Position Paper: On the (Non-)Precision of Psychological Measures in Security and Privacy Research - Reliability Beyond Reporting Alpha.
该论文是一篇立场论文,聚焦于安全与隐私研究中心理测量工具的精度问题。作者指出,许多研究仅报告Cronbach's alpha系数来体现信度,但这一做法存在局限性,容易高估测量的可靠性。论文系统回顾了心理测量学中的信度概念,探讨了alpha系