의사 결정을 개선하기 위한 고급 분석 방법의 개발 및 적용을 다루는 분야Operations Research UsagesOperations Research Tool Operations research - WikipediaOperations research ( British English: operational research), often shortened to the initialism OR, is a discipline that deals with the development and application of advanced analytical methods to improve decision-making. It is considered to be a subfield of mathematical sciences. The term management science is occasionally used as a synonym.https://en.wikipedia.org/wiki/Operations_research
