What are the common psychological effects?

When looking at a person, we should pay attention to the following psychological effects: halo effect, also known as halo effect. In our daily life, our cognition of others is mostly influenced by this effect. Because it enables people to evaluate, recognize and treat people only according to a certain outstanding characteristic of people. For example, if someone performs well once, he thinks everything is excellent. If he is wrong, he says that he has been performing poorly. Therefore, the halo effect is a common social psychological effect, which leads us into the misunderstanding of human perception. Aronson effect: People like people who like themselves more and more, but don't like people who don't like themselves more and more. Psychologists call this phenomenon in interpersonal communication the aronson effect, which is also called the increase and decrease effect. Aronson effect reminds people that in their daily work and life, we should try our best to avoid the reversal of others' bad impression of ourselves due to their improper performance. Similarly, it also reminds us to avoid being influenced by others to form a wrong attitude in the process of forming an impression on others. Stereotype effect: also known as stereotype effect and social stereotype effect, stereotype effect shows that people understand others with fixed characters in interpersonal communication. Psychological stereotypes often lead to prejudice and prejudice, which prevents us from correctly understanding others. Therefore, we should "say goodbye for three days and look at each other differently"! Don't blindly look at people and things with old eyes. Recency effect: A psychological phenomenon called recency effect is that what you know recently conceals what you have always known about someone. Psychologists' research shows that the first impression plays a greater role in the perception of strangers; For people who are familiar with it, it's easy to produce recency effect for their new performance. Recency effect made us evaluate a person or interpersonal relationship only on the basis of human temporary events, which separated the relationship between history and reality, phenomenon and essence, and made it impossible for us to look at people and objective facts objectively and historically, which often caused psychological conflicts between people, affected our objective and correct evaluation and judgment of people and things, and had a negative impact on our actual work and life.