This document outlines key concepts around perception and personality in organizational settings. It discusses the perceptual process, social identity theory, stereotypes and attribution errors. It also covers the self-fulfilling prophecy effect, diversity initiatives, and tools for improving perceptual accuracy like the Johari window. Regarding personality, it introduces the big five dimensions and Myers-Briggs Type Indicator, which measures traits like extroversion. Locus of control and self-monitoring are also defined. The overview at the end previews topics in the next chapter like values, emotions, and organizational commitment.