Hans P.M. Hamer

466 total citations
10 papers, 328 citations indexed

About

Hans P.M. Hamer is a scholar working on Cardiology and Cardiovascular Medicine, Critical Care and Intensive Care Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Hans P.M. Hamer has authored 10 papers receiving a total of 328 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Cardiology and Cardiovascular Medicine, 2 papers in Critical Care and Intensive Care Medicine and 2 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Hans P.M. Hamer's work include Cardiac Valve Diseases and Treatments (3 papers), Atrial Fibrillation Management and Outcomes (3 papers) and Cardiovascular Function and Risk Factors (3 papers). Hans P.M. Hamer is often cited by papers focused on Cardiac Valve Diseases and Treatments (3 papers), Atrial Fibrillation Management and Outcomes (3 papers) and Cardiovascular Function and Risk Factors (3 papers). Hans P.M. Hamer collaborates with scholars based in Netherlands, Australia and United States. Hans P.M. Hamer's co-authors include Kong I. Lie, Harry J.G.M. Crijns, Wiek H. van Gilst, Isabelle C. Van Gelder, K.I. Lie, Harry J. Crijns, A.T. Marcel Gosselink, Hans L. Hillege, Jan L. Posma and Eduard L. Mooyaart and has published in prestigious journals such as Journal of the American College of Cardiology, The American Journal of Cardiology and American Heart Journal.

In The Last Decade

Hans P.M. Hamer

10 papers receiving 292 citations

Peers

Countries citing papers authored by Hans P.M. Hamer

Since Specialization

Citations

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

Fields of papers citing papers by Hans P.M. Hamer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hans P.M. Hamer. 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 Hans P.M. Hamer. The network helps show where Hans P.M. Hamer may publish in the future.

Co-authorship network of co-authors of Hans P.M. Hamer

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

All Works

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10 of 10 papers shown

#	Work	Indexed citations
1	Assessment of quantitative hypertrophy scores in hypertrophic cardiomyopathy: Magnetic resonance imaging versus echocardiography 1996 ·American Heart Journal ·Jan L. Posma, Paul K. Blanksma, Ernst E. van der Wall, Hans P.M. Hamer, Eduard L. Mooyaart, Kong I. Lie	28
2	Usefulness of multiplane transesophageal echocardiography to improve the assessment of severity of mitral regurgitation 1996 ·The American Journal of Cardiology ·(unknown), Hans P.M. Hamer, (unknown), Anita C.J. Ravelli, Jan G.P. Tijssen, Harry J. Crijns, Kong I. Lie, Cees A. Visser	7
3	Value of Systolic Pulmonary Venous Flow Reversal and Color Doppler Jet Measurements Assessed With Transesophageal Echocardiography in Recognizing Severe Pure Mitral Regurgitation 1996 ·The American Journal of Cardiology ·(unknown), Irene Hellemans, Hans P.M. Hamer, Anita C.J. Ravelli, Emile C. Cheriex, Jan G.P. Tijssen, Kong I. Lie, Cees A. Visser	20
4	Biplane transesophageal color-flow doppler imaging in assessing severity of mitral regurgitation: Influence of hemodynamic circumstances and mechanism of regurgitation 1996 ·Journal of Cardiothoracic and Vascular Anesthesia ·(unknown), Irene Hellemans, Hans P.M. Hamer, Anita C.J. Ravelli, Wybren Jaarsma, (unknown), K.I. Lie, Cees A. Visser	4
5	Comparative Effects of Diltiazem and Lisinopril on Left Ventricular Structure and Filling in Mild-to-Moderate Hypertension 1995 ·Journal of Cardiovascular Pharmacology ·(unknown), Andries J. Smit, (unknown), (unknown), Hans P.M. Hamer, (unknown), (unknown), (unknown), Kong I. Lie, H. Wesseling	8
6	Changes in left and right atrial size after cardioversion of atrial fibrillation: Role of mitral valve disease 1993 ·Journal of the American College of Cardiology ·A.T. Marcel Gosselink, Harry J. Crijns, Hans P.M. Hamer, Hans L. Hillege, K.I. Lie	85
7	Comparative study of diltiazem and lisinopril in hypertension 1993 ·Journal of Hypertension ·(unknown), Andries J. Smit, (unknown), (unknown), Hans P.M. Hamer, (unknown), (unknown), (unknown), Kong I. Lie, H. Wesseling	1
8	Decrease of right and left atrial sizes after direct-current electrical cardioversion in chronic atrial fibrillation 1991 ·The American Journal of Cardiology ·Isabelle C. Van Gelder, Harry J.G.M. Crijns, Wiek H. van Gilst, Hans P.M. Hamer, Kong I. Lie	34
9	Should subjects with initially hypertensive values who become normotensive during 3 months of office blood pressure follow-up be considered normo- or hypertensive? 1991 ·Journal of Hypertension ·(unknown), Johannes P.T.M. van Leeuwen, (unknown), Hans P.M. Hamer, (unknown), (unknown), Andries J. Smit, Klaas de Vries, Kong I. Lie, H. Wesseling	1
10	Efficacy and safety of flecainide acetate in the maintenance of sinus rhythm after electrical cardioversion of chronic atrial fibrillation or atrial flutter 1989 ·The American Journal of Cardiology ·Isabelle C. Van Gelder, Harry J.G.M. Crijns, Wiek H. van Gilst, (unknown), Hans P.M. Hamer, Kong I. Lie	140

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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