Trajectories of late‐life job insecurity and labor force participation: Associations with cognitive function and impairment in the Health and Retirement Study's harmonized cognitive assessment protocol

Study limitation reported by the research below: “The exposure window ends in 2014 with cognitive outcomes measured in 2016, leaving only a 2-year gap that limits causal inference and raises reverse-causation concerns, though sensitivity analyses truncating to 2012 and 2010 yielded similar results.”