Judeo-Christian ethics in the context of The Call of the Entrepreneur

The term Judeo-Christian is used to group Christianity and Judaism together, either in reference to Christianity's derivation from Judaism, Christianity's recognition of Jewish scripture to constitute the Old Testament of the Christian Bible, or values supposed to be shared by the two religions. The term Judæo Christian first appeared in the 19th century as a word for Jewish converts to Christianity. The term has received criticism, largely from Jewish thinkers, as relying on and perpetuating notions of supersessionism, as well as glossing over fundamental differences between Jewish and Christian thought, theology, culture and practice.

In the United States, the term was widely used during the Cold War in an attempt to invoke a unified American identity opposed to communism.

The Acton Institute for the Study of Religion and Liberty is an American conservative and libertarian think tank in Grand Rapids, Michigan, with an office in Rome. Its stated mission is "to promote a free and virtuous society characterized by individual liberty and sustained by religious principles". Its work supports free market economic policy framed within Judeo-Christian morality. Acton Institute also organizes seminars "to educate religious leaders of all denominations, business executives, entrepreneurs, university professors, and academic researchers in economics principles".