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What Is Deflation – Definition, Causes & Effects

By Kalen Smith

deflationMany people accept inflation as a fact of life. However, under certain economic situations, the opposite phenomenon actually takes place, and is known as “deflation.”

Deflation is the reduction of prices of goods, and although deflation may seem like a good thing when you’re standing at the checkout counter, it’s not. Rather, deflation is an indication that economic conditions are deteriorating. Deflation is usually associated with significant unemployment, which is only corrected after wages drop considerably. Furthermore, businesses’ profits drop significantly during periods of deflation, making it more difficult to raise additional capital to expand and develop new technologies.

“Deflation” is often confused with “disinflation.” While deflation represents a decrease in the prices of goods and services throughout the economy, disinflation represents a situation where inflation increases at a slower rate. However, disinflation does not usually precede a period of deflation. In fact, deflation is a rare phenomenon that does not occur in the course of a normal economic cycle, and therefore, investors must recognize it as a sign that something is severely wrong with the state of the economy.

What Causes Deflation?

Deflation can be caused by a number of factors, all of which stem from a shift in the supply-demand curve. Remember, the prices of all goods and services are heavily affected by a change in the supply and demand, which means that if demand drops in relation to supply, prices will have to drop accordingly. Also, a change in the supply and demand of a nation’s currency plays an instrumental role in setting the prices of the country’s goods and services.

Although there are many reasons why deflation may take place, the following causes seem to play the largest roles:

1. Change in Structure of Capital Markets
When many different companies are selling the same goods or services, they will typically lower their prices as a means to compete. Often, the capital structure of the economy will change and companies will have easier access to debt and equity markets, which they can use to fund new businesses or improve productivity.

There are multiple reasons why companies will have an easier time raising capital, such as declining interest rates, changing banking policies, or a change in investors’ aversion to risk. However, after they have utilized this new capital to increase productivity, they are going to have to reduce their prices to reflect the increased supply of products, which can result in deflation.

2. Increased Productivity
Innovative solutions and new processes help increase efficiency, which ultimately leads to lower prices. Although some innovations only affect the productivity of certain industries, others may have a profound effect on the entire economy.

For example, after the Soviet Union collapsed in 1991, many of the countries that formed as a result struggled to get back on track. In order to make a living, many citizens were willing to work for very low prices, and as companies in the United States outsourced work to these countries, they were able to significantly reduce their operating expenses and bolster productivity. Inevitably, this increased the supply of goods and decreased their cost, which led to a period of deflation near the end of the 20th century.

3. Decrease in Currency Supply
As the currency supply decreases, prices will decrease so that people can afford goods. How can currency supplies decrease? One common reason is through central banking systems.

For instance, when the Federal Reserve was first created, it considerably contracted the money supply of the United States. In the process, this led to a severe case of deflation in 1913. Also, in many economies, spending is often completed on credit. Clearly, when creditors pull the plug on lending money, customers will spend less, forcing sellers to lower their prices to regain sales.

4. Austerity Measures
Deflation can be the result of decreased governmental, business, or consumer spending, which means government spending cuts can lead to periods of significant deflation. For example, when Spain initiated austerity measures in 2010, preexisting deflation began to spiral out of control.

5. Deflationary Spiral
Once deflation has shown its ugly head, it can be very difficult to get the economy under control for a number of reasons. First of all, when consumers start cutting spending, business profits decrease. Unfortunately, this means that businesses have to reduce wages and cut their own purchases. In turn, this short-circuits spending in other sectors, as other businesses and wage-earners have less money to spend. As horrible as this sounds, it continues to get worse and the cycle can be very difficult to break.

effects of deflation

Effects of Deflation

Deflation can be compared to a terrible winter: The damage can be intense and be experienced for many seasons afterwards. Unfortunately, some nations never fully recover from the damage caused by deflation. Hong Kong, for example, never recovered from the deflationary effects that gripped the Asian economy in 2002.

Deflation may have any of the following impacts on an economy:

1. Reduced Business Revenues
Businesses must significantly reduce the prices of their products in order to stay competitive. Obviously, as they reduce their prices, their revenues start to drop. Business revenues frequently fall and recover, but deflationary cycles tend to repeat themselves multiple times.

Unfortunately, this means businesses will need to increasingly cut their prices as the period of deflation continues. Although these businesses operate with improved production efficiency, their profit margins will eventually drop, as savings from material costs are offset by reduced revenues.

2. Wage Cutbacks and Layoffs
When revenues start to drop, companies need to find ways to reduce their expenses to meet their bottom line. They can make these cuts by reducing wages and cutting positions. Understandably, this exacerbates the cycle of inflation, as more would-be consumers have less to spend.

3. Changes in Customer Spending
The relationship between deflation and consumer spending is complex and often difficult to predict. When the economy undergoes a period of deflation, customers often take advantage of the substantially lower prices. Initially, consumer spending may increase greatly; however, once businesses start looking for ways to bolster their bottom line, consumers who have lost their jobs or taken pay cuts must start reducing their spending as well. Of course, when they reduce their spending, the cycle of deflation worsens.

4. Reduced Stake in Investments
When the economy goes through a series of deflation, investors tend to view cash as one of their best possible investments. Investors will watch their money grow simply by holding onto it. Additionally, the interest rates investors earn often decrease significantly as central banks attempt to fight deflation by reducing interest rates, which in turn reduces the amount of money they have available for spending.

In the meantime, many other investments may yield a negative return or are highly volatile, since investors are scared and companies aren’t posting profits. As investors pull out of stocks, the stock market inevitably drops.

5. Reduced Credit
When deflation rears its head, financial lenders quickly start to pull the plugs on many of their lending operations for a variety of reasons. First of all, as assets such as houses decline in value, customers cannot back their debt with the same collateral. In the event a borrower is unable to make their debt obligations, the lenders will be unable to recover their full investment through foreclosures or property seizures.

Also, lenders realize the financial position of borrowers is more likely to change as employers start cutting their workforce. Central banks will try to reduce interest rates to encourage customers to borrow and spend more, but many of them will still not be eligible for loans.

job loss is an effect of deflation

Tools to Fix Deflation

Fortunately, it is possible to reduce the impact of deflation. However, fighting deflation requires a disciplined approach, as it will not fix itself. Prior to the Great Depression, it was commonly believed that deflation would eventually run its course. However, economists suggested government intervention was necessary to break a deflationary spiral.

During the Great Depression, the government attempted different methods to fight deflation, most of which proved ineffective. For example, President Franklin D. Roosevelt believed that deflation was caused by an oversupply of goods and services, so he attempted to reduce the supply of resources on the market. One way he tried to do this was to purchase farmland so farmers could not produce as many crops to sell in the marketplace. However, these kinds of “solutions” only further damaged the economy, possibly worsening the deflationary spiral.

Central banks have a considerable influence over the direction of inflation and deflation by changing the nation’s monetary supply. For example, the Federal Reserve has engaged in quantitative easing as a means to prevent deflation. Although increasing the nation’s monetary supply too much could create excessive inflation, a moderate expansion in the nation’s monetary base could be an effective means of fighting deflation.

The central banks’ efforts to fight deflation are effective in some instances, but not in others. The biggest limitation with central bank policies is that they can only decrease interest rates until they are near 0%. After reducing interest as much as possible, central banks no longer have a large bevy of solutions available to them. In fact, there still exists no clear-cut, foolproof way to address deflation.

Historical Examples of Deflation

Although deflation is a rare occurrence in the course of an economy, it is a phenomenon that has occurred a number of times throughout history. Among others, these are incidences in which deflation has occurred:

1. Expansion of Industrial Revolution
During the late 19th century, manufacturers took advantage of new technology that allowed them to increase their productivity. As a result, the supply of goods in the economy increased substantially, and consequently, the prices of those goods decreased. Although the increase in the level of productivity after the Industrial Revolution was a positive development for the economy, it also led to a period of deflation.

2. Great Depression
The Great Depression was the most financially trying time in American history. During this dark era in history, unemployment spiked, the stock market crashed, and consumers lost much of their savings. Also, employees in high production industries such as farming and mining were producing a great amount, but not getting paid accordingly. As a result, they had less money to spend and were unable to afford basic commodities, even in spite of how much vendors were forced to reduce prices.

3. Depression of 1920-1921
About eight years prior to the onset of the Great Depression, the United States underwent a shorter depression while recovering from the aftermath of World War I. During this time, a million members of the Armed Forces returned to civilian life, and employers hired a number of returning troops at reduced wages. The labor market was already very tight before they returned, and due to the expansion in the workforce, unions lost much of their bargaining power and were unable to demand higher wages, which resulted in reduced spending.

4. European Debt Crisis
The debt crisis in Europe is causing a number of complications for the global economy. In response to this crisis, governments have implemented austerity measures, such as cutting government assistance to needy families. However, these measures have reduced GDP considerably. Also, the banks have contracted their credit, which has reduced the money supply within the country. As a result, Europe is undergoing massive deflation.

great depression statues

Final Word

Deflation is a major concern not only for economists, but for all of us. In fact, Federal Reserve chairman Ben Bernanke has made fighting it one of his biggest priorities, and is even willing to risk periods of extended inflation in order to address it. Where the economy is headed may not be entirely clear. But it seems the Fed’s position is to avoid deflation at all costs. This makes the prospect of deflation look exceedingly grim and could suggest that we’re closer to it than we might think.

What are your thoughts on deflation?

(photo credit: Shutterstock)

Kalen Smith
Kalen Smith has written for a variety of financial and business sites. He is a weekly contributor for Young Entrepreneur and has worked as a guest blogger on behalf of Consumer Media Network. He holds an MBA in finance from Clark University in Worcester, MA.

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Comments

  • Tommy Z

    This article is full of crap. Deflation is a reduction in the money supply, not falling prices. Prices fall usually due to innovation and improved efficiencies. You can still have inflation if prices are falling, but not falling as fast as they otherwise would. Falling prices are good. Inflation is bad.

    • http://www.facebook.com/travis.hill.7777 Travis Hill

      Wrong. Falling prices can be bad, if the prices of services and goods leads to the reduction of wages. You are also wrong about deflation itself, deflation is the decrease the the general level of prices, which is usually because of a contraction in the money supply (this is caused by many things, such as the Fed contracting in through selling securities or increasing the reserve requirement). Although decreased aggregate demand (total demand in the macro economy) can cause deflation (decrease in general level of prices). Inflation is usually the opposite, Inflation is caused by an increase in the money supply and is larger than production (can be caused by the Fed selling securities and such, but also by demand-pull inflation and cost-pull inflation). But what if the general level of prices go up and production makes up for it because of increased demand in a large amount of products or products that make up a large portion of GDP? Inflation is the answer. You are right that deflation can be caused by innovation and efficient services (good deflation, and the opposite of cost-push inflation). Inflation can be a good thing at the right level, inflation is a sign that the economy is growing in most instances. Deflation and disinflation can mean that the economy is contracting. The inflation rate is really a measure of how much GDP is growing, which can mean that production, and therefore the economy is growing, if the inflation rate is not caused by artificial means. Either way inflation and deflation can be seen as an increase or decrease in GDP, whether its nominal (not adjusted for inflation) or real (adjusted for inflation).

    • mamu s

      that is true

  • Tommy Z

    This article is full of crap. Deflation is a reduction in the money supply, not falling prices. Prices fall usually due to innovation and improved efficiencies. You can still have inflation if prices are falling, but not falling as fast as they otherwise would. Falling prices are good. Inflation is bad.

  • http://www.manhattancalumet.com/ Dennis The Menace

    I believe that the root of all evil is inflation. Inflation creates more inequality between the haves and the have nots all the time. It creates envy those who have the money and those that don’t. It creates different class structures mostly not for the better. I can think of few if any possitive effects of inflation. But I can think of many negative insidious effects that it has on a society. I don’t know what a dollar will buy in twenty or thirty years all I know is that it will buy less how much less who knows.

  • mamus

    this site is amazing

  • GFlo

    This article points out the disadvantages of deflation, but does not mention that advantages also exist. For instance, deflation means that government payouts for social security and other programs do not need to increase as quickly, and in fact can even be decreased with no loss in real value of the benefits to the recipients; meanwhile, the government can conserve much needed cash since tax revenues will be lower in a falling wage/price environment. Also, people who have saved their money for retirement will see those dollars go further. And yes, people who are on fixed incomes will tend to keep more of their money in cash and cash equivalents because the funds cannot easily be replaced. That is not a crime.

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