Social movement
Structural strain theory

Social Strain Theory, is the "proposal that pressure derived from social factors, such as lack of income or lack of quality education, drives individuals to commit crime."

This theory is also subject to circular reasoning as it incorporates, at least in part, deprivation theory and relies upon it, and social/structural strain for the underlying motivation of social movement activism. However, social movement activism is, like in the case of deprivation theory, often the only indication that there was strain or deprivation.
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