effects on youth.

SourcePenn State·DateMay 15, 2007

School bullying affects majority of elementary students

A simple questionnaire identified bullying behaviors in most elementary students, highlighting the need for early intervention and education. The study suggests that promoting positive peer pressure and attitude change can be effective in reducing bullying.

SourceStanford Medicine·JournalJournal of Developmental & Behavioral Pediatrics·DateApr 12, 2007
Sky-Watcher EQ6-R Pro Equatorial Mount

Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.