"Political systems" refer to the structures and processes through which governmental power is organized, exercised, and regulated. They encompass various forms of government, such as democracies, authoritarian regimes, and monarchies, each characterized by different rules for political participation, decision-making, and authority. Political systems determine how leaders are chosen, how laws are enacted, and how citizens engage in governance. Analyzing political systems helps in understanding the dynamics of power, representation, and policy effectiveness in different contexts, contributing to the study of political science and governance.