You wrote it; you own it! — Hill and Rossner, 10.1083/jcb.200804037 — The Journal of Cell Biology
Authors of papers published in Rockefeller University Press journals (The Journal of Cell Biology, The Journal of Experimental Medicine, or The Journal of General Physiology) now retain copyright to their published work. This permits authors to reuse their own work in any way, as long as they attribute it to the original publication. Third parties may use our published materials under a Creative Commons license, six months after publication.
[...] With the growing demand for public access to published data, we recently started depositing all of our content in PubMed Central. In a further step to enhance the utility of scientific content, we have now decided to return copyright to our authors. In return, however, we require authors to make their work available for reuse by the public. Instead of relinquishing copyright, our authors will now provide us with a license to publish their work. This license, however, places no restrictions on how authors can reuse their own work; we only require them to attribute the work to its original publication. Six months after publication, third parties (that is, anyone who is not an author) can use the material we publish under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License (http://creativecommons.org/licenses/by-nc-sa/3.0).