Nearly two-thirds of unemployed workers age 55 and older say they have been actively searching for a job for more than one year, compared to just one-third of younger workers, a recent survey by the Heldrich Center for Workforce Development at Rutgers University found.
Older workers also have the longest bouts of unemployment. The average duration of unemployment for workers ages 55 to 64 was 11 months as recently as January, according to the Labor Department. That's three months longer than the average for 25- to 36-year-olds.
Given these circumstances, many workers can't help but think age discrimination is a factor. AARP's Public Policy Institute surveyed unemployed baby boomers in 2010 and 2011. While 71% blamed their unemployment on the bad economy, almost half also said they believed age discrimination was also at play.
About 23,000 age discrimination complaints were filed with the Equal Employment Opportunity Commission in fiscal 2012, 20% more than in 2007.
Proving discrimination is next to impossible, though, unless it's blatant.
"It's very difficult to prove hiring discrimination, because unless somebody says, 'you're too old for this job,' you don't know why you weren't hired," said Michael Harper, a law professor at Boston University.
Plus, employers may have rational qualifications that are inadvertently weeding out older candidates. Recent education and technological skills are two areas where older workers are more likely to come up short compared to the younger competition.
"When there's a large supply of unemployed workers, employers can afford to be choosier, and they're opting for workers they think are less expensive or more recently trained," said Sara Rix, senior strategic policy advisor for AARP's Public Policy Institute.
That's a hard reality for older job-seekers.
"When you're at 55 or 60, you've had a lifetime of work. You've played by the rules, and the rug has been pulled out from you," Rix added.