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Archive of posts filed under the Zombies category.

Hey, this is what Michael Lacour should’ve done when they asked him for his data

Texas Town Is Charging Us $79,000 for Emails About Pool Party Abuse Cop. FOIA that, pal!

The David Brooks files: How many uncorrected mistakes does it take to be discredited?

OK, why am I writing this? We all know that New York Times columnist David Brooks deals in false statistics, he’s willing and able to get factual matters wrong, he doesn’t even fact-check his own reporting, his response when people point out his mistakes is irritation rather than thanks, he won’t run a correction even […]

Michael LaCour in 20 years

In case you were wondering what “Bruno” Lacour will be doing a couple decades from now . . . James Delaney pointed me to this CNN news article, “Connecticut’s strict gun law linked to large homicide drop” by Carina Storrs: The rate of gun-related murders fell sharply in the 10 years after Connecticut implemented a […]

Of buggy whips and moral hazards; or, Sympathy for the Aapor

We’ve talked before about those dark-ages classical survey sampling types who say you can’t do poop with opt-in samples. The funny thing is, these people do all sorts of adjustment themselves, in the sampling or in post-data weighting or both, to deal with the inevitable fact that the people you can actually reach when you […]

My final post on this Tony Blair thing

Gur Huberman writes on the recent fraud in experiments in polisci: This comment is a reaction to the little of the discussion which I [Gur] followed, mostly in the NYTimes. What I didn’t see anybody say is that the system actually worked. First, there’s a peer-reviewed report in Science. Then other people deem the results […]

John Bohannon’s chocolate-and-weight-loss hoax study actually understates the problems with standard p-value scientific practice

Several people pointed me to this awesome story by John Bohannon: “Slim by Chocolate!” the headlines blared. A team of German researchers had found that people on a low-carb diet lost weight 10 percent faster if they ate a chocolate bar every day. It made the front page of Bild, Europe’s largest daily newspaper, just […]

Cracked.com > Huffington Post, Wall Street Journal, New York Times

David Christopher Bell goes to the trouble (link from Palko) to explain why “Every Map of ‘The Most Popular _________ by State’ Is Bullshit.” As long as enterprising P.R. firms are willing to supply unsourced data, lazy journalists (or whatever you call these people) will promote it. We saw this a few years ago in […]

Creativity is the ability to see relationships where none exist

Brent Goldfarb and Andrew King, in a paper to appear in the journal Strategic Management, write: In a recent issue of this journal, Bettis (2012) reports a conversation with a graduate student who forthrightly announced that he had been trained by faculty to “search for asterisks”. The student explained that he sifted through large databases […]

Weggy update: it just gets sadder and sadder

Uh oh, lots on research misconduct lately. Newest news is that noted Wikipedia-lifter Ed Wegman sued John Mashey, one of his critics, for $2 million dollars. Then he backed down and decided not to sue after all. Best quote from Mashey’s write-up: None of this made any sense to me, but then I am no […]

“I mean, what exact buttons do I have to hit?”

While looking for something else, I happened to come across this: Unfortunately there’s the expectation that if you start with a scientific hypothesis and do a randomized experiment, there should be a high probability of learning an enduring truth. And if the subject area is exciting, there should consequently be a high probability of publication […]