Work Ability Index (WAI)
Sample items
- “Current work ability in relation to life-time best work ability.”
Reliability & validity
Reliability & validity evidence is syncing from Principia.
Sources
- Tuomi et al.
Deploy it
The full item bank and survey deployment live in the People Analytics Toolbox (the enterprise survey-item library), with the min-N privacy gate.
What the literature says
The measurement literature behind this signal — sourced, so you can defend it.
“No part of net earnings accrues to the benefit of any private shareholder or individual other than the payment of benefits.[B3A, T6]W-2 formThe form a company gives an individual at the end of the year that reflects total earnings reported to the government along with the total…”
— Worldatwork Handbook Compensationmatch 45%
“The Q-LES-Q is associated in expected ways with measures of symptoms and impairment, and has been shown to detect clinical changes in response to treatment (Rabkin et al., 2000). Quality of Life Index (QLI; Ferrans & Powers, 1985) The QLI is a self-report measure (70 items)…”
— Cognitive-Behavioral Therapy in Groupsmatch 45%
“Journal of Educational Measurement , 26 , 191–208. Wainer, H. (1990). Computerized adaptive testing: A primer . Hillsdale, NJ: Lawrence Erlbaum Associates. Wainer, H. (1997). Rescuing computerized testing by breaking Zipf’s Law . Ithaca, NY: Cornell University, Department of…”
— computerized_adaptive_testingmatch 44%
Resources: Worldatwork Handbook Compensation · Cognitive-Behavioral Therapy in Groups · computerized_adaptive_testing