Karen A. Matthews Google Scholar: h-index, Total Citations, and Citation Map
Karen A. Matthews's h-index is 181 (701 i10-index, 112,082+ total citations across 1,000+ publications) according to Google Scholar as of October 2026. Karen A. Matthews is affiliated with University of Pittsburgh.
Karen A. Matthews is a researcher affiliated with University of Pittsburgh, specializing in Development of cardiovascular risk in adolescents, Pathways connecting socioeconomic status and health, Women's health/menopause. Their work has been cited 112,082 times. This profile visualizes their global influence, highlighting strong citation networks in United States.
Karen A. Matthews's Citation Metrics
Bibliometric impact based on 1,000 indexed publications.
- H-Index
- 181
- i10-Index
- 701
- Total Citations
- 112,082
- Citing Countries
- 4
As of October 2026.
Karen A. Matthews has an h-index of 181 and 112,082 total citations across 1000 publications, with research cited by institutions in 4 countries.
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Understanding the association between socioeconomic status and physical health: do negative emotions play a role?
20032,019
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Visa Evidence Package
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Significant Contributions
Auto-detected research lines — a seminal paper and the follow-up work building on it. Review and edit before using in a petition. Each Free PDF opens in a new tab — EB-1A organises this into the structure USCIS applies to Criterion 5 of 8 CFR § 204.5(h)(3)(v); EB-1B re-frames it under § 204.5(i)(3) (outstanding researcher); NIW presents it under prong 2 of Matter of Dhanasar.
The researcher established a foundational link between dispositional optimism and improved physical and psychological recovery outcomes following coronary artery bypass surgery.
The researcher advanced the understanding of how negative emotions mediate the link between socioeconomic status and physical health, establishing a seminal framework in psychological science.
Citation trend (last 10 years)Click to expand
Citation Trend (Last 10 Years)
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About Karen A. Matthews's research
Karen A. Matthews is a researcher in Development of cardiovascular risk in adolescents, Pathways connecting socioeconomic status and health and Women's health/menopause at University of Pittsburgh. Their work has been cited 112,082 times across 1,000 publications (h-index 181), according to Google Scholar.
Their most-cited work, “Understanding the association between socioeconomic status and physical health: do negative emotions play a role?” (2003), has accumulated 2,019 citations. Other influential work includes “Dispositional optimism and recovery from coronary artery bypass surgery: the beneficial effects on physical and psychological well-being.” (1989) with 1,847 citations.
Citations of Karen A. Matthews's research come primarily from United States, Germany and Singapore, reflecting international research impact across 4+ countries. The interactive citation map above shows the full geographic distribution of the institutions citing this work.
