John A. Penner

1.2k total citations
49 papers, 840 citations indexed

About

John A. Penner is a scholar working on Hematology, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, John A. Penner has authored 49 papers receiving a total of 840 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Hematology, 10 papers in Surgery and 9 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in John A. Penner's work include Blood Coagulation and Thrombosis Mechanisms (14 papers), Hemophilia Treatment and Research (11 papers) and Platelet Disorders and Treatments (10 papers). John A. Penner is often cited by papers focused on Blood Coagulation and Thrombosis Mechanisms (14 papers), Hemophilia Treatment and Research (11 papers) and Platelet Disorders and Treatments (10 papers). John A. Penner collaborates with scholars based in United States and Bulgaria. John A. Penner's co-authors include Elizabeth Kurczynski, Kathleen S. J. Preston, Richard A. Lippa, Russell K. Laros, Donald R. Kahn, George Royer, Kenneth A. Schwartz, Carole A. Miller, M. Lois Tiffany and Walter H. Seegers and has published in prestigious journals such as New England Journal of Medicine, JAMA and PLoS ONE.

In The Last Decade

John A. Penner

47 papers receiving 723 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
John A. Penner United States 16 421 163 157 123 88 49 840
Jean McPherson Australia 12 657 1.6× 100 0.6× 121 0.8× 119 1.0× 104 1.2× 24 995
Connie H. Miller United States 29 1.8k 4.3× 71 0.4× 165 1.1× 449 3.7× 194 2.2× 74 2.4k
Ron Auslender Israel 17 86 0.2× 50 0.3× 264 1.7× 37 0.3× 54 0.6× 68 1.2k
Kenneth R. Meehan United States 18 337 0.8× 69 0.4× 50 0.3× 87 0.7× 25 0.3× 70 1.1k
Pia Petrini Sweden 30 2.7k 6.5× 121 0.7× 296 1.9× 667 5.4× 66 0.8× 76 3.0k
Kathryn J. Martires United States 17 132 0.3× 101 0.6× 106 0.7× 46 0.4× 41 0.5× 33 991
E. S. Henderson United States 17 352 0.8× 83 0.5× 34 0.2× 226 1.8× 23 0.3× 33 909
A Bröcker-Vriends Netherlands 15 388 0.9× 49 0.3× 84 0.5× 108 0.9× 24 0.3× 26 842
Tim Harris United Kingdom 15 170 0.4× 88 0.5× 115 0.7× 40 0.3× 75 0.9× 30 1.2k
Kathleen Tymms Australia 18 158 0.4× 217 1.3× 73 0.5× 104 0.8× 23 0.3× 51 1.1k

Countries citing papers authored by John A. Penner

Since Specialization
Citations

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

Fields of papers citing papers by John A. Penner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John A. Penner. 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 John A. Penner. The network helps show where John A. Penner may publish in the future.

Co-authorship network of co-authors of John A. Penner

This figure shows the co-authorship network connecting the top 25 collaborators of John A. Penner. A scholar is included among the top collaborators of John A. Penner based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with John A. Penner. John A. Penner is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Penner, John A.. (2015). Prothrombin Complex Concentrates1. Current studies in hematology and blood transfusion. 44. 81–87.
2.
Lippa, Richard A., Kathleen S. J. Preston, & John A. Penner. (2014). Women's Representation in 60 Occupations from 1972 to 2010: More Women in High-Status Jobs, Few Women in Things-Oriented Jobs. PLoS ONE. 9(5). e95960–e95960. 80 indexed citations
3.
Narang, Mohit, et al.. (2003). Refractory autoimmune thrombocytopenic purpura: Responses to treatment with a recombinant antibody to lymphocyte membrane antigen CD20 (rituximab). American Journal of Hematology. 74(4). 263–267. 21 indexed citations
4.
Kulkarni, Roshni, et al.. (2001). Successful treatment of high titer inhibitors in mild hemophilia A with avoidance of factor VIII and immunosuppressive therapy. American Journal of Hematology. 68(3). 184–188. 26 indexed citations
5.
Kremensky, Ivo, et al.. (1999). A simple method for detection of factor V R506Q (Leiden) mutation in dried blood spots. Clinica Chimica Acta. 284(1). 89–92. 5 indexed citations
6.
Penner, John A.. (1998). Disseminated Intravascular Coagulation in Patients with Multiple Organ Failure of Non-Septic Origin. Seminars in Thrombosis and Hemostasis. 24(1). 45–52. 21 indexed citations
7.
Murray, Dennis L., et al.. (1993). Serologic markers of viral hepatitis A, B, C, and D in patients with hemophilia. Journal of Medical Virology. 41(3). 205–209. 26 indexed citations
8.
Penner, John A., et al.. (1986). Bleeding Complications During Surgery: Part I. Defectsof Primary Hemostasis and Congenital Coagulation. Laboratory Medicine. 17(4). 207–212. 1 indexed citations
9.
Schwartz, Kenneth A., et al.. (1985). Complications of heparin administration in normal individuals. American Journal of Hematology. 19(4). 355–363. 39 indexed citations
10.
Higgins, Deborah L., John A. Penner, & Jules A. Shafer. (1981). Fibrinogen petoskey: Identification of a new dysfibrinogenemia characterized by altered release of fibrinopeptide A. Thrombosis Research. 23(6). 491–504. 12 indexed citations
11.
Tiffany, M. Lois & John A. Penner. (1981). Effect Of Heparin And Other Polyanions On Collagen Induced Platelet Aggregation. Thrombosis and Haemostasis. 6 indexed citations
12.
Kass, Lawrence & John A. Penner. (1979). Newer Aspects of Preleukemic Disorders. CRC Critical Reviews in Clinical Laboratory Sciences. 10(4). 329–396. 2 indexed citations
13.
Schultz, Jerome S., et al.. (1977). AN EX VIVO METHOD FOR THE EVALUATION OF BIOMATERIALS IN CONTACT WITH BLOOD*. Annals of the New York Academy of Sciences. 283(1). 494–521. 15 indexed citations
14.
Laros, Russell K., et al.. (1976). Treatment of refractory thrombocytopenic purpura with cyclophosphamide. American Journal of Hematology. 1(1). 97–104. 69 indexed citations
15.
Penner, John A., et al.. (1973). Chronic Intravascular Coagulation Syndrome Associated with Atherosclerotic Aortic Aneurysm. Southern Medical Journal. 66(2). 264–264. 24 indexed citations
16.
Papp, J & John A. Penner. (1970). Esophagomediastinal Fistula in Hodgkin's Disease. Postgraduate Medicine. 48(4). 180–183. 3 indexed citations
17.
Hiss, Roland G. & John A. Penner. (1969). The Before and After of Blood Clotting. Medical Clinics of North America. 53(6). 1309–1320. 1 indexed citations
18.
Penner, John A., et al.. (1969). Coagulation Defects and Bleeding in Open-Heart Surgery. The Annals of Thoracic Surgery. 8(6). 521–529. 33 indexed citations
19.
Seegers, Walter H., Shirley A. Johnson, & John A. Penner. (1956). QUANTITATIVE CONCEPTS RELATED TO PROTHROMBIN AND AUTOPROTHROMBIN I ACTIVITY. Canadian Journal of Biochemistry and Physiology. 34(1). 887–892. 3 indexed citations
20.
Penner, John A., F Duckert, Shirley A. Johnson, & Walter H. Seegers. (1956). CONVERSION OF PROTHROMBIN TO AUTOPROTHROMBIN II. Canadian Journal of Biochemistry and Physiology. 34(6). 1199–1209. 5 indexed citations

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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