Food Security And Health In Diverse Populations

185 researchers across 12 institutions

185 Researchers
12 Institutions
14 Grant PIs
10 High Impact

Research in food security and health explores the complex factors influencing access to nutritious food and positive health outcomes across varied populations. Investigations examine the interplay of socioeconomic status, geographic location, cultural practices, and public policy on dietary patterns and overall well-being. Methodologies include community-based participatory research, nutritional assessments, epidemiological studies, and analysis of food systems from production to consumption. Sub-fields encompass nutrition education, food access interventions, the impact of food environments on health, and the development of strategies to mitigate diet-related diseases.

This research holds significant relevance for Arkansas, a state with diverse agricultural landscapes and varying demographic profiles. Studies address the unique challenges and opportunities within the state’s food system, from supporting local food production and distribution to understanding the prevalence of food insecurity and its links to chronic health conditions prevalent in certain Arkansas communities. The work aims to inform policies and programs that promote healthier eating habits and improve health equity, particularly in rural and underserved areas.

This area of study benefits from broad interdisciplinary connections, drawing upon expertise in public health, health disparities, agricultural sciences, behavioral economics, and consumer behavior. Engagement across multiple Arkansas higher education institutions ensures a comprehensive approach to understanding and addressing critical food security and health issues within the state.

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Top Researchers

Name Institution h-index Citations Career Stage Badges
Katherine J. Willis Arkansas State University 69 24,002
R. W. Gibson University of Arkansas 47 6,466 High Impact Grants
T. J. Siebenmorgen University of Arkansas 45 6,661
Philip G. Crandall University of Arkansas 40 6,986 High Impact
Eric S. McLamore University of Arkansas 38 4,666
Greg Thoma University of Arkansas 38 4,907
Corliss A. O’Bryan University of Arkansas 32 4,992 High Impact
Lawton Lanier Nalley University of Arkansas 29 3,708 High Impact
Brian S. Fugate University of Arkansas 29 3,700 High Impact
Kristen E. Gibson University of Arkansas 27 2,961 Grants
Marty D. Matlock University of Arkansas 27 3,132 Grants
Aleda M.H. Chen UAMS 27 2,449 High Impact
Jamie Baum University of Arkansas 25 2,629
Rachel S. Purvis UAMS 24 1,776 High Impact
Stephen A. O’Connell University of Central Arkansas 24 2,637 High Impact
Rebecca Logsdon Muenich University of Arkansas 24 1,748 High Impact
Taren Swindle UAMS 22 1,539 Grant PI
Michael R. Thomsen UAMS 20 1,610 Grant PI High Impact
Grant Drawve University of Arkansas 19 2,310
Aaron M. Shew University of Arkansas 19 1,741 Grants

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
11,617 works in 2025
+4.8% CAGR 2018–2025
Leadership concentration
4.8% held by global top 5 institutions
Fragmented HHI 13
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 Johns Hopkins University 2,529
  2. 2 University of North Carolina at Chapel Hill 2,345
  3. 3 Harvard University 2,132
  4. 4 University of California, San Francisco 1,510
  5. 5 University of Michigan 1,385

Cross-Institution Connections

Researchers at different institutions with overlapping expertise in Food Security And Health In Diverse Populations.

97%
Gweneth J Keith-Powell University of Arkansas
Samuel Selorm Attu University of Arkansas
79%
Elizabeth Hall Harding University Main Campus
76%
Chelsea Barker University of Arkansas
Madeline Burke UA Little Rock
76%
S. McConnell University of Arkansas
76%
A. Montgomery University of Central Arkansas
75%
Madeline Burke UA Little Rock
Philip Massey University of Arkansas
73%
Jack Boles University of Central Arkansas
72%
72%
Gweneth J Keith-Powell University of Arkansas
Madeline Burke UA Little Rock
72%
Gweneth J Keith-Powell University of Arkansas

Researchers with Federal Grants

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