Benjamin J. Ryan

740 total citations
31 papers, 405 citations indexed

About

Benjamin J. Ryan is a scholar working on Physiology, Genetics and Complementary and alternative medicine. According to data from OpenAlex, Benjamin J. Ryan has authored 31 papers receiving a total of 405 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Physiology, 12 papers in Genetics and 6 papers in Complementary and alternative medicine. Recurrent topics in Benjamin J. Ryan's work include Adipose Tissue and Metabolism (10 papers), High Altitude and Hypoxia (10 papers) and Cardiovascular and exercise physiology (6 papers). Benjamin J. Ryan is often cited by papers focused on Adipose Tissue and Metabolism (10 papers), High Altitude and Hypoxia (10 papers) and Cardiovascular and exercise physiology (6 papers). Benjamin J. Ryan collaborates with scholars based in United States, Canada and Germany. Benjamin J. Ryan's co-authors include William C. Byrnes, Jeffrey F. Horowitz, Alison C. Ludzki, Michael W. Schleh, Jenna B. Gillen, Douglas W. Van Pelt, Walter Schmidt, Pallavi Varshney, Lisa M. Pitchford and Scott L. Hummel and has published in prestigious journals such as PLoS ONE, The Journal of Clinical Endocrinology & Metabolism and Diabetes Care.

In The Last Decade

Benjamin J. Ryan

28 papers receiving 402 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Benjamin J. Ryan United States	10	193	113	74	72	63	31	405
Laura Oberholzer Denmark	15	192 1.0×	128 1.1×	88 1.2×	57 0.8×	100 1.6×	22	435
Christoph Ahlgrim Germany	14	93 0.5×	129 1.1×	63 0.9×	39 0.5×	143 2.3×	34	488
Andreas Breenfeldt Andersen Denmark	15	195 1.0×	131 1.2×	105 1.4×	73 1.0×	89 1.4×	46	594
Jacob Bejder Denmark	16	132 0.7×	171 1.5×	78 1.1×	69 1.0×	61 1.0×	52	567
Yasutomi Katayama Japan	12	207 1.1×	19 0.2×	41 0.6×	64 0.9×	99 1.6×	31	472
Anna Kasperska Poland	11	106 0.5×	41 0.4×	23 0.3×	87 1.2×	17 0.3×	24	281
Mohamed Kacem Ben Fradj Tunisia	12	93 0.5×	26 0.2×	67 0.9×	38 0.5×	24 0.4×	29	344
Michael W. Schleh United States	8	214 1.1×	16 0.1×	54 0.7×	48 0.7×	43 0.7×	23	349
G. Mitterbauer Austria	9	118 0.6×	121 1.1×	110 1.5×	20 0.3×	95 1.5×	9	385
Christine Fédou France	10	111 0.6×	21 0.2×	20 0.3×	32 0.4×	28 0.4×	19	285

Countries citing papers authored by Benjamin J. Ryan

Since Specialization

Citations

This map shows the geographic impact of Benjamin J. Ryan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Benjamin J. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Benjamin J. Ryan more than expected).

Fields of papers citing papers by Benjamin J. Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Benjamin J. Ryan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Benjamin J. Ryan. The network helps show where Benjamin J. Ryan may publish in the future.

Co-authorship network of co-authors of Benjamin J. Ryan

This figure shows the co-authorship network connecting the top 25 collaborators of Benjamin J. Ryan. A scholar is included among the top collaborators of Benjamin J. Ryan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Benjamin J. Ryan. Benjamin J. Ryan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Ryan, Benjamin J., et al.. (2025). Mechanisms governing bacterial capsular polysaccharide attachment and chain length. Annals of the New York Academy of Sciences. 1548(1). 80–98. 1 indexed citations

Giersch, Gabrielle E. W., et al.. (2025). Ventilatory and perceptual habituation achieved with twice-daily, six total brief 12 °C head-out water immersions. Journal of Thermal Biology. 132. 104216–104216.

Schleh, Michael W., Benjamin J. Ryan, Alison C. Ludzki, et al.. (2024). Impaired suppression of fatty acid release by insulin is a strong predictor of reduced whole‐body insulin‐mediated glucose uptake and skeletal muscle insulin receptor activation. Acta Physiologica. 241(1). e14249–e14249. 2 indexed citations

Ryan, Benjamin J., et al.. (2024). Improving Endurance Exercise Performance at High Altitude: Traditional and Nontraditional Approaches. Exercise and Sport Sciences Reviews. 53(1). 10–22. 1 indexed citations

Schleh, Michael W., Benjamin J. Ryan, Gary D. Luker, et al.. (2023). Both moderate- and high-intensity exercise training increase intramyocellular lipid droplet abundance and modify myocellular distribution in adults with obesity. American Journal of Physiology-Endocrinology and Metabolism. 325(5). E466–E479. 2 indexed citations

Schleh, Michael W., Benjamin J. Ryan, Alison C. Ludzki, et al.. (2023). Metabolic dysfunction in obesity is related to impaired suppression of fatty acid release from adipose tissue by insulin. Obesity. 31(5). 1347–1361. 9 indexed citations

Ryan, Benjamin J., Michael W. Schleh, Pallavi Varshney, et al.. (2022). Exercise training remodels subcutaneous adipose tissue in adults with obesity even without weight loss. The Journal of Physiology. 600(9). 2127–2146. 29 indexed citations

Ryan, Benjamin J., Nisha Charkoudian, & Michael J. Joyner. (2022). Human performance augmentation: the importance of integrative physiological quantification. The Journal of Physiology. 601(3). 407–416. 8 indexed citations

Ludzki, Alison C., Michael W. Schleh, Benjamin J. Ryan, et al.. (2021). Inflammation and metabolism gene sets in subcutaneous abdominal adipose tissue are altered 1 hour after exercise in adults with obesity. Journal of Applied Physiology. 131(4). 1380–1389. 6 indexed citations

10.

Ryan, Benjamin J., Rachel A. Gioscia‐Ryan, Pallavi Varshney, et al.. (2021). Exercise training decreases whole‐body and tissue iron storage in adults with obesity. Experimental Physiology. 106(4). 820–827. 6 indexed citations

11.

Ryan, Benjamin J., Michael W. Schleh, Alison C. Ludzki, et al.. (2020). Moderate-Intensity Exercise and High-Intensity Interval Training Affect Insulin Sensitivity Similarly in Obese Adults. The Journal of Clinical Endocrinology & Metabolism. 105(8). e2941–e2959. 134 indexed citations

12.

Ryan, Benjamin J., Rachel A. Gioscia‐Ryan, Alison C. Ludzki, et al.. (2020). Skeletal muscle ferritin abundance is tightly related to plasma ferritin concentration in adults with obesity. Experimental Physiology. 105(11). 1808–1814. 8 indexed citations

13.

Ludzki, Alison C., Michael W. Schleh, Cara E. Porsche, et al.. (2020). Acute Aerobic Exercise Remodels the Adipose Tissue Progenitor Cell Phenotype in Obese Adults. Frontiers in Physiology. 11. 903–903. 12 indexed citations

14.

Ryan, Benjamin J., Douglas W. Van Pelt, Lisa M. Guth, et al.. (2018). Plasma ferritin concentration is positively associated with in vivo fatty acid mobilization and insulin resistance in obese women. Experimental Physiology. 103(11). 1443–1447. 12 indexed citations

15.

Goodrich, Jesse A., Benjamin J. Ryan, & William C. Byrnes. (2018). The Influence of Oxygen Saturation on the Relationship Between Hemoglobin Mass and VO2max. PubMed. 2(4). E98–E104. 18 indexed citations

16.

Goodrich, Jesse A., Benjamin J. Ryan, & William C. Byrnes. (2017). Does Arterial Oxyhemoglobin Saturation Influence the Hemoglobin Mass-VO2Peak Relationship in Endurance Athletes at Moderate Altitude?. Medicine & Science in Sports & Exercise. 49(5S). 247–247. 1 indexed citations

17.

Ryan, Benjamin J., Jesse A. Goodrich, Walter Schmidt, et al.. (2016). Haemoglobin mass alterations in healthy humans following four‐day head‐down tilt bed rest. Experimental Physiology. 101(5). 628–640. 13 indexed citations

18.

Duke, Joseph W., James Davis, Benjamin J. Ryan, et al.. (2016). Decreased arterial , not O₂ content, increases blood flow through intrapulmonary arteriovenous anastomoses at rest. The Journal of Physiology. 594(17). 4981–4996. 20 indexed citations

19.

Ryan, Benjamin J., Nadine Wachsmuth, Walter Schmidt, et al.. (2014). AltitudeOmics: Rapid Hemoglobin Mass Alterations with Early Acclimatization to and De-Acclimatization from 5260 m in Healthy Humans. PLoS ONE. 9(10). e108788–e108788. 57 indexed citations

20.

Ryan, Benjamin J., Jeffrey L. Nelson, Brandon K. Doan, et al.. (2011). Influence of carbon monoxide leaks on the measurement error of total haemoglobin mass. Scandinavian Journal of Clinical and Laboratory Investigation. 71(6). 523–528. 6 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact