Reverse culture shock is the emotional and psychological stress that people experience when they return home after several years of being abroad.
In a business context, globalization has led to more and more employees going on long business trips to other countries.
The longer the time spent abroad and the greater the cultural difference, the greater the reverse culture shock.
If there is little regular dialogue with relatives from the home country, it may be easier to move away from the customs and behavior of the home nation in favor of a new culture.