G. Hammersen

41 total papers · 1.5k total citations
26 papers, 479 citations indexed

About

G. Hammersen is a scholar working on Clinical Biochemistry, Molecular Biology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, G. Hammersen has authored 26 papers receiving a total of 479 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Clinical Biochemistry, 7 papers in Molecular Biology and 6 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in G. Hammersen’s work include Metabolism and Genetic Disorders (12 papers), Neonatal Health and Biochemistry (5 papers) and Biochemical and Molecular Research (3 papers). G. Hammersen is often cited by papers focused on Metabolism and Genetic Disorders (12 papers), Neonatal Health and Biochemistry (5 papers) and Biochemical and Molecular Research (3 papers). G. Hammersen collaborates with scholars based in Germany, United States and Switzerland. G. Hammersen's co-authors include Harvey L. Levy, Horst Bickel, Juliane Hoyer, Cornelia Kraus, Anita Rauch, Erik Harms, C. Bachmann, N. J. Brandt, B. E. Clayton and O Giardini and has published in prestigious journals such as European Heart Journal, The American Journal of Human Genetics and The Journal of Pediatrics.

Co-authorship network of co-authors of G. Hammersen

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

G. Hammersen

23 papers receiving 454 citations

Fields of papers citing papers by G. Hammersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. Hammersen. 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 G. Hammersen. The network helps show where G. Hammersen may publish in the future.

Countries citing papers authored by G. Hammersen

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026