Nevermind the Data, Where are the Protocols?

Journals and funding agencies are focusing on data availability as a route to better experimental reproducibility. But the data is only part of the equation. A new set of NIH guidelines is a great start toward making methodologies better documented and more available.

Growing Impact of Older Articles

Scholars are citing proportionally more older material, a new Google paper reports. Digital publishing and delivery, and better search engines can only explain part of the trend. Something much bigger is taking place.