Oskars Kalējs

16.9k citations
54 papers · 11.9k · 7 hit papers · h-index 17

Impact in

    • Atrial Fibrillation Management and Outcomes
    • Chemotherapy-induced cardiotoxicity and mitigation
    • Cardiac electrophysiology and arrhythmias
    • Cardiac pacing and defibrillation studies
    • Cardiac Arrhythmias and Treatments
    • Cardiomyopathy and Myosin Studies

Papers in

    • Atrial Fibrillation Management and Outcomes 31
    • Cardiac pacing and defibrillation studies 2
    • Chemotherapy-induced cardiotoxicity and mitigation 2
    • Cardiac Health and Mental Health 2
    • Blood Pressure and Hypertension Studies 1
    • Acute Ischemic Stroke Management 2

Oskars Kalējs

44 papers receiving 11.5k citations

Oskars Kalējs's Hit Papers

2025 ESC Guidelines for the management of cardiovascular disease and pregnancy 2025 · 70 citations
700+3+6Years since publication10002.0k3.0k4.0k5.0k

Peers

Oskars Kalējs
Comparison fields: 5 of 85
  • Cardiology and Cardiovascular Medicine 7.8k
  • Internal Medicine 131
  • Surgery 836
  • Geriatrics and Gerontology 51
  • Oncology 262
Replace Rubén Casado-Arroyo with:
Rubén Casado-Arroyo Belgium
Aurel Grosu Moldova
ESC Scientific Document Group United Kingdom
Aras Puodžiūkynas Lithuania
Grzegorz Opolski Poland
Gheorghe‐Andrei Dan Romania
Sergio Buccheri Italy
Evgeny N. Mikhaylov Russia
Tchavdar Nikolov Shalganov Bulgaria
Marek J. Gierlotka Poland
Oskars Kalējs relative to Rubén Casado-Arroyo Belgium Rubén Casado-Arroyo's profile →
Citations per field
00.5×2×4×6.7×
Rubén Casado-Arroyo · 1×
Citations per year

Countries citing papers authored by Oskars Kalējs

Since Specialization
Citations

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

Fields of papers citing papers by Oskars Kalējs

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Oskars Kalējs, 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 Oskars Kalējs Line = papers co-authored together Oskars Kalējs links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 54 papers — load more, or switch the sort, to bring in the rest.

#Work
1
2016 ESC Guidelines for the management of atrial fibrillation developed in collaboration with EACTS
Hit paper breakdown →
20165307
2
2022 ESC Guidelines on cardio-oncology developed in collaboration with the European Hematology Association (EHA), the European Society for Therapeutic Radiology and Oncology (ESTRO) and the International Cardio-Oncology Society (IC-OS)
Hit paper breakdown →
20221918
3
2022 ESC Guidelines for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death
Hit paper breakdown →
20221832
4
2018 ESC Guidelines for the diagnosis and management of syncope
Hit paper breakdown →
20181255
5
2020 ESC Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association of Cardio-Thoracic Surgery (EACTS) : the Task Force for the diagnosis and management of atrialfibrillation of the European Society of Cardiology (ESC) : developed with the special contribution of the European HeartRhythm Association (EHRA) of the ESC
Hit paper breakdown →
2020394
6
2022 ESC Guidelines on cardio-oncology developed in collaboration with the European Hematology Association (EHA), the European Society for Therapeutic Radiology and Oncology (ESTRO) and the International Cardio-Oncology Society (IC-OS)
Hit paper breakdown →
2022347
7 2020181
8 2017137
9
2025 ESC Guidelines for the management of cardiovascular disease and pregnancy
Hit paper breakdown →
202570
10 201968
11 202261
12 202253
13 202147
14 202227
15 202126
16 202118
17 201917
18 202214
19 202514
20 202212

About Oskars Kalējs

Oskars Kalējs is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology, Emergency Medicine, Complementary and alternative medicine and Developmental and Educational Psychology, having authored 54 papers that have together received 11.9k indexed citations. Recurring topics across this work include Atrial Fibrillation Management and Outcomes (31 papers), Acute Ischemic Stroke Management (2 papers), Cardiac pacing and defibrillation studies (2 papers), Chemotherapy-induced cardiotoxicity and mitigation (2 papers), Cardiac Health and Mental Health (2 papers), Cardiovascular and exercise physiology (1 paper), Blood Pressure and Hypertension Studies (1 paper) and Cardiac Arrest and Resuscitation (1 paper). The work is most often cited by research in Cardiology and Cardiovascular Medicine (7.8k citations), Internal Medicine (131 citations), Surgery (836 citations), Geriatrics and Gerontology (51 citations) and Oncology (262 citations). Oskars Kalējs has collaborated with scholars based in Latvia, Serbia and Germany. Frequent co-authors include Alexander B. Romanov, Michael Schlüter, Laszlo A. Geller, Feifan O. Ouyang, Karl‐Heinz Kück, Karapet V. Davtyan, Thomas Neumann, Young‐Keun On, Dmitry S. Lebedev and Sergey Valentinovich Popov. Their work appears in journals such as EP Europace, European Heart Journal, European Journal of Internal Medicine, Journal of the American College of Cardiology and BMC Medicine.

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.

Explore authors with similar magnitude of impact