Christopher J. O’Connor

4.3k citations
85 papers · 3.4k · 2 hit papers · h-index 24

Impact in

    • Tryptophan and brain disorders
    • Heart Failure Treatment and Management
    • Cardiac Health and Mental Health
    • Cardiovascular Function and Risk Factors
    • Cardiac pacing and defibrillation studies
    • Cardiac, Anesthesia and Surgical Outcomes

Papers in

    • Heart Failure Treatment and Management 15
    • Cardiac, Anesthesia and Surgical Outcomes 14
    • Cardiovascular Function and Risk Factors 7
    • Cardiac pacing and defibrillation studies 4
    • Cardiac and Coronary Surgery Techniques 7

Christopher J. O’Connor

79 papers receiving 3.2k citations

Christopher J. O’Connor's Hit Papers

Treatment of Anemia with Darbepoetin Alfa in Systolic Heart Failure 2013 · 470 citations
4700+7+14Years since publication250500750

Peers

Christopher J. O’Connor
Comparison fields: 5 of 119
  • Biological Psychiatry 189
  • Cardiology and Cardiovascular Medicine 1.3k
  • Behavioral Neuroscience 123
  • Hematology 264
  • Biochemistry 87
Replace Susan E. Rubin with:
Susan E. Rubin United States
Martin Schaefer Germany
Sari Karlsson Finland
David M. Systrom United States
Michael A. Heesen Germany
Susan P. Messing United States
Thibault Mura France
M. Chiara Corti Italy
Alessandro Blè Italy
Brenda W. H. J. Penninx United States
Christopher J. O’Connor relative to Susan E. Rubin United States Susan E. Rubin's profile →
Citations per field
00.5×2×4×6×9.0×
Susan E. Rubin · 1×
Citations per year

Countries citing papers authored by Christopher J. O’Connor

Since Specialization
Citations

This map shows the geographic impact of Christopher J. 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 J. 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 J. O’Connor more than expected).

Fields of papers citing papers by Christopher J. O’Connor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Christopher J. 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 J. O’Connor Line = papers co-authored together Christopher J. 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 85 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Mood Disorders in the Medically Ill: Scientific Review and Recommendations
Hit paper breakdown →
2005869
2
Treatment of Anemia with Darbepoetin Alfa in Systolic Heart Failure
Hit paper breakdown →
2013470
3 2013236
4 2013228
5 2005186
6 1995107
7 199594
8 200690
9 201379
10 199674
11 202068
12 202265
13 199651
14 200046
15 201046
16 200044
17 201640
18 201039
19 200136
20 202135

About Christopher J. O’Connor

Christopher J. O’Connor is a scholar working on Cardiology and Cardiovascular Medicine, Surgery, Emergency Medicine, Biochemistry and Endocrinology, Diabetes and Metabolism, having authored 85 papers that have together received 3.4k indexed citations. Recurring topics across this work include Heart Failure Treatment and Management (15 papers), Cardiac, Anesthesia and Surgical Outcomes (14 papers), Cardiovascular Function and Risk Factors (7 papers), Cardiac and Coronary Surgery Techniques (7 papers), Blood transfusion and management (6 papers), Health Systems, Economic Evaluations, Quality of Life (5 papers), Cardiac pacing and defibrillation studies (4 papers) and Aortic Disease and Treatment Approaches (4 papers). The work is most often cited by research in Biological Psychiatry (189 citations), Cardiology and Cardiovascular Medicine (1.3k citations), Behavioral Neuroscience (123 citations), Hematology (264 citations) and Biochemistry (87 citations). Christopher J. 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, Scott David Solomon, James A. Blumenthal, Michael H. Sketch, Jonathan R. T. Davidson and Lana L. Watkins. Their work appears in journals such as Anesthesia & Analgesia, Journal of the American College of Cardiology, JACC Heart Failure, Journal of Cardiothoracic and Vascular Anesthesia and Journal of Virology.

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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