Anna S. John

971 total citations
13 papers, 651 citations indexed

About

Anna S. John is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Anna S. John has authored 13 papers receiving a total of 651 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Cardiology and Cardiovascular Medicine, 9 papers in Radiology, Nuclear Medicine and Imaging and 3 papers in Surgery. Recurrent topics in Anna S. John's work include Cardiac Imaging and Diagnostics (8 papers), Advanced MRI Techniques and Applications (6 papers) and Cardiac electrophysiology and arrhythmias (4 papers). Anna S. John is often cited by papers focused on Cardiac Imaging and Diagnostics (8 papers), Advanced MRI Techniques and Applications (6 papers) and Cardiac electrophysiology and arrhythmias (4 papers). Anna S. John collaborates with scholars based in United Kingdom, United States and Germany. Anna S. John's co-authors include Dudley J. Pennell, Georg Bachmann, Thorsten Dill, Christian W. Hamm, Matthias Rau, Roland R. Brandt, Gilles Dreyfus, Andrew G. Elkington, James Moon and Okan Ekinci and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Circulation Research.

In The Last Decade

Anna S. John

13 papers receiving 629 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Anna S. John United Kingdom	10	454	316	116	79	76	13	651
Ursula Scholz Germany	11	350 0.8×	371 1.2×	254 2.2×	85 1.1×	32 0.4×	21	913
Dirk Prochnau Germany	11	286 0.6×	168 0.5×	42 0.4×	241 3.1×	45 0.6×	34	476
Gauri Rani Karur Canada	13	345 0.8×	172 0.5×	107 0.9×	85 1.1×	77 1.0×	43	525
Benjamin L. Siu United States	8	146 0.3×	23 0.1×	84 0.7×	27 0.3×	116 1.5×	15	341
R Florio United Kingdom	11	295 0.6×	61 0.2×	94 0.8×	123 1.6×	84 1.1×	17	516
Su‐chiung Chen United States	15	231 0.5×	28 0.1×	201 1.7×	180 2.3×	127 1.7×	32	554
Sonia Jain United States	10	229 0.5×	60 0.2×	74 0.6×	87 1.1×	40 0.5×	24	313
Marco Anzini Italy	7	472 1.0×	47 0.1×	59 0.5×	161 2.0×	96 1.3×	11	579
Joshua Levenson United States	6	191 0.4×	159 0.5×	42 0.4×	78 1.0×	59 0.8×	20	356

Countries citing papers authored by Anna S. John

Since Specialization

Citations

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

Fields of papers citing papers by Anna S. John

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Anna S. John

This figure shows the co-authorship network connecting the top 25 collaborators of Anna S. John. A scholar is included among the top collaborators of Anna S. John 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 Anna S. John. Anna S. John 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

Luo, Minghao, et al.. (2023). Unveiling cytokine charge disparity as a potential mechanism for immune regulation. Cytokine & Growth Factor Reviews. 77. 1–14. 11 indexed citations

John, Anna S., Marco Mongillo, Christophe Depré, et al.. (2007). Pre- and post-synaptic sympathetic function in human hibernating myocardium. European Journal of Nuclear Medicine and Molecular Imaging. 34(12). 1973–1980. 9 indexed citations

Moon, James, et al.. (2007). Myocardial late gadolinium enhancement in specific cardiomyopathies by cardiovascular magnetic resonance: a preliminary experience. Journal of Cardiovascular Medicine. 8(12). 1076–1079. 23 indexed citations

Mongillo, Marco, Anna S. John, Lucia Leccisotti, Dudley J. Pennell, & Paolo G. Camici. (2007). Myocardial pre-synaptic sympathetic function correlates with glucose uptake in the failing human heart. European Journal of Nuclear Medicine and Molecular Imaging. 34(8). 1172–1177. 16 indexed citations

John, Anna S., Gilles Dreyfus, & Dudley J. Pennell. (2005). Reversible Wall Thinning in Hibernation Predicted by Cardiovascular Magnetic Resonance. Circulation. 111(3). e24–5. 16 indexed citations

Moon, James, Diego Pérez de Arenaza, Andrew G. Elkington, et al.. (2004). The Pathologic Basis of Q-Wave and Non-Q-Wave Myocardial Infarction. Journal of the American College of Cardiology. 44(3). 554–560. 123 indexed citations

Depré, Christophe, Song‐Jung Kim, Anna S. John, et al.. (2004). Program of Cell Survival Underlying Human and Experimental Hibernating Myocardium. Circulation Research. 95(4). 433–440. 110 indexed citations

Bunce, Nicholas, Christine H. Lorenz, Anna S. John, et al.. (2003). Coronary Artery Bypass Graft Patency: Assessment with True Fast Imaging with Steady-State Precession versus Gadolinium-enhanced MR Angiography. Radiology. 227(2). 440–446. 31 indexed citations

Keegan, Jennifer, Peter Gatehouse, Anna S. John, Raad Mohiaddin, & David Firmin. (2003). Breath‐hold signal‐loss sequence for the qualitative assessment of flow disturbances in cardiovascular MR. Journal of Magnetic Resonance Imaging. 18(4). 496–501. 5 indexed citations

10.

John, Anna S., Thorsten Dill, Roland R. Brandt, et al.. (2003). Magnetic resonance to assess the aortic valve area in aortic stenosis. Journal of the American College of Cardiology. 42(3). 519–526. 127 indexed citations

11.

Dill, Thorsten, Thomas Neumann, Okan Ekinci, et al.. (2003). Pulmonary Vein Diameter Reduction After Radiofrequency Catheter Ablation for Paroxysmal Atrial Fibrillation Evaluated by Contrast-Enhanced Three-Dimensional Magnetic Resonance Imaging. Circulation. 107(6). 845–850. 124 indexed citations

12.

McCrohon, Jane, Anna S. John, Christine H. Lorenz, Simon Davies, & Dudley J. Pennell. (2002). Left Ventricular Involvement in Arrhythmogenic Right Ventricular Cardiomyopathy. Circulation. 105(11). 1394–1394. 6 indexed citations

13.

Murphy, Timothy F., Jennelle M. Kyd, Anna S. John, Charmaine Kirkham, & Allan W. Cripps. (1998). Enhancement of Pulmonary Clearance ofMoraxella (Branhamella) catarrhalisfollowing Immunization with Outer Membrane Protein CD in a Mouse Model. The Journal of Infectious Diseases. 178(6). 1667–1675. 50 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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