Sergey Efremov

1.9k citations
62 papers · 783 · h-index 13

Impact in

Papers in

Sergey Efremov

51 papers receiving 752 citations

Peers

Sergey Efremov
Comparison fields: 5 of 75
  • Critical Care and Intensive Care Medicine 57
  • Cardiology and Cardiovascular Medicine 265
  • Geriatrics and Gerontology 36
  • Nutrition and Dietetics 102
  • Emergency Medicine 55
Replace Andreas Boening with:
Andreas Boening Germany
Riccardo Sinatra Italy
Yousef Rezaei Iran
Calogero C. Tedesco Italy
Sarah Ekeloef Denmark
Ufuk Demirkılıç Türkiye
Christopher Snowden United Kingdom
Juha Nissinen Finland
R.D. Latimer United Kingdom
Jean Renkin Belgium
Sergey Efremov relative to Andreas Boening Germany Andreas Boening's profile →
Citations per field
00.5×7.2×
Andreas Boening · 1×
Citations per year

Countries citing papers authored by Sergey Efremov

Since Specialization
Citations

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

Fields of papers citing papers by Sergey Efremov

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Sergey Efremov, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Sergey Efremov Line = papers co-authored together Sergey Efremov links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 62 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2016189
2 201869
3 201268
4 201364
5 201552
6 201145
7 201433
8 201126
9 201817
10 201117
11 202014
12 202013
13 201312
14 202111
15 201210
16
Evaluation of nutritional screening tools among patients scheduled for heart valve surgery.
20139
17 20208
18 20198
19 20137
20 20127

About Sergey Efremov

Sergey Efremov is a scholar working on Surgery, Cardiology and Cardiovascular Medicine, Physiology, Nutrition and Dietetics and Biomedical Engineering, having authored 62 papers that have together received 783 indexed citations. Recurring topics across this work include Cardiac, Anesthesia and Surgical Outcomes (12 papers), Nutrition and Health in Aging (10 papers), Mechanical Circulatory Support Devices (7 papers), Clinical Nutrition and Gastroenterology (6 papers), Hemodynamic Monitoring and Therapy (4 papers), Cardiac Arrest and Resuscitation (4 papers), Atrial Fibrillation Management and Outcomes (3 papers) and Pituitary Gland Disorders and Treatments (3 papers). The work is most often cited by research in Critical Care and Intensive Care Medicine (57 citations), Cardiology and Cardiovascular Medicine (265 citations), Geriatrics and Gerontology (36 citations), Nutrition and Dietetics (102 citations) and Emergency Medicine (55 citations). Sergey Efremov has collaborated with scholars based in Russia, Germany and Italy. Frequent co-authors include В. В. Ломиворотов, Alexander Karaskov, М. Yu. Кirov, Evgeny Fominskiy, Vladimir Boboshko, В. Н. Ломиворотов, Dmitry Nikolaev, Christian Stoppe, A. М. Chernyavskiy and Dmitry Ponomarev. Their work appears in journals such as Journal of Cardiothoracic and Vascular Anesthesia, Nutrition, Nutrients, Hormone and Metabolic Research and BMC Endocrine Disorders.

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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