APHUG Chapter 5 Study Guide

What does net migration refer to?

Net migration refers to the net effect of immigration and emigration on an area's population. It is calculated by subtracting the number of emigrants (people leaving) from the number of immigrants (people arriving). A positive net migration indicates that more people are moving into an area than leaving it, while a negative net migration suggests the opposite. This measure can significantly impact population growth, economic development, and social dynamics in a community, often reflecting factors such as job opportunities, living conditions, and political stability.

What is immigration?

Movement to a location.

What does net migration refer to?

The difference between the number of emigrants and immigrants in a location.

What does the Gravity Model predict?

It predicts the interaction between two or more places based on distance.

What is voluntary migration?

Migration where people make the choice to move to a new place.

What is forced migration?

Migration where people are compelled to move due to various factors such as economic, political, environmental, or cultural.

What is chain migration?

Migration where people move to a location because others from their community have previously migrated there.

What is step migration?

A series of smaller moves to reach an ultimate destination.

What are push factors?

Negative causes that compel someone to leave a location.

What is the definition of a refugee according to the UN?

Someone who is unable or unwilling to return to their country of origin owing to a well-founded fear of being persecuted for specific reasons.