A new study by economists at Binghamton University shows that early retirement may be associated with accelerated age-related cognitive decline. Looking at data from China’s unique pension program, findings suggest that increased social activity may reduce the cognitive costs of early retirement.
A new study focused on government health data from a pension program introduced in China in 2009. With elderly poverty increasing in certain rural parts of the country, the program provided people with a steady income if they retired within a few years of turning 60. .
Using data from the decade under study, the researchers compared the health and cognitive impacts of people adopting early retirement plans to a corresponding group of people still working into their 60s. is ready. They found that those who participated in early retirement programs experienced cognitive decline in the following years compared to those who did not retire.
A more puzzling finding, however, was that while pension plan participants showed cognitive decline, they also saw improvements in general health. According to Plamen Nikolov, one of the project’s principal investigators, this interesting discrepancy between general health and cognitive health is , suggesting that certain aspects of retirement seem to have a particularly negative effect on the brain.
“Overall, the negative effects of early retirement on mental and social engagement significantly outweigh the protective effects of the program on a range of health behaviors,” Nikolov added. Social engagement and connection may be the most powerful factors for cognitive performance in older adults.
Social isolation appeared to be the main factor associated with accelerated cognitive decline among pension plan participants in the study. According to Nikolov, early retirees from the program report lower levels of general social interaction and engagement compared to age-matched non-retirees. This therefore suggests that specific policies can be implemented to reduce the cognitive harm of early retirement and preserve more general health benefits.
“Policy makers can introduce policies aimed at mitigating the decline in social engagement and mental activity,” Nikolov said. “In this sense, retirement programs can create a positive knock-on effect on retirees’ health status without adversely affecting their cognition.”
This study is not the first to highlight the importance of maintaining active social engagement in later life as a way to maintain cognitive health. Studies have found cognitive benefits from working longer hours.
But again, much like Nikolov’s findings, the solution isn’t that we all simply need to age. Instead, social and physical activity is maintained. Insofar as early retirement is widely beneficial.
The new research Journal of Economic Behavior and Organization.
Source: Binghamton University
