A constitutional monarchy features a monarch whose powers are constrained by a constitution or laws, ensuring that governance is based on democratic principles. Conversely, an absolute monarchy grants the monarch full control over governance, often without checks on their power. In constitutional systems, while the monarch may perform ceremonial duties, elected representatives typically hold the governing authority. This structure promotes greater citizen participation in governance through laws and representation. Absolute monarchies, however, tend to concentrate power, resulting in fewer civil liberties and potential abuses of power.