Brain Mechanisms and Social Problems

Mechanisms linking Mental Health Problems and Cardiac Disease: A Review

Psychological problems play a critical role in development of cardiovascular disease. Several mechanisms were suggested to explain the association and mechanism of this effect, recently. Knowledge of the mechanisms mediating the association between psychological status and heart disease could help in developing treatments. The effects of mind and mood on the cardiovascular system can be due to ...

P73: The Immunological and Neuroimmunological Mechanisms of Traumatic Brain Injury

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Self-Fulfilling Prophecies: Mechanisms, Power, and Links to Social Problems

A core theme of social psychology is that perceivers can shape targets’ future behaviors through self-fulfilling prophecies. Self-fulfilling prophecies occur when perceivers’ false beliefs about targets initiate a sequence of events that ultimately cause targets to exhibit expectancy-consistent behaviors, thereby causing perceivers’ initially false beliefs to become true. This article reviews t...

Stress and the social brain: behavioral and neurobiological mechanisms

Dissociable brain mechanisms for processing social exclusion and rule violation

Social exclusion inherently involves an element of expectancy violation, in that we expect other people to follow the unwritten rule to include us in social interactions. In this functional magnetic resonance imaging (fMRI) study, we employed a unique modification of an interactive virtual ball-tossing game called "Cyberball" (Williams et al., 2000) and a novel paradigm called "Cybershape," in ...