Esther Duflo receiving her Prize from H.M. King Carl XVI Gustaf of Sweden at Konserthuset Stockholm on 10 December 2019.

© Nobel Media. Photo: Nanaka Adachi

Esther Duflo after receiving her Prize at the Stockholm Concert Hall, 10 December 2019.

© Nobel Media AB. Photo: N. Adachi.

Esther Duflo and Sweden's Prince Carl Philip at the Nobel Banquet, 10 December 2019.

© Nobel Media. Photo: Clément Morin.

Twelve of the fifteen Nobel Laureates of 2019 assembled at the Nobel Foundation in Stockholm on 12 December 2019. Back row: James Peebles, Abhijit Banerjee, Didier Queloz, Michael Kremer, William G. Kaelin Jr and Sir Peter J. Ratcliffe. Front row: Olga Tokarczuk, Akira Yoshino, Esther Duflo, M. Stanley Whittingham, Gregg L. Semenza and Michel Mayor.

© Nobel Media. Photo: A. Mahmoud

Esther Duflo prepares her artefact for the museum's collection at the 2019 Nobel Laureates' Get together at the Nobel Prize Museum in Stockholm on 6 December 2019.

© Nobel Media. Photo: Alexander Mahmoud

Esther Duflo, economic sciences laureate, handed over schoolbooks to the Nobel Prize Museum.

© Nobel Media. Photo: Alexander Mahmoud

2019 Laureates Abhijit Banerjee and Esther Duflo signing a chair at Nobel Prize Museum during Nobel Week.

© Nobel Media. Photo: Clément Morin © Nobel Media. Photo: Clément Morin.

Partners in life and work, Esther Duflo and Abhijit Banerjee, on the day of the announcement, 14 October 2019.

Photo: Bryce Vickmark.

Esther Duflo and Abhijit Banerjee outside their home in Boston on the day of the announcement, 14 October 2019.

Photo: Bryce Vickmark.

Esther Duflo and Abhijit Banerjee outside their home in Boston, 14 October 2019.

Photo: Bryce Vickmark.

Esther Duflo, 2022.

Photo: Bryce Vickmark

Esther Duflo with some of her PhD advisees in front of MIT. Photo taken in 2021.

Photo: Bryce Vickmark

Esther Duflo in Udaipur, India in 2008.

Credit: Dominic Leggett