The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Barbara J. Rolls sits on this spectrum.
This scientist: 361 publications — 30th percentile
30% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,796 publications or more.
The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Barbara J. Rolls sits on this spectrum.
This scientist: 116 D-Index — 79th percentile
79% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 217 D-Index or more.
Barbara J. Rolls is a researcher affiliated with Pennsylvania State University in the United States. Their work primarily spans fields related to medicine and psychology, with significant contributions to public health, environmental and occupational health, clinical psychology, food science, psychiatry, and mental health.
Their research addresses topics such as obesity, physical activity, and diet; eating disorders and behaviors; consumer attitudes and food labeling; sensory analysis and statistical methods; child nutrition and feeding issues; nutritional studies and diet; and obesity and health practices.
Barbara J. Rolls has published extensively, including notable recent papers such as:
Their frequent co-authors include Kathleen Keller, Paige M. Cunningham, Liane S. Roe, Alaina L. Pearce, and Stephen J. Wilson.
Barbara J. Rolls has published in various venues, with a concentration in Appetite, Current Developments in Nutrition, Journal of Nutrition, Physiology & Behavior, and American Journal of Clinical Nutrition.
In recognition of their work, Barbara J. Rolls was named a Fellow of the American Association for the Advancement of Science (AAAS) in 2005.
C. J. Billington;L. H. Epstein;N. J. Goodwin;J. O. Hill
Barbara J Rolls;Erin L Morris;Liane S Roe
Barbara J. Rolls;Edmund T. Rolls;Edward A. Rowe;Kevin Sweeney
Paddy A. Phillips;Paddy A. Phillips;Paddy A. Phillips;Barbara J. Rolls;John G. G. Ledingham;John G. G. Ledingham;John G. G. Ledingham;Mary L. Forsling;Mary L. Forsling;Mary L. Forsling
Barbara J. Rolls;Julia A. Ello-Martin;M.S.P.H. Beth Carlton Tohill Ph.D.
Barbara J. Rolls;E.A. Rowe;E.T. Rolls;Breda Kingston
Julia A Ello-Martin;Jenny H Ledikwe;Barbara J Rolls
A. N. Epstein;J. T. Fitzsimons;Barbara J. Rolls
Nicole Diliberti;Peter L. Bordi;Martha T. Conklin;Liane S. Roe
Barbara J Rolls;Dianne Engell;Leann L Birch
L. K. G. Hsu;P. N. Benotti;P. N. Benotti;J. Dwyer;S. B. Roberts
Paul S. MacLean;Rena R. Wing;Terry Davidson;Leonard Epstein
Jennifer Orlet Fisher;Barbara J Rolls;Leann L Birch
Jenny H Ledikwe;Heidi M Blanck;Laura Kettel Khan;Mary K Serdula
Krista Casazza;Kevin R. Fontaine;Arne Astrup;Leann L. Birch
Barbara Jean Rolls
Barbara J. Rolls
Elizabeth A. Bell;Victoria H. Castellanos;Christine L. Pelkman;Michelle L. Thorwart
Barbara J Rolls;Liane S Roe;Tanja V.E Kral;Jennifer S Meengs
Jenny H. Ledikwe;Julia A. Ello-Martin;Barbara J. Rolls
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