What is the term for a government structure where power is concentrated in the hands of a single ruler with absolute authority and often involves hereditary succession?

What is the term for a political system in which power is vested in the hands of a hereditary ruler, often a king or queen?

In political science, what is the term for a system where power is shared between a central government and subnational entities, like states or provinces?

Who developed the theory of the "separation of powers," advocating for distinct branches of government with different functions?

What is the term for a political system characterized by the rule of a small, elite group or class?

Who is often associated with the concept of "invisible hand" in economics, suggesting that individuals pursuing self-interest unintentionally contribute to the overall good of society?

Who is known for the concept of "the public sphere," which refers to spaces where citizens engage in open and critical discussions about public matters?

In the context of international relations, what does the term "soft power" refer to?

In political science, what is the term for a system where political power is concentrated in the hands of a small group of individuals or organizations with common interests?

What type of democracy involves citizens directly participating in decision-making processes, rather than through elected representatives?