It has become increasingly common for academics to use social media to communicate with wider audiences. Twitter, like many other social platforms, typically measures success in terms of numbers of followers, likes and retweets, but this only tells us something about the spreading of messages but not necessarily whether the content of the messages is understood or embraced. One way to ascertain this is through network and language analysis, which, used together, can tell us how effective the communication is. Economists tweet less, mention fewer people and have fewer conversations with strangers than a comparable group of experts in the sciences, and use less accessible language with words that are more complex, with more abbreviations and with a more distant tone. Their tweets are less personal and less inclusive than those used by scientists. This is what appeared in April 2017 when we gathered data on tens of thousands of tweets from the Twitter accounts of both the top 25 economists and 25 scientists as identified by IDEAS and Science, including the top three economists at the time, Paul Krugman, Joseph Stiglitz, and Erik Brynjolfsson and, on the other side, the top three scientists, Neil deGrasse Tyson, Brian Cox, and Richard Dawkins. At that time those accounts covered roughly two thirds of all the following. The timing is significant because 2016 has been declared the year of post-truth politics, the year in which appeals to emotions (pathos) superseded the significance of factual evidence-based information (logos), affecting people’s constructions and interpretations of events. This has been accompanied by the growing prominence of political “alt” movements (e.g. UKIP, the Alt-right) and their aggressive, provocative, and populist narratives, and “fake news” leading to political shock events such as Brexit and the Trump election. The relatively low traction of economists in these public debates has been and continues to be an important issue. Does the public not trust economists? Don’t they understand... Who's tweets' were analyzed?  A. Paul krugman  B. Erik  C. not enough information  D. Joseph
A
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Macy peeked in, expecting to see Mallie Mae in her favorite chair. Instead, she was standing at a front window, staring at the sky. The matriarch spent most of her time in her bedroom these days. She had everything she needed right there. The room was spacious and beautifully furnished. And Macy was ready to jump at her command. "Did you finish your lunch, Mallie Mae?" The 75-year-old Mallie Mae Mobley loved Macy like the daughter she never had. "Yes, I'm finished. But tell Hadley the ham was dry." "You know that will hurt his feelings." "I don't care. I won't eat dry ham. I've told him over and over, but he keeps sending me dry ham." "Yes, Ma'am. I'll tell him. Macy walked over to pick up the tray. "What do you think about Lilman's fiancé? "She a nice young lady, I suppose." "Macy--tell me what you really think." Macy studied Mallie Mae's face to make sure she really wanted to hear her opinion. "I'm not crazy about her." "I think she's awful--a crude money-hungry tramp." Macy tried not to smile. Mallie Mae went on. "If there was any way I could stop this wedding without alienated my son, I would do it in a heartbeat." "Just tell him how you feel." "No, no, no. Then he'll be determined to marry her--and he'll be mad at me. I wanted him to be a surgeon, you know. I had planned it since he was a little boy. He could have been a world-class surgeon." Macy had heard this story nearly every day since she took the job as a personal aide fifteen years earlier, after Mallie Mae had taken a fall and broken her leg. Why will Hadley's feelings be hurt?  A. Because he wants the day off.  B. Because Mallie Mae doesn't like the ham he cooked.  C. not enough information  D. Because he likes Lilman's fiance.
B
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Macy Golong peeked into Mallie Mae's room and was not surprised to see her sleeping. Elmo's mother rarely stayed up past 10:00 PM, and it was nearly 11:00. She closed the door and started to go back to her room across the hall. She was halfway through a romance novel. But Hadley's delicious oatmeal raisin cookies were calling to her. She walked down the stairs to the kitchen and put a few cookies on a plate. Then she poured a glass of milk. She wondered what Elmo was doing. Was he in the Media Room with Carsie? Their Media Room? Before Elmo and Carsie got together, Elmo and Macy used to spend hours almost every night in that room. Some nights he had almost kissed her. She left her milk and cookies on the kitchen counter and went down another flight of stairs, which came out in the Recreation Room. Macy could hear the sound of the TV coming from Media Room. She tiptoed to the open doorway and peeked in. There she was--that conniving slut--sitting where Macy should have been. How could Elmo have replaced her like that? She thought he had been falling in love with her. How could she have been so wrong? But it could still happen--if that woman would just go away. Elmo said, "Yeah. So, beginning Monday there will be two doctors in the office. That should take a little pressure off. If I need to be out for a day or two, Dr. Edwards can fill in for me." "Yeah, or if you need to take off a week for a trip to Hawaii with your beautiful new wife." Carsie gave him a sexy smile. "That's right. Dr. Ernie will take care of everything while I'm gone." "Dr. Ernie?" "Yeah. I asked if he would mind being called 'Dr. Ernie'. His name is Ernest, but I thought 'Dr. Ernie' would fit in well with the Sesame Street theme of my office." "So the two of you are Drs. Elmo and Ernie?" "Yep." Immediately after the end of this text  A. TeacherCarsie was jealous  B. Sesame Street Director came to the office  C. Doctor Elmo and Ernie will work together  D. not enough information

C
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