The Power of ”Like“
Like it or love it, social media is a major part of life. Teens spend more than half of their waking hours online. And most of what they do is read and respond to posts by friends and family. Clicking on a thumbs-up or a heart icon is an easy way to stay in touch.
Clicking ”like“ on a post can increase the number of people who see it. If other people have liked a post, new viewers will be more likely to like it too. Many social media sites share more of the higher-ranked posts.
According to recent studies, viewing one’s own posts with a lot of likes activates the reward system in their brains, especially for teens. Positive responses to teens’ own photos (in the form of many likes)tell them that their friends appreciate the material they’re posting.
A like is a social cue. Teens use it to learn how to navigate their social world. Clicking”like“ is a simple act that can have complex results. All tech users will be thoughtful about social media.
A.As a result, that popularity can feed on itself. |
B.It’s no surprise that feedback from peers affects how teens behave. |
C.Joining social media can give people a sense of being in the know. |
D.Their brains respond to those likes by turning on the reward center. |
E.For example, images related to alcohol may encourage teens to drink. |
F.And that can, inappropriately, make us feel less successful than them. |
G.But those ”likes“ can have power that goes beyond a simple connection. |
相似题推荐
【推荐1】Educators across the US are calling for major changes to the admission process in higher education. The National Center for Educational Statistics reported that U.S. colleges and universities received more than 9 million applications between 2013 and 2014. The schools admitted more than 5 million students in that time.
But a new report says that the problem is not about the number of students that are being admitted, but rather how students are selected. The Harvard School of Graduate Education, along with 80 other schools and organizations, released the report in January 2016, called “Turing the Tide---Making Caring Common”. The report argues that the process schools use to choose students causes major problems.
David Hawkins, the Executive Director for Educational Policy, says that most colleges and universities require many things from students when they apply. Schools usually ask for an essay describing a student’s interests or why they want to study at that school. The schools also ask for letters from teachers or other responsible adults describing why a student is a good candidate. But, Hawkins says, the area that schools are most concerned with a student’s high school grades and standardized test results.
The report suggests that paying attention to academic success over other qualities works well for some students but hurts others. In addition, academic success is not the most important quality a student should have. More attention should be paid to showing whether or not a student wants to do good in the world. The report also suggests that schools should ask for evidence that students care about other people. Moving attention away from academic ability will make process less about competition, the report says. Students will feel less stress about meeting higher and higher expectation.
But the report does have its critics. Bob Schaeffer, Public Education Director, said that every few years, someone makes the same argument for change. He said that no real change has happened yet and that even many of the schools that agree with the report still make no changes. “Many of the institutions that have supported the findings in the report are the very institutions that have the most competitive admission processes in the country," Schaeffer said.
1. What is the problem of the admission process according to the report?A.The schools ask social responsibilities from the applying students |
B.The schools attach importance to students’ academic records |
C.The number of students getting admitted is too small |
D.Admission officers only consider personal qualities |
A.Their reasons to attend the school. |
B.A description of their interests. |
C.Recommendation letters from adults |
D.Evidence that students care about others |
A.Supportive. | B.Doubtful | C.Neutral | D.Negative |
A.some schools don't do what they believe is right |
B.the largest schools are expected to make changes first |
C.not enough schools currently agree with the report |
D.history has proved that all changes are good |
【推荐2】Frato’s Pizza looks like a typical family restaurant, with its black-and-white checkered floor and red chairs. But in the kitchen, the cooks are cooking for four other restaurants at the same time.
There is, of course, the delicious pizza that customers have come to expect from Frato’s when they walk through the door. But there are also spicy chicken gyros for Halal Kitchen, barbecue chicken tenders for Tenderlicious, salmon grilled cheese for Cheesy Deliciousness and Butterfinger milkshakes for Heavenly Shakes, all of which can only be ordered through online sites Grubhub, DoorDash and UberEats.
Owner Michael Kudrna launched the four spin-offs (分店) earlier this year in a matter of weeks as he races to keep his Chicago-area business ahead of a growing trend: restaurants designed only for delivery or take-out.
Thousands of restaurants are experimenting with these virtual spin-offs tucked (隐藏) inside their own kitchens. Others are opening “ghost kitchens”, where all food is prepared to go.
Both concepts have come out to take advantage of the rising popularity of ordering out instead of dining in. The trend also speaks to the growing power of third-party delivery companies, which have transformed the way many people find restaurants and raised expectations for speed and convenience.
The $26.8 billion online ordering market is the fastest-growing source of restaurant sales in the United States, according to David Portalatin, a food industry adviser for The NPD group. Digital orders, while still accounting for just 5% of all restaurant orders, are growing by some 20% each year. Restaurant visits, meanwhile, are remaining mostly flat.
In this case, UberEats has helped launch 4,000 such virtual restaurants worldwide and about half of them are in the U.S. and Canada, according to Kristen Adamowski, head of Uber’s virtual restaurant program.
Grubhub and UberEats say their virtual restaurant programs help small businesses compete in this landscape. Both actively reach out to restaurants with suggestions for online spin-offs based on data collected from customer searches — extending their influence from how people get their food to what should go on the menu.
Virtual restaurants also have the obvious benefit of testing new concepts without taking on the high rent or hiring more staff, said Rick Carmac, head of restaurant management at the Institute of Culinary Education in New York.
1. What is the purpose of paragraphs 1-3?A.To introduce a famous restaurant. | B.To list some examples of diverse food. |
C.To add some background information. | D.To introduce the topic of the passage. |
A.People find restaurants have changed. | B.Ordering out has become a trend. |
C.Customers expect speed and convenience. | D.The delivery companies grow quickly. |
A.Smooth. | B.Calm. | C.Inactive. | D.Boring. |
A.The Rise of Virtual Restaurants | B.The Benefit of Online Restaurants |
C.Restaurants Designed for Delivery | D.Booming Stores on the Internet |
【推荐3】“There's no place like home.” This English saying has much truth in it: the best place to be is surrounded by our treasured possessions and our loved ones and with a roof over our head. And for many young adults, it's the only affordable place to stay; somewhere where they can receive first-class service from mum and dad. But this comes at a price!
In some countries, it's quite traditional for people in their late teens and early 20s to live at home with their parents, but in other places, flying the nest to start their own independent life is very desirable. But there's been a growing trend, in the UK at least, for young people to return home to live—or not to leave home at all.
A survey by a price comparison website found that 18% of adult children in the UK said they were moving back home because of debt, compared with 8% last year. More young people had lost their jobs, and others couldn't afford their rent compared with the previous year. So, it's easy to see why they're increasingly becoming home birds.
Emma Craig from Money supermarket says “parents are trying to look after their children more. If your child comes home and you see them struggling to pay their bills, you feel more awkward asking them for rent or to contribute. It tugs (猛拉) on your heartstrings more.”
With parents buying new furniture and upgrading their Wi-Fi for the benefit of their children, it's easy for the returning children to put their feet up and make themselves at home. That's before they learn a home truth—that one day it might be their own kids who'll be checking into the hotel of mum and dad!
1. Which proverb might show the young British's living conditions?A.A lazy youth, an awful age. | B.East or west, home is best. |
C.Two heads are better than one. | D.Nothing comes wrong to a hungry man. |
A.The popularity of living independently. | B.Looking after their old parents. |
C.The economic problem they face. | D.Their parents' offer to help them out. |
A.Understandable. | B.Worried. | C.Doubtful. | D.Uncertain. |
A.Flying the net is becoming popular at present. |
B.Returning to live with parents comes at a price. |
C.It's easy for parents to receive their returning children. |
D.Home birds think it quite natural to live with their parents. |