Analyses of survey data may be confounded if people use response scales differently. We formalize and generalize the theory behind using “calibration questions,” such as vignettes, to correct for ...
To fill these gaps, beneficiaries must actively choose among several insurance options—enrolling in Medicare Advantage, adding private supplemental insurance to traditional Medicare, or, for those ...
The employment rate for men declines by 18 percentage points between ages 51 and 61. If that decline were cut in half, the authors calculate that the average cognitive score would increase by about ...
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