The Impact of US Sanctions on Chinese Academic Research
How the Entity List is reshaping scientific collaboration between China and the West
1Academic Impact of the Entity List
The inclusion of Chinese institutions on the US Entity List has severely restricted academic collaboration, particularly in technology and engineering fields. A 2026 Research Policy study revealed a 38% decline in joint papers between listed Chinese universities and US counterparts. Chinese authors' share in high-impact factor journals dropped by 12% over three years. AI and semiconductor research emerged as the most affected disciplines.
2Barriers to Technology Transfer
Sanctions have slowed technology transfer by limiting Chinese researchers' access to US patents. Chinese-origin researchers' US patent applications decreased by 25% in 2025. Academics affiliated with Huawei and DJI faced restrictions at prestigious conferences like IEEE. US companies reduced investments in joint R&D labs in China by 40%.
3Shift to Domestic Publications
With declining international collaboration, Chinese researchers increasingly turned to local academic journals. Chinese-language publications increased by 18% in 2026, though these journals maintained low global impact factors. The government-backed 'High Impact Domestic Journals' project allocated 1.2 billion yuan. Major universities had to revise their SCI-index publication targets.
4Brain Drain Acceleration
Sanctions accelerated academic brain drain from China to Singapore and Europe. In 2025, 2,100 Chinese PhD researchers relocated abroad. Hong Kong and Singapore universities launched special fellowship programs for Chinese scholars. 32% of Chinese-origin researchers in the US suspended projects due to visa issues.
5Losses in AI Research
China's global share of AI research papers showed its first decline (2.4%) in 2025. Leading universities like Tsinghua faced NVIDIA GPU access problems. The Chinese government announced $14.5 billion in additional domestic chip production investments. International participation in Chinese AI conferences dropped by 60%.
6Alternative Collaborations
Despite US sanctions, Chinese researchers established new partnerships with European and Middle Eastern universities. China-Germany joint publications increased by 15% in 2026. Saudi Arabia allocated $500 million for Chinese researchers. Academic cooperation protocols with Belt and Road countries expanded by 40%.
7Student Exchange Programs
Chinese graduate students in the US reached a 12-year low in 2025. Visa rejection rates for Chinese STEM students rose to 34%. In response, China launched new 10,000-student scholarship programs for Europe and Asia. English-taught programs at domestic universities increased by 28%.
8Long-Term Consequences
Experts predict sanctions could delay China's technology leadership goals by 5-7 years. However, investments in domestic chips and software ecosystems may ensure long-term independence. The target for China's global publication share by 2030 (30%) is being revised. A bipolar scientific world risks slowing global innovation.
Original article: Research Policy — Yaptırımların Çin Akademisine Etkisi