M.S. Barnard

454 total citations
13 papers, 325 citations indexed

About

M.S. Barnard is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, M.S. Barnard has authored 13 papers receiving a total of 325 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 6 papers in Cardiology and Cardiovascular Medicine and 5 papers in Pulmonary and Respiratory Medicine. Recurrent topics in M.S. Barnard's work include Cardiac Valve Diseases and Treatments (4 papers), Transplantation: Methods and Outcomes (3 papers) and Mechanical Circulatory Support Devices (3 papers). M.S. Barnard is often cited by papers focused on Cardiac Valve Diseases and Treatments (4 papers), Transplantation: Methods and Outcomes (3 papers) and Mechanical Circulatory Support Devices (3 papers). M.S. Barnard collaborates with scholars based in South Africa, United Kingdom and United States. M.S. Barnard's co-authors include Robert Forman, Brian G. Firth, C.N. Barnard, A Wolpowitz, John E. Stevens, Alan G. Rose, Christiaan N. Barnard, Patrick Commerford, Jacques G. Losman and David K. C. Cooper and has published in prestigious journals such as The Lancet, The American Journal of Cardiology and Journal of Thoracic and Cardiovascular Surgery.

In The Last Decade

M.S. Barnard

13 papers receiving 289 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
M.S. Barnard South Africa	9	211	185	103	102	45	13	325
Wassim Khoury France	10	130 0.6×	286 1.5×	217 2.1×	219 2.1×	63 1.4×	14	393
Aidan A. Raney United States	6	116 0.5×	129 0.7×	52 0.5×	76 0.7×	42 0.9×	14	226
Adri H. Cromme-Dijkhuis Netherlands	13	301 1.4×	180 1.0×	268 2.6×	302 3.0×	38 0.8×	19	489
Lari A. Attai United States	11	139 0.7×	241 1.3×	208 2.0×	103 1.0×	62 1.4×	27	384
R. Koerfer Germany	8	181 0.9×	173 0.9×	77 0.7×	109 1.1×	43 1.0×	19	292
Kathy E. Magliato United States	8	232 1.1×	327 1.8×	43 0.4×	53 0.5×	81 1.8×	10	360
G Soots France	11	126 0.6×	214 1.2×	110 1.1×	40 0.4×	13 0.3×	36	313
J Wada Japan	11	206 1.0×	237 1.3×	126 1.2×	143 1.4×	42 0.9×	56	416
L R McBride United States	10	194 0.9×	251 1.4×	57 0.6×	23 0.2×	151 3.4×	17	327
Stephen A Tahta Canada	7	471 2.2×	399 2.2×	108 1.0×	373 3.7×	25 0.6×	9	603

Countries citing papers authored by M.S. Barnard

Since Specialization

Citations

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

Fields of papers citing papers by M.S. Barnard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M.S. Barnard. 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 M.S. Barnard. The network helps show where M.S. Barnard may publish in the future.

Co-authorship network of co-authors of M.S. Barnard

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

All Works

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13 of 13 papers shown

Barnard, M.S., et al.. (2000). Discussion. Cardiovascular Surgery. 8(5). 333–339. 5 indexed citations

Barnard, C.N., et al.. (1981). The present status of heterotopic cardiac transplantation. Journal of Thoracic and Cardiovascular Surgery. 81(3). 433–439. 35 indexed citations

Commerford, Patrick, et al.. (1981). Calcification of glutaraldehyde-preserved porcine xenografts in young patients. Journal of Thoracic and Cardiovascular Surgery. 81(4). 621–625. 45 indexed citations

Forman, Robert, Brian G. Firth, & M.S. Barnard. (1980). Prognostic significance of preoperative left ventricular ejection fraction and valve lesion in patients with aortic valve replacement. The American Journal of Cardiology. 45(6). 1120–1125. 112 indexed citations

Wolpowitz, A, et al.. (1979). Annular Subvalvular Idiopathic Left Ventricular Aneurysms in the Black African. The Annals of Thoracic Surgery. 27(4). 350–355. 16 indexed citations

Wolpowitz, A, et al.. (1978). Intraoperative Posterior Left Ventricular Wall Rupture Associated with Mitral Valve Replacement. The Annals of Thoracic Surgery. 25(6). 551–554. 20 indexed citations

Barnard, C.N., et al.. (1977). The advantage of heterotopic cardiac transplantation over orthotopic cardiac transplantation in the management of severe acute rejection. Journal of Thoracic and Cardiovascular Surgery. 74(6). 918–924. 38 indexed citations

Barnard, C.N., et al.. (1977). Fistula of the sinus of Valsalva. Journal of Thoracic and Cardiovascular Surgery. 73(6). 877–879. 14 indexed citations

Barnard, C.N., et al.. (1977). Fistula of the sinus of Valsalva.. PubMed. 73(6). 877–9. 18 indexed citations

10.

Barnard, C.N. & M.S. Barnard. (1975). The surgical correction of Fallot's tetralogy.. PubMed. 11(2-3). 116–21. 1 indexed citations

11.

Barnard, M.S., et al.. (1973). The treatment of congenital heart disease in infants. Surface cooling, deep hypothermia, limited cardiopulmonary bypass and circulatory arrest.. PubMed. 47(11). 469–71. 3 indexed citations

12.

Barnard, M.S.. (1967). Heart transplantation: an experimental review and preliminary research.. PubMed. 41(48). 1260–2. 8 indexed citations

13.

Barnard, M.S., S.J. Saunders, L Eales, & C.N. Barnard. (1966). HYPOKALÆMIA DURING EXTRACORPOREAL CIRCULATION. The Lancet. 287(7431). 240–240. 10 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.

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