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Understanding Sociology


Understanding Sociology

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Chapter 21: Social Movements and Collective Action

Chapter twenty-one examines social movements and collective action in recent American history. Sociologist Herbert Blumer described four main kinds of crowds—casual, conventional, expressive, and acting—that exhibit distinct characteristics. The 1992 Los Angeles riots provide an example of crowd action to which the five key concepts of sociology can be applied.

Social movements differ from collective action in that they are longer-lived and generally more organized and deliberate efforts to bring about or resist social change. Three movements in twentieth-century America have had basic, long-term effects on society—the civil rights movement, the women's movement, and the environmental movement. These movements have resulted in significant victories for their respective causes, and continue to shape the political, cultural, and social agendas of American society.