The document discusses key factors that influence consumer behavior from a psychological perspective:
1. Motivation and needs drive consumer purchasing behavior as people seek to fulfill basic needs and wants. Marketers can position products as meeting these underlying needs.
2. Perception, attention, memory, and beliefs shape how consumers view products and brands. Marketers employ tactics like humor and repetition to gain attention and influence perceptions.
3. Learning and conditioning affect preferences as consumers learn about product experiences over time which can change their beliefs. Marketers provide information to change prior perceptions.
4. Attitudes and beliefs also guide choices as consumers are drawn to brands that align with their values. Marketers position products to associate with positive traits.