A. A. Klein
Impact in
- Biochemistry top 0.1%
- Blood transfusion and management
-
- Trauma, Hemostasis, Coagulopathy, Resuscitation
Papers in
- Surgery 42
- Cardiac and Coronary Surgery Techniques 14
- Hemodynamic Monitoring and Therapy 10
- Biochemistry 36
- Blood transfusion and management 36
- Co-authors
- Martin Besser (17 shared papers)Toby Richards (19 shared papers)Alan Ashworth (2 shared papers)Erik Ortmann (12 shared papers)Timothy Collier (14 shared papers)Linda Sharples (10 shared papers)Ben Clevenger (6 shared papers)George Djaiani (2 shared papers)
- Journals
- Anaesthesia (36 papers)Journal of Cardiothoracic and Vascular Anesthesia (14 papers)British Journal of Anaesthesia (8 papers)Anesthesia & Analgesia (4 papers)The Annals of Thoracic Surgery (4 papers)
- Partner nations
- United KingdomGermanyAustralia
In The Last Decade
A. A. Klein
137 papers receiving 5.0k citations
A. A. Klein's Hit Papers
Peers
Comparison fields: 5 of 132
- Biochemistry 1.5k
- Critical Care and Intensive Care Medicine 972
- Internal Medicine 291
- Anesthesiology and Pain Medicine 303
- Hematology 641
Countries citing papers authored by A. A. Klein
This map shows the geographic impact of A. A. Klein'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 A. A. Klein with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. A. Klein more than expected).
Fields of papers citing papers by A. A. Klein
This network shows the impact of papers produced by A. A. Klein. 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 A. A. Klein. The network helps show where A. A. Klein may publish in the future.
Co-authors
The 25 scholars most cited alongside A. A. Klein, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 143 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2020 | 208 | |
| 2 | 2010 | 203 | |
| 3 | 2016 | 181 | |
| 4 | 2016 | 170 | |
| 5 | 2018 | 158 | |
| 6 | 2018 | 156 | |
| 7 | Recommendations for standards of monitoring during anaesthesia and recovery 2021 Hit paper breakdown → | 2021 | 141 |
| 8 | 2018 | 139 | |
| 9 | Predictive value of ASA classification for the assessment of the perioperative risk. | 1994 | 133 |
| 10 | 2016 | 127 | |
| 11 | 2013 | 127 | |
| 12 | 2011 | 109 | |
| 13 | 2011 | 109 | |
| 14 | 2015 | 103 | |
| 15 | 2003 | 101 | |
| 16 | 2008 | 96 | |
| 17 | 2017 | 95 | |
| 18 | 2016 | 95 | |
| 19 | 2019 | 89 | |
| 20 | 2009 | 86 |
About A. A. Klein
A. A. Klein is a scholar working on Surgery, Biochemistry, Cardiology and Cardiovascular Medicine, Critical Care and Intensive Care Medicine and Pulmonary and Respiratory Medicine, having authored 143 papers that have together received 5.2k indexed citations. Recurring topics across this work include Blood transfusion and management (36 papers), Cardiac, Anesthesia and Surgical Outcomes (26 papers), Trauma, Hemostasis, Coagulopathy, Resuscitation (19 papers), Cardiac and Coronary Surgery Techniques (14 papers), Respiratory Support and Mechanisms (10 papers), Hemodynamic Monitoring and Therapy (10 papers), Airway Management and Intubation Techniques (10 papers) and Mechanical Circulatory Support Devices (9 papers). The work is most often cited by research in Biochemistry (1.5k citations), Critical Care and Intensive Care Medicine (972 citations), Internal Medicine (291 citations), Anesthesiology and Pain Medicine (303 citations) and Hematology (641 citations). A. A. Klein has collaborated with scholars based in United Kingdom, Germany and Australia. Frequent co-authors include Martin Besser, Toby Richards, Alan Ashworth, Erik Ortmann, Timothy Collier, Linda Sharples, Ben Clevenger, George Djaiani, Nick Fletcher and David Cardone. Their work appears in journals such as Anaesthesia, Journal of Cardiothoracic and Vascular Anesthesia, British Journal of Anaesthesia, Anesthesia & Analgesia and The Annals of Thoracic Surgery.
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.