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A Monash University-led study tracking 7,434 Australians aged 55 to 75 found no measurable change in loneliness during the three years before or after retirement. Researchers say loneliness remains a concern in later life, but their findings point to ageing and wider life events—not retirement alone—as areas for policy attention.
A Monash University-led study has found that retirement was not associated with a measurable change in loneliness among 7,434 Australians aged 55 to 75, challenging the idea that leaving work routinely causes social isolation. Researchers used nearly two decades of survey data and compared loneliness in the three years before retirement with the three years after.
The research drew on the Household, Income and Labour Dynamics in Australia (HILDA) Survey, which followed the same people over time. The researchers reported that participants’ loneliness did not change in a measurable way across the six-year period surrounding retirement. The study was published in the journal Scientific Reports under the title “The impact of retirement on loneliness: Evidence from Australia.”
About 17.5 per cent of older adults in the study reported high loneliness, defined in the source report as saying they “often feel very lonely.” That figure describes the prevalence of high loneliness among the older adults studied; it does not mean retirement caused loneliness or that every participant experienced the same pattern.
The researchers said the result held across demographic and socioeconomic groups, including people with different incomes, wealth and occupational backgrounds. They also reported no greater retirement-related loneliness among participants who were single, unwell, on lower incomes or leaving blue-collar jobs. Findings were similar regardless of whether people had grandchildren, volunteered or belonged to clubs.
Loneliness Policy Beyond Work
The findings are relevant to older people approaching retirement and to policymakers debating pension eligibility ages. They suggest that retirement itself should not automatically be treated as a point when loneliness rises. That does not mean loneliness is uncommon or unimportant: the study found that 17.5 per cent reported often feeling very lonely.
Lead author Dr Johannes Kunz said the results point toward supporting social connection across later life rather than focusing only on the move out of paid work. The distinction matters because an intervention aimed solely at keeping people employed longer may not address loneliness if its drivers are broader, including ageing or significant personal events. The study does not test particular programs, so it cannot establish which services would reduce loneliness most effectively.
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Tracking Retirement Over Time
The study addresses a common concern that leaving work can mean losing colleagues, routine and a sense of identity. Rather than comparing different groups of retired and working people at a single point, the researchers followed the same Australians and examined reported loneliness around their retirement. This approach provides evidence about changes over time, although it does not establish that retirement has no effect on every individual.
The question has wider policy relevance as large numbers of Baby Boomers reach retirement age and some governments raise pension eligibility requirements. Kunz said the findings speak to one part of that debate: the study suggests loneliness is not necessarily a reason to raise or lower retirement ages. The research does not resolve other economic, health or workforce arguments about those policies.
“There are many reasons for or against raising the retirement age; however, our results suggest that loneliness is not necessarily a consideration.”
— Dr Johannes Kunz
What the Study Cannot Settle
The findings describe average reported changes around retirement and do not show that no individual becomes lonelier after leaving work. The source material does not provide detailed information about how loneliness was measured beyond the reported high-loneliness response, nor does it specify the exact size of statistical uncertainty around the result.
The study also does not establish why loneliness may rise with age, or prove that ageing itself causes that increase. Kunz referred to other work on bereavement, but the supplied report gives no details of those studies. It remains unclear which specific circumstances, services or social supports are most effective at reducing loneliness for different people.
The research does not announce a new program or policy change. Its authors’ stated implication is that efforts to address loneliness should consider ageing and later life more broadly, including support around major events such as losing a spouse, rather than concentrating only on retirement. The report also calls for attention to social connection throughout later life, as loneliness tends to rise from the late 60s.
The next policy step is not specified in the source material. Further research would be needed to identify which supports work, for whom, and whether the patterns found in this Australian survey apply in other populations. The study’s findings can inform retirement discussions, but they do not answer broader questions about pension policy or establish a single solution to loneliness.
Key Questions
Did the study find that retirement makes older Australians lonely?
No measurable change in loneliness was found in the three years before or after retirement among the people tracked. The result describes the study’s overall finding, not every person’s experience.
How many people took part?
The researchers tracked 7,434 Australians aged 55 to 75 using data from the Household, Income and Labour Dynamics in Australia Survey.
How common was high loneliness in the study?
About 17.5 per cent of older adults reported often feeling very lonely, according to the source report. That figure is not evidence that retirement caused their loneliness.
Does this mean loneliness is not a concern after retirement?
No. The findings suggest retirement itself was not linked to a measurable increase, but the study still found high loneliness among some older adults. The authors argue that social connection across later life deserves attention.
Where was the research published?
The study, “The impact of retirement on loneliness: Evidence from Australia,” was published in Scientific Reports in 2026. Its DOI is 10.1038/s41598-026-64288-z.
Source: news-medical.net
