Obesity, Physical Activity, Diet

2 researchers across 2 institutions

2 Researchers
2 Institutions
0 Grant PIs
0 High Impact

Research in obesity, physical activity, and diet explores the complex interplay of lifestyle factors, genetics, and environmental influences on energy balance and body composition. Investigations examine dietary patterns, nutrient intake, and the metabolic consequences of food consumption, often employing metabolomics and mass spectrometry to analyze biochemical profiles. Studies assess the impact of physical activity on health outcomes, including cardiovascular function and weight management. This area also investigates the role of specific dietary components, such as phytochemicals, and their antioxidant properties. Research questions often address the prevention and management of obesity and related metabolic disorders.

This research holds particular relevance for Arkansas, a state facing significant public health challenges related to obesity and diet-related diseases. Understanding the unique demographic and socioeconomic factors that influence dietary habits and physical activity levels within the state is crucial for developing effective, locally tailored interventions. Furthermore, research into the properties of Arkansas-grown agricultural products, such as fruits and vegetables, can inform public health initiatives and potentially support the state's agricultural economy by highlighting the health benefits of local foods.

This field of study draws upon expertise in diet and metabolism, health impacts, and epigenetics. Collaborative efforts span multiple institutions across Arkansas, fostering a broad engagement with these critical health issues.

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Top Researchers

Name Institution h-index Citations Career Stage Badges
Arif Hameed UAMS 15 908
Chris Presley Hendrix College 5 340

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, Physical Activity, Diet.

Chris Presley Hendrix College
32%
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