PSYCHOLOGICAL INFLUENCES: Several factors that are primarily behavior-based that affect a consumers decision making process. These factors are learning, perception, self-concept, attitudes, personality, and lifestyles. Through a combination of these various factors a consumer displays certain tendencies toward product, brands, services, and where they shop. A marketer researches the market to determine which group of targeted buyers would be the best fit for its products or services. See also | target market | market segmentation | learning | attitudes | personality | self-concept | lifestyles | perception | consumer behavior | consumer decision making |