Obesity

31 researchers across 3 institutions

31 Researchers
3 Institutions
1 Grant PIs
11 High Impact

Research in obesity explores the complex biological, behavioral, and environmental factors contributing to excess body weight and its associated health consequences. Investigations encompass understanding the molecular mechanisms of energy balance, identifying genetic and epigenetic influences on adiposity, and examining the role of diet and physical activity in weight regulation. Methodologies include clinical trials, epidemiological studies, laboratory-based investigations into cellular and tissue function, and the development of behavioral interventions. Sub-fields of study include nutritional science, exercise physiology, endocrinology, and public health approaches to obesity prevention and management.

This research holds particular relevance for Arkansas, a state that faces significant public health challenges related to obesity prevalence and its impact on chronic disease rates. Understanding the drivers of obesity within the state's demographic and socioeconomic landscape can inform targeted public health strategies and interventions. Furthermore, research into diet and metabolism can connect with Arkansas's agricultural sector, exploring opportunities for developing healthier food options and understanding the nutritional quality of locally produced foods.

This area of study benefits from significant interdisciplinary collaboration, drawing on expertise from diet and metabolism studies, health disparities, cardiovascular health, and public health research. Engagement spans multiple institutions across Arkansas, fostering a broad base of inquiry into this critical health issue.

AI-generated overview
Filter by institution:
Filter by career stage:

Top Researchers

Name Institution h-index Citations Career Stage Badges
Yong‐Moon Park UAMS 56 11,586 Grant PI High Impact
Frank A. Simmen UAMS 54 7,545 High Impact
Sean H. Adams UAMS 48 11,517 High Impact
Asim Shabbir University of Arkansas 45 7,761 High Impact
Soheila Korourian UAMS 44 5,439 High Impact
Andrew W. Brown UAMS 33 5,647 High Impact
Brian D. Piccolo UAMS 24 1,799 High Impact
Reza Hakkak UAMS 24 1,864 High Impact
Chris Collins UAMS 24 5,333
Susan Kadlubar UAMS 23 1,666 High Impact
Lemuel A. Brown University of Arkansas 23 1,528 High Impact
David B. Bumpass UAMS 20 1,564 High Impact
Clark Sims UAMS 15 759
Eva C. Diaz UAMS 12 480
Melody Allensworth‐James UAMS 10 329
Gail Runnells UAMS 5 107
Shelbie Stahr UAMS 4 125
Anna Bragg UAMS 3 20
Julia P. Clark UAMS 3 17
Naga Sai Shravan Turaga UAMS 3 15

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
13,875 works in 2025
-0.3% CAGR 2018–2025
Leadership concentration
5.4% held by global top 5 institutions
Fragmented HHI 21
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 4,125
  2. 2 University of North Carolina at Chapel Hill 3,687
  3. 3 University of Minnesota 2,976
  4. 4 Johns Hopkins University 2,734
  5. 5 University of South Carolina 2,069

Cross-Institution Connections

Researchers at different institutions with overlapping expertise in Obesity.

51%
Brittany R. Allman-Tucker University of Central Arkansas
48%
Asim Shabbir University of Arkansas
Brittany R. Allman-Tucker University of Central Arkansas
39%
Clark Sims UAMS
34%
Brittany R. Allman-Tucker University of Central Arkansas
31%
Asim Shabbir University of Arkansas
Lemuel A. Brown University of Arkansas
28%
Lemuel A. Brown University of Arkansas
27%
Jake Smith UAMS
23%
Brittany R. Allman-Tucker University of Central Arkansas
Jake Smith UAMS
21%
Asim Shabbir University of Arkansas

Researchers with Federal Grants

Browse All 31 Researchers in Directory