Ideologies profoundly influence political structures by shaping the principles and values on which governments are based. Different ideologies—such as liberalism, conservatism, and socialism—dictate how power is organized, how resources are allocated, and how rights are defined. They inform everything from electoral systems to policy priorities, creating a framework within which political actors operate. As ideologies compete and evolve, they can reshape political landscapes, prompting changes in governance, public policy, and societal norms.