Citizenship and Political Participation

Citizenship is legal membership in a state, carrying rights such as voting and duties such as obeying laws or, in some countries, military service. States grant it on different principles: jus soli (birthright by being born on the territory), jus sanguinis (by descent from citizen parents) or naturalization after residence. These rules reflect different ideas of the nation, civic or ethnic, and affect millions of migrants and their children.

Participation goes far beyond voting: people join parties, sign petitions, contact representatives, protest, serve on juries and volunteer. Political scientists study why participation varies, pointing to resources such as time, money and education, to mobilization by parties and groups, and to institutional rules such as automatic registration. Unequal participation matters because governments tend to respond most to those who participate, so who takes part shapes whose interests are heard.