Ethic of reciprocity, ethics, morality, history and religion

Golden Rule Store, the original name of JCPenney

Golden Rule savings rate, in economics, the savings rate which maximizes consumption in the Solow growth model

Golden Rule (ketch), a boat used in a nuclear-weapons protest

Samuel M. Jones, a.k.a. "Golden Rule" Jones, mayor of Toledo, Ohio, 1897

Golden rule (law), or the British Rule

Fermi's golden rule, a formula of quantum mechanics

Golden Rule (fiscal policy), in economics, a rule adopted in the UK by HM Treasury to provide guidelines for fiscal policy

Golden Rule Insurance Company, a health insurance company based in Indianapolis, Indiana, U.S.A.

Golden Rule (Competition): The Investment Theory of Party Competition and the Logic of Money-Driven Political Systems, by Thomas Ferguson

Golden Rule Lumber Center, an American hardware store chain

Golden Rule Airlines, a small aviation company located in Kyrgyzstan