Social Impact Theory In Psychology

Social Impact Theory proposes that the amount of influence a person experiences in group settings is a function of the strength, immediacy, and number of sources (people) present. Developed by Bibb Latané in 1981, it explains how individual behavior is affected by social sources, with impact increasing as sources become more numerous, closer, or more important.

Social Identity Theory In Psychology (Tajfel & Turner, 1979)

Social Identity Theory, proposed by Henri Tajfel and John Turner in the 1970s, posits that individuals derive a portion of their self-concept from their membership in social groups. The theory seeks to explain the cognitive processes and social conditions underlying intergroup behaviors, especially those related to prejudice, bias, and discrimination.

Social Facilitation Theory In Psychology

Social facilitation is an improvement in the performance of a task in the presence of others (audience, competitor, co-actor) compared to their performance when alone.Typically, this results in improved performance on simple or well-practiced tasks and decreased performance on complex or unfamiliar tasks.

Differences Between Social Anxiety and Autism

Social Anxiety Disorder (SAD) and Autism are two distinct conditions that can both affect how a person navigates social situations. At first glance, they might seem similar – for example, both an autistic person and someone with social anxiety might appear uncomfortable in a crowded room or avoid eye contact. However, the reasons why they behave this way are very different​.

Sympathetic Nervous System: Functions & Examples

The sympathetic nervous system is a branch of the autonomic nervous system that prepares the body for “fight or flight” responses during stressful situations. It increases heart rate, dilates pupils, and inhibits digestion, among other functions, to mobilize the body’s resources for immediate action.