@article{d90b5fab051f40cb9210867bdcc1b040,
title = "Proceedings of the national academy of sciences—its evolution and adaptation",
author = "Berenbaum, {May R.}",
note = "Funding Information: individual articles. In response to calls for open access to research articles, for more than 15 years PNAS has provided a range of options for authors: immediate open access to readers in developing countries, online access to all readers within 6 months of publication, and immediate open access for a fee. Although free access to scientific knowledge is widely recognized as a public good, developing a sustainable financial model that does not overburden authors or funding agencies has been challenging. Although PNAS itself is self-sustaining, journal subscriptions provide a fundamental source of income for many other scientific societies, and it is unclear how lost revenues will affect their long-term survival. With major private foundations (including Gates Foundation and Wellcome Trust) requiring immediate open access for all publications generated from research they support, PNAS has launched an experiment in which authors required by their funders to publish their work in open access venues are allowed to use the Creative Commons attribution license to publish in PNAS.",
year = "2019",
month = jan,
day = "15",
doi = "10.1073/pnas.1821201116",
language = "English (US)",
volume = "116",
pages = "704--706",
journal = "Proceedings of the National Academy of Sciences of the United States of America",
issn = "0027-8424",
publisher = "National Academy of Sciences",
number = "3",
}