Open Access Policy

PMRP provides immediate open access to its content on the principle that making research freely available to the public is the most effective way to support the growth of knowledge. PMRP is published under a Creative Commons Attribution 4.0 International (CC BY 4.0) License, allowing third parties to copy and redistribute the material in any medium or format and to remix, transform, and build upon the material for any purpose, even commercially, provided the original work is properly cited and states its license. Authors retain full copyright. For more information, see Copyright and Licensing Statement below. 

Copyright and Licensing

Authors contributing to PMRP agree to publish their articles under a Creative Commons Attribution 4.0 International (CC BY 4.0) License. When posted online, articles will be assigned a DOI number (Digital Object Identifier) whereby it becomes possible to search and cite them without delay.

Authors retain copyright of their work, with first publication rights granted to the PMRP.