Josef van Helden

42 papers and 510 indexed citations i.

About

Josef van Helden is a scholar working on Epidemiology, Endocrinology, Diabetes and Metabolism and Reproductive Medicine. According to data from OpenAlex, Josef van Helden has authored 42 papers receiving a total of 510 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Epidemiology, 9 papers in Endocrinology, Diabetes and Metabolism and 9 papers in Reproductive Medicine. Recurrent topics in Josef van Helden’s work include Ovarian function and disorders (8 papers), Hepatitis C virus research (7 papers) and Reproductive Biology and Fertility (6 papers). Josef van Helden is often cited by papers focused on Ovarian function and disorders (8 papers), Hepatitis C virus research (7 papers) and Reproductive Biology and Fertility (6 papers). Josef van Helden collaborates with scholars based in Germany, Italy and Spain. Josef van Helden's co-authors include Ralf Weiskirchen, Osman Evliyaoğlu, A. Eiras, A. Mühlbacher, Philippe Bürgisser, Christian Gabriel, Herbert Stekel, S Louisirirotchanakul, Hyun Sook Kim and Bernard Weber and has published in prestigious journals such as Human Reproduction, Clinica Chimica Acta and Frontiers in Physiology.

In The Last Decade

Co-authorship network of co-authors of Josef van Helden i

Fields of papers citing papers by Josef van Helden

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Josef van Helden. 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 Josef van Helden. The network helps show where Josef van Helden may publish in the future.

Countries citing papers authored by Josef van Helden

Since Specialization
Citations

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