Sara Nisula

15 papers and 757 indexed citations
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About

Sara Nisula is a scholar working on Nephrology, Epidemiology and Critical Care and Intensive Care Medicine. According to data from OpenAlex, Sara Nisula has authored 15 papers receiving a total of 757 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Nephrology, 6 papers in Epidemiology and 6 papers in Critical Care and Intensive Care Medicine. Recurrent topics in Sara Nisula’s work include Acute Kidney Injury Research (11 papers), Sepsis Diagnosis and Treatment (6 papers) and Trauma, Hemostasis, Coagulopathy, Resuscitation (5 papers). Sara Nisula is often cited by papers focused on Acute Kidney Injury Research (11 papers), Sepsis Diagnosis and Treatment (6 papers) and Trauma, Hemostasis, Coagulopathy, Resuscitation (5 papers). Sara Nisula collaborates with scholars based in Finland, Australia and Sweden. Sara Nisula's co-authors include Ville Pettilä, Suvi T. Vaara, Anna‐Maija Korhonen, Kirsi‐Maija Kaukonen, Matti Reinikainen, Jouko J. Laurila, Outi Inkinen, Ilkka Parviainen, Meri Poukkanen and Leena Mildh and has published in prestigious journals such as Anesthesia & Analgesia, Intensive Care Medicine and Critical Care.

In The Last Decade

Co-authorship network of co-authors of Sara Nisula

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

Fields of papers citing papers by Sara Nisula

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sara Nisula

Since Specialization
Citations

This map shows the geographic impact of Sara Nisula'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 Sara Nisula with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sara Nisula 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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2026