Johanna Helenius

24 papers and 982 indexed citations i.

About

Johanna Helenius is a scholar working on Epidemiology, Pulmonary and Respiratory Medicine and Neurology. According to data from OpenAlex, Johanna Helenius has authored 24 papers receiving a total of 982 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Epidemiology, 12 papers in Pulmonary and Respiratory Medicine and 8 papers in Neurology. Recurrent topics in Johanna Helenius’s work include Acute Ischemic Stroke Management (14 papers), Cerebrovascular and Carotid Artery Diseases (11 papers) and Venous Thromboembolism Diagnosis and Management (4 papers). Johanna Helenius is often cited by papers focused on Acute Ischemic Stroke Management (14 papers), Cerebrovascular and Carotid Artery Diseases (11 papers) and Venous Thromboembolism Diagnosis and Management (4 papers). Johanna Helenius collaborates with scholars based in United States, Finland and South Korea. Johanna Helenius's co-authors include Turgut Tatlisumak, Markku Kaste, Oili Salonen, Nils Henninger, Lauri Soinne, Hakan Ay, Aki Kangasmäki, Richard Goddeau, Jussi Perkiö and Hannu J. Aronen and has published in prestigious journals such as Neurology, Stroke and Annals of Neurology.

In The Last Decade

Co-authorship network of co-authors of Johanna Helenius i

Fields of papers citing papers by Johanna Helenius

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johanna Helenius

Since Specialization
Citations

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