Who are the winners of the 2021 Nobel Prize in Economic Sciences?

• A. Paul Milgrom and Robert B. Wilson?
• B. David Card, Joshua D. Angrist and Guido W. Imbens
• C. Paul Michael Romer and Richard Thale
• D. Michael Kremer, Esther Duflo and Abhijit Banerjee

Answer: (B)

The Nobel Prize for Economic Sciences went to 3 US-based economists David Card, Joshua D Angrist and Guido W Imbens.