Some people can walk into a room and instantly put everyone at ease. Others seem to make teeth clench and eyes roll no matter what they do. A small body of psychology research supports the idea that the way a person tends to make others feel is a consistent and measurable part of his personality. Researchers call it “affective presence”.
This concept was first described nearly 10 years ago in a study led by Noah Eisenkraft, a business professor at Washington University. He put business-school students into groups, had them register for all the same classes for a semester, and do every group project together. Then the members of each group rated how much every other member made them feel eight different emotions: stressed, bored, angry, sad, calm, relaxed, happy, and enthusiastic. The researchers found that a significant portion of group members’ emotions could be accounted for by the affective presence of their peers.
It’s been known for some time that emotions are infectious. But affective presence is an effect one has regardless of one’s own feelings—those with positive affective presence make other people feel good, even if they personally are anxious or sad, and the opposite is true for those with negative affective presence.
Unsurprisingly, people who consistently make others feel good are more central to their social networks—in Elfenbein, s study, more of their classmates considered them to be friends. Hector Madrid, an organizational-behavior professor, has found that leaders with positive affective presence have teams that are better at sharing information, which leads to creativity. Inferiors are more likely to voice their ideas, too.
However, Elfenbein notes that positive affective presence isn’t naturally good. Neither is negative affective presence necessarily always a bad thing in a leader—think of a football coach yelling at the team at halftime, motivating them to make a comeback. She suspects that affective presence is closely related to emotional intelligence which one can use to cure cancer or to be a criminal mastermind.
1. What does the underlined phrase “make teeth clench” in Paragraph 1 mean?A.Make people nervous. | B.Make people glad. |
C.Make people comfortable. | D.Make people calm. |
A.To suggest leaders are better at sharing information. |
B.To prove leaders also have negative affective presence. |
C.To indicate people with positive affective presence are creative. |
D.To show positive affective presence can promote social interaction. |
A.It is for motivating others. |
B.It is a double-edged sword. |
C.It is affected by one’s own emotion. |
D.It is the positive emotional influence on others. |
A.Affective Presence: Secret Part of Your Personalities |
B.Emotional Signature: Why Emotions are Infectious |
C.Affective Presence: How You Make People Feel |
D.Emotional Intelligence: Big Part of Affective Presence |
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【推荐1】Conventional wisdom says that hardship can make us before our time. In fact, a new study suggests that violence not only leaves long-term scars on children's bodies, but also changes their DNA, causing changes that equal to seven to ten years of premature aging (提前衰老).
“Scientists measured this by studying the ends of children' s chromosomes(染色体), called telomeres.” says Idan Shalev, lead author of a study published in Molecular Psychiatry.
Telomeres are special DNA sequences (序列)which prevent the DNA in chromosomes from separating. They get shorter each time a cell divides, until a cell cannot divide any more and dies.
Several factors have been found to shorten telomeres including smoking, radiation (辐射) and psychological stress(心理压力), such as being treated badly when young, and taking care of someone who is permanently ill.
In the study, researchers examined whether exposure to(暴露于) violence could make children' s telomeres shorten faster than normal. They interviewed the mothers of 236 children at the ages of 5, 7 and 10, asking whether the children had been exposed to violence between the mother and her partner, having been treated badly in a physical way by an adult, or bullying. Researchers measured the children's telomeres— in cells from their cheeks—at the ages of 5 and 10.
Telomeres shortened more quickly in children exposed to two or more types of violence, says Shalev. Unless such a pattern changes, the study suggests these children could be expected to develop diseases related to aging, such as heart attacks or memory loss, seven to ten years earlier than children of the same age.
Shalev says there is hope for these children. His study found that in some cases, telomeres can lengthen."Better exercise and stress reduction are three things that may be able to lengthen telomeres,” he says
1. The new study found that ________.A.hardship has a long-term effect on a child's mind | B.violence leaves scars on a child's mind |
C.violence can speed up a child's aging | D.hardship can change a child's DNA |
A.are at the ends of people's chromosomes | B.can help prevent DNA from separating |
C.can make a cell die quickly | D.become shorter before they die |
A.Violence can cause quick cell division in children’s body. |
B.Children at the ages of 5 to 10 are more likely to be exposed to violence. |
C.Being treated badly will make a child's telomeres shorten faster. |
D.Children who have shorter telomeres may have a heart attack earlier. |
A.Violence Aging Children’s DNA. |
B.Children’s Changing DNA Patterns |
C.Violence and Telomeres |
D.The Function of Telomeres |
【推荐2】Searching for a way to be happier? Seeking deeper connections with friends or looking for more friends? Want to relate better to other people?
Compassion, as one scholar describes it, is “experiencing feelings of loving kindness toward another person’s suffering”. The compassionate often have deeper connections with others and more friends. They are more forgiving and have stronger sense of life purpose.
Even short-term exercises like this broaden your attention, your thinking and your overall sense of well-being in a way that lasts.
This practice is beneficial to physical health and can help reduce physical signs of stress. And the happiness that can come from compassion training is the kind that lasts.
A.But studies have shown this simple exercise really strengthens your sense of compassion. |
B.Practicing compassion doesn’t have to cost you money. |
C.That’s in part because it changes your brain. |
D.Compassion means a lot in our daily life. |
E.Try a little compassion. |
F.Your brain is one of the most important parts in your body. |
G.Compassion also has direct personal benefit. |
【推荐3】During the rosy years of elementary school(小学), I enjoyed sharing my dolls and jokes, which allowed me to keep my high social status. I was the queen of the playground. Then came my tweens and teens, and mean girls and cool kids. They rose in the ranks not by being friendly but by smoking cigarettes, breaking rules and playing jokes on others, among whom I soon found myself.
Popularity is a well-explored subject in social psychology. Mitch Prinstein, a professor of clinical psychology sorts the popular into two categories: the likable and the status seekers. The likables’ plays-well-with-others qualities strengthen schoolyard friendships, jump-start interpersonal skills and, when tapped early, are employed ever after in life and work. Then there’s the kind of popularity that appears in adolescence: status born of power and even dishonorable behavior.
Enviable as the cool kids may have seemed, Dr. Prinstein’s studies show unpleasant consequences. Those who were highest in status in high school, as well as those least liked in elementary school, are “most likely to engage(从事) in dangerous and risky behavior.”
In one study, Dr. Prinstein examined the two types of popularity in 235 adolescents, scoring the least liked, the most liked and the highest in status based on student surveys(调查研究). “We found that the least well-liked teens had become more aggressive over time toward their classmates. But so had those who were high in status. It clearly showed that while likability can lead to healthy adjustment, high status has just the opposite effect on us.”
Dr. Prinstein has also found that the qualities that made the neighbors want you on a play date—sharing, kindness, openness—carry over to later years and make you better able to relate and connect with others.
In analyzing his and other research, Dr. Prinstein came to another conclusion: Not only is likability related to positive life outcomes, but it is also responsible for those outcomes, too. “Being liked creates opportunities for learning and for new kinds of life experiences that help somebody gain an advantage, ” he said.
1. What sort of girl was the author in her early years of elementary school?A.Unkind. | B.Lonely. | C.Generous. | D.Cool. |
A.The classification of the popular. |
B.The characteristics of adolescents. |
C.The importance of interpersonal skills. |
D.The causes of dishonorable behavior. |
A.They appeared to be aggressive. |
B.They tended to be more adaptable. |
C.They enjoyed the highest status. |
D.They performed well academically. |
A.Be Nice—You Won’t Finish Last |
B.The Higher the Status, the Better |
C.Be the Best—You Can Make It |
D.More Self-Control, Less Aggressiveness |
【推荐1】As a result of COVID-19 precautions, many of us are part of this secondary epidemic: people who really need a hug. A survey conducted in 112 countries said more than 50% of the people didn’t get enough such physical interaction as cuddling (拥抱). And that was before the pandemic set in. As the COVID-related lockdowns are taking effect, that number increases to 60%, according to a study published in the Medical Research Archives of the European Society of Medicine. Health-care professionals have given a name to this condition — touch starvation.
Touch starvation may sound emotional in the most literal sense, but the idea is supported by hard-core biology. It starts with hormones. “Cuddling increases levels of oxytocin, the bonding hormone, and decreases levels of cortisol, the stress hormone,” says Lina Velikova, an immunologist.
A recent study published in Proceedings of the National Academy of Sciences have found that this very act can help ease pain, especially if the person you are touching is someone you feel close to personally. “Even minor physical contact can be beneficial to both of you,” says Romanoff, PsyD, a clinical psychologist at Lenox Hill Hospital in New York City.
Physical touch is an essential part of how human beings communicate. Part of the power of physical touch comes from the very fact that it does not involve spoken language. Body language is often harder to fake. The act of cuddling authentically communicates trust and safety in ways people can’t speak.
Not all cuddling is created equal, and there’s no one right way to do it. If one way doesn’t feel right, try something else. Foot rubs, head rubs, back rubs, hand-holding laying your head on someone’s chest sitting on a lap or side by side on the couch with legs touching — all these things count. For people who aren’t fully comfortable with physical touch and are not accustomed to giving or receiving physical affection, it’s important to start slowly, both in the quantity and quality of physical contact.
1. What is touch starvation?A.A demand for food. |
B.A need for physical contact. |
C.A shortage of care and love. |
D.A feeling of loneliness in crisis. |
A.Its cause. |
B.Its function. |
C.Its meaning. |
D.Its influence. |
A.Quantity. |
B.Quality. |
C.Closeness. |
D.Genuineness. |
A.Cuddling contributes to our health |
B.Epidemic brings about health problems |
C.Physical touch improves medical condition |
D.Touch starvation harms interpersonal relationship |
【推荐2】The first model of Apple’s iPhone was launched in June 2007. Since then, many different smartphones have been introduced. The devices now influence our daily lives in many ways. One thing that has changed is that many people now use their phones to easily take pictures without the need for a camera. Not surprisingly, this change has caused major business problems for camera manufacturers.
Of course, the camera built into the first iPhone 15 years ago did not include a high-quality camera able to compete with separate camera models. But over the years, smartphone makers have invested heavily in research and development to change that. Today, many smartphones have high-quality cameras designed to produce better pictures. And most phone devices also offer powerful tools to improve the quality of the pictures we take.
Japan’s Camera &Tmaging Products Association (CIPA) said the digital camera market continually expanded starting in 1999. It experienced its first decrease in 2009 — and continued to fall thereafter. The biggest change appeared from 2010 to 2020, when worldwide camera shipments fell about 93 percent, CIPA reported. The decreases were mainly caused by drops in shipments of digital cameras that have built-in lenses.
However, camera makers have had more success selling digital cameras with interchangeable lenses. This is because these cameras are generally targeted at professional photographers who demand higher quality. Such cameras can produce “high image quality that distinguishes them from smartphones,” CIPA said.
But this does not mean that professional photographers never use smartphones to capture pictures. Brynn Anderson is based with the AP in Atlanta, Georgia. She said: “Sometimes being a photographer with a larger camera can be intimidating to the person being photographed. Using a phone makes it easier for me to get comfortable moments that might not happen otherwise.” Rodrigo Abd, an AP photographer in Buenos Aires, Argentina says using the iPhone makes it easier for him “to always be attentive” to everyday events when not covering a news story. Oded Balilty is based in Tel Aviv, Israel. “It is definitely an alternative tool,” he said of the iPhone. But he added: “It’s the photographer not the device, that determines the quality of a photo.”
1. What is the potential cause of the first decrease of digital cameras in 2009?A.Less money was invested to improve digital cameras. |
B.Cameras had been built into smartphones and improved. |
C.Fewer digital cameras with built-in lenses were produced |
D.The digital camera market stopped promoting new products. |
A.They are more affordable. | B.They have superb shooting quality. |
C.They offer the power to beautify photos. | D.They are specially designed for professionals. |
A.Amusing. | B.Demanding. | C.Rewarding. | D.Scaring. |
A.The level of the photographer depends on the iPhone. |
B.The iPhone completely replaces his professional tool. |
C.The professional skills of the photographer is crucial. |
D.The iPhone enables him to work at any time and place. |
【推荐3】Many early approaches to language technology—and particularly translation—got stuck in a conceptual dead end: the rules-based approach. In translation, this meant trying to write rules to analyze the text of a sentence in the language of origin, breaking it down into a sort of abstract “interlanguage” and rebuilding it according to the rules of the target language. These approaches showed early promise. But language is full of ambiguities (歧义) and exceptions, so such systems were hugely complicated and easily broke down when tested on sentences beyond the simple set they had been designed for.
Nearly all language technologies began to get a lot better with the application of statistical methods, often called a “brute force” approach. This relies on software scanning vast amounts of data, looking for patterns and learning from precedent. For example, in parsing language (breaking it down into its grammatical components), the software learns from large bodies of text that have already been parsed by humans. It uses what it has learned to make its best guess about a previously unseen text. In machine translation, the software scans millions of words already translated by humans, again looking for patterns. In speech recognition, the software learns from a body of recordings and the transcriptions made by humans.
Thanks to the growing power of processors, falling prices for data storage and, most crucially, the explosion in available data, this approach eventually bore fruit. Mathematical techniques that had been known for decades came into their own, and big companies with access to enormous amounts of data were ready to benefit.
The final advance, which began only about five years ago, came with the arrival of deep learning through digital neural networks (DNNs). These are often claimed to have qualities similar to those of the human brain: “neurons” are connected in software, and connections can become stronger or weaker in the process of learning. But Nils Lenke, head of research for a language technology company, explains matter-of-factly that “DNNs are just another kind of mathematical model,” the basis of which had been well understood for decades. What changed was the hardware being used.
Almost by chance, DNN researchers discovered that the graphical processing units (GPUs) used to produce graphics in applications like video games were also brilliant at handling neural networks. The technique has already produced big leaps in quality for all kinds of deep learning, including decoding handwriting, recognizing faces and classifying images. Now they are helping to improve all manner of language technologies, often bringing enhancements of up to 30%. That has shifted language technology from usable at a pinch to really rather good. But so far no one has quite worked out what will move it on from merely good to reliably great.
1. According to the passage, which of the following is a problem of the rules-based approach?A.Rules are difficult to identify in some languages. |
B.It is impossible to find all the rules in a language. |
C.The rules are often misinterpreted by researchers. |
D.There are always rules too abstract to understand. |
A.The increasing amount of data |
B.The falling prices of scanning software |
C.The availability of recordings and transcripts |
D.The wider knowledge people have of language |
A.They are a big breakthrough. | B.They depend more on hardware. |
C.They are not innovative in nature. | D.They haven’t been scientifically proved. |
A.They are inferior to DNNs in their quality of deep learning. |
B.They have made language technology reliably greater than ever. |
C.They have achieved limited success regarding language technology. |
D.They help enhance language technologies by means of image classification. |