The name which is given to the manager who believe that their native country, culture, language, and behavior are superior to all others is known as being:
Who is an Ethnocentric person?
This refers to the the mindset of a person who believes that his personal beliefs, culture food and tradition is superior to others.
With this in mind, as we see that the manager believes that his native country, culture, language, and behavior are superior to all others, then we know that he is ethnocentric and not a very people oriented manager.
Read more about ethnocentrism here:
https://brainly.com/question/16068237
