R. C. Sheppard

7.3k total citations · 1 hit paper
161 papers, 5.6k citations indexed

About

R. C. Sheppard is a scholar working on Molecular Biology, Organic Chemistry and Spectroscopy. According to data from OpenAlex, R. C. Sheppard has authored 161 papers receiving a total of 5.6k indexed citations (citations by other indexed papers that have themselves been cited), including 91 papers in Molecular Biology, 44 papers in Organic Chemistry and 17 papers in Spectroscopy. Recurrent topics in R. C. Sheppard's work include Chemical Synthesis and Analysis (72 papers), Carbohydrate Chemistry and Synthesis (23 papers) and Fluorine in Organic Chemistry (13 papers). R. C. Sheppard is often cited by papers focused on Chemical Synthesis and Analysis (72 papers), Carbohydrate Chemistry and Synthesis (23 papers) and Fluorine in Organic Chemistry (13 papers). R. C. Sheppard collaborates with scholars based in United Kingdom, United States and Australia. R. C. Sheppard's co-authors include Eric Atherton, G. W. Kenner, Brian J. Williams, C. J. Logan, D. Stephen Charnock‐Jones, Martin Quibell, T. Johnson, Michael J. Gait, David Owen and P. M. Hardy and has published in prestigious journals such as Nature, Journal of the American Chemical Society and Nucleic Acids Research.

In The Last Decade

R. C. Sheppard

158 papers receiving 5.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The antral Hormone Gastrin: Structure of Gastrin

1964 310 citations G. W. Kenner, R. C. Sheppard et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. C. Sheppard United Kingdom	43	4.0k	2.0k	588	523	514	161	5.6k
Roger Freidinger United States	37	3.5k 0.9×	2.4k 1.2×	421 0.7×	1.1k 2.1×	237 0.5×	121	5.9k
Eric J. Toone United States	38	4.4k 1.1×	2.6k 1.3×	591 1.0×	162 0.3×	443 0.9×	114	6.7k
William H. Sawyer Australia	42	3.3k 0.8×	636 0.3×	210 0.4×	230 0.4×	588 1.1×	138	5.4k
Ronald W. Barrett United States	28	3.6k 0.9×	1.2k 0.6×	1.5k 2.5×	376 0.7×	353 0.7×	59	5.4k
Changlin Tian China	38	3.5k 0.9×	1.3k 0.7×	183 0.3×	359 0.7×	281 0.5×	182	4.8k
Malcolm MacCoss United States	36	2.3k 0.6×	3.4k 1.7×	177 0.3×	345 0.7×	211 0.4×	136	6.4k
Michele Saviano Italy	33	3.5k 0.9×	1.2k 0.6×	287 0.5×	176 0.3×	350 0.7×	292	5.0k
P. Brick United Kingdom	27	5.2k 1.3×	386 0.2×	259 0.4×	357 0.7×	415 0.8×	40	6.3k
Miklos Bodanszky United States	38	3.7k 0.9×	2.0k 1.0×	259 0.4×	936 1.8×	666 1.3×	139	5.2k
Vincent Madison United States	40	3.2k 0.8×	1.0k 0.5×	292 0.5×	296 0.6×	667 1.3×	97	4.7k

Countries citing papers authored by R. C. Sheppard

Since Specialization

Citations

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

Fields of papers citing papers by R. C. Sheppard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. C. Sheppard. 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 R. C. Sheppard. The network helps show where R. C. Sheppard may publish in the future.

Co-authorship network of co-authors of R. C. Sheppard

This figure shows the co-authorship network connecting the top 25 collaborators of R. C. Sheppard. A scholar is included among the top collaborators of R. C. Sheppard 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 R. C. Sheppard. R. C. Sheppard 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

Varma, Niraj, James H. Baker, Gery Tomassoni, et al.. (2020). Left Ventricular Enlargement, Cardiac Resynchronization Therapy Efficacy, and Impact of MultiPoint Pacing. Circulation Arrhythmia and Electrophysiology. 13(11). e008680–e008680. 16 indexed citations

Yacoub, M & R. C. Sheppard. (2019). Cryoballoon Pulmonary Vein Catheter Ablation of Atrial Fibrillation. StatPearls. 4 indexed citations

Sheppard, R. C., et al.. (2018). Left Atrial Spindle Cell Sarcoma in a 34-Year-Old Woman. CASE. 2(4). 151–155. 4 indexed citations

Tomassoni, Gery, James H. Baker, Raffaele Corbisiero, et al.. (2017). Rationale and design of a randomized trial to assess the safety and efficacy of MultiPoint Pacing (MPP) in cardiac resynchronization therapy: The MPP Trial. Annals of Noninvasive Electrocardiology. 22(6). 12 indexed citations

Niazi, Imran Khan, James H. Baker, Raffaele Corbisiero, et al.. (2017). Safety and Efficacy of Multipoint Pacing in Cardiac Resynchronization Therapy. JACC. Clinical electrophysiology. 3(13). 1510–1518. 52 indexed citations

Tomassoni, Gery, James H. Baker, Raffaele Corbisiero, et al.. (2013). Postoperative Performance of the Quartet^® Left Ventricular Heart Lead. Journal of Cardiovascular Electrophysiology. 24(4). 449–456. 44 indexed citations

Sheppard, R. C.. (2005). The Poetry of Saying. Liverpool University Press eBooks.

Sheppard, R. C.. (2003). The fluorenylmethoxycarbonyl group in solid phase synthesis. Journal of Peptide Science. 9(9). 545–552. 88 indexed citations

Sheppard, R. C.. (2002). Poetics and Ethics: the Saying and the Said in the Linguistically Innovative Poetry of Tom Raworth. Critical Survey. 14(2). 2 indexed citations

10.

Sheppard, R. C., et al.. (1995). 901-23 Atrial Synchronous Versus AV Sequential Pacing for Hypertrophic Cardiomyopathy (HOCM). Journal of the American College of Cardiology. 25(2). 10A–10A. 2 indexed citations

11.

Sheppard, R. C., et al.. (1993). Comparison of Epicardial and Endocardial Programmed Stimulation in Patients at Risk for Ventricular Arrhythmias After Cardiac Surgery. Pacing and Clinical Electrophysiology. 16(9). 1822–1832. 4 indexed citations

12.

Sheppard, R. C., et al.. (1993). Doppler Echocardiographic Assessment of the Hemodynamic Benefits of Rate Adaptive AV Delay During Exercise in Paced Patients with Complete Heart Block. Pacing and Clinical Electrophysiology. 16(11). 2157–2166. 15 indexed citations

13.

Kutalek, Steven P., et al.. (1992). Clinical Experience with a New Multiprogrammable Dual Chamber Pacemaker. Pacing and Clinical Electrophysiology. 15(11). 1830–1835. 2 indexed citations

14.

Wilson, Charles A., Earl Choromokos, & R. C. Sheppard. (1988). Acute Posterior Multifocal Placoid Pigment Epitheliopathy and Cerebral Vasculitis. Archives of Ophthalmology. 106(6). 796–800. 55 indexed citations

15.

Goddard, Peter, John S. McMurray, R. C. Sheppard, & Piers C. Emson. (1988). A solubilisable polymer support suitable for solid phase peptide synthesis and for injection into experimental animals. Journal of the Chemical Society Chemical Communications. 1025–1025. 11 indexed citations

16.

Sheppard, R. C., et al.. (1986). Peptide synthesis. Part 8. A system for solid-phase synthesis under low pressure continuous flow conditions. Journal of the Chemical Society Perkin Transactions 1. 125–125. 163 indexed citations

17.

Atherton, Eric, et al.. (1977). Application of polyamide resins to polypeptide synthesis: human β-endorphin. Journal of the Chemical Society Chemical Communications. 819b–821. 10 indexed citations

18.

Sheppard, R. C. & Harold Pellett. (1976). Light Intensity Effects on Redosier Dogwood1. HortScience. 11(3). 200–202. 1 indexed citations

19.

Barton, Moira A., G. W. Kenner, & R. C. Sheppard. (1966). Peptides. Part XXI. Dehydrogenation of some thiazolines derived from cysteine. Journal of the Chemical Society C Organic. 12. 1061–1061. 8 indexed citations

20.

Kenner, G. W., et al.. (1956). 76. Peptides. Part V. Condensation of the γ-carboxyl group of α-glutamyl peptides with the peptide chain. Journal of the Chemical Society (Resumed). 0(0). 371–380. 19 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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