Publication date: Jul 29, 2025
The COVID-19 pandemic has significantly impacted older adult volunteering. It is important to understand if prior relationships between volunteering and health remain consistent in a post-pandemic context. We surveyed Oasis tutors aged 51 and older before and after two years of volunteering and matched them with a comparison group of non-volunteers in the 2016 and 2018 waves of the Health and Retirement Study. G-computation was then used on the merged sample (N = 518) to estimate the effect of volunteering on depression, functional limitations, and self-rated health. With all three matching algorithms, Oasis tutors experienced lower levels of depression and fewer functional limitations, compared to the HRS group of non-volunteers. When using nearest-neighbor matching, Oasis tutors had better self-rated health than the HRS comparison group. The Oasis Intergenerational Tutoring Program is positively associated with older adults’ health, supporting the social model of health promotion.

| Concepts | Keywords |
|---|---|
| Adults | COVID-19 |
| Oasis | generativity |
| Pandemic | volunteerism |
| Tutors | |
| Volunteering |
Semantics
| Type | Source | Name |
|---|---|---|
| disease | MESH | COVID-19 pandemic |
| disease | MESH | Retirement |
| disease | MESH | depression |
| drug | DRUGBANK | Tropicamide |