Kari Niemelä
- Internal Medicine top 0.5%
- Venous Thromboembolism Diagnosis and Management 10
- Emergency Medical Services top 0.2%
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- Acute Myocardial Infarction Research 34
- Cardiac electrophysiology and arrhythmias 25
- ECG Monitoring and Analysis 12
- Antiplatelet Therapy and Cardiovascular Diseases 9
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- Vascular Procedures and Complications 8
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- Cardiac Imaging and Diagnostics 29
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- Coronary Interventions and Diagnostics 19
Kari Niemelä
74 papers receiving 3.4k citations
Hit Papers
Peers
Comparison fields: 5 of 117
- Internal Medicine 836
- Emergency Medical Services 742
- Cardiology and Cardiovascular Medicine 2.2k
- Pulmonary and Respiratory Medicine 1.8k
- Complementary and Manual Therapy 63
Countries citing papers authored by Kari Niemelä
This map shows the geographic impact of Kari Niemelä'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 Kari Niemelä with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kari Niemelä more than expected).
Fields of papers citing papers by Kari Niemelä
This network shows the impact of papers produced by Kari Niemelä. 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 Kari Niemelä. The network helps show where Kari Niemelä may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Kari Niemelä, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2022 | 5 | |
| 2 | 2022 | 1 | |
| 3 | 2021 | 5 | |
| 4 | 2021 | 1 | |
| 5 | 2017 | 15 | |
| 6 | 2015 | 37 | |
| 7 | 2013 | 18 | |
| 8 | 2013 | 48 | |
| 9 | 2013 | 96 | |
| 10 | 2012 | 268 | |
| 11 | 2011 | 2 | |
| 12 | Radial versus femoral access for coronary angiography and intervention in patients with acute coronary syndromes (RIVAL): a randomised, parallel group, multicentre trialbreakdown → | 2011 | 1374 |
| 13 | Abstract 10994: Use of Aspiration Thrombectomy and Practice Patterns During Primary PCI for STEMI – Results of an International Survey | 2010 | 0 |
| 14 | 2008 | 30 | |
| 15 | 2008 | 7 | |
| 16 | 2007 | 4 | |
| 17 | 2006 | 43 | |
| 18 | 2006 | 41 | |
| 19 | 2004 | 6 | |
| 20 | 1996 | 47 |
About Kari Niemelä
Kari Niemelä is a scholar working on Cardiology and Cardiovascular Medicine, Internal Medicine and Radiology, Nuclear Medicine and Imaging, having authored 78 papers that have together received 3.6k indexed citations. Recurring topics across this work include Acute Myocardial Infarction Research (34 papers), Cardiac Imaging and Diagnostics (29 papers), Cardiac electrophysiology and arrhythmias (25 papers), Coronary Interventions and Diagnostics (19 papers), ECG Monitoring and Analysis (12 papers), Venous Thromboembolism Diagnosis and Management (10 papers), Antiplatelet Therapy and Cardiovascular Diseases (9 papers) and Vascular Procedures and Complications (8 papers). The work is most often cited by research in Internal Medicine (836 citations), Emergency Medical Services (742 citations) and Cardiology and Cardiovascular Medicine (2.2k citations). Kari Niemelä has collaborated with scholars based in Finland, Canada and Czechia. Frequent co-authors include Sanjit S. Jolly, Shamir R. Mehta, Peggy Gao, Vicent Valentín, Sunil V. Rao, John A. Cairns, Philippe Gabríel Steg, Andrzej Budaj, Salim Yusuf and Petr Widimský. Their work appears in journals such as The Lancet, Circulation and Journal of the American College of Cardiology.
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.