Evidence map›Paper›PMID 31804118›Full record

ArticlePsychology and aging2019

Are U.S. older adults getting lonelier? Age, period, and cohort differences.

Louise C Hawkley, Kristen Wroblewski, Till Kaiser, Maike Luhmann, L Philip Schumm

Abstract read
In one paragraph

Article in Psychology and aging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

67 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Observational
  6. Article
  7. Article
  8. Article
  9. How Race, Gender, and Cohort Shape Social Isolation and Loneliness in Older Americans.Journal of applied gerontology : the official journal of the Southern Gerontological Society · 2026
    Article
  10. Article
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  16. The Role of Family Interaction Frequency on Depressive Symptoms in Korean Older Adults Aged ≥80 and Living Alone.Journal of preventive medicine and public health = Yebang Uihakhoe chi · 2026
    Article
  17. Article
  18. Loneliness in Retirement.Medeniyet medical journal · 2025
    Article
  19. Article
  20. Article

7 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Louise C HawkleyAcademic Research Centers, The National Opinion Research Center (NORC) at the University of Chicago.
Kristen WroblewskiDepartment of Public Health Sciences, Biological Sciences Division, University of Chicago.
Till KaiserDepartment of Psychology, Ruhr University Bochum.
Maike LuhmannDepartment of Psychology, Ruhr University Bochum.
L Philip SchummDepartment of Public Health Sciences, University of Chicago.

Funding

National Social Life, Health, and Aging Project: Round 5R01AG048511 · NIA · NATIONAL OPINION RESEARCH CENTER · PI LINDA J WAITE · 2014 to 2026
$49.5M
National Social Life, Health and Aging: Wave 4R01AG043538 · NIA · NATIONAL OPINION RESEARCH CENTER · PI LINDA J WAITE · 2013 to 2026
$42.7M
National Social Life, Health, and Aging Project: Anaylsis of Wave 1 and Wave 2R37AG030481 · NIA · NATIONAL OPINION RESEARCH CENTER · PI WAITE, LINDA J · 2008 to 2017
$15.4M
National Social Life, Health and Aging Project (RMI)R01AG021487 · NIA · NATIONAL OPINION RESEARCH CENTER · PI WAITE, LINDA J · 2003 to 2007
$12.2M
NSHAP Wave II Partner Data CollectionR01AG033903 · NIA · NATIONAL OPINION RESEARCH CENTER · PI WAITE, LINDA J · 2009 to 2013
$5.8M
NIA NIH HHS R01 AG021487NIA NIH HHS R01 AG033903NIA NIH HHS R01 AG043538NIA NIH HHS R01 AG048511NIA NIH HHS R37 AG030481
6 · The paper itself

Abstract

Media portrayals of a loneliness "epidemic" are premised on an increase in the proportion of people living alone and decreases in rates of civic engagement and religious affiliation over recent decades. However, loneliness is a subjective perception that does not correspond perfectly with objective social circumstances. In this study, we examined whether perceived loneliness is greater among the Baby Boomers-individuals born 1948-1965-relative to those born 1920-1947 and whether older adults have become lonelier over the past decade (2005-2016). We used data from the National Social Life, Health and Aging Project and from the Health and Retirement Study collected during 2005-2016 to estimate differences in loneliness associated with age, birth year, and survey time point. Overall, loneliness decreased with age through the early 70s, after which it increased. We found no evidence that loneliness is substantially higher among the Baby Boomers or that it has increased over the past decade. Loneliness is, however, associated with poor health, living alone or without a spouse-partner, and having fewer close family and friends, which together accounted for the overall increase in loneliness after age 75. Although these data do not support the idea that older adults are becoming lonelier, the actual number of lonely individuals may increase as the Baby Boomers age into their 80s and beyond. Our results suggest that attention to social factors and improving health may help to mitigate this. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Indexed as

AgedAged, 80 and overAgingCohort StudiesFemaleHumansLonelinessMaleMiddle AgedSurveys and QuestionnairesUnited States

Identifiers

PMID31804118
PMCPMC10621618

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.