July 22, 1997
SSP No. 10
Common Objections to a
Market-Based
Social Security System:
A Response
by Melissa Hieger and William Shipman
less risky than the current Social Security
Executive Summary
system and can be handled by even inexpe-
T
he debate over whether Social Security
rienced investors.
needs to be reformed is largely over. The
· Because Social Security has a progressive
question now is what type of reform. Many
benefit formula, some assert privatization
experts suggest moving toward a saving and
would hurt low-wage workers. Moreover,
investment structure wherein some portion of
others claim that a privatized system would
the Social Security tax is invested in markets.
appeal only to the wealthy and most savvy
Opponents of privatizing Social Security,
investors. However, because of its much
higher returns, a privatized Social Security
however, warn of numerous and formidable
system would actually benefit low-wage
risks associated with markets. Among other
workers and would appeal across all individ-
issues, they raise questions of market risk,
ual income and education levels.
retirement benefits of low-income workers in a
privatized structure, potential difficulties for
· One of the most common criticisms of pri-
vatization is that private financial institutions
unsophisticated investors in a market-based
would charge excessive fees, thereby reduc-
system, and the plight of survivors of deceased
ing retirees' returns to unacceptable levels.
workers.
However, actual fees and administrative
None of these objections survives a careful
costs for existing investments are generally
examination of the evidence. In fact, most rep-
well below 100 basis points (one percent).
resent a misunderstanding of financial markets
Assuming fees of this magnitude, yields
and Social Security and how a privatized Social
would still be much higher than benefits cur-
Security system would work. For example:
rently provided by Social Security.
· Critics claim that private markets are dan-
· Finally, critics claim that a privatized system
gerously risky and that only knowledgeable
could not provide survivors' benefits. In real-
and experienced investors can successfully
ity, a market-based retirement system would
handle such risks. In reality, however, long-
provide better survivors' benefits than the
term investment in private capital markets is
current system.
Melissa Hieger is a vice president and William Shipman is a principal with State Street Global Advisors.
Mr. Shipman is co-author of Promises to Keep: Saving Social Security's Dream and co-chairman of the
Cato Project on Social Security Privatization.
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