两种自我保护机制：记忆忽视和自我免疫

当自我概念的稳定性受到威胁时，人们有时会采取自我保护手段来加以应对。在诸多自我保护方式中，记忆忽视加工是指个体在接触具威胁性的信息时进行选择性记忆，自然地忽视此类信息而不让其进入精加工，以消除该信息对自我概念的伤害；自我免疫加工是指个体通过对具威胁性信息的适宜操作界定来强调自己的优势能力，并重新评估自己的弱点，从而策略性地实现自我概念的稳定。文章从两种加工的认知机制角度来介绍和评述该领域的研究概况、研究方法与研究展望，借以引起对自我保护机制研究新进展的关注

Two Kinds of Self-protective Mechanism: Mnemic Neglect and Self-immunization

When self-concept stabilization is threatened, people sometimes adopt the self-definition means to cope. When individual is in the face of threatening information, mnemic neglect represents a selective nature of self-protection, restricting the information to elaborate process, and then preserves a positive self. When individual receives a feedback of the self-difference, self-immunization works strategically by adaptively changing the subjective operationalization of personal traits, viz. skills that individuals believe themselves to be good at are conceived as highly diagnostic, whereas skills that persons do not believe they possess are considered less diagnostic. The article approached the current studies through cognitive mechanism; it also introduced and discussed the two self-protective processes from three aspects: summarization, method and farther research, and was in hope that further concern of the new advances in self-protective mechanisms study could be aroused