Where there's a will there's a way: ChatGPT is used more for science in countries where it is prohibited

Understand

Regulating AI is a key societal challenge, but which regulation methods are effective is unclear.

• This study measures the effectiveness of restricting AI services geographically, focusing on ChatGPT.
• OpenAI restricts ChatGPT access in several countries, including China and Russia.
• If restrictions are effective, ChatGPT use should be minimal in these countries.