August 2026
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Global Rank
#547,549
172,020Country Rank
#33,164
11,274Category Rank
#13,204
3,892Showing Similarweb estimated data.
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Bounce Rate
45.75%
Pages per Visit
2.34
Avg Visit Duration
00:01:22
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Top 10 spaces.ac.cn Competitors
The Top 10 Sites Like spaces.ac.cn in August 2026 are ranked by their affinity to spaces.ac.cn in terms of keyword traffic, audience targeting, and market overlap
We perform a behavioral experiment of karma, a class of mechanisms for repeated resource allocation with attractive fairness and efficiency properties, in theory. Individuals in these mechanisms bid non-tradable credits that flow from resource consumers to yielders, like karma. Human subjects recruited on Amazon MTurk are repeatedly and randomly paired to bid karma according to time-varying and stochastic individual preferences or urgency to acquire resources. Treatments varied in the dynamic urgency process (frequent moderate urgency versus sporadic high urgency) and the richness of the bidding scheme (binary versus full range). Results are benchmarked against random allocation, and karma achieves a (almost) Pareto improvement over random, despite the MTurk subjects deviating significantly from the theoretically optimal Nash bidding policy. Maximum improvement is attained by subjects that deviate from Nash by up to one karma bid unit on average, and positive improvement is attained with average deviations of up to 3-4 bid units. These findings hold across all treatments, among which no significant differences are found, with the exception of the sporadic high urgency process with binary bidding treatment being (weakly) favorable over others. These results offer behaviorally robust lower bounds for the expected performance of karma in human populations. They also provide guidance for future testing and implementation of karma mechanisms in the real world.
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Global Rank
#2,255
77Bounce Rate
39.74%
Pages per Visit
3.15
Avg Visit Duration
00:04:10
Similarity Score
100%google scholar provides a simple way to broadly search for scholarly literature. search across a wide variety of disciplines and sources: articles, theses, books, abstracts and court opinions.
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Bounce Rate
30.2%
Pages per Visit
5.37
Avg Visit Duration
00:06:11
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96%知乎,中文互联网高质量的问答社区和创作者聚集的原创内容平台,于 2011 年 1 月正式上线,以「让人们更好的分享知识、经验和见解,找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容,聚集了中文互联网科技、商业、影视、时尚、文化等领域最具创造力的人群,已成为综合性、全品类、在诸多领域具有关键影响力的知识分享社区和创作者聚集的原创内容平台,建立起了以社区驱动的内容变现商业模式。
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Bounce Rate
71.07%
Pages per Visit
1.65
Avg Visit Duration
00:01:49
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92%Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.
Global Rank
#50
1Bounce Rate
36.66%
Pages per Visit
5.77
Avg Visit Duration
00:06:24
Similarity Score
90%知乎,中文互联网高质量的问答社区和创作者聚集的原创内容平台,于 2011 年 1 月正式上线,以「让人们更好的分享知识、经验和见解,找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容,聚集了中文互联网科技、商业、影视、时尚、文化等领域最具创造力的人群,已成为综合性、全品类、在诸多领域具有关键影响力的知识分享社区和创作者聚集的原创内容平台,建立起了以社区驱动的内容变现商业模式。
Bounce Rate
47.3%
Pages per Visit
3.03
Avg Visit Duration
00:05:17
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89%cpp-httplib 的静态文件服务依赖内置 MIME 映射,对 .md 等未识别类型会触发下载,而手动设置 Content-Type: text/markdown 可使其在浏览器中直接显示。
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Bounce Rate
76.9%
Pages per Visit
2.59
Avg Visit Duration
00:01:31
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86%bilibili是国内知名的视频弹幕网站,这里有及时的动漫新番,活跃的acg氛围,有创意的up主。大家可以在这里找到许多欢乐。
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- Bilibili
Bounce Rate
15.08%
Pages per Visit
13.04
Avg Visit Duration
00:18:11
Similarity Score
85%Enjoy our free webinars and learn how you can make the most of your Overleaf account. Whether you are a researcher, teacher, student or professional, we’ve got a webinar for you.
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- Overleaf
- Industry
- Science and Education > Math
Bounce Rate
32.88%
Pages per Visit
3.66
Avg Visit Duration
00:04:02
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83%Promoting openness in scientific communication and the peer-review process
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Global Rank
#9,819
998Bounce Rate
27.17%
Pages per Visit
5.77
Avg Visit Duration
00:03:47
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82%专业it技术发表平台
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Bounce Rate
68.4%
Pages per Visit
1.67
Avg Visit Duration
00:02:16
Similarity Score
80%spaces.ac.cn's top 5 competitors in August 2026 are: arxiv.org, scholar.google.com, zhuanlan.zhihu.com, github.com, and more.
According to Similarweb data of monthly visits, spaces.ac.cn’s top competitor in August 2026 is arxiv.org. spaces.ac.cn 2nd most similar site is scholar.google.com, and closing off the top 3 is zhuanlan.zhihu.com.
github.com ranks as the 4th most similar website to spaces.ac.cn and zhihu.com ranks fifth in August 2026.
The other five competitors in the top 10 list are cnblogs.com, bilibili.com, overleaf.com, openreview.net, and blog.csdn.net.