Radhika Vidyadhar Kulkarni (born 1956) is a retired Indian and American operations researcher, and the 2022 president of INFORMS.
The Bechhofer–Kulkarni selection procedure or Bechhofer–Kulkarni stopping rule, a stopping rule for maximization in Bernoulli processes, is named after her work with her doctoral advisor, Robert E. Bechhofer.
After earning a master's degree in mathematics at IIT Delhi, Kulkarni went to Cornell University intending to do doctoral research in pure mathematics, but switched to operations research after taking a mathematical programming course in her first year. She earned a second master's degree in 1979 and completed her Ph.D. in 1981. Her doctoral supervisor was Robert E. Bechhofer.
She worked for 35 years at the SAS Institute, including ten years as Vice President of Advanced Analytics R&D. She is the 2022 president of the Institute for Operations Research and the Management Sciences (INFORMS).
Kulkarni was the 2006 winner of the WORMS Award for the Advancement of Women in OR/MS of INFORMS. In 2014 she was named a Fellow of INFORMS.
Kulkarni married Vidyadhar Kulkarni, another student of operations research at Cornell and later the chair of Statistics and Operations Research at the University of North Carolina.