redistribution, regulation, and a welfare state. Economic democracy proposes a sort of market socialism, with more democratic control of companies, currencies, investments, and natural resources. The socialist political movement includes a set of political philosophies that originated in the revolutionary movements of the mid-to-late 18th century and out of concern for the social problems that were associated with capitalism. By the late 19th century, after the work of Karl Marx and his collaborator Friedrich Engels, socialism had come to signify anti-capitalism and advocacy for a post-capitalist system based on some form of social ownership of the means of production. By the early 1920s, communism and social democracy had become the two dominant political tendencies within the international socialist movement, with socialism itself becoming the most influential secular movement of the 20th century. Socialist parties and ideas remain a political force with varying degrees of power and influence on all continents, heading national governments in many countries around the world. Many socialists also adopted the causes of other social movements, such as feminism, environmentalism, and progressivism. While the emergence of the Soviet Union as the world's first nominally socialist state led to socialism's widespread association with the Soviet economic model, several scholars posit that in practice, the model functioned as a form of state capitalism. Several academics, political commentators, and scholars have distinguished between authoritarian socialist and democratic socialist states, with the first representing the Eastern Bloc and the latter representing Western Bloc countries which have been democratically governed by socialist parties such as Britain, France, Sweden, and Western countries in general, among others. Following the end of the Cold War, many of these countries have moved away from socialism as a neoliberal consensus replaced the social democratic consensus in the advanced capitalist world. Etymology For Andrew Vincent, "[t]he word 'socialism' finds its root in the Latin , which means to combine or to share. The related, more technical term in Roman and then medieval law was . This latter word could mean companionship and fellowship as well as the more legalistic idea of a consensual contract between freemen". Initial use of socialism was claimed by Pierre Leroux, who alleged he first used the term in the Parisian journal in 1832. Leroux was a follower of Henri de Saint-Simon, one of the founders of what would later be labelled utopian socialism. Socialism contrasted with the liberal doctrine of individualism that emphasized