Christopher O’Connor

4.3k citations
73 papers · 2.1k · 1 hit paper · h-index 21

Impact in

    • Heart Failure Treatment and Management
    • Cardiovascular Function and Risk Factors
    • Cardiac pacing and defibrillation studies
    • Cardiac Health and Mental Health
    • Cardiac, Anesthesia and Surgical Outcomes
    • Cardiac electrophysiology and arrhythmias
  • Hematology top 5%
    • Erythropoietin and Anemia Treatment

Papers in

    • Heart Failure Treatment and Management 13
    • Cardiac, Anesthesia and Surgical Outcomes 9
    • Cardiovascular Function and Risk Factors 7
    • Cardiac Arrhythmias and Treatments 4
    • Cardiac and Coronary Surgery Techniques 7
    • Cardiac Structural Anomalies and Repair 4

Christopher O’Connor

69 papers receiving 2.1k citations

Christopher O’Connor's Hit Papers

Treatment of Anemia with Darbepoetin Alfa in Systolic Heart Failure 2013 · 406 citations
4060+4+8Years since publication100200300400

Peers

Christopher O’Connor
Comparison fields: 5 of 99
  • Cardiology and Cardiovascular Medicine 971
  • Hematology 231
  • Virology 59
  • Nephrology 82
  • Biochemistry 73
Replace George Silvay with:
George Silvay United States
Wesley T. O’Neal United States
Marco Giuseppe Del Buono Italy
Raymond Wong Singapore
Michael F. Michelis United States
G Baroldi Italy
Helfried Metzler Austria
Alexander Wahba Norway
Brian Silver United States
John G. Lainchbury New Zealand
Christopher O’Connor relative to George Silvay United States George Silvay's profile →
Citations per field
00.5×10×13.6×
George Silvay · 1×
Citations per year

Countries citing papers authored by Christopher O’Connor

Since Specialization
Citations

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

Fields of papers citing papers by Christopher O’Connor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christopher O’Connor. 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 Christopher O’Connor. The network helps show where Christopher O’Connor may publish in the future.

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 73 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Treatment of Anemia with Darbepoetin Alfa in Systolic Heart Failure
Hit paper breakdown →
2013406
2 2013224
3 2013213
4 2005165
5 1995100
6 199587
7 200673
8 199667
9 201366
10 202256
11 202054
12 201045
13 199645
14 200041
15 200040
16 201638
17 201034
18 200432
19 199824
20 201023

About Christopher O’Connor

Christopher O’Connor is a scholar working on Cardiology and Cardiovascular Medicine, Surgery, Pulmonary and Respiratory Medicine, Biochemistry and Critical Care and Intensive Care Medicine, having authored 73 papers that have together received 2.1k indexed citations. Recurring topics across this work include Heart Failure Treatment and Management (13 papers), Cardiac, Anesthesia and Surgical Outcomes (9 papers), Cardiac and Coronary Surgery Techniques (7 papers), Blood transfusion and management (7 papers), Cardiovascular Function and Risk Factors (7 papers), Cardiac Arrhythmias and Treatments (4 papers), Aortic Disease and Treatment Approaches (4 papers) and Cardiac Structural Anomalies and Repair (4 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (971 citations), Hematology (231 citations), Virology (59 citations), Nephrology (82 citations) and Biochemistry (73 citations). Christopher O’Connor has collaborated with scholars based in United States, Netherlands and Poland. Frequent co-authors include Kenneth J. Tuman, Robert J. McCarthy, Anthony D. Ivankovich, Inder S. Anand, James B. Young, James A. Blumenthal, Michael H. Sketch, Lana L. Watkins, Jonathan Davidson and Scott D. Solomon. Their work appears in journals such as Anesthesia & Analgesia, Journal of the American College of Cardiology, Journal of Cardiothoracic and Vascular Anesthesia, JACC Heart Failure and Circulation.

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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