Recording and analyzing migration patterns, patterns by countries, regions, or demographics, and impacts on the countries of origin and arrival.
Immigration trends: Understanding patterns of migration to a particular country over time is critical for gaining insight into its immigration system.
Demographic characteristics of immigrants: Key elements such as age, gender, ethnicity, and country of origin, are critical in understanding the composition of the foreign-born population.
Refugee and asylum seekers statistics: Data related to refugees and asylum seekers is essential for understanding the size of flows, where they come from, and where they settle.
Immigration policies and laws: Understanding the legal systems, regulations, and policies that regulate immigration can help individuals and policymakers understand and address issues related to immigration.
Integration and assimilation: Integration is the process whereby immigrants and their children become full members of the host society, a process that can be aided or hindered by various factors.
Economic impacts of immigration: Studies have shown that immigrants can have both positive and negative impacts on economic, and labor markets in their host countries.
Social impacts of immigration: Interactions between immigrants and various social institutions, including education, healthcare, housing, and criminal justice systems must be analyzed.
Illegal immigration: Illegal or irregular immigration is often the subject of intense debate and controversy, understanding the scale, and consequences of this issue is necessary.
Family reunification: Many immigration systems allow immigrants to bring their families to their host country, and understanding the processes, challenges, and benefits of this option can be useful.
Citizenship: Understanding the qualifications, procedures, and regulations related to citizenship can be beneficial to individuals and policymakers interested in immigration issues.
Migrant workers: Some immigrants come to their host countries specifically for work purposes, and understanding the nature of their work, conditions, and rights can help policymakers address these issues.
Emigration statistics: Data relating to the migration of domestic populations to other countries can be analyzed to illustrate migration trends and understand the scale of the brain drain phenomenon.
Xenophobia and discrimination: Understanding how the host community views and treats immigrants is crucial in developing policies that promote social cohesion, and address related issues such as hate crimes, racism, and discrimination.
Public opinion: Tracking public opinion polls related to immigration can help policymakers understand the attitudes and preferences of citizens regarding the issue.
Global migration: Understanding the broader picture of global migration trends is useful to policymakers seeking to develop policies and promote cooperation within the international community.
Immigration Flow Statistics: These show the number of people who enter or exit a country during a specific period of time, usually a year or a month.
Immigration Stock Statistics: These indicate the number of foreign-born people living in a country at a given time. Stock statistics can be used to analyze the impact of immigrants on the host country's population and economy.
Immigration Rates: These show the number of immigrants per 1,000 inhabitants of a country's population. This rate can indicate the level of immigration in a country compared to past years, or in relation to other countries.
Refugee Statistics: These show data on people who have been forced to flee their countries due to persecution, violence, or war. Refugee numbers can indicate humanitarian crises around the world.
Asylum Statistics: These indicate the number of people who have applied for asylum in a host country, typically due to persecution or discrimination in their country of origin.
Naturalization Statistics: These indicate the number of foreign-born people who have gained citizenship in a country.
Illegal Immigration Statistics: These show the number of people living in a country without proper documentation or authorization. These statistics are often difficult to accurately measure due to the nature of illegal immigration.
Immigration Detention Statistics: These indicate the number of immigrants who are held in detention facilities while awaiting deportation, asylum application processing, or other immigration-related legal proceedings.
Employment-based Immigration Statistics: These show the number of people who have immigrated to a country for work purposes. This type of immigration is often regulated through a point-based system.
Family-based Immigration Statistics: These indicate the number of people who have immigrated to a country based on their family ties to citizens or permanent residents of that country. This type of immigration is often subject to strict eligibility criteria.