Keynesian Vs Austrian Economics: What's The Core Difference?

what is the difference between keynesian and austrian economics

Austrian economics and Keynesian economics are two popular schools of thought that differ in their views on the role of the government in the market and their approach to economic theory. Austrian economics, founded by Carl Menger in the mid-1800s, advocates for free markets and minimal government intervention, believing that the market will balance itself out over time. On the other hand, Keynesian economics, attributed to John Maynard Keynes, promotes government intervention to stabilize the economy and maximize economic growth and employment. While Austrians believe in sound money backed by gold, Keynesians support fiat currencies and view a low, steady inflation rate as beneficial for economic growth. These differences in economic philosophy have led to contrasting approaches to economic issues, such as recessions and government spending.

Characteristics Austrian Economics Keynesian Economics
Free Market Austrian economists believe in the free market and that it is self-regulatory. Keynesian economists believe that free markets are inefficient and volatile.
Government Intervention Austrian economists believe in minimal government intervention. Keynesian economists believe that government intervention is necessary to stabilize the economy and mitigate recessions.
Inflation Austrian economists believe in "sound money", a convertible currency backed by gold or other hard assets. They believe inflation is negative as it destroys savings and devalues currencies. Keynesian economists believe that a low, steady inflation rate stimulates economic growth and encourages investment. They support fiat currencies.
Employment Austrian economists believe that companies should be allowed to fail during economic downturns to eliminate the least efficient businesses. Keynesian economists believe that maximizing employment should take priority over minimizing inflation.
Economic Philosophy Austrian economics is rooted in a priori thinking, using thought experiments to discover economic laws of universal application. Keynesian economics is based on data and mathematical models to prove points objectively.

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Austrian economics: free markets and minimal government intervention

Austrian economics is a school of thought that emphasizes the importance of free markets and minimal government intervention in the economy. It is based on the belief that individuals are the best decision-makers for their own economic well-being and that the market is the most efficient mechanism for coordinating economic activity.

One of the key principles of Austrian economics is the idea of methodological individualism, which means that all economic phenomena should be explained by referring to the actions of individuals. Austrian economists believe that individuals have unique and subjective values, preferences, and knowledge, and that this subjective element is an essential part of economic decision-making. This is in contrast to Keynesian economics, which tends to focus on aggregate demand and macro-level economic variables.

Austrian economists argue that free markets are the best mechanism for allocating resources efficiently and meeting the demands of consumers. In a free market, prices are flexible and act as a signal of scarcity or abundance, guiding the decisions of producers and consumers. This price mechanism ensures that resources are directed to their most valuable uses, as determined by the preferences of individuals.

Another key element of Austrian economics is the emphasis on sound money and stable prices. Austrians argue that inflation is a monetary phenomenon caused by an increase in the money supply, and that it leads to distortions in the economy by distorting price signals. Therefore, they advocate for a monetary system based on commodity money or a rules-based approach that limits the ability of central banks to arbitrarily expand the money supply.

Austrian economics also differs from Keynesian economics in its approach to government intervention. Austrians generally argue for minimal government involvement in the economy, as they believe that interventions often lead to unintended consequences and market distortions. They argue that markets are self-correcting and that government attempts to stabilize the economy or promote specific industries can actually hinder the natural adjustment process and create long-term problems.

In terms of business cycles, Austrian economists have a unique perspective known as the Austrian Business Cycle Theory (ABCT). This theory argues that artificial credit expansion by central banks leads to an unsustainable boom, followed by a bust when the malinvestments are corrected. Austrians believe that government intervention to smooth out the business cycle, as proposed by Keynesian economics, actually exacerbates the problem and leads to more severe and prolonged recessions.

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Keynesian economics: government intervention to stabilise the economy

Keynesian economics, derived from British economist John Maynard Keynes, posits that government intervention is necessary to stabilize the economy and promote economic growth. Keynes' most famous work, "The General Theory of Employment, Interest and Money," published in 1936, forms the basis of this school of thought.

Keynesians believe that free markets are inherently inefficient and volatile, and that government intervention is essential to mitigate recessions and stabilize the economy. They argue that markets lack self-balancing mechanisms that lead to full employment, and that government policies are necessary to achieve this goal. Keynesians advocate for a mixed economy, guided primarily by the private sector but with partial government involvement. They suggest that aggregate demand is influenced by numerous economic decisions, both public and private, and that fluctuations in any component of spending, such as consumption, investment, or government expenditures, cause output changes.

To promote spending and stimulate the market, Keynesians support expansionary fiscal policies. This can include government subsidies, increased welfare entitlements, or tax cuts to boost citizens' purchasing power. They believe that a low, steady inflation rate encourages economic growth and investment, and they favour fiat currencies that can be adjusted by central banks to manage the money supply.

Keynesians argue that inadequate overall demand can lead to prolonged periods of high unemployment. They emphasize the slow response of prices, especially wages, to changes in supply and demand, resulting in labour shortages or surpluses. They prioritize maximizing employment over minimizing inflation and believe that government intervention can prevent negative business cycles and job losses during economic downturns.

Keynesian economics dominated economic theory and policy after World War II until the 1970s, when advanced economies faced the challenge of stagflation (a combination of inflation and slow growth). Despite scrutiny and debate, Keynesian economics offers a framework for understanding and addressing economic challenges through strategic government intervention and demand management.

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Austrian economics: sound money and currency backed by gold

Austrian economics, originating in the Austrian Empire in the mid-1800s, advocates for a free market approach, believing it to be the most efficient means of allocating resources. Austrian economists like Carl Menger, Ludwig von Mises, and Friedrich Hayek argue for "sound money", a currency system backed by gold or other hard assets. They believe that fiat money, not backed by physical commodities, is susceptible to inflation and devaluation due to government policies and central bank actions.

The Austrian School of Economics emphasizes the importance of subjective value and historical context in determining the value of gold and sound money. They argue that gold, being resistant to inflation, serves as an excellent store of value and a medium of exchange. Gold's stability protects individuals' savings from inflation and currency devaluation, making it a reliable hedge against economic uncertainty and market volatility.

The Austrian conception of sound money has implications for economic stability and personal wealth preservation. A stable currency leads to more predictable prices for goods and services, enabling individuals and businesses to plan for the future with greater certainty. Additionally, sound money encourages more disciplined government spending and reduces manipulation of the money supply, fostering a healthier economy.

Austrian economists view gold as a check against excessive inflation and a promoter of economic stability and trust in the currency. They argue that governments and central banks should not have the power to manipulate the money supply, as this can lead to economic instability. Instead, they advocate for a classical gold standard, where the value of currency is directly linked to the value of gold, providing a more stable and reliable monetary system.

In summary, Austrian economics emphasizes the importance of sound money and a currency backed by gold to maintain economic stability, protect personal wealth, and encourage responsible fiscal and monetary policies. This belief in the intrinsic value of gold and its ability to preserve wealth forms a key pillar of Austrian economic thought.

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Keynesian economics: fiat currency and central banks

Keynesian economics, named after British economist John Maynard Keynes, stands in contrast to Austrian economics on many fronts, particularly in its support for fiat currency and central banks.

Keynesian economics supports a mixed economy guided mainly by the private sector but partly operated by the government. Keynesians believe that free markets are inherently inefficient and volatile, and that government intervention is necessary to stabilise the economy and mitigate recessions. They argue that the government can manage demand to maximise economic growth and employment, and that full employment should take priority over minimising inflation. Keynesians believe that a low, steady inflation rate stimulates economic growth and encourages investment. They support expansionary fiscal policy, which can involve the government implementing subsidies, increasing welfare entitlements, or cutting taxes to increase the purchasing power of citizens.

Fiat currency is a key component of Keynesian economics. Unlike Austrian economists, who believe in "sound money" backed by gold or other hard assets, Keynesians support fiat currencies that are not pegged to any physical commodity. This fiat money is created by central banks and can be manipulated to adjust the money supply and stabilise the economy. While Austrian economists argue that fiat currency always leads to inflation as governments cannot resist printing more money, Keynesians believe that fluctuations in any component of spending, including government expenditures, cause output to change. This belief in the ability to influence the economy through fiscal policy is a core tenet of Keynesian economics.

The role of central banks in managing the money supply is crucial to Keynesian economics. By manipulating the supply of fiat currency, central banks can influence economic activity. This includes the use of monetary policy tools such as altering interest rates to stimulate the economy or control inflation. Keynesians argue that this active management of the economy by central banks and the government is necessary to address market failures and achieve full employment and price stability.

While Austrian economics emphasises minimal government intervention and a reliance on gold-backed currency, Keynesian economics embraces the use of fiat currency and central banks as tools for economic management. This reflects their belief in the government's ability to stabilise the economy and promote growth through strategic intervention.

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Austrian economics: a priori thinking and universal economic laws via thought experiments

Austrian economics, which emerged in the mid-1800s in the Austrian Empire, is characterised by a belief in the efficiency and self-regulatory nature of free markets. Austrian economists such as Carl Menger, Ludwig von Mises, and Friedrich Hayek advocate for minimal government intervention, arguing that the market will balance itself out over time through a process of creative destruction. This belief in laissez-faire economics stems from the Austrian School's reliance on a priori thinking and thought experiments to discover universal economic laws.

The Austrian School's methodology sets it apart from other mainstream schools of economics, which tend to rely on data and mathematical models. Austrian economists use thought experiments to develop theories and insights that address some of the most pressing economic issues of our time. For example, they argue that capital goods are heterogeneous and cannot be substituted for one another, which has implications for aggregated economic models.

A core principle of Austrian economics is the belief in "sound money," or currency backed by gold or other hard assets. They argue that fiat currencies, which are not tied to any tangible asset, will inevitably lead to inflation as governments print more money. Austrians view inflation as a negative event that erodes savings and devalues currencies.

Austrian economists also hold a unique perspective on business cycles, viewing recessions as a necessary and healthy part of the economic cycle. They believe that recessions allow for the elimination of inefficient businesses and the emergence of new business opportunities and industries, facilitating the process of creative destruction that is inherent in capitalism.

The Austrian School's reliance on a priori thinking and thought experiments has led to the development of economic theories that offer alternative explanations and insights compared to other schools of economic thought. By prioritising independent thinking and universal laws, Austrian economics has contributed to the field of economics through its unique methodology and perspectives.

Frequently asked questions

Austrian economics advocates for a free market with minimal government intervention, believing that the market will balance itself out over time. Keynesian economics, on the other hand, supports government intervention to stabilize the economy and mitigate recessions.

Keynesian economists believe that government intervention is necessary to stabilize the economy and promote economic growth. They argue that government policies can increase spending to stimulate the market, and create full employment.

Austrian economists believe in the efficiency of free markets and advocate for minimal government oversight. They see recessions as a natural part of the economic cycle and argue that government intervention can prolong the recovery process.

The Austrian School of Economics, founded by Carl Menger in 1871 with his book "Principles of Economics", uses a priori thinking to discover economic laws of universal application. It emphasizes the role of individual decision-making in a free market and believes in "sound money," or currency backed by gold and other hard assets.

Keynesian economics, named after British economist John Maynard Keynes, argues that government intervention can maximize economic growth and employment. Keynesians believe in a mixed economy guided mainly by the private sector but partly operated by the government, and they support fiat currencies that can be adjusted by central banks to manage demand.

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