Jay M. J. R. Carr

407 total citations
23 papers, 244 citations indexed

About

Jay M. J. R. Carr is a scholar working on Neurology, Cardiology and Cardiovascular Medicine and Endocrine and Autonomic Systems. According to data from OpenAlex, Jay M. J. R. Carr has authored 23 papers receiving a total of 244 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Neurology, 9 papers in Cardiology and Cardiovascular Medicine and 9 papers in Endocrine and Autonomic Systems. Recurrent topics in Jay M. J. R. Carr's work include Traumatic Brain Injury and Neurovascular Disturbances (12 papers), Neuroscience of respiration and sleep (9 papers) and High Altitude and Hypoxia (7 papers). Jay M. J. R. Carr is often cited by papers focused on Traumatic Brain Injury and Neurovascular Disturbances (12 papers), Neuroscience of respiration and sleep (9 papers) and High Altitude and Hypoxia (7 papers). Jay M. J. R. Carr collaborates with scholars based in Canada, United Kingdom and United States. Jay M. J. R. Carr's co-authors include Philip N. Ainslie, Hannah G. Caldwell, Ryan L. Hoiland, Connor A. Howe, Joshua C. Tremblay, Geoff B. Coombs, Alexander Patrician, Jatinder S. Minhas, Daniel J. Green and Erik R. Swenson and has published in prestigious journals such as The Journal of Physiology, Journal of Applied Physiology and Journal of Cerebral Blood Flow & Metabolism.

In The Last Decade

Jay M. J. R. Carr

17 papers receiving 242 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jay M. J. R. Carr Canada	9	98	89	59	53	52	23	244
P. N. Ainslie New Zealand	7	79 0.8×	157 1.8×	69 1.2×	43 0.8×	75 1.4×	11	343
Lindsey M. Boulet Canada	10	49 0.5×	172 1.9×	60 1.0×	27 0.5×	101 1.9×	27	338
Amanda Perrotta Canada	3	216 2.2×	175 2.0×	42 0.7×	123 2.3×	88 1.7×	4	359
Anne-Sophie G. T. Bronzwaer Netherlands	9	193 2.0×	214 2.4×	38 0.6×	124 2.3×	84 1.6×	9	374
Andrew C. Dimmen United States	7	54 0.6×	179 2.0×	53 0.9×	61 1.2×	117 2.3×	9	480
Travis D. Gibbons Canada	10	16 0.2×	88 1.0×	123 2.1×	36 0.7×	26 0.5×	26	272
Jasper Verbree Netherlands	7	245 2.5×	228 2.6×	48 0.8×	170 3.2×	96 1.8×	9	431
Jaimie L. Ward United States	11	55 0.6×	140 1.6×	51 0.9×	58 1.1×	73 1.4×	17	271
Ewa Świerblewska Poland	10	32 0.3×	254 2.9×	49 0.8×	62 1.2×	49 0.9×	21	338
M. Mehdi Keykhah United States	12	100 1.0×	53 0.6×	49 0.8×	27 0.5×	32 0.6×	28	358

Countries citing papers authored by Jay M. J. R. Carr

Since Specialization

Citations

This map shows the geographic impact of Jay M. J. R. Carr'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 Jay M. J. R. Carr with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jay M. J. R. Carr more than expected).

Fields of papers citing papers by Jay M. J. R. Carr

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jay M. J. R. Carr. 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 Jay M. J. R. Carr. The network helps show where Jay M. J. R. Carr may publish in the future.

Co-authorship network of co-authors of Jay M. J. R. Carr

This figure shows the co-authorship network connecting the top 25 collaborators of Jay M. J. R. Carr. A scholar is included among the top collaborators of Jay M. J. R. Carr 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 Jay M. J. R. Carr. Jay M. J. R. Carr is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Gibbons, Travis D., et al.. (2025). Elevated carotid body tonic activity contributes to ventilatory acclimatization and de‐acclimatization to high altitude at rest and during exercise. The Journal of Physiology.

Ilardo, Melissa, et al.. (2025). Human adaptation to high‐altitude: A contemporary comparison of the oxygen cascade in Andean, Tibetan and Ethiopian highlanders. Experimental Physiology. 111(3). 849–865.

Carr, Jay M. J. R., Hashim Islam, Connor A. Howe, et al.. (2025). Preferential lactate metabolism in the human brain during exogenous and endogenous hyperlactataemia. The Journal of Physiology. 603(22). 6783–6800.

Carr, Jay M. J. R., Philip N. Ainslie, & Trevor A. Day. (2025). Confined spaces in space: Cerebral implications of chronic elevations of inspired carbon dioxide and implications for long‐duration space travel. Experimental Physiology. 3 indexed citations

Thomas, Kate N., Hannah G. Caldwell, David B. MacLeod, et al.. (2025). Exercise and hypoxia independently stimulate platelet liberation of brain‐derived neurotrophic factor and platelet factor 4. The Journal of Physiology. 604(1). 282–296.

Caldwell, Hannah G., Ryan L. Hoiland, Anthony R. Bain, et al.. (2024). Evidence for direct CO₂‐mediated alterations in cerebral oxidative metabolism in humans. Acta Physiologica. 240(9). e14197–e14197. 5 indexed citations

Hoiland, Ryan L., David B. MacLeod, Benjamin S. Stacey, et al.. (2023). Hemoglobin and cerebral hypoxic vasodilation in humans: Evidence for nitric oxide-dependent and S-nitrosothiol mediated signal transduction. Journal of Cerebral Blood Flow & Metabolism. 43(9). 1519–1531. 15 indexed citations

Carr, Jay M. J. R., Ryan L. Hoiland, Igor A. Fernandes, William G. Schrage, & Philip N. Ainslie. (2023). Recent insights into mechanisms of hypoxia‐induced vasodilatation in the human brain. The Journal of Physiology. 602(21). 5601–5618. 11 indexed citations

Carr, Jay M. J. R., Trevor A. Day, Philip N. Ainslie, & Ryan L. Hoiland. (2023). The jugular venous‐to‐arterial PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_{\mathrm{2}}}}}$ difference during rebreathing and end‐tidal forcing: Relationship with cerebral perfusion. The Journal of Physiology. 601(19). 4251–4262. 5 indexed citations

10.

Carr, Jay M. J. R., Philip N. Ainslie, Connor A. Howe, et al.. (2022). Brachial artery responses to acute hypercapnia: The roles of shear stress and adrenergic tone. Experimental Physiology. 107(12). 1440–1453.

11.

Carr, Jay M. J. R., Philip N. Ainslie, David B. MacLeod, et al.. (2022). Cerebral O₂ and CO₂ transport in isovolumic haemodilution: Compensation of cerebral delivery of O₂ and maintenance of cerebrovascular reactivity to CO₂. Journal of Cerebral Blood Flow & Metabolism. 43(1). 99–114. 8 indexed citations

12.

Carr, Jay M. J. R., Connor A. Howe, Travis D. Gibbons, et al.. (2022). Cerebral endothelium-dependent function and reactivity to hypercapnia: the role of α₁-adrenoreceptors. Journal of Applied Physiology. 133(6). 1356–1367. 3 indexed citations

13.

Hoiland, Ryan L., Hannah G. Caldwell, Jay M. J. R. Carr, et al.. (2021). Nitric oxide contributes to cerebrovascular shear‐mediated dilatation but not steady‐state cerebrovascular reactivity to carbon dioxide. The Journal of Physiology. 600(6). 1385–1403. 29 indexed citations

14.

Carr, Jay M. J. R., Hannah G. Caldwell, & Philip N. Ainslie. (2021). Cerebral blood flow, cerebrovascular reactivity and their influence on ventilatory sensitivity. Experimental Physiology. 106(7). 1425–1448. 23 indexed citations

15.

Caldwell, Hannah G., Connor A. Howe, Ryan L. Hoiland, et al.. (2021). Alterations in arterial CO₂ rather than pH affect the kinetics of neurovascular coupling in humans. The Journal of Physiology. 599(15). 3663–3676. 8 indexed citations

16.

Caldwell, Hannah G., Connor A. Howe, Ryan L. Hoiland, et al.. (2021). Arterial carbon dioxide and bicarbonate rather than pH regulate cerebral blood flow in the setting of acute experimental metabolic alkalosis. The Journal of Physiology. 599(5). 1439–1457. 22 indexed citations

17.

Caldwell, Hannah G., Jay M. J. R. Carr, Jatinder S. Minhas, Erik R. Swenson, & Philip N. Ainslie. (2021). Acid–base balance and cerebrovascular regulation. The Journal of Physiology. 599(24). 5337–5359. 27 indexed citations

18.

Carr, Jay M. J. R., Ryan L. Hoiland, Hannah G. Caldwell, et al.. (2020). Internal carotid and brachial artery shear‐dependent vasodilator function in young healthy humans. The Journal of Physiology. 598(23). 5333–5350. 38 indexed citations

19.

Coombs, Geoff B., Joshua C. Tremblay, Jay M. J. R. Carr, et al.. (2020). Distinct contributions of skin and core temperatures to flow-mediated dilation of the brachial artery following passive heating. Journal of Applied Physiology. 130(1). 149–159. 18 indexed citations

20.

Carr, Jay M. J. R., Rachel Stone, Geoff B. Coombs, et al.. (2020). Global REACH 2018: The Effect of an Expiratory Resistance Mask with Dead Space on Sleep and Acute Mountain Sickness During Acute Exposure to Hypobaric Hypoxia. High Altitude Medicine & Biology. 21(3). 297–302.

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.

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