Ben Polak and Peter K. Schott explain at NYT's Economix why unemployment is far greater for much longer into the "recovery" phase of the private sector in this extended recession:
Why is the recovery from this recession different from recoveries from past recessions? In the previous two recessions, it took 32 months for nonfarm employment to reattain its June 1990 peak, and 48 months for it to reattain its January 2001 peak. Assuming the economy keeps adding nonfarm employment at the current rate, it will have taken 88 months to reattain its January 2008 peak. The explanation most often heard is that “financial crises are different”: after a debt crisis, shaken consumers are reluctant to spend and shaken firms are reluctant to hire, slowing private-sector job growth even after the recession has bottomed out.
There is some truth in this, but it is not the whole story. In fact, while the latest recession was particularly deep, the recovery in private-sector employment, once it finally started, has not been particularly slow by recent historical standards. In the 27 months since the start of the current employment recovery, the private sector has added 4.3 million jobs, fewer than the 5.0 million it added in the 27 months after February 1992 but not many fewer than the 4.5 million it added in the equivalent period after August 2003.
Source: Bureau of Labor StatisticsBut there is something historically different about this recession and its aftermath: in the past, local government employment has been almost recession-proof. This time it’s not.