Rand兰德：2025年改进K-12学校中的行为威胁评估与管理实施报告（英文版）

this working paper describes the research design and methods underpinning five working papers examining how U.S. schools implement behavioral threat assessment and management programs. It documents reviews of existing models and literature, a national survey of school principals, and interviews with school principals exploring practices that support fair and effective school safety efforts.