O. Z. Roy

726 total citations
39 papers, 527 citations indexed

About

O. Z. Roy is a scholar working on Cardiology and Cardiovascular Medicine, Biomedical Engineering and Ecology. According to data from OpenAlex, O. Z. Roy has authored 39 papers receiving a total of 527 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Cardiology and Cardiovascular Medicine, 11 papers in Biomedical Engineering and 5 papers in Ecology. Recurrent topics in O. Z. Roy's work include ECG Monitoring and Analysis (6 papers), Cardiac electrophysiology and arrhythmias (5 papers) and Ultrasound and Hyperthermia Applications (5 papers). O. Z. Roy is often cited by papers focused on ECG Monitoring and Analysis (6 papers), Cardiac electrophysiology and arrhythmias (5 papers) and Ultrasound and Hyperthermia Applications (5 papers). O. Z. Roy collaborates with scholars based in Canada, United States and Austria. O. Z. Roy's co-authors include J. S. Hart, Martin Berger, A.J. Mortimer, John R. Scott, Édith Villeneuve, J. A. Hopps, H. Alexander Heggtveit, Wilbert J. Keon, Eric Peterson and G C Taichman and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of the New York Academy of Sciences and IEEE Transactions on Biomedical Engineering.

In The Last Decade

O. Z. Roy

36 papers receiving 477 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
O. Z. Roy Canada	12	223	129	80	64	60	39	527
P Bouverot France	16	234 1.0×	64 0.5×	141 1.8×	46 0.7×	128 2.1×	29	806
L. Palacios Spain	13	100 0.4×	40 0.3×	23 0.3×	35 0.5×	70 1.2×	38	531
J R De La Torre-Bueno United States	10	254 1.1×	188 1.5×	194 2.4×	34 0.5×	41 0.7×	14	1.1k
Dona F. Boggs United States	18	389 1.7×	240 1.9×	61 0.8×	32 0.5×	54 0.9×	35	963
Steven C. Hempleman United States	14	157 0.7×	106 0.8×	99 1.2×	34 0.5×	24 0.4×	52	659
Wilfried Klein Brazil	17	247 1.1×	135 1.0×	39 0.5×	120 1.9×	122 2.0×	73	1.1k
James B. Wood United States	17	87 0.4×	303 2.3×	77 1.0×	93 1.5×	45 0.8×	67	1.1k
Jerome E. Cohn United States	16	112 0.5×	36 0.3×	88 1.1×	26 0.4×	51 0.8×	28	755
Robert de Bruijn United States	15	207 0.9×	258 2.0×	28 0.3×	53 0.8×	89 1.5×	31	664
Paul J. Schaeffer United States	12	231 1.0×	156 1.2×	53 0.7×	35 0.5×	33 0.6×	31	520

Countries citing papers authored by O. Z. Roy

Since Specialization

Citations

This map shows the geographic impact of O. Z. Roy'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 O. Z. Roy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O. Z. Roy more than expected).

Fields of papers citing papers by O. Z. Roy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by O. Z. Roy. 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 O. Z. Roy. The network helps show where O. Z. Roy may publish in the future.

Co-authorship network of co-authors of O. Z. Roy

This figure shows the co-authorship network connecting the top 25 collaborators of O. Z. Roy. A scholar is included among the top collaborators of O. Z. Roy 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 O. Z. Roy. O. Z. Roy 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

Roy, O. Z., et al.. (2025). Legal terminology as the basis for the accuracy of legal norms. Edelweiss Applied Science and Technology. 9(3). 479–488.

Roy, O. Z.. (2024). Military Administrations as a Subject of Power. SHILAP Revista de lepidopterología. 441–446. 1 indexed citations

Saunders, J. K., G. W. Mainwood, Keith W. Butler, et al.. (1989). 31P NMR Studies of the Metabolic Status of Pig Hearts Preserved for Transplantation. Advances in experimental medicine and biology. 248. 551–560. 2 indexed citations

Mortimer, A.J., et al.. (1988). Ultrasound-enhanced diffusion through isolated frog skin. Ultrasonics. 26(6). 348–351. 19 indexed citations

Peterson, Eric, et al.. (1987). Effect of therapeutic level ultrasound on visual evoked potentials in the hypoxic cat. Ultrasound in Medicine & Biology. 13(5). 259–265. 2 indexed citations

Roy, O. Z., et al.. (1987). Measurement of regional cardiac fibrillation thresholds. Medical & Biological Engineering & Computing. 25(2). 165–166. 6 indexed citations

Roy, O. Z., et al.. (1985). Five-wheel unicycle system. Medical & Biological Engineering & Computing. 23(6). 593–596. 1 indexed citations

Mortimer, A.J., et al.. (1984). System for the measurement of the effects of ultrasound on membrane electrical and mechanical properties of the myocardium. Medical & Biological Engineering & Computing. 22(1). 24–27. 9 indexed citations

Roy, O. Z.. (1980). Summary of cardiac fibrillation thresholds for 60 Hz currents and voltages applied directly to the heart. Medical & Biological Engineering & Computing. 18(5). 657–659. 27 indexed citations

10.

Roy, O. Z., et al.. (1977). Intracardiac Catheter Fibrillation Thresholds as a Function of the Duration of 60 Hz Current and Electrode Area. IEEE Transactions on Biomedical Engineering. BME-24(5). 430–435. 18 indexed citations

11.

Roy, O. Z., et al.. (1974). Improvements in biogalvanic energy sources. Medical & Biological Engineering & Computing. 12(1). 50–56. 6 indexed citations

12.

Roy, O. Z.. (1974). Ventricular fibrillation. Medical & Biological Engineering & Computing. 12(1). 130–130. 3 indexed citations

13.

Roy, O. Z., et al.. (1971). A more efficient waveform for cardiac stimulation. Medical & Biological Engineering & Computing. 9(5). 495–501. 13 indexed citations

14.

Roy, O. Z.. (1970). An inexpensive pulse transducer and cardiac tachometer. Medical & Biological Engineering & Computing. 8(4). 411–412. 3 indexed citations

15.

Roy, O. Z., et al.. (1970). The co-ordination between respiration and wing beats in birds. Journal of Comparative Physiology A. 66(2). 190–200. 46 indexed citations

16.

Roy, O. Z., et al.. (1969). Canine myocardial thresholds and tissue responses to chronic pacing. Medical & Biological Engineering & Computing. 7(5). 501–506. 10 indexed citations

17.

Roy, O. Z., et al.. (1969). BIOLOGICAL ENERGY SOURCES*. Annals of the New York Academy of Sciences. 167(2). 645–660. 14 indexed citations

18.

Hart, J. S. & O. Z. Roy. (1966). Respiratory and Cardiac Responses to Flight in Pigeons. Physiological Zoology. 39(4). 291–306. 60 indexed citations

19.

Roy, O. Z. & J. S. Hart. (1966). A multi-channel transmitter for the physiological study of birds in flight. Medical & Biological Engineering & Computing. 4(5). 457–466. 11 indexed citations

20.

Roy, O. Z.. (1960). An Electronic Device for the Measurement of Sweat Rates. PubMed. ME-7(4). 326–329. 1 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