Covid-19 Epidemiological Studies

63 researchers across 9 institutions

63 Researchers
9 Institutions
1 Grant PIs
8 High Impact

Researchers investigate the spread, impact, and control of COVID-19 through epidemiological studies. This work involves analyzing patterns of infection, disease progression, and mortality within populations, often using statistical modeling and data analytics. Studies examine risk factors, the effectiveness of public health interventions such as vaccination and masking, and the long-term health consequences of SARS-CoV-2 infection. Research also addresses health disparities, exploring how socioeconomic factors, race, and ethnicity influence disease outcomes and access to care.

This research is particularly relevant to Arkansas, a state with diverse demographics and a significant rural population. Understanding COVID-19 transmission dynamics in these contexts informs public health strategies for vulnerable communities and supports the state's healthcare infrastructure. Studies can assess the impact of the pandemic on key Arkansas economic sectors, including agriculture, manufacturing, and healthcare, and inform policies aimed at economic recovery and resilience. The state's specific disease burden and response provide a crucial case study for broader epidemiological understanding.

This field draws upon expertise in public health, biostatistics, and health sciences. Collaboration extends across multiple Arkansas higher education institutions, fostering a comprehensive approach to understanding and mitigating the impact of infectious diseases.

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Top Researchers

Name Institution h-index Citations Career Stage Badges
Donald B. McCormick UAMS 43 7,484 High Impact
Jawahar L. Mehta UAMS 32 6,584 High Impact
James P. Selig UAMS 26 6,228 High Impact
Don E. Willis UAMS 24 2,240 High Impact
Alicia M. Allen UAMS 24 1,895 High Impact
Sandra Johnson University of Arkansas – Fort Smith 22 4,033 High Impact
Daniel Thompson Arkansas State University 21 1,367 High Impact
Daniel W. Rahn UAMS 20 2,013 High Impact
Austin Porter UAMS 16 669
Ruofei Du UAMS 15 802
Tina S. Ipe UAMS 15 747
Md. Kaisar Rahman UA Little Rock 15 813
Roger H.S. Langston UAMS 15 823
Dana Frederick UAMS 14 1,129
Hoda A. Hagrass UAMS 12 506
Brigham Walker UAMS 11 391
Keyur S. Vyas UAMS 9 282
Esther Mead Southern Arkansas University 9 309
Jimmie L. Valentine UAMS 9 282
Zelalem Mekuria UAMS 8 208

Strategic Outlook

Global signals from OpenAlex for this research area: where the field is growing, how concentrated leadership is, and where Arkansas sits relative to the world's top-100 institutions. Descriptive only — surfaced as input to the conversation about where to place bets, not a recommendation. Signal confidence: LOW

Global trajectory
11,007 works in 2025
+46.8% CAGR 2018–2025
Leadership concentration
5.7% held by global top 5 institutions
Fragmented HHI 26
Arkansas position
Arkansas not in global top 100
No AR institution among the top-100 contributors to this topic over the 2018–2025 window.

Top US institutions in this area

  1. 1 Harvard University 2,745
  2. 2 Johns Hopkins University 1,903
  3. 3 Icahn School of Medicine at Mount Sinai 1,463
  4. 4 Brigham and Women's Hospital 1,440
  5. 5 Massachusetts General Hospital 1,236

Cross-Institution Connections

Researchers at different institutions with overlapping expertise in Covid-19 Epidemiological Studies.

Timmera Whaley-Omidire University of Arkansas
74%
Rebekah Kirkish University of Arkansas
71%
Ryan Mann UAMS
69%
Rebekah Kirkish University of Arkansas
69%
Timmera Whaley-Omidire University of Arkansas
67%
Rebekah Kirkish University of Arkansas
Rebekah Kirkish University of Arkansas
64%
63%
Timmera Whaley-Omidire University of Arkansas
Ryan Mann UAMS
63%
Timmera Whaley-Omidire University of Arkansas
60%
Timmera Whaley-Omidire University of Arkansas
Sandra Johnson University of Arkansas – Fort Smith
59%

Researchers with Federal Grants

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