Sleep, Personality, and Social Behavior

Dr. Križan’s is an Associate Professor of Psychology at Iowa State University in Ames, Iowa. He received his PhD in personality and social psychology from the University of Iowa. His research examines how the human capacity for self-reflection intersects with emotion, motivation, and personality. The main focus of his ongoing research is the relation between sleep, personality, and social behavior. Specific questions include: Does our personality predict how we sleep? How does sleep disruption impact self-control? How does sleep impact social interaction with others? Dr. Krizan's research is funded by the National Science Foundation.

Part I: Introduction.- 1. Sleep and Social Processes.- Part II: Circadian Rhythms.- 2.      Daily Rhythmicity in Social Activity.- 3. Chronotype and Social behavior.- Part III: Cognition, Motivation, and Emotion.- 4. Sleep in Social Cognition and Judgment.- 5. Sleep's Role in Effortful Performance and Sociability.- 6. How Sleep Shapes Emotion Regulation.- 7.      Dynamics between Sleep and Self-Control.- Part IV: Dyads, Groups, and Organizations.- 8.  Sleep and Social Impressions.- 9. Sleep in the Context of Close Relationships.- 10.  Sleep and Social Behavior in Organizations: Implications for Task Performance.- Part IV: Personality.- 11. Sleep and Temperament in Early Childhood.- 12.  Personality processes and sleep: An overview and a leitmotif for a research agenda.- 13.  Personality Disorders, Maladaptive Personality Traits, and Sleep Problems: Findings and Future Directions.