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Hovannes KulhandjianView profile

Associate Professor

• Wireless Communications
• Applied Machine Learning
• Intelligent Transportation Systems
• +8 more

Hovannes Kulhandjian is an Associate Professor in the Department of Electrical and Computer Engineering at California State University, Fresno (Fresno State), within the Lyles College of Engineering. He teaches undergraduate and graduate courses in electrical and computer engineering and conducts research in wireless communications, applied machine learning, and their applications in transportation and agriculture. His educational background includes: Ph.D. in Electrical Engineering from the State University of New York at Buffalo (2014) M.S. in Electrical Engineering from the State University of New York at Buffalo (2010) B.S. in Electronics Engineering with high honors (magna cum laude) from the American University in Cairo (2008) Dr. Kulhandjian's research spans wireless communications, applied machine learning, and their applications. His work in intelligent transportation systems includes AI-based road inspection and pedestrian detection, while in precision agriculture, he develops drone-based systems for weed detection and tree health monitoring. He also explores underwater acoustic communications, visible light communications, and physical layer security. His recent publications demonstrate a strong trend in applying artificial intelligence to solve real-world problems in transportation and agriculture, often using drones and multi-sensor fusion. In communications, he advances techniques for next-generation wireless systems, including OTFS and NOMA for 6G, and optical wireless for IoT. Scientific awards and honors: IEEE Senior Member Outstanding Reviewer Award from ELSEVIER Ad Hoc Networks Outstanding Reviewer Award from ELSEVIER Computer Networks Claude C. Laval Award for Innovative Technology and Research Dr. Kulhandjian advises Master's students through thesis (ECE 299) and project (ECE 298) courses. His research is supported by multiple grants, including the Department of Defense Research and Education Program, NSF-ADVANCE Research Alliance Seed Grant, CSU-WATER Faculty Research Incentive, and the Fresno State Transportation Institute SB1 Research Grant for six consecutive years. During his doctoral studies, he worked in the Wireless Networks and Embedded Systems (WiNES) Laboratory at SUNY Buffalo. At Fresno State, he leads a research group focused on the development of innovative solutions in wireless communications and AI applications, collaborating with various institutions and industry partners.

Ryan ShawView profile

Associate Professor

• Digital Health
• Telehealth
• Electronic Health Records (EHRs)
• +7 more

Ryan Shaw is an Associate Professor at the Duke University School of Nursing and serves as the Chief Nurse Innovation Officer for Duke University Health System since 2025. By leveraging technology and evidence-based practices, he identifies opportunities to empower nurses as healthcare changemakers while addressing delivery challenges and improving patient outcomes. Academic Background Ph.D. in Nursing from Duke University (2012) Research Focus Dr. Shaw leads research teams driving digital transformation in healthcare , with a focus on: Integrating patient-generated health data into electronic health records (EHRs) Developing mHealth interventions for chronic disease management Applying artificial intelligence (AI) in nursing care models Improving telehealth delivery systems post-pandemic Addressing digital health disparities through policy frameworks Selected Publications & Research Trends Recent works include randomized trials on: financial incentives for weight loss (2025) AI robotics in nursing (2025) DASH diet digital interventions (2025) telehealth equity analysis (2024) partner-assisted weight loss models (2024) Scientific Recognition Fellow, American Academy of Nursing (FAAN) Dean's Leadership Fellow, Duke University Early Career Nurse Researcher Award Professional Activities Dr. Shaw leads multidisciplinary initiatives including: Bass Connections projects on predictive modeling for pandemic response (2021-2022) and health equity in low-resource settings (Nepal, 2018-2019) Collaborations with Pratt School of Engineering for healthcare technology innovation

Chelsea SingletonView profile

Assistant Professor

• Nutritional Epidemiology
• Nutritional Inequities
• Retail Food Environment
• +7 more

Dr. Chelsea Singleton is an Assistant Professor in the Department of Social, Behavioral, and Population Sciences at the Tulane University School of Public Health and Tropical Medicine. She holds a PhD in Epidemiology from the University of Alabama at Birmingham and an MPH from Tulane University. Her research focuses on nutritional inequities, food access, and the impact of structural racism on dietary behavior in underserved communities. Education: PhD, Epidemiology, University of Alabama at Birmingham MPH, Epidemiology, Tulane University School of Public Health and Tropical Medicine BS, Biology (Pre-Med), Xavier University of Louisiana Dr. Singleton's research lies at the intersection of nutritional epidemiology and social justice, with a focus on how structural violence and racism affect food environments and health outcomes in low-income African American communities. She utilizes epidemiological, geospatial, and community-based participatory research methods to examine food purchasing behavior, nutrition assistance programs (e.g., SNAP, WIC), and chronic disease risk. Her work aims to dismantle systemic barriers to healthy eating. Dr. Singleton has secured major research funding, including a five-year NIH/NIMHD K01 Career Development Award to study the effects of community violence on food retail and purchasing behavior. She has previously held a USDA-funded postdoctoral fellowship and has been recognized with multiple awards, including NIH loan repayment awards and early-career honors from professional societies. Scientific Awards: NIH/NCI Loan Repayment Award (2021–2023) NIH/NIMHD Career Development Award (K01) (2020–2025) Best Poster Presentation, International Society for Behavioral Nutrition & Physical Activity (2019) Best Abstract Award, Society for Nutrition Education Behavior (2018) NIH/NCI Loan Repayment Award (2017–2019) USDA/AFRI Post-Doctoral Fellowship Award (2016–2018) Delta Omega Honorary Public Health Society (2015) Dr. Singleton is actively engaged in public health research and practice, with a strong commitment to community-engaged scholarship. She has advised research projects involving nutrition assistance program participants and continues to build capacity for equitable food systems. She previously served as an Assistant Professor at the University of Illinois at Urbana-Champaign before returning to Tulane, her alma mater. Her work is supported by federal grants and contributes to national efforts to reduce health disparities.

Concetta NazzaroView profile

Associate Professor

• Rural Economy
• Agricultural Economics
• Social Farming
• +3 more

Concetta Nazzaro is an Associate Professor at the Department of Law, Economics, Management and Quantitative Methods (DEMM) of Università del Sannio, Italy. Her research focuses on rural economy, social farming, food consumption behavior, and sustainability in agri-food systems. Field of Expertise: Rural Economy and Estimation (AGR/01) Key Research Themes: Social farming, consumer behavior, obesity-related social costs, multifunctional agriculture, sustainable food supply chains Recent work examines the intersection of healthiness and sustainability in consumer preferences for functional foods, with a 2024 publication on snack bars. She investigates social farming's market challenges through systematic reviews and empirical studies. Methodological Focus: Employs statistical models like logistic regression, choice experiments, and partial least squares regression. Collaborates with researchers including Giuseppe Marotta, Marcello Stanco, and Anna Uliano.

Jeffrey HoelleView profile

Associate Professor

• Environmental Anthropology
• Political Ecology
• Amazon Studies
• +5 more

Jeffrey Hoelle is an Associate Professor in the Department of Anthropology at the University of California, Santa Barbara (UCSB). He holds affiliations with the Environmental Studies Program, Geography, Latin American and Iberian Studies, and the Interdepartmental PhD Emphasis in Environment and Society. His research focuses on human-environment interactions in the Brazilian Amazon, particularly examining cattle ranching, deforestation drivers, and cultural dimensions of environmental change. Hoelle is co-lead of the Fulbright Amazonia Initiative (2022-2024) and led the IV Ethnobotany Project to engage students with local ecological knowledge. Education: Ph.D., Anthropology, University of Florida (2011) M.A., Latin American Studies, University of Texas at Austin (2005) B.A., Psychology and Spanish, Southwestern University (1999) Research Interests: Environmental anthropology, political ecology, Amazonian studies, deforestation, cattle culture, edible insects, frontier governance, and indigenous knowledge systems. Awards: 2016 LASA Brazil Section Book Prize for Rainforest Cowboys 2011 Netting Best Student Paper Award 2010 Eric Wolf Prize Grants: Includes Hellman Family Faculty Fellowship (2014) and Gordon and Betty Moore Foundation grants (2013, 2014). Teaching: Courses include Introductory Cultural Anthropology, Environmental Anthropology, Political Ecology, and special topics on Amazonia and nature-culture dichotomies. Labs/Teams: Directs the Hoelle Culture & Environment Lab, coordinating projects like the IV Ethnobotany Project and Fulbright Amazonia Initiative.

• Household Economics
• Standard of Living
• Consumer Behavior
• +3 more

Urszula Elżbieta Grzega serves as an Associate Professor in the Department of Consumption Research within the Faculty of Management at the University of Economics in Katowice. Her research focuses on household economics with particular emphasis on Polish consumer behavior, standard of living metrics, and income dynamics. Her research interests center on Household Economics , Standard of Living , and Consumer Behavior , with specific expertise in Polish socioeconomic conditions. The tag cloud from her profile highlights recurring themes: Poland , standard of living , households income , consumer , living conditions , and household marketing . Analysis of her 47 publications reveals strong concentration in household economic behavior during transition periods, inflation impacts, and socioeconomic determinants of consumption patterns. Her work frequently employs Polish household budget data and comparative Eastern European analysis. Scientific-research expert designation h-index of 1 (Scopus and WoS) Total ministerial score: 944 Total SNIP: 0.408 Professor Grzega has supervised at least one doctoral thesis and maintains active research output with 8 documented academic activities. Her work contributes significantly to understanding consumption patterns in transitional economies, particularly within the Polish context.

Mohammed Gulrez ZariwalaView profile

Professor

• Translational Physiology
• Nutraceuticals
• Drug Delivery
• +7 more

Professor Mohammed Gulrez Zariwala serves as Professor of Translational Physiology and Director of the Centre for Nutraceuticals at the School of Life Sciences, University of Westminster, where he also holds the position of Head of Department. With a background in Pharmacy (B.Pharm), Drug Delivery (MSc from UCL School of Pharmacy), and Diabetes and Metabolic Medicine (PhD from Queen Mary, University of London), Professor Zariwala has established himself as a leading researcher in nutraceutical science and translational physiology. His research program spans formulation science, iron metabolism, obesity, type 2 diabetes, satiety mechanisms, and neurodegeneration. Professor Zariwala leads a research team comprising doctoral scholars, research associates, and research assistants, with funding from diverse sources including Innovate UK, the Society for Endocrinology, and international grants from Indonesia and Nigeria. His knowledge exchange work includes the development of Spatone Apple, the UK's top-selling liquid iron supplement now marketed in over 40 countries worldwide. Professor Zariwala's recent research has made significant discoveries regarding the protective effects of curcumin (from turmeric) when combined with iron supplements, showing increased levels of brain-derived neurotrophic factor that may protect against neurodegenerative diseases. His work contributes directly to United Nations Sustainable Development Goals 3 (Good Health and Wellbeing) and 9 (Industry, Innovation and Infrastructure). Professor of Translational Physiology, University of Westminster Director, Centre for Nutraceuticals Head of Department, School of Life Sciences Researcher with 69 publications and approximately 1,124 citations Principal investigator on multiple funded projects from government and international sources His ongoing research projects include investigations into iron accumulation and oxidative stress in pancreatic beta cells, nanotechnology approaches for Parkinson's disease, iron-curcumin interactions, and nutrient-based approaches for obesity. Professor Zariwala actively supervises PhD students and incorporates research-informed teaching with a focus on problem-based learning and science commercialization.

Sean B. CashView profile

Associate Professor

• Food Policy
• Nutrition Science
• Environmental Economics
• +5 more

Sean B. Cash serves as the Bergstrom Foundation Professor in Global Nutrition and Associate Professor at the Friedman School of Nutrition Science and Policy, Tufts University. He chairs the Division of Agriculture, Food and Environment and holds editorial roles in Frontiers in Nutrition and the Canadian Journal of Agricultural Economics . His research focuses on food systems, environmental interventions, and policy impacts on consumer behavior. He has secured over $22M in research funding from USDA, NSF, NIH, and other institutions. Dr. Cash’s education includes a Ph.D. (2003) and M.S. (2000) in Agricultural and Resource Economics from UC Berkeley, an M.A. in Applied Economics from the University of Michigan, and a B.A. in International Studies from Johns Hopkins University. His teaching spans environmental and food economics, statistics, and corporate social responsibility. Research Interests: He investigates food labeling efficacy, climate impacts on agriculture (e.g., tea and coffee), dollar store retail dynamics, and cellular agriculture. Recent projects include the CHOMPS coupon study and the NSF-funded Tea & Climate Change Collaborative. Key Contributions: His work links food policies to health outcomes, such as attributing diabetes/cardiovascular disease cases to sugary drinks. He has advised Canadian Parliament and participated in National Academy of Sciences panels. Grants & Initiatives: Principal Investigator for the CHOMPS project ($USD) and co-PI on multi-million-dollar NSF and NIH grants. He collaborates with global institutions like the Tufts Food is Medicine Institute. Labs & Teams: Leads interdisciplinary teams in the Friedman School, focusing on global nutrition and sustainable food systems. Active in C-FARE and the Council on Food, Agricultural, and Resource Economics.

• Nutrition Science
• Dietetics
• Food Security
• +4 more

Carrie Durward is an Associate Professor and Extension Nutrition Specialist in the Nutrition, Dietetics and Food Sciences Department at Utah State University's S.J. & Jessie E. Quinney College of Agriculture & Natural Resources. Her work bridges academic research with community outreach, focusing on nutrition science, food security, and public health initiatives. Academic Rank: Associate Professor Department: Nutrition, Dietetics and Food Sciences Department College: S.J. & Jessie E. Quinney College of Agriculture & Natural Resources Research Focus: Nutrition science, food security, diabetes education, and health promotion through community programs. Carrie's research explores trends in dietary behavior, food insecurity, and interventions like the Double Up Food Bucks (DUFB) program, which incentivizes healthy eating among low-income populations. She evaluates dietary assessment tools, develops virtual diabetes education models, and investigates socioeconomic barriers to nutritious food access. Her recent articles highlight collaborations with farmers' markets to enhance food systems equity. She contributes to nutrition policy through projects such as the USDA Farmers Market Promotion Program, addressing diversity, equity, and inclusion in food distribution networks. Her work also examines the psychological dimensions of weight management, linking self-stigma to health outcomes.

Nicholas FullerView profile

Associate Professor

• Obesity
• Weight Management
• Diabetes
• +5 more

Associate Professor Nicholas Fuller is a prominent obesity researcher at The University of Sydney, serving as Clinical Trials Director within the Department of Endocrinology at Royal Prince Alfred Hospital and as a member of the Boden Initiative. His work bridges academic research and practical applications in weight management, with a focus on developing sustainable approaches to obesity treatment and prevention that consider the complex biological, psychological, and economic factors involved. Dr. Fuller's research interests center on preventing weight regain after dieting, a critical challenge in obesity management. He has developed the scientifically-proven Interval Weight Loss (IWL) program, which addresses the body's evolutionary resistance to sustained weight loss by incorporating strategic maintenance periods between weight loss phases. His work spans clinical trials, health economics, dietary interventions, and behavioral approaches to obesity treatment, with particular emphasis on translating research into real-world applications that improve population health. Analysis of his recent publications reveals a strong focus on evidence-based approaches to weight management, with significant contributions to understanding the effectiveness of dietary supplements, clinical assessment protocols for obesity, and economic factors influencing weight loss success. His research consistently appears in top medical journals including The Lancet, JAMA Network Open, and American Journal of Clinical Nutrition, with six of his top 10 publications ranking in the top 5% of all research outputs scored by Altmetric. Wentworth medal - The University of Sydney Accepted into the prestigious Incubate program - The University of Sydney Awarded the 'People's Choice Award' - Genesis, The University of Sydney University of Sydney Genesis Prize Awards from the Chancellor's Committee at the University of Sydney for research impact Dr. Fuller has secured significant funding for investigating diverse obesity interventions including dietary & exercise programs, complementary medicines, commercial weight loss programs, pharmaceutical drugs, medical devices, bariatric surgery, satiety hormones, and obesity economics. His work has resulted in policy changes in obesity management and has been featured in over 1,000 media appearances across television, radio, and print media. As a consultant for industry and government organizations, he provides expert guidance on obesity treatment approaches and has been ranked as the number 1 author on The Conversation in 2024. As Clinical Trials Director at the Charles Perkins Centre, Dr. Fuller leads research initiatives that combine cutting-edge technology with clinical expertise to develop innovative obesity treatments. His team provides comprehensive clinical analysis services from study design through to media dissemination, working with a broad portfolio of clients to evaluate emerging obesity treatments and technologies.

Faris KronfliView profile

Assistant Professor

• Assessment and treatment of challenging behavior in neurodevelopmental disorders
• Social skills assessments and interventions
• Classroom management strategies
• +3 more

Faris Kronfli is an Assistant Professor in the Department of Psychology at the University of Florida. He serves as the program coordinator for the Behavior Analysis Research Clinic’s school-based consultation program. His research focuses on behavioral interventions for individuals with neurodevelopmental disorders, including autism spectrum disorder (ASD), emphasizing social skills development, classroom management, and transition support to adulthood. Dr. Kronfli holds a Ph.D. in Psychology from the University of Florida (2019) and a Master’s in Behavior Analysis from the University of Maryland Baltimore County (2014). His work has been recognized with awards such as the 2018 B.F. Skinner Foundation Award and the 2023 Charles Kimber Public Service Award. His research interests include the assessment and treatment of challenging behaviors, social skills interventions, and effective classroom strategies. He has developed programs to enhance assent in treatment, optimize learning outcomes using reinforcement strategies, and improve job interview skills for adults with ASD through remote instruction. Awards include the 2018 B.F. Skinner Foundation Florida Graduate Student Research Award, 2019 Christopher Rubow Memorial Award, and 2023 Charles Kimber Public Service Award. His contributions to applied behavior analysis include advancing methodologies in preference assessment, functional communication training, and behavioral consultation in rural schools.

Ian McCarthyView profile

Associate Professor

• Health Economics
• Applied Microeconomics
• Industrial Organization
• +1 more

Ian McCarthy is an Associate Professor and Interim Director of Graduate Studies in the Department of Economics at Emory University. He is also a Research Associate at the National Bureau of Economic Research (NBER). His research focuses on health economics, examining institutions, policies, and market structures influencing healthcare pricing and delivery. McCarthy holds a PhD in Economics from Indiana University (2008), an MA from the same institution (2007), and a BBA in Economics from the University of North Texas (2004). Research Interests : Health Economics, Applied Microeconomics, Industrial Organization, and Econometrics. His work includes studies on hospital pricing dynamics, Medicare Advantage markets, and the impact of quality disclosures on healthcare choices. Recent research explores hospital-physician alignment and the economic implications of fraud deterrence policies. Articles Overview : McCarthy’s recent publications address topics such as price spillovers in children’s hospitals, hospital pricing strategies post-physician integration, and the deterrence effects of antifraud measures. His work bridges microeconomic theory with empirical analysis, often focusing on healthcare markets and policy implications. Awards and Recognition : Excellence in Teaching Award (Phi Beta Kappa Society, 2020) Shingo Research Award (2014) Value Abstract Award (North American Spine Society, 2013) Best Third-Year Paper Award (Indiana University, 2007) Advising and Grants : McCarthy has advised numerous doctoral students and led/co-investigated grants totaling over $2.5 million, including projects funded by the AHRQ, NIH, and private foundations. His work emphasizes collaboration with institutions like the CDC and the Congressional Budget Office. Professional Service : He contributes to academic service through roles such as discussant at conferences (e.g., American Society of Health Economists), mentorship programs (Research in Color, Association for Mentoring and Inclusion), and editorial work for journals like Significance Magazine .

Amy S NunnView profile

Adjunct Professor

• HIV/AIDS Prevention and Treatment
• Public Health Policy
• LGBTQ+ Health
• +7 more

Dr. Amy S Nunn serves as an Adjunct Professor of Behavioral and Social Sciences at the Brown University School of Public Health and holds a secondary appointment in the Division of Infectious Diseases at Brown University Medical School. She is also the Executive Director of the Rhode Island Public Health Institute (RIPHI), where she leads innovative public health initiatives addressing critical health disparities. Her research focuses on HIV/AIDS prevention and treatment, LGBTQ+ health, health equity, and food access programs. Dr. Nunn has pioneered several groundbreaking initiatives including Open Door Health (Rhode Island's first LGBTQ clinic), NOURISH RI (a statewide SNAP incentive program), and Food on the Move (a mobile produce market serving low-income communities). Her work has significantly impacted public health policy, notably leading to Rhode Island's progressive PrEP law that eliminates copayments for HIV prevention medications. Dr. Nunn's publication record demonstrates consistent leadership in HIV prevention research, with recent work focusing on PrEP implementation, HIV testing trends, health disparities among marginalized populations, and innovative community-based interventions. Her research spans from clinical implementation studies to policy analysis, with particular emphasis on addressing racial disparities in HIV outcomes and improving access to prevention services in the Deep South. Outstanding New Researcher Award at the 2009 CDC HIV Prevention Conference NIH Career Development Award in 2010 Cheryl Snead Servant Leader Award from the American Heart Association (2022) Dean's Award for Community Engagement, Brown University School of Public Health (2021) Program Innovation Award from the RI Public Health Association (2021) Dr. Nunn has secured significant research funding from the National Institutes of Health, US Departments of Defense, Agriculture and Education, the Rhode Island Foundation, and numerous other organizations. She leads the NIH-funded training program for African Americans and Latinx scholars in HIV/AIDS research and has been instrumental in developing community partnerships with black pastors through the Faith in Action program to promote HIV and COVID testing in the Deep South. Her work at the intersection of public health policy, community engagement, and clinical implementation continues to shape HIV prevention efforts nationally.

Lauren LandfriedView profile

Associate Professor

• Sustainable Agricultural Practices
• Pediatric Nutrition
• Community Nutrition
• +6 more

Lauren Landfried is an Associate Professor in the Department of Nutrition and Dietetics at Saint Louis University's Doisy College of Health Sciences. She holds a Ph.D. in Public Health Studies (2018), M.S. in Nutrition and Dietetics (2012), and B.S. in Animal Science (2004). Her research focuses on sustainable agriculture, pediatric nutrition, and food security. She has led numerous grants totaling over $500,000, including projects on scaling local food access and addressing social determinants of health. Key achievements include being named a Fellow of the Academy of Nutrition and Dietetics (2015) and receiving third place in the Missouri Public Health Association poster session (2015). Her professional service includes roles in the U.S. Presidential Advisory Council on Antibiotic Resistance and leadership in the Missouri Academy of Nutrition and Dietetics. Teaching responsibilities span courses like Sustainable Food Systems and Maternal and Child Nutrition. She has authored over 20 peer-reviewed articles, with recent work addressing antibiotic use in livestock and food insecurity interventions. Community engagement includes founding the Gardens to Tables program and advising initiatives like the Gateway Elementary School Garden Project. Her academic excellence is underscored by awards such as the Doisy College Faculty Excellence in Service nomination (2014) and recognition as a Young Dietitian of the Year (2013).

Elizabeth CanalesView profile

Assistant Professor

• Agribusiness
• Farm financial management
• Adoption of agricultural production practices
• +1 more

Elizabeth Canales is an Assistant Professor in the Department of Agricultural Economics at Mississippi State University's College of Agriculture and Life Sciences. She joined MSU in April 2016, bringing experience as an internal strategy consultant for The Wonderful Company, LLC in California. Her work focuses on agricultural productivity and adoption of practices under risk. Education: Ph.D. in Economics, Kansas State University M.S. in Agricultural Economics, Kansas State University B.S. in Food Science & Technology, Pan-American Agricultural School, Zamorano Research Interests: Her research spans agribusiness management, farm financial systems, adoption patterns of agricultural technologies under risk conditions, and production economics. Her extension program prioritizes education for small-scale and specialty crop producers in Mississippi, developing materials on financial analysis, cost management, enterprise evaluation, and business development strategies. Publications: Her recent work (2021-2025) demonstrates strong focus on consumer behavior in agricultural markets, food technology adoption (CRISPR, blockchain), conservation intensification, and socioeconomic analyses of food access. Studies consistently integrate econometric methods with policy implications, particularly in Southern U.S. agricultural contexts. Awards: No scientific awards mentioned.