Wednesday, May 29, 2019

Links 2019/05/29

The state agency that regulates and licenses plumbing in Texas is being abolished. According to one state representative, "our plumbing shortage is solved because we can all become plumbers." Link. Yee-haw!

Sweden has a tradition called "Lordagsgodis" (Saturday candy), where you shouldn't eat candy on any other day of the week, but on Saturday you eat as much as you want. "When participating in the 'Lordagsgodis' tradition, the average Swedish family of four eats about 1.2 kilos (2.65 lbs.) of candy!" Link.

Does College Turn People Into Liberals? In a study following 7,000+ students across 120+ colleges through their first couple of years, "48 percent viewed liberals more favorably in their second year of college than when they arrived on campus. However, among the same students, 50 percent also viewed conservatives more favorably. In other words, college attendance is associated, on average, with gains in appreciating political viewpoints across the spectrum, not just favoring liberals."

One Step For Animals is an animal welfare organization that, instead of advocating vegetarianism, is focused just on getting people to stop eating chicken. "If we can convince someone to stop eating birds, they would go from being responsible for the factory farming and slaughtering of more than two dozen land animals per year to fewer than one." "It takes more than 200 chickens to provide the same number of meals as one cow."

Everyone learns about the Stanford Prison Experiment, but the whole thing was basically bad science and a sham. People know this and still teach it because, in the words of one professor, it teaches a lesson "bigger than the science". THIS REALLY GETS ON MY NERVES! Link.

"Paying American students cash incentives causes them to do better on the PISA, an international standardized test of math skills. But similar incentives had no effect on Chinese students, implying that Americans are slacking while Chinese students are trying hard." Link. IMO, it's often the case that what people are "good" or "bad" at is more matter of how motivated they feel to do it.

In a study trying to determine why people deny science: "Subjects were asked to justify their rejection of the scientific consensus. In 33% of cases... subjects simply restated their position, essentially giving no justification." Link. ...

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