The difference between the number of immigrants and emigrants is
Answer Details
The difference between the number of immigrants (people moving into a country) and emigrants (people moving out of a country) is known as net migration. It represents the net gain or loss of population due to migration, and can be positive (more people entering the country than leaving) or negative (more people leaving the country than entering). Net migration is an important factor in determining the population growth or decline of a country or region.