A Concordia University study found that fathers who actively engage with their children can positively influence their development, leading to fewer behavior problems and higher intellectual abilities. The study also highlighted the importance of mothers and other caregivers in child-rearing.
A study by Concordia University economists found that workers in high-stress jobs visit doctors more often, with a 26% increase in healthcare utilization. The study also estimated that workplace stress costs US companies $68 billion annually and reduces productivity by 10%.
Concordia researchers Carsten Wrosch and Jesse Renaud find that persistent bitterness can lead to global feelings of anger and hostility affecting physical health. They propose recognizing bitterness as post-traumatic embitterment disorder (PTED), requiring therapeutic intervention for affected individuals.
A Concordia University study found that higher cigarette taxes prompt low-and middle-income earners to quit smoking, but not wealthier smokers or those in their 20s to 40s. The research team analyzed data from Statistics Canada's National Population Health Survey and found that the middle-aged group is largely unresponsive to taxes.
A study of nine cities worldwide reveals that people are less likely to walk when temperatures drop below zero, during heavy rain or excessive snow. In contrast, warmer temperatures and sunshine increase pedestrian traffic.
Nadia Bhuiyan and Yves Gélinas, two Concordia professors, have received NSERC Discovery Accelerator Supplement awards to advance their research in lean manufacturing and coastal aquatic ecosystems. The awards will support Bhuiyan's study on product development and Gélinas' research on estuaries and microbial composition.
A study by Concordia University researchers found that Asian-Canadian and French-Canadian preschoolers tend to interact more with children of their own ethnic group. The children were observed to be more competitive when playing with peers of the same ethnicity.
A new study from Concordia University and the University of Montreal found that preteens surrounded by smokers are more likely to develop symptoms of nicotine dependence. The study, which surveyed 327 sixth or seventh graders, also found that tweens who observe smoking in others are more likely to start smoking themselves.
A new report examines the ways to protect sex workers, highlighting the need for decriminalization and policy changes. The study, conducted by Concordia University and University of Windsor researchers, reveals that sex work is increasingly dangerous and unprotected, with many sex workers facing marginalization and violence.
A survey of young adults in Montreal, Halifax, and New York City reveals a strong desire for sustainable lifestyles, with respondents willing to adopt eco-friendly practices such as reducing car usage and energy consumption. The study highlights the need for better communication and collective action to address global problems like cli...
A Canadian study found that flexibility in mating rituals is crucial for reproductive success when males outnumber females. Researchers analyzed hundreds of investigations on mating trends across various species, finding significant flexibility in mating behavior and customs.
A study from Concordia University, AMI-Québec and the University of British Columbia found that family caregivers can experience high levels of stress and self-blame unless they refocus their priorities and lighten their load. Caregivers who adjust their goals and use effective coping strategies tend to fare better.
Researchers found that removing all road-side salt pools can reduce moose-vehicle collisions by as much as 79 percent. Moose are attracted to the high sodium concentration in salt pools, posing a significant risk to human and vehicle safety.
A new study published in Music and Medicine found that palliative care patients experience enhanced pain relief, comfort, relaxation, and mood through a unique music therapy project. The project, led by Concordia University's Sandi Curtis, combined students with professional musicians to provide individualized music therapy sessions.
A new study led by Concordia University suggests that children of parents with bipolar disorder are more sensitive to stress due to elevated cortisol levels. Cortisol is a hormone produced in response to anxiety and was previously found to be higher in these children, but this study is the first to show its role in mood disorders.
A study published in the Journal of Business Research found that Chinese adolescents are heavily influenced by their parents, while Canadian teens are more likely to make independent decisions. Parenting practices and cultural values play a significant role in shaping teen outlooks and decision-making patterns.
A Concordia University study reveals that a cluttered brain can hinder memory, with older individuals struggling to recall and process information. The research suggests that reducing mental clutter and engaging in mentally stimulating activities may help improve memory and cognitive function.
Researchers found that older bilingual adults use context more to process language as working memory capacity declines. Bilingualism is associated with a cognitive advantage, and this study sheds light on how bilingual brains adapt to aging.
Research from Concordia University reveals that wisdom has an impact on how people cope in situations and whether they are more or less satisfied with life. Hallmarks of wisdom include knowledge, deep understanding of human nature, empathy, and the flexibility to see issues from others' perspectives.
Concordia University's Calvin Kalman found that incorporating reflective writing into introductory science courses enhances students' conceptual understanding. Students who practiced reflective writing reported better grasp of key concepts and improved retention rates in the field.
Researchers have found that exposure to vibrations from power tools can cause hand-arm vibration syndrome, a condition that leads to numbness, loss of dexterity, and discoloration in the extremities. A study by Concordia engineer Subhash Rakheja suggests that simple seat upgrades can reduce exposure by up to 60 percent.
Peter Shizgal, a leading researcher in reward, motivation, and decision-making, has been awarded the prestigious Prix Adrien Pinard. A prolific scientist, he is known for his work on cognitive, emotional, and neural mechanisms that underlie human behavior.
Researchers at Concordia University have developed a novel algorithm to detect epileptic seizures in real-time, analyzing EEG recordings of patients' brains. The new method has been shown to be highly accurate, detecting every seizure while scoring extremely low false positives rates, and may have applications beyond epilepsy.
A Concordia researcher has developed a highly effective computer program to age photographic images of people's faces, improving the accuracy of age-estimation for missing-child investigations and national security. The technique combines active appearance models and support vector regression to predict future facial appearance.
The British depiction of Egyptians as weak and subservient led to a shift towards masculine ideals, including physical health and bodybuilding. This, in turn, contributed to the formation of an anti-colonial nationalist movement that reversed the colonial narrative and created a new sense of national identity.
Researchers at Concordia University have developed a novel technique for identifying anonymous email authors with high accuracy. By analyzing unique patterns in a suspect's emails, they can create a 'write-print' that is like a fingerprint, allowing investigators to determine the author's gender, nationality, and education level.
A new study from Concordia University found that people who focus on others who are worse off with similar regrets tend to experience fewer physical symptoms and improved emotional well-being. The study, published in Personality and Social Psychology Bulletin, suggests that downplaying others' regrets can be a protective coping mechanism.
A Concordia University study finds that wealth is not a guaranteed escape from an abusive relationship, but rather one of many factors that can help a woman resist violence. The research also highlights the importance of women's negotiation tactics and challenging societal authority to create effective resistance.
A new study from Concordia University and Wilfrid Laurier University confirms that shared leisure time between grandparents and their adult grandchildren is key to forming strong intergenerational relationships. This common activity allows for knowledge sharing, mutual understanding, and the development of empathy.
Researchers found cortisol levels increase when behavior problems first appear, then decrease if issues persist. Interventions should start as soon as behavioral problems emerge to address mental and physical health concerns.
Researchers found that coaches provide moral guidance, with athletes evaluating the coach-athlete relationship before accepting ethical teachings. The study also identified four core moral values: discipline, respect, enjoyment of the sport, and striving to win.
A review of 93 wild and aquaculture fish populations found that regional variance affects reproduction, growth, and stress response in trout, salmon, charr, whitefishes, and graylings. The research highlights the importance of considering local adaptation when transplanting species to new habitats.
Bilingual toddlers as young as 24 months exhibit comparable vocabulary in both languages and show cognitive advantages over unilingual peers. This early bilingual advantage is likely due to infants' experience with two languages, providing a competitive edge in executive functioning.
A Concordia University study reveals that younger adults are quicker to respond when faced with an unexpected event, whereas older adults take longer to adapt. This finding has implications for educators and older adults in situations where performance is crucial.
A new Concordia University study published in The Physician and Sportsmedicine found that obese people are more likely to report exercise-induced asthma. This link may be an important factor in the management of asthma sufferers, particularly those with severe or persistent conditions.
A three-year study found that withdrawn children showed increasing levels of sadness and depressive feelings over time. In contrast, children with friends were less likely to report depressed feelings, suggesting that friendship can be a protective factor against depression in this population.
Concordia University researchers have made a breakthrough in converting plant material into biofuels using engineered bacteria. By introducing structural proteins on the surface of Lactococcus lactis, scientists can create a stable surface for chemical activity, paving the way for more efficient bioprocessing and organic material break...
A study by Concordia University found that disadvantaged youth are more likely to drop out of high school, become premature parents, and raise their own children in poverty. Childhood aggression, social withdrawal, and low socio-economic status have long-term detrimental effects on adult wellbeing.
A new study published in the Journal of Cardiopulmonary Rehabilitation and Prevention found that patients with anxiety disorders are more likely to have undetected heart problems during electrocardiogram tests. The study suggests that administering a brief questionnaire before conducting ECGs can help identify patients at risk.
A survey of 11,888 Quebec adults found that nearly 70% have gambled in the past year and spend an average of $483. Researchers also identified higher risks among video lottery terminal users and online gamblers.
Researchers at Concordia University discovered a link between the length of the second and fourth fingers and risk-taking behavior in men. The study found that alpha males with shorter ratios were more likely to engage in recreational, social, and financial risk-taking.
Research from Concordia University suggests a link between adolescent stress and the development of mood disorders such as depression or bipolar disorder in adulthood. High cortisol levels in adolescence have been found to persist into young adulthood, doubling the risk for developing a serious mood disorder.
Researchers at Concordia University have discovered how the brain chemical dopamine regulates daily sleeping and eating patterns by altering PER2 protein activity. The study, published in Journal of Neuroscience, may have implications for individuals with Parkinson's disease who experience disrupted 24-hour rhythms.
A Concordia University professor argues that nurses can advocate for better healthcare and services for teenagers who are LGBTIQ, reducing transmission of sexually transmitted infections by discussing safe sex practices. Nurses should be nonjudgmental, tolerant and supportive of LGBTIQ individuals in the clinic and community.
Researcher Adeela Arshad-Ayaz argues that multicultural education has failed to promote cross-cultural understanding due to inadequate teacher training. She proposes an alternative approach integrating discussion of global politics and social class to create a more equitable society.
A Concordia University study found that loners and antisocial kids who reject others are often bullied at school as a way to control renegades. The research team identified dominant children who use relational aggression to maintain their social status.
A study by Concordia University researchers found that high estrogen levels are associated with an inability to pay attention and learn in female rodents. Human females experience similar difficulties during ovulation, suggesting a direct link between estrogen and cognitive function.
Concordia University researchers have identified lithocholic acid (LCA) as a compound that extends the lifespan of normally aging yeast, which shares common elements with humans. The findings suggest that LCA may have significant implications for human health and longevity.
Researchers at Concordia University found that avatar-creators tend to create avatars that resemble their own personalities, with physical characteristics like hair length and clothing style providing clues about the creator's traits. This correlation has implications for companies looking to reach both virtual and real-world audiences.
A Concordia University study evaluated the effect of drugs on sexual behavior, finding that many recreational drugs can cause a loss in libido. The study, which reviewed data from over 100 studies, suggests that drugs and sex don't mix well.