Hans‐Heiner Kramer

69 papers and 1.4k indexed citations i.

About

Hans‐Heiner Kramer is a scholar working on Epidemiology, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hans‐Heiner Kramer has authored 69 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Epidemiology, 43 papers in Cardiology and Cardiovascular Medicine and 30 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hans‐Heiner Kramer’s work include Congenital Heart Disease Studies (57 papers), Cardiovascular Function and Risk Factors (26 papers) and Cardiac Valve Diseases and Treatments (17 papers). Hans‐Heiner Kramer is often cited by papers focused on Congenital Heart Disease Studies (57 papers), Cardiovascular Function and Risk Factors (26 papers) and Cardiac Valve Diseases and Treatments (17 papers). Hans‐Heiner Kramer collaborates with scholars based in Germany, United States and United Kingdom. Hans‐Heiner Kramer's co-authors include Jens Scheewe, Carsten Rickers, Jan Hinnerk Hansen, Anselm Uebing, Inga Voges, Colin Petko, Olaf Jung, Günther Fischer, Christopher Hart and Michael Jerosch‐Herold and has published in prestigious journals such as Circulation, Scientific Reports and European Heart Journal.

In The Last Decade

Co-authorship network of co-authors of Hans‐Heiner Kramer i

Fields of papers citing papers by Hans‐Heiner Kramer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hans‐Heiner Kramer. 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‐Heiner Kramer. The network helps show where Hans‐Heiner Kramer may publish in the future.

Countries citing papers authored by Hans‐Heiner Kramer

Since Specialization
Citations

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

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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2025