Articles tagged with Developmental Psychology
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.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
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.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
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 new study found that napping can positively affect preschool children's learning of letter-sound mappings and transfer this knowledge to reading unfamiliar words. The research suggests that naps may facilitate the acquisition and application of these fundamental literacy skills.
A recent study found that child abuse investigations by Child Protective Services (CPS) do not necessarily prevent poor sexual health outcomes in adolescent girls. In fact, the researchers discovered that girls who underwent investigation were more likely to experience adverse sexual health outcomes, including STIs and pregnancy, befor...
Adults conceived via IVF show improved social relationships and environment quality of life, according to a new study. The research also found associations between positive psychosocial factors, such as family financial situation and relationship with parents, on adult quality of life.
A recent study found that individuals with a history of neurological or psychiatric conditions are at increased risk of developing a second condition. Women and men differ in their risk, with women being more likely to develop dementia after experiencing an earlier stroke.
A study by the University of Otago found that 15-year-olds who had conversed with their mothers about everyday past events reported fewer symptoms of depression and anxiety. These adolescents also narrated difficult events from their lives with more insight.
A study by Brandi Rollins and Lori Francis found that early positive interactions with caregivers can reduce the risk of childhood obesity. The researchers analyzed data from over 1,000 mother-child pairs and discovered that children's early exposures to family psychosocial assets protect against obesity.
Research finds that read-to-infants activities boost vocabulary growth during lockdown, while screen time is linked to fewer words; children learn more words than expected despite increased screen time.
Research shows that couples who took Family Foundations classes 10 years ago had more positive family relationships during the pandemic. They reported lower levels of negative mood, behavior problems, and sibling conflict in their children.
The COVID-19 pandemic has compounded pre-existing inequalities among refugee adolescents in Jordan, leading to increased stress and high rates of depression. The study highlights the need for targeted interventions to support these vulnerable populations.
A new study found that COVID-19 disruptions in homes with two or more children lead to higher levels of mental health struggles for one sibling, causing negative parenting and a feedback loop. Researchers suggest family therapy could be helpful for households adjusting to the pandemic.
A new study found that children and adolescents with persistent high levels of anxiety are more likely to develop psychosis in their early 20s. Treating early anxiety by targeting stress hormones and non-resolving inflammation during childhood and teenage years could help prevent young adults from developing psychosis.
Research in Sweden, Bhutan, and Turkey finds that low maternal mental health affects children's attentiveness, social understanding, and decision-making skills. Small community support and social networks can mitigate this impact.
Research reveals that American middle-aged adults experience worse mental health than their peers in other countries, while the protective effect of education wanes. Education previously shielded against depression and memory difficulties, but its benefits are now diminishing.
A recent study by North Carolina State University suggests that teaching children to understand others' perspectives can make it easier for them to forgive. Children are more likely to forgive someone who has apologized and is part of their in-group. The study also highlights the importance of helping kids develop Theory of Mind skills...
Recent research shows differences in Russian and US approaches to emotion, with Russian parents reading stories featuring negative emotions to their children. This highlights cultural nuances in socializing emotions before school age.
Researchers analyzed historical data on games played by 25 cultures and found that cooperative games are more common in socially hierarchical cultures, while competitive games are prevalent in cultures with internal conflicts. The study suggests that games may mimic real-world behavior and help learn group norms.
A recent study reveals that child maltreatment is associated with altered oxytocin gene methylation, leading to atypical brain structures and function. This finding suggests a potential biological mechanism for targeting during adolescence to improve the lives of victims of childhood abuse.
A new study by Anglia Ruskin University found that individuals focused on their appearance are more prone to social physique anxiety, which leads to fear of negative evaluations and social distress in dating contexts. The research involved 501 young adults and discovered associations between body image attitudes and dating anxiety.
Researchers developed a new tool, PerCEIVED Task, to measure people's accuracy in recognizing emotion in elementary school-aged children. The study highlights the existence of emotional biases, such as incorrectly perceiving Black children as angry, and emphasizes the importance of asking children what they're feeling.
A five-year follow-up study found that alexithymia levels decrease significantly from adolescence to young adulthood. Consistency of alexithymia is associated with symptoms of depression and dissociation, while age-related decline in externally oriented thinking is also notable.
Adding more fruit and veggie side dishes resulted in a 24% increase in veggies and 33% more fruit, while substituting produce for other foods led to a 41% boost in veggies and 38% more fruit. The study suggests ways parents and caregivers can encourage healthy eating by experimenting with different fruits and vegetables.
Research finds that at-risk teen girls who have experienced sexual abuse are more likely to be cyberbullied and experience heightened offline sexual activities. Targeted intervention strategies using algorithm-based approaches could help these teens navigate the Internet safely.
A new study aims to reduce diabetes-related distress in young adults with T1D using telemedicine-delivered cognitive behavioral therapy. The study will recruit 150 participants aged 18-30 and evaluate its effectiveness in improving blood-sugar control.
A study published in Communications Biology reveals that chronic hyperglycemia in diabetes impairs working memory performance by altering the connection between key brain regions. Researchers found that areas critical for forming and retrieving memories were over-connected, leading to errors in remembering correct information.
A new study explores how young people who have attempted suicide use alcohol and other substances as a coping mechanism for emotional distress. The research highlights the 'double-edged sword' effect of these substances, contributing to both negative mental health outcomes and suicidal thoughts.
Researchers found that people expect good agents to be sensitive to intentions behind requests, while evil individuals are expected to be relatively insensitive. This study suggests that people's views of ordinary humans influence their expectations of supernatural characters.
A new study led by UCL researchers confirms that genetic inheritance has a significant impact on educational outcomes. However, the study also reveals that parent genes that aren't directly inherited can shape parents' education levels and subsequently influence their children's learning environment, affecting their academic success.
A new study by University of Houston researchers suggests that maximizing sleep can offer psychological benefit to adolescents in this at-risk group. The study found that experiences of neglect in childhood were associated with mental health symptoms, but this relation was weakened in the presence of high sleep duration.
New research published in eNeuro found that premature babies' brain connections at birth can predict their future emotional and social development. The study discovered a link between the strength of the uncinate fasciculus, a white matter tract involved in emotional regulation, and emotion moderation skills in preschoolers.
A new study found that depression and anxiety symptoms have doubled in children and adolescents globally during the pandemic. The study recommends prioritizing recovery planning now to mitigate sustained mental health effects.
A recent study reveals that colleges struggle to provide adequate mental health support to Asian and Latino students due to interdependent cultural values and shame. The study suggests that culturally tailored treatment services addressing these issues can improve help-seeking behaviors.
Researchers at Brown University introduce 'dignity neuroscience,' arguing that universal rights are rooted in human brain science. The concept posits five core elements - agency, autonomy, and self-determination; freedom from want and fear; uniqueness; and unconditionality - which reflect fundamental features of the human brain.
Researchers investigated how to measure joint attention in young infants who cannot yet talk. The study revealed low agreement among raters in assigning looks from infants to their mothers, challenging the idea that quality of infant looks can be reliably distinguished as a marker of joint attention.
Researchers developed a smart electronic platform to monitor mental wellbeing between doctor visits, using facial cues, voice patterns, and vital signs sensors. The technology provides continuous access to patient variables and status, enabling care teams to reach out to patients in need.
An international team found a link between subtle differences in adolescent brain shape and psychosis development, with those at high risk showing widespread lower cortical thickness. This discovery could contribute to earlier detection and treatment of psychosis.
Researchers found continuous declines in positive emotions among astronauts at two Antarctic stations, without a bounce-back effect after returning home. Positive emotions such as satisfaction and enthusiasm are crucial for thriving in high-pressure settings, and interventions targeting these may reduce psychological risk.
Research by Orygen found that young 'night owls' have significantly higher negative psychotic symptoms. The study suggests a link between sleep disturbance, chronotype, and psychotic symptoms, highlighting the importance of early identification and intervention.
Researchers at RCSI will use the grant to confirm their previous findings and study markers in other people at high risk of psychosis. The goal is to develop a commercially-available test to identify individuals most at risk and prevent psychotic disorders.
A recent study published in Psychological Science found that marriage to a spouse with a history of parental alcohol misuse increases the likelihood of developing alcohol use disorder. The research suggests that it's not the spouse's genetic makeup but rather their upbringing by an AUD-affected parent that influences this risk.
Researchers identified reduced functional connectivity between the cerebellum and extrastriate cortex in FMR1 premutation carriers, which may serve as an early emerging indicator of FXTAS. This biomarker could help predict who among FMR1 carriers will develop characteristic symptoms before they appear.
Psychologists at University of Münster developed a model of psychological factors that hinder or aid refugee integration. The PARI model considers both refugees' subjective experiences and host society's reactions to migration.
A new analysis found little evidence of negative impacts on parenting from smartphone use. At low levels of displacing family time, more smartphone use was associated with better parenting.
A study found that early marriage can exacerbate risky alcohol use among individuals with a high genetic predisposition, contradicting the traditional view of marriage as a protective factor. The research suggests that early life events may not be as protective against poor mental and physical health outcomes as previously thought.
A novel imaging marker has been developed to help diagnose and treat schizophrenia, using abnormal striatal function as a promising biomarker. The study, published in Nature Medicine, shows that this biomarker can distinguish between schizophrenia patients and healthy controls, while also predicting treatment response.
A study by Cornell University researchers found that hemp plants' propensity to become unusable due to high THC levels is determined by genetics, not environmental factors. The team discovered a correlation between the plants' genetics and chemical production, providing new insights into breeding low-THC hemp varieties.
New research at La Trobe University has identified genetic variations that determine the effects of methamphetamine in the brain. These findings may lead to new therapies for people affected by long-term methamphetamine use, which can cause psychosis similar to schizophrenia.
A recent study has concluded that the Micro-Expressions Training Tool (METT), used to train airport personnel, fails to improve lie detection rates. METT-trained individuals performed no better than those who received bogus or no training, and even worse than chance, suggesting that its effectiveness is limited.
A systematic review and meta-analysis found that refugees may be at higher risk of developing nonaffective psychosis, including several types of schizophrenia, compared to natives or nonrefugee migrants in host countries. The study analyzed data from over 540,000 refugees in Denmark, Sweden, Norway, and Canada.
Researchers developed a machine-learning method to quantify semantic richness of conversational language, predicting psychosis with high accuracy. They analyzed sound-related words and low semantic density, detecting hidden patterns in people's language predictive of psychosis.
A longitudinal study by psychologists at the University of Jena found that proximity to emotionally important people is crucial for creating a strong regional identity. The research suggests that moving away from such social contacts can lead to dissatisfaction and a loss of sense of belonging.
A team of researchers from Ludwig-Maximilians-Universität München conducted a study on human perception and behavior towards robots. They found that when robots are humanized through anthropomorphic features, participants are less likely to sacrifice them to save human lives.
A research team studied how children draw themselves and found that their expressiveness varies based on the audience's authority and familiarity. The study involved 175 children aged eight and nine, who were asked to draw three pictures of themselves - a baseline, happy, and sad drawing.
A new model predicts PTSD risk with high accuracy, identifying individuals at significant risk for early intervention. The model, developed from a large international study, analyzes trauma scores and estimates each individual's risk of chronic PTSD.
A recent study found that over 40% of youth exhibit obsessive or compulsive behaviors, which can be a red flag for serious psychiatric conditions. Children who experience bad thoughts and intrusive images are more likely to develop depression and suicidal tendencies.
A study in Biological Psychiatry found that individuals with childhood maltreatment have altered brain networks, but those who are resilient may have additional changes that compensate for the effects of maltreatment. These changes can help predict susceptibility or resilience to psychiatric symptoms.
Neuroscientists have identified a brain activity pattern that could predict the onset of schizophrenia. The study found abnormal connections in patients who later developed psychosis, which may help diagnose the disease earlier. Researchers are now exploring early interventions to combat symptoms and prevent psychiatric disorders.
Researchers found that traditional personality traits, like the Big Five, may not be universal across cultures. To improve psychological science, experts recommend considering socioecological theory and diversifying study samples from non-Western populations.
Researchers found that reducing overall alcohol consumption can lead to fewer people developing an alcohol disorder. The study also showed that men are at greater risk of developing a disorder and are less likely to quit.
A new study reveals that people are capable of articulating multiple considerations when making moral decisions, including harm, welfare, individual rights, fairness, and justice. Despite the complexity of scenarios like the trolley dilemma, participants were able to provide reasons for their judgments, indicating that moral reasoning ...
A new study identifies a brain abnormality associated with a person's general risk for mental illness, found in participants with higher mental health liability. The study suggests a single risk factor may predict development of any form of psychiatric disorder.