the profession of an advocate / the act of arguing in favour of, or supporting someone or something / the practice of supporting someone to make their voice heard

plural of advocacy

An advocacy-group tactic of framing issues as public issues, exposing questionable, exploitative, or unethical practices, and forcing media coverage by buying media time or creating controversy that is likely to receive extensive news coverage.

An organised group of people who use various forms of advocacy to influence public opinion and policy.

plural of advocacy group

Representing oneself or one's own views or interests.

A style of urban planning that seeks to represent the interests of various groups within society.