Scienceblogtwo

There hasn't been much research on how and why long-lasting, fulfilling relationships work for asexual people, or people with little to no sexual interest. The components of a successful relationship among asexual people are essentially the same as those in any other relationship, according to new research from Michigan State University, despite asexuals' lack of or aversion for sexual desire. William Chopik, associate professor in the MSU psychology department and coauthor of the study, said: "Asexuals don't have the urge for sexual interactions, but they nevertheless create romantic relationships and those connections seem at least somewhat comparable to non-asexuals' love relationships. The study, which was published in the journal Frontiers in Psychology, is one of the biggest studies of asexual people's relationships ever done and it is the only one to look at the factors that influence commitment and stability in a relationship. The study examined a sampl...

People frequently underestimate how much they would prefer to spend time alone with their thoughts and nothing to divert them, according to study from the American Psychological Association. According to research main author Aya Hatano, Ph.D., of Kyoto University in Japan, "humans have a surprising ability to immerse themselves in their own thinking." "Our research indicates that people have trouble understanding how entertaining thinking can be. That may help to explain why individuals would rather use gadgets and other forms of entertainment to keep themselves occupied than pause for thought and creativity on a regular basis. In a series of six studies involving a total of 259 people, the researchers compared people's estimates of how much they would enjoy simply sitting and thinking with their actual experiences of doing so. In the first experiment, participants were asked to evaluate how much they would enjoy having 20 uninterrupted minutes to themselves, free fr...

It's a phenomenon that most of us have undoubtedly all encountered. Someone turns to face you while you're in the midst of a bustling crowd of people. You pick it up right away. In actuality, processing and registering this eye contact takes no longer than a nanosecond. What transpires during eye contact psychologically speaking? This is what Anne Böckler-Raettig, a professor at the University of Würzburg's Department of Psychology III, is interested in (JMU). She has led the research team "More than meets the eye: Integration, influences, and impairments of direct gaze processing" since 2017 and has a particular interest in social cognition. Böckler-Raettig has now deciphered new data regarding how humans process gazes and facial expressions along with her colleagues and experts from the USA and Canada. The Journal of Experimental Psychology is where she publishes the findings of her research. Dr. Christina Breil, the study's first author, says, "We were...

What distinguishes the human brain from all other animal brains, even those of our closest primate relatives? Yale researchers examined the different cell types in the prefrontal cortex of four different species of primates, and they found traits that were species-specific, notably human-specific, they write in the journal Science on August 25. Additionally, they discovered that part of what makes us human may also predispose us to neuropsychiatric illnesses. The dorsolateral prefrontal cortex (dlPFC), a part of the brain that is particular to primates and necessary for higher-order cognition, was the focus of the study. They assessed the gene expression levels in millions of cells taken from the dlPFC of adult humans, chimpanzees, macaques, and marmoset primates using a single cell RNA-sequencing approach. Nenad Sestan, the Harvey and Kate Cushing Professor of Neuroscience at Yale, professor of comparative medicine, genetics, and psychiatry, and the lead senior author of the paper, sa...

According to the study, a new intervention encourages schoolchildren to consume fewer unhealthy snacks. A fresh approach encouraging pupils to consume fewer unhealthy snacks has been successfully evaluated by psychologists. Secondary school students frequently overestimate the amount of unhealthy snacking among their classmates, which raises their likelihood of consuming unhealthy snacks themselves, according to researchers from Staffordshire University. "In focus groups with 11 to 13-year-olds done prior to the intervention, we discovered they knew what healthy eating behaviors were, as well as the short-term and long-term impacts, but didn't always implement these behaviors," said Sian Calvert, who oversaw the research across a number of studies. Students were skipping meals as a result of their frequent unhealthy snacking, which appeared to have an impact on how often they consumed normal meals. The focus group discussions also revealed that peers had a significant inf...

Nobody has the time to thoroughly investigate everything, thus some things that are obvious to us are frequently taken for granted. Unfortunately, not all of the knowledge you gather along the road is accurate. 10 of your beliefs will be refuted as you read on. Myth #1: Humans have less hair than chimpanzees do. You could mistakenly believe that a chimpanzee is considerably hairier if you were to compare a photograph of one with one of a person. That's not the case, though. Similar to other primates, humans have between two and five million hair follicles distributed throughout their bodies. Simply put, our hair is considerably finer and less noticeable. Humans have two forms of hair: terminal and vellus hair, whereas primates are furred. Our pubic and armpit hair is made up of vellus hair, while the hair on our heads, in our armpits, and elsewhere is made up of terminal hair. Compared to terminal hair, vellus hair is more finer, lighter, and shorter, and it is not attached to any ...

Data from the American Psychological Association demonstrates that during the 1950s, cooperation between strangers has gradually increased in the United States, despite popular concerns that the social fabric is deteriorating. According to lead researcher Yu Kou, Ph.D., a professor of social psychology at Beijing Normal University, "we were surprised by our findings that Americans became more cooperative over the last six decades because many people believe U.S. society is becoming less socially connected, less trustworthy, and less committed to the common good." Greater cooperation inside and across societies could aid in addressing issues like pandemic preparedness, climate change, and refugee crises. The researchers examined 511 studies conducted in the US between 1956 and 2017 that included over 63,000 participants. These investigations featured experiments in which the cooperation of strangers was assessed. In the journal Psychological Bulletin, the study was just just p...

Here are a few facts that scientists have learned about beards as the world prepares to celebrate amazing facial hair on World Beard Day (September 3). Strong Manly Beard Men who have beards appear to be more dominant, aggressive, and strong, according to numerous studies[1][2][3] that have been conducted. In fact, men claim that growing facial hair makes them feel[4] more manly. Men who choose to grow beards tend to have higher testosterone levels than men who choose to keep their faces clean-shaven, according to research. They are also more likely to be hostile sexists, or to support the patriarchy and male dominance, as well as to believe that women belong in the kitchen, according to research on this topic. The beards (and muscles) on these males might be used to enforce gender roles. Professor R. D. Guthrie proposed in his book "Evolution of human threat display organs" from the 1970s that beards could be utilized to scare male rivals by improving aggressive and threaten...

Suppose your doctor has determined that you require surgery. He might inform you that your chance of making it through the procedure is 90%. That probably sounds fairly wonderful. Additionally, he can inform you that your likelihood of passing away while at the table is 10%. Even if the probabilities are the same, you would likely react differently. The framing effect, a prevalent cognitive bias, is to blame for this. Let's examine how it operates and what you can do to prevent it. What does framing effect mean? The framing effect highlights how the way we are presented with options tends to have more of an impact on our decisions than the actual content of the information. Half-full or empty glass Amos Tversky and Daniel Kahneman, two Israeli psychologists, were the first to demonstrate the framing effect. In a 1981 paper,[1] they presented participants with a conundrum that became known as “The Asian Disease Problem.” They instructed the participants in their study to pretend tha...

Brain cells with the same "birthdate" are more likely to wire together into cooperative signaling circuits that carry out many functions, including the storage of memories, a new study finds. Led by researchers from NYU Grossman School of Medicine, the new study on the brains of mice developing in the womb found that brain cells (neurons) with the same birthdate showed distinct connectivity and activity throughout the animals' adult lives, whether they were asleep or awake. Published online August 22 in Nature Neuroscience, the findings suggest that evolution took advantage of the orderly birth of neurons -- by gestational day -- to form localized microcircuits in the hippocampus, the brain region that forms memories. Rather than attempting to create each new memory from scratch, the researchers suggest, the brain may exploit the stepwise formation of neuronal layers to establish neural templates, like "Lego pieces," that match each new experience to an existing...

looking for a relationship? You'll realize then just how crucial that first date may be. Why do we fall in love with some people but not others, and why? The majority of us will be startled by the reaction, but not the research team lead by Dr. Shir Atzil from the Hebrew University of Jerusalem's Department of Psychology. How effectively we can synchronize our bodies will determine how well we connect with a relationship. We specialize in researching parent-infant attachment, and we had observed the same issue there, the researcher said. The study looked at how a heterosexual couple's physiology and behavior change after they meet for the first time. The study included 46 dates from a speed dating trial. Each date lasted for five minutes, during which time a bracelet was used to track each partner's physiological regulation levels. Each partner's behavioral actions during the date, such as nodding, moving an arm, or shifting a leg, were also noted. After their exper...