The structure of government profoundly affects policy outcomes as it determines how power is distributed and exercised. Different government systems, such as federalism and unitary systems, influence the way policies are formulated, implemented, and evaluated. In federal systems, multiple levels of government can lead to diverse policy approaches that reflect local needs, while in unitary governments, centralized authority may create uniform policies, potentially disregarding regional differences. The interrelations and balance between branches of governance also shape responsiveness to public needs, affecting overall policy effectiveness and citizen satisfaction.