The document discusses four general models of consumer behavior:
1) The economic model views consumers as rational actors seeking to maximize utility given scarce resources.
2) The psychological model views behavior as learned through stimuli, responses, and reinforcements.
3) The psychoanalytic model examines subconscious motives and how perception and experiences influence decisions.
4) The sociological model emphasizes the impact of social groups, culture, and reference groups on consumption patterns.
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