A. A. Viljanen

23 papers and 433 indexed citations i.

About

A. A. Viljanen is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Surgery. According to data from OpenAlex, A. A. Viljanen has authored 23 papers receiving a total of 433 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pulmonary and Respiratory Medicine, 6 papers in Physiology and 5 papers in Surgery. Recurrent topics in A. A. Viljanen’s work include Neuroscience of respiration and sleep (4 papers), Respiratory Support and Mechanisms (3 papers) and Tracheal and airway disorders (3 papers). A. A. Viljanen is often cited by papers focused on Neuroscience of respiration and sleep (4 papers), Respiratory Support and Mechanisms (3 papers) and Tracheal and airway disorders (3 papers). A. A. Viljanen collaborates with scholars based in Finland. A. A. Viljanen's co-authors include K.‐E. Kreus, Raimo P. Hämäläinen, E. Kinnunen, S Mattila, H Poppius, Ilkka Mattila, E Taskinen, B Fröseth, Juhani Rinne and B. Grahne and has published in prestigious journals such as CHEST Journal, Thorax and Electroencephalography and Clinical Neurophysiology.

In The Last Decade

Co-authorship network of co-authors of A. A. Viljanen i

Fields of papers citing papers by A. A. Viljanen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by A. A. Viljanen

Since Specialization
Citations

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