In political science, what is the term for a system where the head of state and head of government are separate positions?

In international relations, what is the term for a conflict that involves multiple states and alliances, often on a global scale?

Who is known for the idea of "power-knowledge," suggesting that power and knowledge are interconnected and shape one another in society?

What term is used to describe a political system in which power is vested in the hands of a hereditary ruler, often a king or queen, with limited powers?

Who is known for the concept of "public goods," which are goods and services that are non-excludable and non-rivalrous in consumption?

What term is used to describe a political system where power is concentrated in the hands of a single ruler with absolute authority and often involves the suppression of dissent?

Who is known for the concept of "political efficacy," which measures an individual's belief in their ability to influence political outcomes?

What term is used to describe a system of government in which power is vested in the hands of a small group of wealthy individuals or corporations?

Who is known for the idea of "liberal democracy," combining elements of liberal political philosophy with representative democracy?

In political theory, what is the term for a government system based on rule by the best-qualified citizens or a select elite?