Trygve Haavelmo

Trygve Haavelmo (1911–1999) was Norway best known for Norwegian economist and econometrician.

Trygve Haavelmo (December 13, 1911 – July 28, 1999) was a Norwegian economist and econometrician. He received the Nobel Memorial Prize in Economic Sciences in 1989 for his foundational work on probability theory in econometrics. His analyses profoundly shaped the understanding of simultaneous economic structures, leaving a significant academic legacy.