A price ceiling is a government or group-imposed limit on how high a price may be charged for a product, commodity, or service. Governments typically impose price ceilings when high inflation, an investment bubble, or monopoly control threatens to make essential goods prohibitively expensive. Such conditions can occur during periods of high inflation, in the event of an investment bubble, or in the case of monopoly ownership of a product.
There is substantial research showing that under certain circumstances, price ceilings can, paradoxically, lead to higher prices. The leading explanation is that price ceilings can coordinate collusion among suppliers who would otherwise compete on price. More precisely, forming a cartel becomes profitable by enabling nominally competing firms to act like a monopoly, limiting quantities and raising prices.
However, forming a cartel is difficult because firms need to agree on quantities and prices, and each firm has an incentive to "cheat" by lowering prices to sell more than it agreed to. A third party, such as a regulator, announcing and enforcing a maximum price level can make it easier for firms to agree on a price and monitor pricing. The regulatory price can be viewed as a focal point that is natural for all parties in the cartel to charge.
Rent controls are a form of price ceiling. These were instituted in the U.S. in the 1940s by President Franklin D. Roosevelt and his newly-formed Office of Price Administration. The Office instituted price ceilings on a wide range of commodities, including rent controls that allowed returning World War II veterans and their families to afford housing.
As predicted by economic models, this policy lowered the supply of rentable properties available to veterans. At the same time, there was an increase in homeownership and the number of homes for sale. This outcome could be explained by landowners converting their rentable properties to sellable ones, due to the financial unviability of the rental market and the lack of incentive for landowners to destroy or leave their properties vacant.
According to the passage, governments are most likely to impose a price ceiling under which of the following conditions?
A. Producers cut prices in an attempt to capture market share.
B. In the presence of high inflation, essential goods have become unaffordable.
C. Market regulators remove controls in a competitive industry.
D. A single firm controls production, but market prices remain stable.
E. Demand for luxury goods declines sharply.