Qichang Ma
Qichang Ma
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Organizing Information Provision in Decentralized Groups
As groups grow in size, they face new inefficiencies that affect their capacity to handle information. Groups often cope by adopting hierarchy institutions that help organize information from the top down, but individual actors may also try to correct inefficient flow of information from the bottom up.
Qichang Ma
,
Regina Smyth
,
Peter Lai
,
Wai Fung Lam
,
Kwan Nok Chan
Information Disclosure Mandates in Authoritarian Regimes
Disclosures of corporate sustainability information are critical to effective environmental governance and regulation. However, firms face incentives misaligned between profit maximization and social responsibility, posing challenges for governments aiming to compel compliance with disclosure obligations.
Mengqi Xie
,
Kwan Nok Chan
,
Qichang Ma
Content Moderation on China's Online Platforms
User Collaboration in Information Commons
Despite early emphasis on decentralized organization and individual contributions, information commons such as online encyclopedias and open-source projects increasingly rely on users working in groups to collectively generate content as a shared resource.
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