Lennart Knaack

17 papers and 1.9k indexed citations
i
.

About

Lennart Knaack is a scholar working on Physiology, Cognitive Neuroscience and Endocrine and Autonomic Systems. According to data from OpenAlex, Lennart Knaack has authored 17 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Physiology, 9 papers in Cognitive Neuroscience and 8 papers in Endocrine and Autonomic Systems. Recurrent topics in Lennart Knaack’s work include Obstructive Sleep Apnea Research (14 papers), Neuroscience of respiration and sleep (8 papers) and Sleep and Wakefulness Research (8 papers). Lennart Knaack is often cited by papers focused on Obstructive Sleep Apnea Research (14 papers), Neuroscience of respiration and sleep (8 papers) and Sleep and Wakefulness Research (8 papers). Lennart Knaack collaborates with scholars based in Germany, United States and Belgium. Lennart Knaack's co-authors include Paul Van de Heyning, Joachim T. Maurer, Kingman P. Strohl, Ryan J. Soose, David L. Steward, Mark G. Goetting, Neil T. Feldman, Oleg Froymovich, Nico de Vries and M. Boyd Gillespie and has published in prestigious journals such as New England Journal of Medicine, American Journal of Respiratory and Critical Care Medicine and SLEEP.

In The Last Decade

Co-authorship network of co-authors of Lennart Knaack

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

Fields of papers citing papers by Lennart Knaack

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Lennart Knaack

Since Specialization
Citations

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