Social-Science

Category archives for Social-Science

On Black Magic in Physics

The latest in a long series of articles making me glad I don’t work in psychology was this piece about replication in the Guardian. This spins off some harsh criticism of replication studies and a call for an official policy requiring consultation with the original authors of a study that you’re attempting to replicate. The…

The Problems of the GRE

A bunch of people were talking about this Nature Jobs article on the GRE this morning while I was proctoring the final for my intro E&M class, which provided a nice distraction. I posted a bunch of comments about it to Twitter, but as that’s awfully ephemeral, I figured I might as well collect them…

That recent study on active learning continues to generate some press, including a new interview with Carl Wieman about why traditional lectures are problematic. Wieman is pretty blunt about his opinions on the subject, which will come as no surprise to people in the AMO physics community… Anyway, while most of the rest of the…

A collection of miscellaneous stuff with an academic inclination from the past week or so: – We gave an exam last night in introductory E&M (I’m teaching one of five sections this term), so we’ve spent a lot of time this week on exam review. One thing that might be worth mentioning here is the…

Food Takes Time

Kevin Drum and Aaron Carroll report on a new study of the effect of new grocery stores opening in “food deserts” in poor neighborhood. The study is paywalled, so I can’t speak to the whole thing, but both of them quote similar bits making the same point: no statistically significant effects on the BMI of…

The Evergreen Topic of Grade Inflation

There was a flurry of re-shares last week for this article about Yale shutting down a site that aggregated student course evaluations, which is fine as far as it goes, but repeats a stat that really bugs me: About 43 percent of college letter grades in 2011 were A’s, up from 31 percent in 1988…

It was looking like we were going to slip through the entire Nobel season without a winner in the Uncertain Principles Betting Pool, but at the eleventh hour, we got one: DougT correctly predicted that the 2013 Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel would be shared by Eugene Fama (remember,…

Gender Gap Update

The JCC day care is closed today for one of the fall cluster of Jewish holidays, which means I’m spending the morning with The Pip before Kate comes home to take the afternoon shift so I can teach my class. Thus, this is more of a tab clearance sort of exercise than a thoughtful examination…

White People Only Have 2.8 Friends

There was some buzz Thursday about a poll showing that 40% of white people don’t have any friends of a different race. Ipsos/Reuters include a spiffy “data explorer” where you can make graphs like the one above. It does not appear to provide an easy way to get at the actual wording of the question,…

Physics Research Survey and Contest

One of my colleagues at Union is doing a physics education research project with a summer student, and is using an online survey to collect data. Obviously, the more people respond to the survey, the more scientific it becomes (subject to the limitations imposed by relying on self-selected Internet samples, of course), so I offered…