U Haagen

476 total citations
7 papers, 352 citations indexed

About

U Haagen is a scholar working on Pulmonary and Respiratory Medicine, Molecular Biology and Social Psychology. According to data from OpenAlex, U Haagen has authored 7 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Pulmonary and Respiratory Medicine, 2 papers in Molecular Biology and 2 papers in Social Psychology. Recurrent topics in U Haagen's work include Electrolyte and hormonal disorders (6 papers), Neonatal Respiratory Health Research (2 papers) and Ion Transport and Channel Regulation (2 papers). U Haagen is often cited by papers focused on Electrolyte and hormonal disorders (6 papers), Neonatal Respiratory Health Research (2 papers) and Ion Transport and Channel Regulation (2 papers). U Haagen collaborates with scholars based in Germany, Switzerland and United Kingdom. U Haagen's co-authors include Oliver Hartmann, Karl Wegscheider, Sven Giersdorf, Santiago Ewig, Eva Hummers, Olaf Burkhardt, Tobias Welte, Stefan Störk, Bruno Allolio and Marcus Quinkler and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, European Respiratory Journal and Experimental and Clinical Endocrinology & Diabetes.

In The Last Decade

U Haagen

7 papers receiving 343 citations

Peers

U Haagen
Comparison fields: 5 of 51
  • Pulmonary and Respiratory Medicine 213
  • Epidemiology 105
  • Molecular Biology 94
  • Critical Care and Intensive Care Medicine 64
  • Social Psychology 57
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Hartmuth Nowak Germany View profile →
Citations per field, relative to U Haagen
U Haagen · 1×
Citations per year, relative to U Haagen
U Haagen · 1×

Countries citing papers authored by U Haagen

Since Specialization
Citations

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

Fields of papers citing papers by U Haagen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U Haagen

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

All Works

7 of 7 papers shown
# Work Indexed citations
1 14
2
Copeptin in the differential diagnosis of the polydipsia-polyuria syndrome: revisiting the direct and indirect water deprivation tests
2
3 122
4 37
5 56
6 116
7 5

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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2026