property.Bader, Ralf M.; Meadowcroft, John (eds.). The Cambridge Companion to Nozick's Anarchy, State, and Utopia (2011). Cambridge University Press. p. 151. Propertarianism is generally considered right-libertarian because it "reduce[s] all human rights to rights of property, beginning with the natural right of self-ownership". As a term, propertarian appears to have been coined in 1963 by Edward Cain, who wrote: Since their use of the word "liberty" refers almost exclusively to property, it would be helpful if we had some other word, such as "propertarian," to describe them. [...] Novelist Ayn Rand is not a conservative at all but claims to be very relevant. She is a radical capitalist, and is the closest to what I mean by a propertarian. By country Since the 1970s, right-libertarianism has spread beyond the United States. With the foundation of the Libertarian Party in 1971, many countries followed the example and led to the creation of libertarian parties advocating this type of libertarianism, along with classical liberalism, economic liberalism and neoliberalism, around the world, including the United Kingdom, Israel and South Africa. Internationally, the majority of those libertarian parties are grouped within the International Alliance of Libertarian Parties. There also exists the European Party for Individual Liberty at the European level. Murray Rothbard was the founder and co-founder of a number of right-libertarian and right-libertarian-leaning journals and organizations. Rothbard was the founder of the Center for Libertarian Studies in 1976, the Journal of Libertarian Studies and co-founder of the Mises Institute in 1982, including the founding in 1987 of the Mises Institute's Review of Austrian Economics, a heterodox economics journal later renamed the Quarterly Journal of Austrian Economics. United Kingdom In the United Kingdom, right-libertarianism emerged and became more prominent in British politics after the 1980s neoliberalism and the economic liberalism of the premiership of Margaret Thatcher, albeit not as prominent as in the United States during the 1970s and the presidency of Republican Ronald Reagan during the 1980s. Prominent British right-libertarians include former director of the Libertarian Alliance Sean Gabb and philosopher Stephen R. L. Clark, who are seen as rightists. Gabb has called himself "a man of the right" and Clark self-identifies as an "anarcho-conservative.""Slaves and Citizens" and "Anarchists against the Revolution," The Political Animal: Biology, Ethics, and Politics (London: Routledge 1999). Gabb has also articulated a libertarian defense of the British Empire. At the same time, Gabb has given a generally appreciative