Mary N. Sheppard

31.6k total citations · 8 hit papers
435 papers, 16.5k citations indexed

About

Mary N. Sheppard is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Mary N. Sheppard has authored 435 papers receiving a total of 16.5k indexed citations (citations by other indexed papers that have themselves been cited), including 196 papers in Cardiology and Cardiovascular Medicine, 107 papers in Pulmonary and Respiratory Medicine and 93 papers in Epidemiology. Recurrent topics in Mary N. Sheppard's work include Cardiovascular Effects of Exercise (77 papers), Cardiac electrophysiology and arrhythmias (45 papers) and Cardiac Structural Anomalies and Repair (40 papers). Mary N. Sheppard is often cited by papers focused on Cardiovascular Effects of Exercise (77 papers), Cardiac electrophysiology and arrhythmias (45 papers) and Cardiac Structural Anomalies and Repair (40 papers). Mary N. Sheppard collaborates with scholars based in United Kingdom, United States and Australia. Mary N. Sheppard's co-authors include Dudley J. Pennell, Sanjay Prasad, James Moon, Philip A. Poole‐Wilson, B Corrin, Andrew G. Nicholson, Sanjay Sharma, Elijah R. Behr, Siew Yen Ho and Michael Papadakis and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Lancet and Circulation.

In The Last Decade

Mary N. Sheppard

418 papers receiving 15.9k citations

Hit Papers

Cardiovascular Magnetic Resonance, Fibrosis, and Prognosi... 2004 2026 2011 2018 2006 2015 2005 2010 2004 250 500 750
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.

  1. Cardiovascular Magnetic Resonance, Fibrosis, and Prognosis in Dilated Cardiomyopathy
    2006 834 citations Mary N. Sheppard et al. profile →
  2. Current State of knowledge on Takotsubo Syndrome: A Position Statement from the Taskforce on Takotsubo Syndrome of the Heart Failure Association of the European Society of Cardiology
    2015 723 citations Mary N. Sheppard et al. profile →
  3. Cardiovascular Magnetic Resonance in Cardiac Amyloidosis
    2005 645 citations Mary N. Sheppard et al. profile →
  4. Prognostic Significance of Myocardial Fibrosis in Hypertrophic Cardiomyopathy
    2010 601 citations Mary N. Sheppard et al. profile →
  5. The histologic basis of late gadolinium enhancement cardiovascular magnetic resonance in hypertrophic cardiomyopathy
    2004 509 citations Mary N. Sheppard et al. profile →
  6. European Society of Cardiology, acute cardiovascular care association, SCAD study group: a position paper on spontaneous coronary artery dissection
    2018 350 citations Mary N. Sheppard et al. European Heart Journal profile →
  7. Etiology of Sudden Death in Sports
    2016 337 citations Elijah R. Behr, Mary N. Sheppard et al. profile →
  8. Pasireotide Versus Octreotide in Acromegaly: A Head-to-Head Superiority Study
    2014 302 citations Mary N. Sheppard et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Mary N. Sheppard United Kingdom 63 8.8k 3.4k 3.1k 2.7k 2.5k 435 16.5k
Karin Klingel Germany 68 10.7k 1.2× 3.3k 1.0× 1.2k 0.4× 2.9k 1.1× 5.2k 2.1× 450 20.2k
Philip G. de Groot Netherlands 76 2.7k 0.3× 3.2k 0.9× 2.7k 0.8× 1.5k 0.6× 2.8k 1.1× 372 25.3k
Zaverio M. Ruggeri United States 87 4.4k 0.5× 3.9k 1.1× 4.2k 1.3× 1.2k 0.5× 3.3k 1.3× 264 24.0k
Shinichi Sato Japan 80 2.1k 0.2× 2.0k 0.6× 3.8k 1.2× 4.8k 1.8× 4.3k 1.7× 782 25.0k
Alain Carpentier France 72 8.3k 0.9× 8.2k 2.4× 5.0k 1.6× 5.7k 2.1× 3.8k 1.5× 450 23.5k
William L. Stanford United States 61 2.6k 0.3× 3.1k 0.9× 2.2k 0.7× 1.0k 0.4× 5.7k 2.3× 294 15.3k
Noel R. Rose United States 73 5.1k 0.6× 1.7k 0.5× 674 0.2× 2.1k 0.8× 2.8k 1.1× 347 18.8k
Denisa D. Wagner United States 90 2.7k 0.3× 2.2k 0.7× 3.1k 1.0× 2.6k 1.0× 7.4k 2.9× 202 28.0k
Frank C. Arnett United States 67 1.7k 0.2× 2.7k 0.8× 2.8k 0.9× 4.1k 1.6× 4.2k 1.7× 196 37.7k
Gaetano Thiene Italy 91 32.8k 3.7× 7.1k 2.1× 5.0k 1.6× 5.1k 1.9× 3.9k 1.6× 786 38.6k

Countries citing papers authored by Mary N. Sheppard

Since Specialization
Citations

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

Fields of papers citing papers by Mary N. Sheppard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mary N. Sheppard

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

All Works

20 of 20 papers shown
1.
Sposato, Luciano A., Alan C. Cameron, Michelle C. Johansen, et al.. (2024). Ischemic stroke prevention in patients with atrial fibrillation and a recent ischemic stroke, TIA, or intracranial hemorrhage: A World Stroke Organization (WSO) scientific statement. International Journal of Stroke. 20(4). 385–400. 1 indexed citations
2.
Bueno‐Betí, Carlos, Stephen P. Chelko, Mary N. Sheppard, et al.. (2023). Innate immune signaling in hearts and buccal mucosa cells of patients with arrhythmogenic cardiomyopathy. Heart Rhythm O2. 4(10). 650–659. 6 indexed citations
3.
Sheppard, Mary N., et al.. (2022). Finding Common Ground: Medical Professionals and Special Education Providers Supporting Young Children and Families. Topics in Early Childhood Special Education. 42(4). 370–382. 1 indexed citations
4.
Basso, Cristina, Katarzyna Michaud, Giulia d’Amati, et al.. (2021). Cardiac hypertrophy at autopsy. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 479(1). 79–94. 44 indexed citations
5.
Sheppard, Mary N., et al.. (2019). Medical Students' Knowledge About Children With Disabilities, Special Education Laws, and Social Services: A Preliminary Scale Development and Pilot Study. Journal of Osteopathic Medicine. 119(10). 674–681. 1 indexed citations
6.
Gray, Belinda, Can Hasdemir, Jodie Ingles, et al.. (2018). Lack of genotype-phenotype correlation in Brugada Syndrome and Sudden Arrhythmic Death Syndrome families with reported pathogenic SCN1B variants. Heart Rhythm. 15(7). 1051–1057. 14 indexed citations
7.
Sheppard, Mary N.. (2017). Frequency and Form of Team Communication from the Perspective of Parents of Preschool Children with Disabilities: Implications for Diverse Families.. Multiple Voices for Ethnically Diverse Exceptional Learners. 17(1). 39–54. 1 indexed citations
8.
Sheppard, Mary N., et al.. (2016). How physicians support children with disabilities and their families: Roles, responsibilities and collaborative partnerships. Disability and health journal. 9(4). 692–704. 12 indexed citations
9.
Sheppard, Mary N.. (2012). Approach to the cardiac autopsy. Journal of Clinical Pathology. 65(6). 484–495. 28 indexed citations
10.
Sheppard, Mary N., et al.. (2011). Sudden cardiac death in Ebstein's malformation due to a cardiac haemangioma. European Heart Journal. 32(19). 2364–2364. 2 indexed citations
11.
Medford, Andrew R L, et al.. (2005). An unusual cause of difficult asthma. Bristol Research (University of Bristol). 5. 1–3. 1 indexed citations
12.
Osman, Faizel, J Daykin, Mary N. Sheppard, Michael D. Gammage, & J. A. Franklyn. (2002). Atrial fibrillation predicts mortality in thyrotoxicosis. 3. 3 indexed citations
13.
Fulford, Laura, B Corrin, Mary N. Sheppard, et al.. (2002). Epithelial–Myoepithelial Carcinomas of the Bronchus. The American Journal of Surgical Pathology. 26(7). 951–952. 1 indexed citations
14.
Galateau-Sallé, Françoise, Rafael E. Luna, Koji Horiba, et al.. (2000). Matrix metalloproteinases and tissue inhibitors of metalloproteinases in bronchial squamous preinvasive lesions. Human Pathology. 31(3). 296–305. 44 indexed citations
15.
Lo, Simon S., et al.. (1998). Streptococcal mural endocarditis and myocardial abscess occurring in a left ventricular aneurysm—case report and review. Clinical Cardiology. 21(6). 435–438. 6 indexed citations
16.
Johnson, Michael A., et al.. (1996). Genomic location and nucleotide sequence of a porcine adenovirus penton base gene. Archives of Virology. 141(7). 1367–1375. 8 indexed citations
17.
Lancranjan, Ioana, Christian Bruns, P. Graß, et al.. (1996). Sandostatin® LAR®: A promising therapeutic tool in the management of acromegalic patients. Metabolism. 45(8 Suppl 1). 67–71. 119 indexed citations
18.
Lancranjan, Ioana, Christian Bruns, P. Graß, et al.. (1995). Sandostatin LAR®: Pharmacokinetics, pharmacodynamics, efficacy, and tolerability in acromegalic patients. Metabolism. 44. 18–26. 73 indexed citations
19.
Sheppard, Mary N., et al.. (1992). Cytological Appearances of A Solitary Squamous Cell Papilloma With Associated Mucous Gland Adenoma In the Lung. Cytopathology. 3(4). 253–257. 6 indexed citations
20.
Sheppard, Mary N., et al.. (1992). Distribution of the cytoskeletal protein β‐tubulin in normal lung, cryptogenic fibrosing alveolitis and lung tumours. Histopathology. 20(5). 421–425. 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.

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