Social stratification refers to the hierarchical arrangement of individuals and groups in a society, based on factors such as wealth, power, education, and social status.

Gender stratification is not a common form of social stratification, as it is not based on the same hierarchical principles as caste, class, and racial stratification.

Social mobility refers to the movement of individuals or groups between different social strata, either upward or downward.

Social connections are not a direct factor that can contribute to social mobility, as they do not directly affect an individual's social status or position in society.

A social movement is a large-scale collective action aimed at bringing about social or political change, often through protest, advocacy, or other forms of activism.

Religious movements are not typically considered to be social movements, as they are not primarily focused on bringing about social or political change.

Resource mobilization refers to the process by which social movements gain support and legitimacy by acquiring and utilizing resources such as money, volunteers, and media attention.

Negotiation is not a common tactic used by social movements, as it involves working with opponents to reach a compromise, which is often not the goal of social movements.

Transformation refers to the process by which social movements achieve their goals and bring about lasting social or political change.

No change is not a common outcome of social movements, as they are typically aimed at bringing about some form of change, whether it be policy, cultural, or economic.

Sociology is the study of human society and social behavior, including social stratification and social movements.

Rational choice theory is not a common theoretical approach to the study of social stratification, as it focuses on individual decision-making rather than the broader social structures that shape social inequality.

Social movement theory is the study of social movements, including their origins, dynamics, and outcomes.

Experimental research is not a common method used to study social stratification and social movements, as it is difficult to control for all of the variables that influence these phenomena.

Applied sociology is the application of sociological knowledge to address social problems, including those related to social stratification and social movements.