Criticism of socialism is any critique of socialist economics and socialist models of organization and their feasibility, as well as the political and social implications of adopting such a system. Some critiques are not necessarily directed toward socialism as a system but rather toward the socialist movement, parties, or existing states. Some critics consider socialism to be a purely theoretical concept that should be criticized on theoretical grounds, such as in the economic calculation problem and the socialist calculation debate, while others hold that certain historical examples exist and that they can be criticized on practical grounds. Because there are many types of socialism, most critiques are focused on a specific type of socialism, that of the command economy and the experience of Soviet-type economies that may not apply to all forms of socialism. Different models of socialism conflict with each other over questions of property ownership, economic coordination and how socialism is to be achieved. Critics of specific models of socialism might be advocates of a different type of socialism.
According to the Austrian School economist Ludwig von Mises, an economic system (specifically centralized economic planning) that does not use money, financial calculation, and market pricing would be unable to effectively value capital goods and coordinate production, and therefore in his view socialism is impossible because it lacks the necessary information to perform economic calculation in the first place.Von Mises, Ludwig (1936) . Socialism: An Economic and Sociological Analysis (English ed.). p. 119. Another central argument leveled against socialist systems based on economic planning is based on the use of dispersed knowledge. Socialism is unfeasible in this view because information cannot be aggregated by a central body and effectively used to formulate a plan for an entire economy, because doing so would result in distorted or absent price signals; this is known as the economic calculation problem.F. A. Hayek, (1935), "The Nature and History of the Problem" and "The Present State of the Debate," in F.A. Hayek, ed. Collectivist Economic Planning, pp. 1–40, 201–243. Other economists criticize models of socialism based on neoclassical economics for their reliance on the faulty and unrealistic assumptions of economic equilibrium and Pareto efficiency.
Critics of socialism have argued that socialist experiments have reduced economic growth and generated chronic shortages of goods and services due to lack of price mechanisms, soft budget constraints and widespread corruption among bureaucrats
Some philosophers have criticized the aims of socialism, arguing that equality erodes away at individual diversities and that the establishment of an equal society would have to entail strong coercion.Self, Peter. Socialism. A Companion to Contemporary Political Philosophy, editors Goodin, Robert E. and Pettit, Philip. Blackwell Publishing, 1995, p. 339 "Extreme equality overlooks the diversity of individual talents, tastes and needs, and save in a utopian society of unselfish individuals would entail strong coercion; but even short of this goal, there is the problem of giving reasonable recognition to different individual needs, tastes (for work or leisure) and talents. It is true therefore that beyond some point the pursuit of equality runs into controversial or contradictory criteria of need or merit". Many critics point to the mass killings under communist regimes as an indictment of socialism; some socialists respond that they were aberrations, point to mass deaths they argued were caused by capitalism and imperialism, and some say that they are not the socialist model they support. Economic liberals and right-libertarians view private ownership of the means of production and the market exchange as natural entities or moral rights which are central to their conceptions of freedom and liberty and view the economic dynamics of capitalism as immutable and absolute. As a result, they perceive public ownership of the means of production and economic planning as infringements upon liberty.
Critique of centralized planning Distorted or absent price signals
The economic calculation problem is a criticism of central economic planning which exists in some forms of socialism. It was first proposed in 1854 by the Prussian economist Hermann Heinrich Gossen. "... nur durch Feststellung des Privateigenthums ... deren Lösung die Kräfte einzelner Menschen weit übersteigt." ("... only through the establishment of private property is to be found the measure for determining the quantity of each commodity which it would be best to produce under given conditions. Therefore, the central authority [that is] proposed by the communists for the distribution of the various tasks and their reward, would very soon find that it had undertaken a task the solution of which far exceeds the abilities of individual men.") It was subsequently expounded in 1902 by the Dutch economist Nicolaas Pierson, in 1920 by Ludwig von Mises and later by Friedrich Hayek.F.A. Hayek, (1935), "The Nature and History of the Problem" and "The Present State of the Debate," in F.A. Hayek, ed. Collectivist Economic Planning, pp. 1–40, 201–243. The problem referred to is that of how to distribute resources rationally in an economy. The free market relies on the price mechanism, wherein people individually have the ability to decide how resources should be distributed based on their willingness to give money for specific goods or services. The price conveys embedded information about the abundance of resources as well as their desirability (supply and demand) which in turn allows—on the basis of individual consensual decisions—corrections that prevent shortages and surpluses. Mises and Hayek argued that this is the only possible solution and without the information provided by market prices socialism lacks a method to rationally allocate resources. Those who agree with this criticism argue it is a refutation of socialism and that it shows that a socialist planned economy could never work. The debate raged in the 1920s and 1930s and that specific period of the debate has come to be known by economic historians as "the Socialist Calculation Debate".
Mises argued in a famous 1920 article "Economic Calculation in the Socialist Commonwealth" that the pricing systems in socialist economies were necessarily deficient because if government owned the means of production, then no prices could be obtained for capital goods as they were merely internal transfers of goods in a socialist system and not "objects of exchange", unlike final goods, therefore they were unpriced and hence the system would be necessarily inefficient since the central planners would not know how to allocate the available resources efficiently. This led him to declare "that rational economic activity is impossible in a socialist commonwealth". Mises developed his critique of socialism more completely in his 1922 book Socialism, An Economic and Sociological Analysis.Von Mises, Ludwig (1936). Socialism: An Economic and Sociological Analysis (English ed.). London: Jonathan Cape. .
Mises argued that a socialist system based upon a planned economy would not be able to allocate resources effectively due to the lack of price signals. Because the means of production would be controlled by a single entity, approximating prices for capital goods in a planned economy would be impossible. His argument was that socialism must fail economically because of the economic calculation problem—the impossibility of a socialist government being able to make the economic calculations required to organize a complex economy. Mises projected that without a market economy there would be no functional price system which he held essential for achieving rational and efficient allocation of capital goods to their most productive uses. According to Mises, socialism would fail as demand cannot be known without prices. These arguments were elaborated by subsequent Austrian economists such as Hayek and students such as Hans Sennholz. In 1977, Hayek argued that "prices are an instrument of communication and guidance which embody more information than we directly have" and "the whole idea that you can bring about the same order based on the division of labor by simple direction falls to the ground. ... [I]f you need prices, including the prices of labor, to direct people to go where they are needed, you cannot have another distribution except the one from the market principle".The Road to Serfdom, Foreseeing the Fall. Friedrich Hayek interviewed by Thomas W. Hazlett for Reason.
Hungarian economist János Kornai has written that "the attempt to realize market socialism ... produces an incoherent system, in which there are elements that repel each other: the dominance of public ownership and the operation of the market are not compatible".
Proponents of laissez-faire capitalism argue that although private monopolies do not have any actual competition, there are many potential competitors watching them and if they were delivering inadequate service, or charging an excessive amount for a good or service, investors would start a competing enterprise."The Myth of Natural Monopoly" by Thomas DiLorenzo"The Development Of The Theory Of Monopoly Price" by Joseph Salerno. The anarcho-capitalist economist Hans-Hermann Hoppe argues that in the absence of prices for the means of production, there is no cost-accounting which would direct labor and resources to the most valuable uses.Hans-Hermann Hoppe. A Theory of Socialism and Capitalism . Kluwer Academic Publishers. p. 46 in PDF. According to Tibor Machan, "[w]ithout a market in which allocations can be made in obedience to the law of supply and demand, it is difficult or impossible to funnel resources with respect to actual human preferences and goals".Machan, R. Tibor, Some Skeptical Reflections on Research and Development, Hoover Press.
According to economist Milton Friedman: "The loss part is just as important as the profit part. What distinguishes the private system from a government socialist system is the loss part. If an entrepreneur's project doesn't work, he closes it down. If it had been a government project, it would have been expanded, because there is not the discipline of the profit and loss element".Interview with Milton Friedman. 31 July 1991. Stanford, CA
Proponents of chaos theory argue that it is impossible to make accurate long-term predictions for highly complex systems such as an economy.