| Title |
Do US Black Women Experience Stress-Related Accelerated Biological Aging?
|
|---|---|
| Published in |
Human Nature, March 2010
|
| DOI | 10.1007/s12110-010-9078-0 |
| Pubmed ID | |
| Authors |
Arline T. Geronimus, Margaret T. Hicken, Jay A. Pearson, Sarah J. Seashols, Kelly L. Brown, Tracey Dawson Cruz |
| Abstract |
We hypothesize that black women experience accelerated biological aging in response to repeated or prolonged adaptation to subjective and objective stressors. Drawing on stress physiology and ethnographic, social science, and public health literature, we lay out the rationale for this hypothesis. We also perform a first population-based test of its plausibility, focusing on telomere length, a biomeasure of aging that may be shortened by stressors. Analyzing data from the Study of Women's Health Across the Nation (SWAN), we estimate that at ages 49-55, black women are 7.5 years biologically "older" than white women. Indicators of perceived stress and poverty account for 27% of this difference. Data limitations preclude assessing objective stressors and also result in imprecise estimates, limiting our ability to draw firm inferences. Further investigation of black-white differences in telomere length using large-population-based samples of broad age range and with detailed measures of environmental stressors is merited. |
X Demographics
The data shown below were collected from the profiles of 214 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 80 | 37% |
| United Kingdom | 4 | 2% |
| Comoros | 3 | 1% |
| Bosnia and Herzegovina | 1 | <1% |
| Central African Republic | 1 | <1% |
| Armenia | 1 | <1% |
| Sweden | 1 | <1% |
| Djibouti | 1 | <1% |
| Curaçao | 1 | <1% |
| Other | 6 | 3% |
| Unknown | 115 | 54% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 185 | 86% |
| Scientists | 15 | 7% |
| Science communicators (journalists, bloggers, editors) | 7 | 3% |
| Practitioners (doctors, other healthcare professionals) | 7 | 3% |
Mendeley readers
The data shown below were compiled from readership statistics for 237 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 3 | 1% |
| Germany | 1 | <1% |
| Unknown | 233 | 98% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 53 | 22% |
| Student > Master | 32 | 14% |
| Researcher | 30 | 13% |
| Student > Doctoral Student | 27 | 11% |
| Professor > Associate Professor | 14 | 6% |
| Other | 49 | 21% |
| Unknown | 32 | 14% |
| Readers by discipline | Count | As % |
|---|---|---|
| Social Sciences | 64 | 27% |
| Psychology | 38 | 16% |
| Medicine and Dentistry | 26 | 11% |
| Agricultural and Biological Sciences | 16 | 7% |
| Nursing and Health Professions | 14 | 6% |
| Other | 30 | 13% |
| Unknown | 49 | 21% |
Attention Score in Context
This research output has an Altmetric Attention Score of 1077. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 09 May 2024.
All research outputs
#14,699
of 25,907,102 outputs
Outputs from Human Nature
#1
of 551 outputs
Outputs of similar age
#19
of 104,580 outputs
Outputs of similar age from Human Nature
#1
of 3 outputs
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So far Altmetric has tracked 551 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 33.6. This one has done particularly well, scoring higher than 99% of its peers.
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