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Why we're so bad at daydreaming, and how to fix it -- ScienceDaily
When we're nudged to think for fun instead of meaning, we tend to default to superficial pleasures like eating ice cream, which don't scratch the same itch as thoughts that are pleasant but also meaningful. But when Westgate provided participants with a list of examples that were both pleasant and meaningful, they enjoyed thinking 50% more than when they were instructed to think about whatever they wanted. That's knowledge you can harness in your everyday life by prompting yourself with topics you'd find rewarding to daydream about, like a pleasant memory, future accomplishment, or an event you're looking forward to, she says.PsycNET Record Display - PsycNET
In the present study, we test the effects of a 3-month randomized controlled trial of aerobic exercise training in young to midlife adults on trait measures of depression, anxiety, hostility, and anger. Method: One-hundred and 19 men (n = 56) and women (n = 63) aged 20–45 were randomized to 1 of 2 conditions: (a) 12 weeks of aerobic exercise after which they were asked to halt exercising and decondition for 4 weeks, or (b) a 16-week waitlist control group. Assessments of depression, anxiety, hostility and anger were completed at study entry, Week 12 and Week 16. Results: At study entry, participants scored low on measures of depression, anxiety, hostility and anger. Analyses among the intent-to-treat and per protocol samples found significant treatment effects of aerobic training for hostility and depression, but not for anxiety and anger. Within-group analyses demonstrated that depression and hostility scores decreased in the exercise group over the course of the intervention, while remaining stable in the control group. These effects persisted for the exercise group at nonsignificant levels after 4 weeks of deconditioning. Conclusions: Aerobic exercise training has significant psychological effects even in sedentary yet euthymic adults, adding experimental data on the known benefits of exercise in this population.Sustainability | Free Full-Text | Emotional Status and Productivity: Evidence from the Special Economic Zone in Laos | HTML
The device, SilmeeTMW20, is produced by the TDK Corporation Tokyo, Japan. The device measures 20.5 x 65 x 12.5 mm and weighs about 29.5 grams. It has built-in sensors to detect acceleration, pulse wave, environmental ultraviolet light, temperature, and sound through which it continuously records physical activity, beat-to-beat pulse intervals, skin temperature, and sleep. The ethics committee at Hiroshima University, Japan, approved the study protocol.Biometric devices help pinpoint factory workers' emotions and productivity: Researchers explore the links between happiness and productivity at a factory in Laos -- ScienceDaily
In the study, 15 workers answered a questionnaire and wore a device on their wrist with built-in sensors to detect movement, pulse waves, environmental ultraviolet light, body temperature, and sound through which it continuously recorded physical activity, beat-to-beat pulse intervals, skin temperature, and sleep. The device, Silmee(TM)W20, is produced by the TDK Corporation Tokyo, Japan. Employees' emotional states were measured for three working days through a complex process of beat-to-beat pulse intervals via custom software developed by NEC Corporation Tokyo, Japan. The researchers followed a common model in the field -- Russel's circumplex model -- to measure employees' emotion in four states: happy, angry, relaxed, and sad. Using a random effect panel regression model, they found people's happy emotional state was positively related to their productivity. Meanwhile, no other emotional states were found to be related to productivity.How Feeling Unhappy Affects Your Friendships - The Atlantic
If someone were especially unhappy at noon on a Saturday, that person would be almost two times more likely to see a friend that afternoon than if he or she were especially happy at noon. Meanwhile, if that person were particularly happy, his or her odds of interacting with a stranger that afternoon would go up by 20 percent. Those interactions might then feed on each other, with strangers making the person uncomfortable and less happy and close friends cheering him or her up again—and make the person eager to spend time with more strangers.The unexpected creates reward when listening to music: Scientists prove difference between expected/actual outcomes cause reward response -- ScienceDaily
Using an algorithm, the researchers then determined the reward prediction error for each choice -- the difference between an expected reward and the actual reward received. They compared that data to the MRI data, and found that reward prediction errors correlated with activity in the nucleus accumbens, a brain region that in previous studies has been shown to activate when the subject is experiencing musical pleasure. This is the first evidence that musically elicited reward prediction errors cause musical pleasure. It is also the first time an aesthetic reward such as music has been shown to create such a response. Previous studies have focused on more tangible rewards such as food or money. Subjects whose reward prediction errors most closely matched activity in the nucleus accumbens also showed the most progress in learning the choices that led to the consonant tones. This establishes music as a neurobiological reward capable of motivating learning, showing how an abstract stimulus can engage the brain's reward system to potentially pleasurable effect and motivate us to listen again and again.Poker Skills Help Debut Author Scrutinize Relationships In 'The Adults' | Here & Now
"I think you can talk to several people about the same hand of poker, and they'll tell you what was going on, and they'll tell you a slightly different version of the story, and I think that's life. And I think we've all got our own versions of the stories, and I think depending on how well they stack up next to each other, that can make things easier or it can make things hard."What makes you happy
As a rule of thumb, your happiness will adjust back to anything that is stable and certain like your income, the size of your house, or the quality of your TV. These things do not change day to day so you can expect your happiness level to fade. On the other hand, infrequent or uncertain positive events, like quality time with friends or an exciting road trip, occur too sporadically to get used to. Inserting more of these hard-to-adapt-to experiences in your life will create longer lasting happiness.Reddit Has a Really Surprising Effect on Users' Mental Health, Study Shows
Using three other subreddits - r/happy, r/bodybuilding, and r/loseit - as their control group, the researchers determined that contributors to the mental health subreddits appeared to have trouble clearly communicating initially. However, over time, those users showed "statistically significant improvement" in both their lexical diversity and readability. "I started to notice that as they come in more, and they participate more, they're more calmed down, and they're articulating a little bit better," study author Albert Park told Healthcare Analytics News.How Meth Destroys The Body | The Meth Epidemic | FRONTLINE | PBS
"There [are] a whole variety of reasons to try methamphetamine," explains Dr. Richard Rawson, associate director of UCLA's Integrated Substance Abuse Programs. "[H]owever, once they take the drug … their reasons are pretty much the same: They like how it affects their brain[s]." Meth users have described this feeling as a sudden rush of pleasure lasting for several minutes, followed by a euphoric high that lasts between six and 12 hours, and it is the result of drug causing the brain to release excessive amounts of the chemical dopamine, a neurotransmitter that controls pleasure. All drugs of abuse cause the release of dopamine, even alcohol and nicotine, explains Rawson, "[But] methamphetamine produces the mother of all dopamine releases." For example, in lab experiments done on animals, sex causes dopamine levels to jump from 100 to 200 units, and cocaine causes them to spike to 350 units. "[With] methamphetamine you get a release from the base level to about 1,250 units, something that's about 12 times as much of a release of dopamine as you get from food and sex and other pleasurable activities," Rawson says. "This really doesn't occur from any normally rewarding activity. That's one of the reasons why people, when they take methamphetamine, report having this euphoric [feeling] that's unlike anything they've ever experienced." Then, when the drug wears off, users experience profound depression and feel the need to keep taking the drug to avoid the crash.Methodological considerations in the measurement of subjective well-being - OECD Guidelines on Measuring Subjective Well-being - NCBI Bookshelf
What we do know in this field raises some concern – for example, in the case of evaluative measures, Bjørnskov (2010) states that the English word happy is “notoriously difficult to translate”, whereas the concept of satisfaction better lends itself to precise translation (p. 44). Veenhoven (2008) equally notes that perfect translation is often not possible: “If it is true that the French are more choosy about how they use the word “happy”, they might place the option “'très heureux' in the range 10 to 9, whereas the English raters would place “very happy' on the range of 10 to 8” (p. 49). When Veenhoven tested this issue with Dutch and English students, the Dutch rated “very happy” as being equivalent to 9.03 on a 10-point scale, whereas the English rated it at 8.6 on average.The secrets of the world's happiest cities | Society | The Guardian
Researchers for Hewlett-Packard convinced volunteers in England to wear electrode caps during their commutes and found that whether they were driving or taking the train, peak-hour travellers suffered worse stress than fighter pilots or riot police facing mobs of angry protesters. But one group of commuters report enjoying themselves. These are people who travel under their own steam, like Robert Judge. They walk. They run. They ride bicycles.autonomy, competence and connection
Kennon Sheldon, a psychology professor at the University of Missouri and author of Optimal Human Being, says we’ll be happiest if they meet our primary psychological needs: autonomy, or, as Sheldon says, “doing what you want to be doing and believe in doing”; competence, or “doing something well and/or seeing improvement”; and relatedness, like “connecting to others, immersing in a community, or contributing something to the world.”Concrete goals are easier to achieve/measure = happinesss
Further experiments revealed that when people framed their happiness goals more concretely, they tended to get what they expected. In contrast, abstract goals tended to make people unrealistic. After all, can you really make someone happy in the long-term by telling them a funny story or giving them a gift? Of course not. But you can still make them smile. This research suggests that by thinking in concrete ways about our goals for happiness, we can minimise the gap between our expectations and what is actually possible.Physical activity, even in small amounts, benefits both physical and psychological well-being | University of Cambridge
For the new study, data on physical activity was passively gathered from smartphone accelerometers, and participants were also sent a short survey at two random intervals throughout the day which asked questions about their emotional state. Users reported their emotional state on a grid, based on how positive or negative, and how energetic or sleepy, they were feeling. Users were also asked a handful of questions about how their mood compared to normal. The activity data was then averaged over the course of the day, so while the researchers could not pinpoint what participants were doing at any given time, they found that participants who had higher levels of activity throughout the day reported a more positive emotional state. “Our data show that happy people are more active in general,” said the paper’s senior author Dr Jason Rentfrow, from Cambridge’s Department of Psychology and a Fellow of Fitzwilliam College. “However, our analyses also indicated that periods of physical activity led to increased positive mood, regardless of individuals’ baseline happiness. There have been many studies about the positive psychological effects of exercise, but what we’ve found is that in order to be happier, you don’t have to go out and run a marathon – all you’ve really got to do is periodically engage in slight physical activity throughout the day.” “Most of us don’t keep track of all of our movements during the day,” said study co-author Dr Gillian Sandstrom from the Department of Psychology at the University of Essex. “A person might track whether they went for a walk or went to the gym, but when asked, most of them probably wouldn’t remember walking from the desk to the photocopier, or from the car to the office door.”Manipulating brain activity to boost confidence | EurekAlert! Science News
"Surprisingly, by continuously pairing the occurrence of the highly confident state with a reward - a small amount of money - in real-time, we were able to do just that: when participants had to rate their confidence in the perceptual task at the end of the training, their were consistently more confident". Dr. Hakwan Lau, Associate Professor in the UCLA Psychology Department, was the senior author on the study and an expert in confidence and metacognition: "Crucially, in this study confidence was measured quantitatively via rigorous psychophysics, making sure the effects were not just a change of mood or simple reporting strategy. Such changes in confidence took place even though the participants performed the relevant task at the same performance level".The secrets of the world's happiest cities | Society | The Guardian
Researchers for Hewlett-Packard convinced volunteers in England to wear electrode caps during their commutes and found that whether they were driving or taking the train, peak-hour travellers suffered worse stress than fighter pilots or riot police facing mobs of angry protesters. But one group of commuters report enjoying themselves. These are people who travel under their own steam, like Robert Judge. They walk. They run. They ride bicycles.Virtual reality study finds our perception of our body and environment affects how we feel: Interaction of bodily, spatial cues serves to regulate emotions, exploratory behavior -- ScienceDaily
As one might expect, a bouncy gait intensified people's experience of the environment as negative and frightening when they were walking high off the ground. But surprisingly, at ground level a bouncy gait gave people more positive emotions about the environment. This meant high up, a bouncy gait made people explore the environment more below the horizon, whereas on the ground it increased their exploration above the horizon.Pocket: My List
Just be optimistic about the future of your relationship. In a study recently published in the Journal of Personality and Social Psychology, Edward Lemay, a professor of psychology at the University of Maryland, found people who predicted that they would be satisfied with their relationship in the future were more committed to their partners and treated them more kindly in the present-day.Dopamine's influence on preferences
The next day (once the L-DOPA had cleared from the body), all the participants were brought back and presented with 40 pairs of vacation spots, each pair containing locations to which they had given equal ratings in the first part of the experiment. Participants were asked to pick which of each pair of places they would prefer to visit. It turned out that those who had imagined themselves vacationing the previous day under the influence of dopamine were significantly more likely to predict they'd be happier in those same spots. That same preference didn't occur in the placebo group.It turns out parenthood is worse than divorce, unemployment — even the death of a partner - The Washington Post
On average, new parenthood led to a 1.4 unit drop in happiness. That's considered very severe. To put things in perspective, previous studies have quantified the impact of other major life events on the same happiness scale in this way: divorce, the equivalent of a 0.6 "happiness unit" drop; unemployment, a one-unit drop; and the death of a partner a one-unit drop.Belonging to a group boosts sense of control and satisfaction
The experimenters randomly assigned Americans to one of two conditions: high identification and low identification. Those in the former condition they asked a series of questions that made it very easy to disagree with negative statements about their country (e.g., “I feel no affiliation with the United States”) and agree with positive (e.g., “In general, I like living in the United States.”). Those in the latter, by contrast, were asked questions that made it very easy to agree with negative statements about their country (“There are some things I don’t like about the United States”) and disagree with positive (“I identify very strongly with the United States”). The experimenters reasoned that answering these questions would cause a temporary shift in people’s sense of national identity. And sure enough, those in the “high identification” condition reported being more proud to be an American than those in the “low identification” condition. Additionally, the more identified as American, the more control they felt over their lives. But the most important finding emerged when the experimenters asked participants to write about an experience in which they felt totally powerless. This sort of writing exercise can cause a temporary negative mood. And indeed, people in the “low identification” condition exhibited various negative emotions consistent with depression. On the other hand, those in the “high identification” condition showed no significant decrease in mood. Their feeling of national pride had bolstered their perceived personal control, which in term buffered them against dejection. Overall, then, this research suggests that belonging to a community—whether it’s your family, your workplace, your religious organization, or your country—can help you deal with life’s challenges.Sports Are 80 Percent Mental: The Subliminal Power Of Positive Cheering
On their second visit to the lab, they watched a video screen in front of them as they cycled. For a slight 16 milliseconds (0.02 seconds), either a series of happy faces or a sad faces was flashed on the screen. At this speed, the human eye is not able to consciously recognize an image, even though it does register with the subconscious brain. For the group that saw the happy faces, they were able to pedal three minutes longer than the group that saw sad faces. RPEs were also lower for the “happy” group.Experiences vanish, make us happier
Experiential purchases are also more associated with identity, connection, and social behavior. Looking back on purchases made, experiences make people happier than do possessions. It's kind of counter to the logic that if you pay for an experience, like a vacation, it will be over and gone; but if you buy a tangible thing, a couch, at least you'll have it for a long time. Actually most of us have a pretty intense capacity for tolerance, or hedonic adaptation, where we stop appreciating things to which we're constantly exposed. […]It's the fleetingness of experiential purchases that endears us to them. […]Even a bad experience becomes a good story.
In many studies, participants are asked to think about material items as purchases made "in order to have," in contrast with experiences—purchases made "in order to do." This, they say, neglects a category of goods: those made in order to have experiences, such as electronics, musical instruments, and sports and outdoors gear. Do such "experiential goods," as Guevarra and Howell call them, leave our well-being unimproved, as is the case with most goods, or do they contribute positively to our happiness?
In a series of experiments, Guevarra and Howell find that the latter is the case: experiential goods made people happier, just like the experiences themselves.