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
Nearly half of school social workers believe they lack skills to address cyberbullying, highlighting a need for training and policy development. Researchers call for tailored trainings based on school level and include social workers in policy-making.
SourceTemple University·JournalChildren & Schools·DateJan 10, 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.
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
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 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
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
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
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Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
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 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
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.
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' 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
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
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
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
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Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
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.
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
A subset of adults with Social Anxiety Disorder exhibit aggressive, risky behaviors, causing short-term positive experiences but long-term negative impacts on quality of life. Understanding the underlying causes of these actions can help psychologists develop more effective interventions.
SourceGeorge Mason University·JournalCurrent Directions in Psychological Science·DateMar 18, 2010
Researchers found that individuals with high impulsive/antisocial traits had a hypersensitive dopamine response system, which may contribute to psychopathic behavior. The study suggests that this heightened response could make individuals less fearful of consequences and more prone to aggressive behaviors.
SourceNIH/National Institute on Drug Abuse·JournalNature Neuroscience·DateMar 15, 2010
A new UK study found that delinquent boys are more likely to die or become disabled by age 48, with 16.3% experiencing this outcome compared to 2.6% of non-delinquent peers. Early antisocial behaviors and parental factors were linked to various health outcomes 40 years later.
SourceOxford University Press UK·JournalJournal of Public Health·DateDec 7, 2009
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Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
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
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
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
A new study suggests that adolescents who engage in high-risk activities have more adult-like white matter tracts than their peers. This finding challenges the assumption that delayed brain maturation is the cause of impulsive and dangerous decisions during adolescence.
SourceEmory Health Sciences·JournalPLOS ONE·DateAug 25, 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.
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
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
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.
A national study found that adolescent delinquency is linked to an increase in the likelihood of marriage and a lower age at first marriage. Substance abuse, particularly among girls who abuse marijuana, leads to a lower likelihood of marriage by their late 20s.
A Kansas State University researcher found that youths are more likely to imitate traits of positive adults outside their family, rather than positive family members. This is significant because positive parenting and maternal involvement can help youths incorporate positive role model behaviors into their self-concept.
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Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
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
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
Scientists at the University of Cambridge have identified a key biological reason behind locust swarming behavior, linking it to an increase in serotonin in specific parts of the insect's nervous system. This discovery could lead to new strategies for controlling locust plagues and understanding behavioral traits in animals.
SourceUniversity of Cambridge·JournalScience·DateJan 29, 2009
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.
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
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
A large-scale Rutgers University study shows a conclusive link between media violence and real violence in adolescents. The research found that exposure to violent media significantly contributes to the prediction of violence and general aggression, even when other factors are considered.
SourceRutgers University·JournalJournal of Youth and Adolescence·DateNov 19, 2008
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.
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
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
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
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
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CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
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
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
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.
Recent behavioral game theory research suggests that democratic market societies depend on a balance between selfishness and morality to succeed. This perspective is supported by studies showing that university students in traditional societies exhibit more antisocial punishment behavior than those in advanced market economies.
SourceSanta Fe Institute·JournalScience·DateMar 6, 2008
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
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Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A three-year study will be conducted in UK prisons to investigate the impact of nutrition on behavior, including violence and self-harm. The study aims to identify the most important nutrients for brain function and behavior.
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
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
Youth with shared deviant values in high-quality friendships spend more time discussing negative topics, leading to higher levels of problem behavior. Conversely, lower-quality relationships are associated with better behavioral outcomes.
SourceSociety for Research in Child Development·JournalChild Development·DateSep 28, 2007
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
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AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
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 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
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
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
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Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.
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
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.
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.
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
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Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
A study found that children who perceive their parents as antisocial are more likely to engage in similar behaviors. The researchers concluded that children learn antisocial behavior by observing and interpreting their parents' behavior, which provides a model for their own behavior.
SourceSociety for Research in Child Development·JournalChild Development·DateFeb 7, 2007
Research suggests that whole school approaches are more effective in reducing bullying than traditional classroom methods. Bullying affects up to 10% of children, leading to physical, social, and emotional problems.
SourceIndiana University·JournalArchives of Pediatrics and Adolescent Medicine·DateJan 11, 2007