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We investigate whether psychological control, conceptually framed within the life-span theory of control by Heckhausen and Schulz, drives assistive device use in visually impaired elders. In particular, we expect the two primary control modes differentiated in the life-span theory of control (i.e., selective primary and compensatory primary control) to be positively related to assistive device use. We present cross-sectional as well as repeated measures analyses.

Assistive Device Use in Visually Impaired Older Adults: Role of Control Beliefs