The NYT had an excellent piece on how private equity funds (e.g. Peter Peterson's Blackstone Group) ripoff state and local governments by charging them large management fees. A standard arrangement will give the equity fund managers 2.0 percent of the funds under management and 20 percent of the profit. The article notes several cases where these investments have turned out poorly for pension funds and cites academic studies that show private equity funds, net of fees, provide on average no better return than broad stock indexes.
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