Physical Appearance
People often judge others (or the stimuli) on the basis of physical appearance and looks
Ex.
- If car looks good does not mean that it has great mileage
- Marketers use attractive models as their spokesperson. Attractive models are regarded to be more persuasive than average looking models, as people relate the good looks of the models with pleasurable outcomes after usage of the product
Stereotypes
- People judge another person (or the stimuli) on the basis of the characteristics of the group to which he belongs.
- It is a tendency to perceive another as belonging to the same group or category as the former.
- However, in reality, each individual is different and unique.
First Impressions
- People often make judgments on the basis of the first impression. This may not always be true and could be erroneous.
- If erroneous, it would be known as a perceptual error based on first impression.
- First impression as a principle has implications for a marketer. A new product should never be introduced in the market before it has been market tested. In case it is not tested and launched, and subsequently fails, it could be disastrous for the company. All subsequent attempts to satisfy the customer would fail as first impression is long lasting.
- Also companies recruit salespeople who have a good pleasing personality, can converse well and have the power to convince. This is because they want their salespersons to carve a good impression the first time they meet the customers.
Halo Effect
- Halo Effect Video
- When a stimuli (person, place, thing etc.), is perceived on the basis of a single trait, it is referred to as a Halo effect.



