Social Identity Theory proposes that individuals derive a sense of self from their membership in various social groups, and this identity influences their political attitudes and behaviors.

Value Congruence Theory suggests that individuals are more likely to adopt political ideologies that align with their personal values and beliefs.

Confirmation bias refers to the tendency for individuals to seek out information that supports their existing beliefs and disregard information that contradicts them.

Cognitive dissonance refers to the psychological discomfort experienced when holding conflicting beliefs or values, and individuals often engage in behaviors to reduce this discomfort.

Ideological framing refers to the tendency for individuals to interpret information and events in a manner that aligns with their political ideology.

Relative Deprivation Theory proposes that individuals' political ideologies are influenced by their perception of being deprived of resources or opportunities compared to others.

Ingroup favoritism refers to the tendency for individuals to favor members of their own group and discriminate against members of other groups.

Social Dominance Theory proposes that individuals are motivated by a desire to maintain or achieve dominance over other social groups.

Moral superiority bias refers to the tendency for individuals to view their own political group as morally superior to other groups.

Authoritarian Personality Theory proposes that individuals with authoritarian personalities are more likely to support political ideologies that emphasize obedience, conformity, and traditional values.

Social conformity refers to the tendency for individuals to adjust their beliefs and behaviors to match those of the group they belong to.

Social Justice Theory proposes that individuals are motivated by a desire for social justice and equality, which influences their political ideologies.

Black-and-white thinking refers to the tendency to view issues in terms of extremes, with no middle ground.

Libertarianism is a political ideology that emphasizes individual liberty and freedom, and it proposes that individuals' political ideologies are influenced by their desire for personal autonomy.

An echo chamber is a situation in which individuals are only exposed to information and opinions that reinforce their existing beliefs, leading to a lack of exposure to alternative perspectives.