China has long been a hub for global scientific research, attracting foreign scholars with promising funding opportunities and cutting-edge facilities. However, in recent years, evolving security laws and pandemic restrictions have posed challenges for international researchers working in the country.
Many foreign academics left China during the COVID-19 pandemic due to strict lockdown measures and difficulties returning once they had exited. Data suggests that between 5,000 and 10,000 foreign researchers with PhDs remain in China, a fraction of the over 100,000 foreign scholars in the United States. According to a survey by Euraxess, an organization supporting European researchers in China, nearly half of the foreign academic population in China had departed by the fall of 2022.
The pandemic’s restrictions not only created logistical hurdles but also led to instances of discrimination. One anonymous researcher in southern China noted that foreigners were sometimes treated with suspicion, particularly regarding COVID-19 transmission risks. These experiences contributed to a sense of unease among the expatriate academic community.
Foreign researchers in China now also contend with stringent data and security regulations. China’s Data Security Law imposes strict guidelines on sharing research data with international collaborators. While academic data is generally exempt, exceptions for “important” information leave room for ambiguity, leading some collaborative projects to stall.
Annina Lattu, an open-science researcher at Peking University, notes that while many nations have data protection laws, China’s are among the strictest and most ambiguous. This has led to growing concerns about what research can be shared with the outside world.
Tighter controls on virtual private networks (VPNs) have further complicated research efforts, as international researchers struggle with unreliable access to foreign websites and databases. Meanwhile, some researchers have reported seeing posters in their institutions warning against foreign spies, further fueling concerns about government scrutiny.
Additionally, researchers in fields such as humanities and social sciences have had to self-censor their work on politically sensitive topics to avoid jeopardizing their visas or funding. While many foreign scholars have not faced accusations of espionage, the overall tightening of regulations has contributed to an atmosphere of caution.
Despite the challenges, some researchers still view China as an excellent place for scientific work. Foreign academics continue to benefit from well-funded research initiatives and a welcoming academic environment. “I have funding and freedom that I could only dream of in a European university setting,” one researcher noted.
The Chinese government also remains keen on recruiting international talent, offering various funding options and talent programs to attract scholars. However, researchers must navigate an increasingly complex landscape of regulations and restrictions.
The issues surrounding foreign researchers in China were extensively covered in a recent report by Nature, which highlighted how scholars in China face both significant challenges and rewarding opportunities. While increasing government oversight has led to concerns, many researchers still appreciate China’s investment in scientific research and its generally hospitable work environment.
