A "watchdog" is an entity or organization that monitors and evaluates the actions of individuals, companies, or governments to ensure accountability and transparency. Watchdogs often focus on issues like consumer rights, environmental protection, and corporate governance. They aim to prevent misconduct and promote ethical behavior by reporting findings to the public. In the context of journalism, a watchdog role is taken on by investigative reporters who uncover corruption or malpractice. Similarly, organizations like Consumer Reports and Public Citizen serve as watchdogs by providing information and advocacy for consumers, helping them make informed decisions and hold entities accountable.