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Poverty’s Role in Intellectual Development
CityLab: Whether intelligence is more the product of nature or nurture has long fascinated American social scientists and the general public alike. Typically the result is explained as some balance of genetics and environment, but since the early 1970s, researchers have noticed that this scale tends to shift dramatically across social classes. It’s as if nature and nurture play by different rules for rich and poor. Generally speaking this work has found that genetic variance tends to explain the bulk of IQ scores for advantaged groups, whereas environmental variance plays a larger role for disadvantaged ones.
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Be Kind, Unwind: How Helping Others Can Help Keep Stress In Check
NPR: Say it's Monday and it's a bad one. You overslept and definitely didn't shower, so your hair might smell and maybe you spill some coffee on your shirt while you're barreling toward the Metro, which is especially unfortunate because you're meeting with your boss at 9:30. Just when you think your bloodstream has reached maximum cortisol saturation, a slow-moving elderly man steps between you and the train doors. Then he drops his wallet. Do you rush past him because you're too stressed to deal and there are plenty of other people around to step up — or do you help the guy out? Emily Ansell thinks you should do the good deed, and not just because it's the nice thing to do.
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Terrorism Temporarily Turns Leftists Rightward
Pacific Standard: Presidential preference polls provide a clear indication of how American conservatives are reacting to the terrorist attacks in Paris and San Bernardino, California. They've basically doubled down on their America-first mindset, with large numbers endorsing candidates who express hostility toward outsiders such as immigrants and Muslims. OK, but what about liberals? Have they clung tighter to their basic beliefs, as one school of thought would suggest, or shifted to the right, as another predicts? New British research suggests the latter is far more likely. At least, that's what happened in the United Kingdom following a similarly tragic terrorist attack.
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Companies Value Curiosity but Stifle It Anyway
Harvard Business Review: As children, anything sparks our curiosity. The box intrigues as much as the gift, and the scenery outside a car window can enchant for hours. We seek to know, and we engage in the essential activity for finding out. We question. And yet, as we grow older, curiosity tends to be wrung out of us. Parents, schools, and workplaces impose rules and discourage risk. Rather than provoking with inquiry, they insist on correct answers. A child asks 300 questions a day. By middle school, the number is down to practically none. By adulthood, our disposition toward questioning can range from the timid to the hostile.
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Scientists say people with these facial features may get paid more
Business Insider: When you first interview for a job or head into a salary negotiation, there's a lot that's under your control. You can easily impress the person on the other side of the table by talking about your past achievements, ambitions for the future, and ability to lead a team to greatness. According to new research, those whose faces convey the impression of trustworthiness and dominance may walk away with a higher salary. Read the whole story: Business Insider
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Socially Responsible Gifts Are Great—Primarily for the Givers
The Wall Street Journal: Those shopping for socially responsible gifts this holiday season, be forewarned: A recent study suggests they have the potential to disappoint. The reason, succinctly put: A fair-trade fruitcake is still just a fruitcake. In fact, socially responsible gifts are appreciated much more by the givers than the receivers, concluded the authors of a study recently published in the journal Organizational Behavior and Human Decision Processes. ...
