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「新手礼遇」开盒即得惊喜奖励
详细信息
- 软件大小:087.97MB
- 最后更新:2026-08-05 16:18:04
- 最新版本:V13.21.17
- 文件格式:apk
- 应用分类:adddddd
- 使用语言:中文
- 联网要求:需要联网
- 系统要求:01.55以上
应用介绍
二,aaa,1111
三,adddddd,aaa
四,aaa,aaaaaaaa
五,aaaaaaaa,aaaaaaaa
六,aaaaaaaa,1111
七,aaaaaaaa
【联系我们】
客服热线:1396-2881-646
中新网北京8月4日电 (记者 孙自法)国际知名科研出版机构施普林格·自然8月4日发布的开放获取(OA)报告显示,转换协议(TA)仍是全球开放获取转型的关键推动力,其现有的101项转换协议,支持着全球4400多家机构的科研人员以开放获取方式发表研究成果。
施普林格·自然这份连续第五年发布的开放获取报告还显示,其2025年通过转换协议发表的开放获取文章数量增长了12%,全年新签署的转换协议达19项,续签17项。

作为一种将混合型期刊上的文章发表与订阅内容阅读权限结合在一起的开放获取协议,转换协议于十年前首次推出,近年规模和采用率显著增加。2015年至2025年,施普林格·自然的转换协议框架下发表约30万篇文章,其中有16.5万篇发表于2023年至2025年间,占总数的50%以上。
这一数据表明对转换协议的需求持续增加,以及该类协议通过帮助全球科研人员和机构提升影响范围与影响力,而继续在加速开放获取转型中发挥重要作用。
最新发布的开放获取报告,还进一步彰显施普林格·自然的开放获取策略如何提升科研成果的可见度、传播范围和影响力,促进全球更公平的知识获取,并助力科研成果在学术界之外产生更大的现实影响力。
为作者带来更大的可见度和影响力方面,在纯开放获取期刊发表文章的科研人员,继续获益于所有混合型开放获取和纯开放获取出版机构中最高的使用量,平均每篇文章被引用7.6次,较上一年增长了21%。
扩大科研成果的全球影响范围方面,开放获取内容在中低收入国家的下载量增长了48%,从而助力全球范围的科研成果与知识的获取。
加快产生现实影响力方面,数据显示,开放获取文章被政策文件所引用,其时间早于非开放获取研究近一年,这有助于研究证据加速转化为政策与决策。

施普林格·自然首席商务官安若琳(Carolyn Honour)表示,基于20多年来与研究机构、资助机构和科研人员携手推进开放获取所积累经验的基础上,施普林格·自然认识到转换协议是实现全球广泛参与、维护科研质量并产生大规模影响力的最有效途径。该机构的关注点,依然是以怎样的方式为科研人员、研究机构和社会带来可持续且可靠的价值。(完)
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