Tag: Psychology

Anger more harmful to health of older adults than sadness: Associated with increased inflammation, which can lead to chronic disease, study says

Anger may be more harmful to an older person’s physical health than sadness, potentially increasing inflammation, which is associated with such chronic illnesses as heart disease, arthritis and cancer, according to new research published by the American Psychological Association. “As most people age, they simply cannot do the activities they once did, or they may

Why creative experts may be better at imagining the future

Humans use imagination a lot, whether it be thinking about what’s for dinner later tonight or trying to imagine what someone else on the other side of the world may be experiencing after reading the news. As situations become farther away from reality and more distal, imagining a situation becomes more difficult. The limits to

Social media has limited effects on teenage life satisfaction: Study of teenage social media use and life satisfaction

Researchers from the Oxford Internet Institute (OII), part of the University of Oxford, used an eight-year survey of UK households (Understanding Society, part of the UK Household Longitudinal Study) to study how long teenagers spent using social media on a normal school day and their corresponding life satisfaction ratings. This is the first large-scale and

Bipolar disorder: New reasons discovered

The causes for bipolar disorders in the genes? People suffering from bipolar disorder, experience the day-to-day a roller coaster ride of emotions. The feeling of the sky can change in a highly scattering up to very sad within the shortest period of time. In bipolar disorder, manic phases with delusions of grandeur and severely depressed

Hidden control architecture of brain networks unveiled

A KAIST research team identified the intrinsic control architecture of brain networks. The control properties will contribute to providing a fundamental basis for the exogenous control of brain networks and, therefore, has broad implications in cognitive and clinical neuroscience. Although efficiency and robustness are often regarded as having a trade-off relationship, the human brain usually

People with happy spouses may live longer

Research suggests that having a happy spouse leads to a longer marriage, and now study results show that it’s associated with a longer life, too. The study was published in Psychological Science, a journal of the Association for Psychological Science. “The data show that spousal life satisfaction was associated with mortality, regardless of individuals’ socioeconomic

Forecasting contagious ideas: ‘Infectivity’ models accurately predict tweet lifespan: A tweet’s virality is modulated most by its early spread rate and a gradual loss of interest over time

Estimating tweet infectivity from the first 50 retweets is the key to predicting whether a tweet will go viral, according to a new study published in PLOS ONE on April 17, 2019 by Li Weihua from Beihang University, China and colleagues. As online social networks and media continue to grow, so has the importance of

Blue-enriched white light to wake you up in the morning

Here is a good news for those of who have difficulty with morning alertness. A KAIST research team proposed that a blue-enriched LED light can effectively help people overcome morning drowsiness. This study will provide the basis for major changes in future lighting strategies and thereby help create better indoor environments. Considerable research has been

Influence of social media on children’s food intake

New University of Liverpool research, published in Pediatrics, highlights the negative influence that social media has on children’s food intake. Current research shows celebrity endorsement and television advertising of unhealthy foods increases children’s intake of these foods. However, children are increasingly exposed to marketing through digital avenues, such as on social media, and the impact

Coping with cancer: Partners can reframe challenging situations

We’re often told we are responsible for our own happiness. But in challenging situations, a UC Riverside study not only demonstrates the benefits of positive reframing — finding a “silver lining” — but also suggests our partners can be more adept at finding that silver lining than we are. A UCR psychology researcher says the

Tick tock: Commitment readiness predicts relationship success

Timing is everything, goes a popular phrase, and this is also true for relationships. As Valentine’s Day approaches, social psychologists from Purdue University offer new research showing that a person’s commitment readiness is a good predictor of relationship success. The results are published in Social Psychological and Personality Science. “Feeling ready leads to better relational

When the insurance company monitors your driving in real time does it help? New research finds that it helps on a number of levels, from safety to consumer cost

The traditional model for setting auto insurance premiums has been to base rates on the motorist’s driving history, age, gender and even marital status (in some states). Thanks to new technological options, insurance companies and motorists have started to work together to give the insurance companies access to better data on an individual driver’s risk

Gasp! First audio map of oohs, aahs and uh-ohs spans 24 emotions: Those spontaneous nonverbal exclamations we make speak volumes

Ooh, surprise! Those spontaneous sounds we make to express everything from elation (woohoo) to embarrassment (oops) say a lot more about what we’re feeling than previously understood, according to new research from the University of California, Berkeley. Proving that a sigh is not just a sigh, UC Berkeley scientists conducted a statistical analysis of listener

Physicists find the limits of multitasking in biological networks

Many complex systems in biology can be conceptualized as networks. This perspective helps researchers understand how biological systems work on a fundamental level, and can be used to answer key questions in biology, medicine, and engineering. Blood flow in the brain is a prime example. Blood travels through a network of vessels and can be

Different brain areas linked to smoking and drinking

Academics at the University of Warwick have found that low functional connectivity of the lateral orbitofrontal cortex that is associated with the tendency to smoke is associated with increased impulsiveness — which may contribute to the tendency to smoke. The high connectivity of the reward-related medial orbitofrontal cortex in drinkers may increase the tendency to

Trying to get people to agree? Skip the French restaurant and go out for Chinese food: Why sharing a plate leads to better negotiation outcomes

Here’s a new negotiating tactic: enjoy a family-style meal with your counterpart before making your opening bid. When people in a business negotiation share not just a meal but a plate, they collaborate better and reach deals faster, according to new research from the University of Chicago Booth School of Business. In the study, “Shared