This is the 3822nd most frequent Korean word.
실시한
"실시한" means "implemented" or "carried out" in English.
The word '실시한' is in past tense and as an adjective, describing the team that carried out or implemented the research methodology.
그는 새로운 조사 방법론을 실시한 팀의 일원입니다.
He is a member of the team that implemented a new research methodology.
'실시한' here takes the past tense active form of the verb '실시하다', indicating that the action of conducting was completed before the subsequent action of analyzing.
우리는 설문 조사를 실시한 후에 결과를 분석했습니다.
We analyzed the results after conducting the survey.
The word '실시한' is used to specify what changes (the ones implemented) are being referred to in the sentence.