Monitoring PubMed retractions: updates

chart

PubMed cumulative retractions 1977-present

There’s been a recent flurry of interest in retractions. See for example: Scientific Retractions: A Growth Industry?; summarised also by GenomeWeb in Take That Back; articles in the WSJ and the Pharmalot blog; and academic articles in the Journal of Medical Ethics and Infection & Immunity.

Several of these sources cite data from my humble web application, PMRetract. So now seems like a good time to mention that:

  • The application is still going strong and is updated regularly
  • I’ve added a few enhancements to the UI; you can follow development at GitHub
  • I’ve also added a long-overdue about page with some extra information, including the fact that I wrote it :)

Now I just need to fix up my Git repositories. Currently there’s one which pushes to GitHub and a second, with a copy of the Sinatra code for pushing to Heroku, which isn’t too smart.

Monitoring PubMed retractions: a Heroku-hosted Sinatra application

In a previous post analysing retractions from PubMed, I wrote:

It strikes me that it would be relatively easy to build a web application (Rails, Heroku), which constantly monitors retraction data at PubMed and generates a variety of statistics and charts.

“Relatively easy” it was. Let me introduce you to PMRetract, my first publicly-available web application.
Read the rest…