재직자 대상 AI 리터러시 평가를 위한 한국형 SNAIL (K-SNAIL)의 신뢰도 및 타당도 검증

초록

AI literacy has become an essential competency across industries, yet most existing scales were designed for students or teachers and fail to capture the workplace context of professionals. This study adapted the SNAIL (Scale for the Assessment of Non-Experts’ AI Literacy) for Korean working professionals and empirically validated its reliability and validity. Through translation–back-translation, large-language-model review, and expert focus groups, items were refined and tested with responses from 401 employees. An additional pre- and post-training empirical analysis confirmed good model fit (TLI=.93, CFI=.93, RMSEA=.07) and high reliability (α≥.97), demonstrating that the K-SNAIL is an effective tool for diagnosing and evaluating AI literacy in workplace learning contexts.

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