作者是否按时付款？跟踪开放获取政策合规性
Do Authors Deposit on Time? Tracking Open Access Policy Compliance
摘要：
近年来，授权开放获取（OA）研究成果的政策数量迅速增长。我们对来自世界各地的知识库在5年内发表的80多万篇论文进行了大规模分析，以调查：（a）如果能够在全球数千个存储库中有效跟踪发布日期与向存储库交存日期之间的时间差，以及b）引入交存期限是否与缩短从接受研究成果到向公众提供研究成果的时间有关。我们发现，英国REF 2021 OA政策出台后，这一时间滞后在英国显着减少，政策出台可能加速了英国的走向立即OA相比，其他国家。这支持了在开放式获取政策中纳入有时限的存款要求的论点。
英文摘要：
Recent years have seen fast growth in the number of policies mandating Open Access (OA) to research outputs. We conduct a large-scale analysis of over 800 thousand papers from repositories around the world published over a period of 5 years to investigate: a) if the time lag between the date of publication and date of deposit in a repository can be effectively tracked across thousands of repositories globally, and b) if introducing deposit deadlines is associated with a reduction of time from acceptance to public availability of research outputs. We show that after the introduction of the UK REF 2021 OA policy, this time lag has decreased significantly in the UK and that the policy introduction might have accelerated the UK's move towards immediate OA compared to other countries. This supports the argument for the inclusion of a time-limited deposit requirement in OA policies.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
