Author: Andrew

“Seeding trials”: medical marketing disguised as science

Paul Alper points to this horrifying news article by Mary Chris Jaklevic, “how a medical device ‘seeding trial’ disguised marketing as science.” I’d never heard of “seeding trials” before. Here’s Jaklevic: As a new line of hip implants was about to be launched in 2000, a stunning email went out from the manufacturer’s marketing department. […]

The post “Seeding trials”: medical marketing disguised as science appeared first on Statistical Modeling, Causal Inference, and Social Science.

“Seeding trials”: medical marketing disguised as science

Paul Alper points to this horrifying news article by Mary Chris Jaklevic, “how a medical device ‘seeding trial’ disguised marketing as science.” I’d never heard of “seeding trials” before. Here’s Jaklevic: As a new line of hip implants was about to be launched in 2000, a stunning email went out from the manufacturer’s marketing department. […]

The post “Seeding trials”: medical marketing disguised as science appeared first on Statistical Modeling, Causal Inference, and Social Science.

Is it really true that babies should sleep on their backs?

Asher Meir writes: Arnold Kling is a well-regarded economics blogger. Here he expresses skepticism about the strength of the evidence behind recommending that babies sleep on their backs. I recall seeing another blogger expressing the same doubt at some length, or maybe it is another post by Arnold, I can’t find it right now. Of […]

The post Is it really true that babies should sleep on their backs? appeared first on Statistical Modeling, Causal Inference, and Social Science.

Is it really true that babies should sleep on their backs?

Asher Meir writes: Arnold Kling is a well-regarded economics blogger. Here he expresses skepticism about the strength of the evidence behind recommending that babies sleep on their backs. I recall seeing another blogger expressing the same doubt at some length, or maybe it is another post by Arnold, I can’t find it right now. Of […]

The post Is it really true that babies should sleep on their backs? appeared first on Statistical Modeling, Causal Inference, and Social Science.

The file drawer’s on fire!

Kevin Lewis sends along this article, commenting, “That’s one smokin’ file drawer!” Here’s the story, courtesy of Clayton Velicer, Gideon St. Helen, and Stanton Glantz: We examined the relationship between the tobacco industry and the journal Regulatory Toxicology and Pharmacology (RTP) using the Truth Tobacco Industry Documents Library and internet sources. We determined the funding […]

The post The file drawer’s on fire! appeared first on Statistical Modeling, Causal Inference, and Social Science.

The file drawer’s on fire!

Kevin Lewis sends along this article, commenting, “That’s one smokin’ file drawer!” Here’s the story, courtesy of Clayton Velicer, Gideon St. Helen, and Stanton Glantz: We examined the relationship between the tobacco industry and the journal Regulatory Toxicology and Pharmacology (RTP) using the Truth Tobacco Industry Documents Library and internet sources. We determined the funding […]

The post The file drawer’s on fire! appeared first on Statistical Modeling, Causal Inference, and Social Science.

Revisiting “Is the scientific paper a fraud?”

Javier Benitez points us to this article from 2014 by Susan Howitt and Anna Wilson, which has subtitle, “The way textbooks and scientific research articles are being used to teach undergraduate students could convey a misleading image of scientific research,” and begins: In 1963, Peter Medawar gave a talk, Is the scientific paper a fraud?, […]

The post Revisiting “Is the scientific paper a fraud?” appeared first on Statistical Modeling, Causal Inference, and Social Science.

Revisiting “Is the scientific paper a fraud?”

Javier Benitez points us to this article from 2014 by Susan Howitt and Anna Wilson, which has subtitle, “The way textbooks and scientific research articles are being used to teach undergraduate students could convey a misleading image of scientific research,” and begins: In 1963, Peter Medawar gave a talk, Is the scientific paper a fraud?, […]

The post Revisiting “Is the scientific paper a fraud?” appeared first on Statistical Modeling, Causal Inference, and Social Science.

Of Tennys players and moral Hazards

Zach Shahn writes: After watching Tennys Sandgren play in the Australian Open quarterfinals last night, I think it might be time to accept that the dentists named Dennis people were onto something. Looking him up revealed that he was named after his great grandfather and not by a Richard Williams type parent who planned on […]

The post Of Tennys players and moral Hazards appeared first on Statistical Modeling, Causal Inference, and Social Science.

Of Tennys players and moral Hazards

Zach Shahn writes: After watching Tennys Sandgren play in the Australian Open quarterfinals last night, I think it might be time to accept that the dentists named Dennis people were onto something. Looking him up revealed that he was named after his great grandfather and not by a Richard Williams type parent who planned on […]

The post Of Tennys players and moral Hazards appeared first on Statistical Modeling, Causal Inference, and Social Science.

What makes Robin Pemantle’s bag of tricks for teaching math so great?

It’s here, and he even calls it a “bag of tricks”! Robin’s suggestions are similar to what Deb and I recommend, but Robin’s article is a crisp 25 pages and is purely focused on general advice for getting things to go well in the classroom, whereas we spend most of our book on specific activities […]

The post What makes Robin Pemantle’s bag of tricks for teaching math so great? appeared first on Statistical Modeling, Causal Inference, and Social Science.

What makes Robin Pemantle’s bag of tricks for teaching math so great?

It’s here, and he even calls it a “bag of tricks”! Robin’s suggestions are similar to what Deb and I recommend, but Robin’s article is a crisp 25 pages and is purely focused on general advice for getting things to go well in the classroom, whereas we spend most of our book on specific activities […]

The post What makes Robin Pemantle’s bag of tricks for teaching math so great? appeared first on Statistical Modeling, Causal Inference, and Social Science.

Awesome MCMC animation site by Chi Feng! On Github!

Sean Talts and Bob Carpenter pointed us to this awesome MCMC animation site by Chi Feng. For instance, here’s NUTS on a banana-shaped density. This is indeed super-cool, and maybe there’s a way to connect these with Stan/ShinyStan/Bayesplot so as to automatically make movies of Stan model fits. This would be great, both to help […]

The post Awesome MCMC animation site by Chi Feng! On Github! appeared first on Statistical Modeling, Causal Inference, and Social Science.

Awesome MCMC animation site by Chi Feng! On Github!

Sean Talts and Bob Carpenter pointed us to this awesome MCMC animation site by Chi Feng. For instance, here’s NUTS on a banana-shaped density. This is indeed super-cool, and maybe there’s a way to connect these with Stan/ShinyStan/Bayesplot so as to automatically make movies of Stan model fits. This would be great, both to help […]

The post Awesome MCMC animation site by Chi Feng! On Github! appeared first on Statistical Modeling, Causal Inference, and Social Science.

How to think about an accelerating string of research successes?

While reading this post by Seth Frey on famous scientists who couldn’t let go of bad ideas, I followed a link to this post by David Gorski from 2010 entitled, “Luc Montagnier: The Nobel disease strikes again.” The quick story is that Montagnier endorsed some dubious theories. Here’s Gorski: He only won the Nobel Prize […]

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How to think about an accelerating string of research successes?

While reading this post by Seth Frey on famous scientists who couldn’t let go of bad ideas, I followed a link to this post by David Gorski from 2010 entitled, “Luc Montagnier: The Nobel disease strikes again.” The quick story is that Montagnier endorsed some dubious theories. Here’s Gorski: He only won the Nobel Prize […]

The post How to think about an accelerating string of research successes? appeared first on Statistical Modeling, Causal Inference, and Social Science.

Journals and refereeing: toward a new equilibrium

As we’ve discussed before (see also here), one of the difficulties of moving from our current system of review of scientific journal articles, to a new model of post-publication review, is that any major change seems likely to break the current “gift economy” system in which thousands of scientists put in millions of hours providing […]

The post Journals and refereeing: toward a new equilibrium appeared first on Statistical Modeling, Causal Inference, and Social Science.

Journals and refereeing: toward a new equilibrium

As we’ve discussed before (see also here), one of the difficulties of moving from our current system of review of scientific journal articles, to a new model of post-publication review, is that any major change seems likely to break the current “gift economy” system in which thousands of scientists put in millions of hours providing […]

The post Journals and refereeing: toward a new equilibrium appeared first on Statistical Modeling, Causal Inference, and Social Science.

Recently in the sister blog

In the article, “Testing the role of convergence in language acquisition, with implications for creole genesis,” Marlyse Baptista et al. write: The main objective of this paper is to test experimentally the role of convergence in language acquisition (second language acquisition specifically), with implications for creole genesis. . . . Our experiment is unique on […]

The post Recently in the sister blog appeared first on Statistical Modeling, Causal Inference, and Social Science.

Recently in the sister blog

In the article, “Testing the role of convergence in language acquisition, with implications for creole genesis,” Marlyse Baptista et al. write: The main objective of this paper is to test experimentally the role of convergence in language acquisition (second language acquisition specifically), with implications for creole genesis. . . . Our experiment is unique on […]

The post Recently in the sister blog appeared first on Statistical Modeling, Causal Inference, and Social Science.