The data here is only a small demo sample. Please look around, but if you want to use it for anything serious please email firstname.lastname@example.org
Lots of things can happen to a DOI during its lifetime. The DOI Chronograph captures some of it. Read the CrossTech blog post.
This project is in its early stages, and still collecting data. Contact email@example.com for information.
See the top-200 referring domains per month ».