Elitism is the notion that individuals who form an elite—a select group with desirable qualities such as intellect, wealth, power, fame, physical attractiveness, notability, special skills, experience, lineage—are more likely to be constructive to society and deserve greater influence or authority. The term elitism may be used to describe a situation in which power is concentrated in the hands of a limited number of people. Beliefs that are in opposition to elitism include egalitarianism, anti-intellectualism (against powerful institutions perceived to be controlled by elites), populism, and the political theory of pluralism.
Elite theory is the sociological or political science analysis of elite influence in society: elite theorists regard pluralism as a utopian ideal. Elitism is closely related to social class and what sociologists term "social stratification". In modern Western societies, social stratification is typically defined in terms of three distinct social classes: the upper class, the middle class, and the lower class.
