John A. Koepke

1000 total citations
54 papers, 733 citations indexed

About

John A. Koepke is a scholar working on Physiology, Hematology and Oncology. According to data from OpenAlex, John A. Koepke has authored 54 papers receiving a total of 733 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Physiology, 9 papers in Hematology and 8 papers in Oncology. Recurrent topics in John A. Koepke's work include Clinical Laboratory Practices and Quality Control (15 papers), Hematological disorders and diagnostics (5 papers) and Digital Imaging for Blood Diseases (4 papers). John A. Koepke is often cited by papers focused on Clinical Laboratory Practices and Quality Control (15 papers), Hematological disorders and diagnostics (5 papers) and Digital Imaging for Blood Diseases (4 papers). John A. Koepke collaborates with scholars based in United States, United Kingdom and Taiwan. John A. Koepke's co-authors include Alan Landay, John L. Rodgers, John C. Hoak, David L. Bruce, Paul N. Valenstein, John S. Thompson, Ronald G. Strauss, Kenneth K. Wu, Robert M. Schmidt and Herbert Braunstein and has published in prestigious journals such as New England Journal of Medicine, JAMA and Cancer.

In The Last Decade

John A. Koepke

52 papers receiving 643 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John A. Koepke United States	15	204	143	111	102	89	54	733
Neil A. Lachant United States	16	334 1.6×	224 1.6×	147 1.3×	83 0.8×	116 1.3×	51	990
I. W. Delamore United Kingdom	22	308 1.5×	75 0.5×	152 1.4×	124 1.2×	215 2.4×	68	1.2k
Jacob Nusbacher United States	22	483 2.4×	129 0.9×	110 1.0×	148 1.5×	159 1.8×	48	1.2k
Pierre Wacker Switzerland	15	365 1.8×	72 0.5×	119 1.1×	69 0.7×	137 1.5×	38	794
Paulette Mehta United States	6	418 2.0×	117 0.8×	60 0.5×	76 0.7×	110 1.2×	13	974
Liberto Pechet United States	18	421 2.1×	52 0.4×	77 0.7×	103 1.0×	153 1.7×	66	1.1k
Roger S. Riley United States	15	211 1.0×	102 0.7×	59 0.5×	52 0.5×	77 0.9×	39	725
Jeanne A. Lumadue United States	11	92 0.5×	57 0.4×	103 0.9×	62 0.6×	153 1.7×	16	567
Stebbins B. Chandor United States	17	95 0.5×	50 0.3×	79 0.7×	135 1.3×	84 0.9×	36	654
Ljiljana V. Vasović United States	15	225 1.1×	99 0.7×	179 1.6×	66 0.6×	145 1.6×	48	969

Countries citing papers authored by John A. Koepke

Since Specialization

Citations

This map shows the geographic impact of John A. Koepke'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. Koepke 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. Koepke more than expected).

Fields of papers citing papers by John A. Koepke

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of John A. Koepke. A scholar is included among the top collaborators of John A. Koepke 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. Koepke. John A. Koepke is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Carlson, Michelle C., John A. Koepke, & Mark L. Hanson. (2011). From Pits and Piles to Lakes and Landscapes: Rebuilding Minnesota's Industrial Landscape Using a Transdisciplinary Approach. Landscape Journal. 30(1). 35–52. 7 indexed citations

Olson, John D., Charles F. Arkin, John T. Brandt, et al.. (1998). College of American Pathologists Conference XXXI on Laboratory Monitoring of Anticoagulant Therapy. Archives of Pathology & Laboratory Medicine. 122(9). 34 indexed citations

Davis, Bruce H., Nancy C. Bigelow, John A. Koepke, et al.. (1994). Flow Cytometric Reticulocyte Analysis:Multiinstitutional Interlaboratory Correlation Study. American Journal of Clinical Pathology. 102(4). 468–477. 36 indexed citations

Koepke, John A., et al.. (1994). A Method To Examine the Need for Duplicate Testing of Common Coagulation Tests. American Journal of Clinical Pathology. 102(2). 242–247. 1 indexed citations

Koepke, John A.. (1992). Molecular marker test standardization. Cancer. 69(S6). 1578–1581. 20 indexed citations

Koepke, John A., et al.. (1992). A method for the preparation of methaemoglobin-containing human red cell suspensions.. PubMed. 14(1). 69–72. 3 indexed citations

Koepke, John A.. (1991). Practical laboratory hematology. Churchill Livingstone eBooks. 32 indexed citations

Koepke, John A., et al.. (1990). Screening blood products for HTLV-I: What is the best approach?. Transfusion Science. 11(1). 103–112. 1 indexed citations

Koepke, John A.. (1989). Performance guidelines for the partial thromboplastin time test. La Ricerca in Clinica e in Laboratorio. 19(1). 359–362. 1 indexed citations

10.

Koepke, John A. & Alan Landay. (1989). Precision and accuracy of absolute lymphocyte counts. Clinical Immunology and Immunopathology. 52(1). 19–27. 40 indexed citations

11.

Nyman, John A., et al.. (1988). Home Blood Transfusions: The Medical, Economic, and Legal Issues Surrounding a New Treatment Procedure. Journal of Health Politics Policy and Law. 13(3). 565–579. 10 indexed citations

12.

Strauss, Ronald G., et al.. (1980). Effect of Intermittent-Flow Centrifugation Leukapheresis on Donor Leukocyte Counts. Acta Haematologica. 63(3). 128–131. 7 indexed citations

13.

Koepke, John A., et al.. (1975). Identification of Human Hemoglobins by Use of Isoelectric Focusing in Gel. Clinical Chemistry. 21(13). 1953–1955. 27 indexed citations

14.

Wu, Kenneth K., John C. Hoak, John S. Thompson, & John A. Koepke. (1975). Use of Platelet Aggregometry in Selection of Compatible Platelet Donors. New England Journal of Medicine. 292(3). 130–133. 38 indexed citations

15.

Henry, John B. & John A. Koepke. (1972). Iron-Deficiency Anemia. Postgraduate Medicine. 51(7). 163–167.

16.

Koepke, John A.. (1971). A Survey of Sedimentation Rate Methodology. Laboratory Medicine. 2(2). 36–36. 2 indexed citations

17.

Bruce, David L. & John A. Koepke. (1971). Clinical Implications of the Effect of Halothane on Depressed Rat Bone Marrow. Anesthesiology. 34(6). 573–576. 1 indexed citations

18.

Mabry, C. Charlton, et al.. (1970). Familial hyperphosphatasia with mental retardation, seizures, and neurologic deficits. The Journal of Pediatrics. 77(1). 74–85. 51 indexed citations

19.

Koepke, John A., et al.. (1967). A Survey of Clinical Laboratory Immunohematology Performance. Transfusion. 7(4). 316–318. 3 indexed citations

20.

Austin, Elizabeth & John A. Koepke. (1966). An Automated Procedure for Total Organic Iodine. American Journal of Clinical Pathology. 45(3_ts). 344–347. 7 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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