Political institutions significantly impact citizen participation by shaping the frameworks within which individuals engage. Institutional rules determine electoral processes, access to information, and avenues for public input. For example, systems that facilitate easy voter registration and provide transparency in governance can enhance participation rates. Conversely, restrictive practices can deter engagement. Moreover, the design of political institutions can either encourage or limit civic engagement, influencing how effectively citizens can express their opinions and advocate for change. Overall, well-structured institutions promote robust democratic participation.