R. Huttunen

1.5k total citations · 1 hit paper
25 papers, 1.1k citations indexed

About

R. Huttunen is a scholar working on Surgery, Epidemiology and Infectious Diseases. According to data from OpenAlex, R. Huttunen has authored 25 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 7 papers in Epidemiology and 6 papers in Infectious Diseases. Recurrent topics in R. Huttunen's work include Obstructive Sleep Apnea Research (5 papers), Streptococcal Infections and Treatments (5 papers) and Neonatal and Maternal Infections (4 papers). R. Huttunen is often cited by papers focused on Obstructive Sleep Apnea Research (5 papers), Streptococcal Infections and Treatments (5 papers) and Neonatal and Maternal Infections (4 papers). R. Huttunen collaborates with scholars based in Finland, Australia and Iceland. R. Huttunen's co-authors include Jaana Syrjänen, Terho Heikkinen, Janne Aittoniemi, Matti Karppelin, Risto Vuento, Janne Laine, Heini Huhtala, Mikko Hurme, Tanja Pessi and Sami Myllymaa and has published in prestigious journals such as Journal of Clinical Microbiology, International Journal of Obesity and IEEE Transactions on Biomedical Engineering.

In The Last Decade

R. Huttunen

24 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Obesity and the risk and outcome of infection

2012 416 citations R. Huttunen, Jaana Syrjänen International Journal of Obesity profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
R. Huttunen Finland	15	371	277	199	169	134	25	1.1k
Lingling Li China	19	370 1.0×	274 1.0×	119 0.6×	142 0.8×	76 0.6×	85	1.2k
Matan J. Cohen Israel	21	271 0.7×	205 0.7×	234 1.2×	132 0.8×	54 0.4×	99	1.3k
K. J. Gorter Netherlands	18	638 1.7×	197 0.7×	312 1.6×	131 0.8×	103 0.8×	31	1.9k
Maria Kompoti Greece	10	326 0.9×	124 0.4×	184 0.9×	76 0.4×	108 0.8×	22	945
Ali Ait Hssain Qatar	18	313 0.8×	400 1.4×	214 1.1×	108 0.6×	145 1.1×	81	1.4k
Evangelia Kouskouni Greece	21	348 0.9×	125 0.5×	295 1.5×	182 1.1×	219 1.6×	71	1.5k
Manish Soneja India	18	388 1.0×	646 2.3×	195 1.0×	223 1.3×	106 0.8×	140	1.3k
Kuang-Che Kuo Taiwan	18	538 1.5×	165 0.6×	172 0.9×	109 0.6×	72 0.5×	64	1.2k
Catherine Allard Canada	21	310 0.8×	181 0.7×	219 1.1×	143 0.8×	83 0.6×	59	1.4k
Andrew C. Martin Australia	16	568 1.5×	209 0.8×	216 1.1×	106 0.6×	275 2.1×	37	1.3k

Countries citing papers authored by R. Huttunen

Since Specialization

Citations

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

Fields of papers citing papers by R. Huttunen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Huttunen

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Huttunen, R., et al.. (2025). Optimal Electroencephalogram and Electrooculogram Signal Combination for Deep Learning-Based Sleep Staging. IEEE Journal of Biomedical and Health Informatics. 29(7). 4741–4747. 1 indexed citations

Huttunen, R., Sami Nikkonen, Juha Töyräs, et al.. (2024). Retrospective validation of automatic sleep analysis with grey areas model for human‐in‐the‐loop scoring approach. Journal of Sleep Research. 34(3). e14362–e14362.

Huttunen, R., Henri Korkalainen, Sami Myllymaa, et al.. (2023). Generalizable Deep Learning-Based Sleep Staging Approach for Ambulatory Textile Electrode Headband Recordings. IEEE Journal of Biomedical and Health Informatics. 27(4). 1869–1880. 8 indexed citations

Huttunen, R., Timo Leppänen, Brett Duce, et al.. (2022). A Comparison of Signal Combinations for Deep Learning-Based Simultaneous Sleep Staging and Respiratory Event Detection. IEEE Transactions on Biomedical Engineering. 70(5). 1704–1714. 26 indexed citations

Huttunen, R., Timo Leppänen, Brett Duce, et al.. (2021). Assessment of obstructive sleep apnea-related sleep fragmentation utilizing deep learning-based sleep staging from photoplethysmography. SLEEP. 44(10). 37 indexed citations

Kainulainen, Samu, Brett Duce, Henri Korkalainen, et al.. (2020). Increased nocturnal arterial pulsation frequencies of obstructive sleep apnoea patients is associated with an increased number of lapses in a psychomotor vigilance task. ERJ Open Research. 6(4). 277–2020. 4 indexed citations

Jämsen, Esa, et al.. (2019). The effect of preoperative oral antibiotic use on the risk of periprosthetic joint infection after primary knee or hip replacement: a retrospective study with a 1-year follow-up. Clinical Microbiology and Infection. 25(8). 1021–1025. 7 indexed citations

Seiskari, Tapio, et al.. (2019). Reduced plasma PCSK9 response in patients with bacteraemia is associated with mortality. Journal of Internal Medicine. 286(5). 553–561. 33 indexed citations

Jämsen, Esa, Matti Karppelin, R. Huttunen, et al.. (2017). The impact of preoperative bacteriuria on the risk of periprosthetic joint infection after primary knee or hip replacement: a retrospective study with a 1-year follow up. Clinical Microbiology and Infection. 24(4). 376–380. 14 indexed citations

10.

Huttunen, R. & Jaana Syrjänen. (2014). Healthcare workers as vectors of infectious diseases. European Journal of Clinical Microbiology & Infectious Diseases. 33(9). 1477–1488. 61 indexed citations

11.

Outinen, Tuula K., Satu Mäkelä, R. Huttunen, et al.. (2014). Urine soluble urokinase‐type plasminogen activator receptor levels correlate with proteinuria in Puumala hantavirus infection. Journal of Internal Medicine. 276(4). 387–395. 17 indexed citations

12.

Karppelin, Matti, Tuula Siljander, Anna‐Maija Haapala, et al.. (2014). Evidence of streptococcal origin of acute non-necrotising cellulitis: a serological study. European Journal of Clinical Microbiology & Infectious Diseases. 34(4). 669–672. 20 indexed citations

13.

Huttunen, R., Matti Karppelin, & Jaana Syrjänen. (2013). Obesity and nosocomial infections. Journal of Hospital Infection. 85(1). 8–16. 52 indexed citations

14.

Huttunen, R. & Jaana Syrjänen. (2012). Obesity and the risk and outcome of infection. International Journal of Obesity. 37(3). 333–340. 416 indexed citations breakdown →

15.

Huttunen, R., Jaana Syrjänen, Risto Vuento, et al.. (2011). Plasma level of soluble urokinase-type plasminogen activator receptor as a predictor of disease severity and case fatality in patients with bacteraemia: a prospective cohort study. Journal of Internal Medicine. 270(1). 32–40. 122 indexed citations

16.

Huttunen, R., Terho Heikkinen, & Jaana Syrjänen. (2010). Smoking and the outcome of infection. Journal of Internal Medicine. 269(3). 258–269. 117 indexed citations

17.

Huttunen, R., Janne Aittoniemi, Janne Laine, et al.. (2008). Gene–environment Interaction between MBL2 Genotype and Smoking, and the Risk of Gram‐positive Bacteraemia. Scandinavian Journal of Immunology. 68(4). 438–444. 8 indexed citations

18.

Brander, E, Erik Jantzen, R. Huttunen, Antero Julkunen, & M Katila. (1992). Characterization of a distinct group of slowly growing mycobacteria by biochemical tests and lipid analyses. Journal of Clinical Microbiology. 30(8). 1972–1975. 29 indexed citations

19.

Katila, M, et al.. (1991). Chemotypes of Mycobacterium malmoense based on glycolipid profiles. Journal of Clinical Microbiology. 29(2). 355–358. 14 indexed citations

20.

Huttunen, R.. (1973). Proteinase inhibition in plasma during experimental acute rat pancreatitis.. PubMed. 51(4). 139–44. 1 indexed citations

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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