| Emmett Keeler | |
| Birth Name: | Emmett Brown Keeler |
| Birth Date: | 28 September 1941 |
| Nationality: | American |
| Fields: | Health economics Mathematics |
| Workplaces: | Pardee RAND Graduate School RAND Corporation |
| Education: | Harvard University |
| Thesis Title: | Mathematical Models of Economic Growth |
| Thesis1 Url: | and |
| Thesis2 Url: | )--> |
| Thesis Year: | 1969 |
| Doctoral Advisor: | Garrett Birkhoff |
| Spouses: | )--> |
| Partners: | )--> |
Emmett Brown Keeler (born September 28, 1941)[1] is an American mathematician who works as a senior mathematician at the RAND Corporation. He is also a professor at the UCLA Fielding School of Public Health and at the Pardee RAND Graduate School. An elected member of the National Academy of Medicine, he is known for his work on the RAND Health Insurance Experiment.[2]