Cultural bias in psychology refers to the tendency to interpret and judge behaviors, attitudes, and mental processes through the lens of one’s own cultural assumptions, often at the expense of other cultural perspectives. It can distort research findings, diagnostic criteria, and therapeutic approaches by failing to account for cultural differences in the expression and meaning of behavior. Many foundational psychological theories and assessment tools were developed in Western, educated, industrialized, rich, and democratic (WEIRD) societies, limiting their universal applicability. Recognizing and addressing cultural bias is essential for developing more inclusive, equitable, and effective psychological science and practice. For example, applying Western norms of emotional expression to assess mental health in collectivist cultures reflects cultural bias.
Categories