Floyd Hunter coined the term "community power structure" in his 1953 book, "Community Power Structure."

The community power structure approach focuses on identifying the individuals or groups who have the most power in a community, understanding how power is distributed and exercised in a community, and examining the relationship between power and social inequality.

The reputational method is commonly used to identify the power structure of a community. This method involves asking community members to identify the individuals or groups they believe have the most power.

The main criticism of the reputational method is that it is subjective and relies on people's perceptions. This means that the results of the method can be biased and inaccurate.

Non-decision making theory argues that power is not always visible or exercised through formal institutions. Instead, power can be exercised through the prevention of certain issues from being raised or discussed.

C. Wright Mills developed the concept of the "power elite" in his 1956 book, "The Power Elite."

According to Mills, the main characteristic of the power elite is that they are a small group of individuals who have a disproportionate amount of power, are drawn from the upper class, and are able to maintain their power through a variety of means, including coercion, persuasion, and manipulation.

Pluralist theory argues that power is distributed among a variety of groups and institutions in society. This means that no single group or individual has a monopoly on power.

The main criticism of pluralist theory is that it is too idealistic and does not take into account the reality of power imbalances, ignores the role of the state in maintaining power structures, and is difficult to apply in practice.

Foucauldian theory of power argues that power is a social relation that is produced and reproduced through everyday interactions. This means that power is not something that is possessed by individuals or groups, but rather something that is constantly being negotiated and contested.

According to Foucault, the two main forms of power are sovereign power and disciplinary power. Sovereign power is the power to make laws and enforce them, while disciplinary power is the power to regulate and control individuals' behavior.

Postmodern theory of power argues that power is not a fixed or stable entity, but rather something that is constantly shifting and changing. This means that power is not something that can be easily identified or measured.

According to postmodern theory, the three main characteristics of power are that it is decentralized and dispersed, fluid and constantly changing, and productive and creative.

Discursive theory of power argues that power is a form of knowledge that is produced and circulated through discourse. This means that power is not something that is possessed by individuals or groups, but rather something that is created and maintained through language and communication.

According to discursive theory, power operates through the production of truth and the regulation of speech, the creation of subjects and the normalization of behavior, and the exercise of force and the threat of violence.