Ponzi scheme

A Ponzi scheme is a fraudulent investment operation that pays returns to investors from their own money or money paid by subsequent investors, rather than from any actual profit earned from its supposedly "core" investment activities. The Ponzi scheme usually entices new investors by offering above average (often spectacular) returns other investments cannot achieve, in the form of short-term returns that are either abnormally high or unusually consistent. The perpetuation of the returns that a Ponzi scheme advertises and pays requires an ever-increasing flow of money from investors to keep the scheme going as the additional return on capital can only be sustained by additional capital coming into the scheme, due to the fact that there is no (or very little) actual profitable activity occurring within the "core" investment activities.

The system is destined to collapse because the "real" earnings, if any, are much less than the payments to investors. Usually, the scheme is interrupted by legal authorities before it collapses because a Ponzi scheme is suspected or because the promoter is selling unregistered securities. As more investors become involved, the likelihood of the scheme coming to the attention of authorities increases. While the system eventually will collapse under its own weight, the example of Bernard Madoff demonstrates the ability of a Ponzi scheme to delude both individual and institutional investors as well as securities authorities for long periods: Madoff's variant of the Ponzi scheme stands as the largest financial investor fraud committed by a single person in history. Prosecutors estimate losses at Madoff's hand totaling roughly $21 billion, as estimated by the money invested by his victims. If the promised returns are added the losses amount to $64.8 billion, but a New York court dismissed this estimation method during the Madoff trial.

The scheme is named for Charles Ponzi, who became notorious for using the technique in early 1920. He had emigrated from Italy to the United States in 1903. Ponzi did not invent the scheme (Charles Dickens' 1857 novel Little Dorrit described such a scheme decades before Ponzi was born, for example), but his operation took in so much money that it was the first to become known throughout the United States. His original scheme was in theory based on arbitraging international reply coupons for postage stamps, but soon diverted investors' money to support payments to earlier investors and Ponzi's personal wealth.

Knowingly entering a Ponzi scheme, even at the last round of the scheme, can be rational economically if there is a reasonable expectation that government or other deep pockets will bail out those participating in the Ponzi scheme.

Some Austrian economists such as Murray Rothbard and Peter Schiff have characterized the international monetary system and the issuance of government bonds backed by nothing but fiat paper currency as a gigantic Ponzi scheme and therefore it is important for Austrian scholars to understand the dynamics underlying Ponzi schemes in order to understand the criticisms made by Murray Rothbard and other Austrians and to anticipate the possible collapse of this scheme, if indeed the current monetary system is a Ponzi scheme.

Hypothetical example
Suppose an advertisement is placed that promises extraordinary returns on an investment &mdash; for example, 20 percent on a 30-day contract. The objective is usually to deceive laymen who have no in-depth knowledge of finance or financial jargon. Verbal constructions that sound impressive but are essentially meaningless will be used to dazzle investors: terms such as "hedge futures trading," "high-yield investment programs," "offshore investment" might be used. The promoter will then proceed to sell stakes to investors&mdash;who are essentially victims of a confidence trick&mdash;by taking advantage of a lack of investor knowledge or competence. Claims of a "proprietary" investment strategy, which must be kept secret to ensure a competitive edge, may also be used to hide the nature of the scheme.

Without the benefit of precedent or objective prior information about the investment, only a few investors are tempted, usually for small sums. Thirty days later, the investor receives the original capital plus the 20 percent return. At this point, the investor will have more incentive to put in additional money and, as word begins to spread, other investors grab the "opportunity" to participate, leading to a cascade effect deriving from the promise of extraordinary returns. However, the "return" to the initial investors is being paid out of the investments of new entrants, and not out of profits.

One reason that the scheme initially works so well is that early investors, those who actually got paid the large returns, commonly reinvest their money in the scheme (it does, after all, pay out much better than any alternative investment). Thus, those running the scheme do not actually have to pay out very much (net); they simply have to send statements to investors showing them how much they earned by keeping the money, maintaining the deception that the scheme is a fund with high returns.

Promoters also try to minimize withdrawals by offering new plans to investors, often where money is frozen for a longer period of time, in exchange for higher returns. The promoter sees new cash flows as investors are told they could not transfer money from the first plan to the second. If a few investors do wish to withdraw their money in accordance with the terms allowed, the requests are usually promptly processed, which gives the illusion to all other investors that the fund is solvent.

The ultimate unraveling of a Ponzi scheme
The catch is that at some point one of these things will happen:
 * 1) The promoter will vanish, taking all the remaining investment money (minus the payouts to investors) with him.
 * 2) The scheme will begin to collapse under its own weight as the investment slows and the promoter starts having problems paying the promised returns (the higher the returns, the greater the chance of the Ponzi scheme collapsing). Such liquidity crises often trigger panics, as more people start asking for their money, similar to a bank run.
 * 3) External market forces, such as a sharp decline in the economy (e.g. Madoff and the market downturn of 2008), cause many investors to withdraw part or all of their funds; not necessarily due to loss of confidence in the investment, but simply due to underlying market fundamentals. In the case of Madoff, the fund could no longer appear normal after investors tried to withdraw $7 billion from the firm in late 2008 as part of the major worldwide market downturn affecting all investments.

Similar schemes

 * A pyramid scheme is a form of fraud similar in some ways to a Ponzi scheme, relying as it does on a mistaken belief in a nonexistent financial reality, including the hope of an extremely high rate of return. However, several characteristics distinguish these schemes from Ponzi schemes:
 * In a Ponzi scheme, the schemer acts as a "hub" for the victims, interacting with all of them directly. In a pyramid scheme, those who recruit additional participants benefit directly. (In fact, failure to recruit typically means no investment return.)
 * A Ponzi scheme claims to rely on some esoteric investment approach (insider connections, etc.) and often attracts well-to-do investors; whereas pyramid schemes explicitly claim that new money will be the source of payout for the initial investments.
 * A pyramid scheme is bound to collapse much faster because it requires exponential increases in participants to sustain it. By contrast, Ponzi schemes can survive simply by persuading most existing participants to "reinvest" their money, with a relatively small number of new participants.


 * A bubble: A bubble is similar to a Ponzi scheme in that one participant gets paid by contributions from a subsequent participant (until inevitable collapse), but it is not the same as a Ponzi scheme. A bubble involves ever-rising prices in an open market (for example stock, housing, or tulip bulbs) where prices rise because buyers bid more because prices are rising. Bubbles are often said to be based on the "greater fool" theory. As with the Ponzi scheme, the price exceeds the intrinisic value of the item, but unlike the Ponzi scheme, there is no person misrepresenting the intrinisic value; investors typically know they are in a bubble.


 * "Robbing Peter to pay Paul": When debts are due and the money to pay them is lacking, whether because of bad luck or deliberate theft, debtors often make their payments by borrowing or stealing from other investors they have. It does not follow that this is a Ponzi scheme, because from the basic facts set out there is no indication that the lenders were promised unrealistically high rates of return via claims of unusual financial investments. Nor (from these basic facts) is there any indication that the borrower (banker) is progressively increasing the amount of borrowing ("investing") to cover payments to initial investors.

Links

 * Ponzi scheme definition with distinctions, history, and other information
 * Illustration of a Ponzi scheme
 * New Technology, Old Scam by Clifford F. Thies, October 2002