Lars Østergaard

285 papers and 9.4k indexed citations
i
.

About

Lars Østergaard is a scholar working on Epidemiology, Infectious Diseases and Microbiology. According to data from OpenAlex, Lars Østergaard has authored 285 papers receiving a total of 9.4k indexed citations (citations by other indexed papers that have themselves been cited), including 123 papers in Epidemiology, 97 papers in Infectious Diseases and 67 papers in Microbiology. Recurrent topics in Lars Østergaard’s work include HIV Research and Treatment (57 papers), Reproductive tract infections research (44 papers) and HIV/AIDS Research and Interventions (42 papers). Lars Østergaard is often cited by papers focused on HIV Research and Treatment (57 papers), Reproductive tract infections research (44 papers) and HIV/AIDS Research and Interventions (42 papers). Lars Østergaard collaborates with scholars based in Denmark, United States and Guinea-Bissau. Lars Østergaard's co-authors include Ole S. Søgaard, Martin Tolstrup, Jens Kjølseth Møller, Berit Andersen, Frede Olesen, Thomas A. Rasmussen, Søren R. Paludan, Trine H. Mogensen, Diana Schendel and Rikke Olesen and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and Circulation.

In The Last Decade

Co-authorship network of co-authors of Lars Østergaard

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

Fields of papers citing papers by Lars Østergaard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Lars Østergaard

Since Specialization
Citations

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