Ralph L. Engle

1.9k total citations
51 papers, 1.3k citations indexed

About

Ralph L. Engle is a scholar working on Hematology, Surgery and Molecular Biology. According to data from OpenAlex, Ralph L. Engle has authored 51 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Hematology, 7 papers in Surgery and 7 papers in Molecular Biology. Recurrent topics in Ralph L. Engle's work include Blood groups and transfusion (6 papers), Muscle and Compartmental Disorders (5 papers) and Erythrocyte Function and Pathophysiology (4 papers). Ralph L. Engle is often cited by papers focused on Blood groups and transfusion (6 papers), Muscle and Compartmental Disorders (5 papers) and Erythrocyte Function and Pathophysiology (4 papers). Ralph L. Engle collaborates with scholars based in United States and Australia. Ralph L. Engle's co-authors include Lila A. Wallis, Ralph L. Nachman, Kenneth R. Woods, Samuel Shapiro, Robert C. Knapp, Paul D. Stolley, Lynn Rosenberg, Thomas Leavitt, David W. Kaufman and Neil B. Rosenshein and has published in prestigious journals such as Nature, Science and New England Journal of Medicine.

In The Last Decade

Ralph L. Engle

48 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ralph L. Engle United States	20	322	299	221	150	137	51	1.3k
Franklin G. Ebaugh United States	15	188 0.6×	141 0.5×	241 1.1×	87 0.6×	96 0.7×	63	1.2k
Kazumasa Yamada Japan	18	376 1.2×	249 0.8×	278 1.3×	111 0.7×	159 1.2×	111	1.2k
Ann M. Dnistrian United States	24	464 1.4×	509 1.7×	102 0.5×	143 1.0×	181 1.3×	44	1.9k
Gregory Sarna United States	18	268 0.8×	369 1.2×	107 0.5×	44 0.3×	51 0.4×	44	1.2k
Walter Sibrowski Germany	22	470 1.5×	157 0.5×	331 1.5×	85 0.6×	72 0.5×	109	1.5k
Mary C. Wacholtz United States	23	293 0.9×	201 0.7×	350 1.6×	91 0.6×	58 0.4×	45	1.8k
Evans United Kingdom	17	419 1.3×	315 1.1×	46 0.2×	194 1.3×	58 0.4×	56	1.4k
Joy Cavagnaro United States	21	569 1.8×	204 0.7×	126 0.6×	162 1.1×	83 0.6×	46	1.4k
E. Robert Burns United States	21	335 1.0×	120 0.4×	110 0.5×	67 0.4×	163 1.2×	76	1.4k
Hanns‐Georg Klein Germany	18	408 1.3×	212 0.7×	188 0.9×	268 1.8×	52 0.4×	77	1.3k

Countries citing papers authored by Ralph L. Engle

Since Specialization

Citations

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

Fields of papers citing papers by Ralph L. Engle

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ralph L. Engle. 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 Ralph L. Engle. The network helps show where Ralph L. Engle may publish in the future.

Co-authorship network of co-authors of Ralph L. Engle

This figure shows the co-authorship network connecting the top 25 collaborators of Ralph L. Engle. A scholar is included among the top collaborators of Ralph L. Engle 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 Ralph L. Engle. Ralph L. Engle 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

Engle, Ralph L.. (1992). Attempts to Use Computers as Diagnostic Aids in Medical Decision Making: A Thirty-Year Experience. Perspectives in biology and medicine. 35(2). 207–219. 27 indexed citations

Engle, Ralph L.. (1991). The evolution, uses, and present problems of the patient's medical record as exemplified by the records of the New York Hospital from 1793 to the present.. PubMed. 102. 182–9; discussion 189. 13 indexed citations

Helmrich, Susan P., Samuel Shapiro, Lynn Rosenberg, et al.. (1983). RISK FACTORS FOR BREAST CANCER. American Journal of Epidemiology. 117(1). 35–45. 252 indexed citations

Kaufman, David W., Samuel Shapiro, Dennis Slone, et al.. (1980). Decreased Risk of Endometrial Cancer among Oral-Contraceptive Users. New England Journal of Medicine. 303(18). 1045–1047. 84 indexed citations

Hass, Louis F., William K. Kappel, K B Miller, & Ralph L. Engle. (1978). Evidence for structural homology between human red cell phosphoglycerate mutase and 2,3-bisphosphoglycerate synthase.. Journal of Biological Chemistry. 253(1). 77–81. 29 indexed citations

Flehinger, Betty J. & Ralph L. Engle. (1975). HEME: A Self-Improving Computer Program for Diagnosis-Oriented Analysis of Hematologic Diseases. IBM Journal of Research and Development. 19(6). 557–564. 12 indexed citations

Lipkin, Martin, et al.. (1969). COMPUTER‐AIDED DIFFERENTIAL DIAGNOSIS OF HEMATOLOGIC DISEASES*. Annals of the New York Academy of Sciences. 161(2). 670–679. 18 indexed citations

Nachman, Ralph L., et al.. (1966). Correlation of Immunologic and Structural Heterogeneity of Bence Jones Proteins. The Journal of Immunology. 97(3). 356–362. 6 indexed citations

Eyster, M. Elaine, et al.. (1966). Structural Characteristics of Red Cell Autoantibodies. The Journal of Immunology. 96(1). 107–111. 8 indexed citations

10.

Nachman, Ralph L. & Ralph L. Engle. (1965). Amino Acid Generation Following Platelet‐Antibody Interaction. Vox Sanguinis. 10(4). 416–428. 3 indexed citations

11.

Nachman, Ralph L., Ralph L. Engle, & Stefan Stein. (1965). Subtypes of Bence-Jones Proteins. The Journal of Immunology. 95(2). 295–299. 17 indexed citations

12.

Engle, Ralph L., et al.. (1963). Idiopathic recurrent rhabdomyolysis with myoglobinuria. The American Journal of Medicine. 34(4). 554–564. 15 indexed citations

13.

Woods, Kenneth R., et al.. (1961). Development of Serum Haptoglobins in Man.. Experimental Biology and Medicine. 107(3). 616–619. 3 indexed citations

14.

Koprowska, I, John E. Ultmann, & Ralph L. Engle. (1960). Cytology of Lymph Node Imprints. CA A Cancer Journal for Clinicians. 10(6). 200–207. 1 indexed citations

15.

Engle, Ralph L. & I Koprowska. (1959). The appearance of histiocytes in the blood in subacute bacterial endocarditis. The American Journal of Medicine. 26(6). 965–973. 10 indexed citations

16.

Ultmann, John E., I Koprowska, & Ralph L. Engle. (1958). A cytological study of lymph node imprints. Cancer. 11(3). 507–524. 20 indexed citations

17.

Woods, Kenneth R., et al.. (1958). Starch Gel Electrophoresis of Some Invertebrate Sera. Science. 127(3297). 519–520. 37 indexed citations

18.

Wallis, Lila A. & Ralph L. Engle. (1957). The adult Fanconi syndrome. The American Journal of Medicine. 22(1). 13–23. 102 indexed citations

19.

Barr, David P., Ralph L. Engle, & Ella M. Russ. (1957). CRYOGLOBULINEMIA: A CASE REPORT. Annals of Internal Medicine. 47(6). 1225–1234. 18 indexed citations

20.

Engle, Ralph L. & Edward W. Dempsey. (1954). THE SEPARATION OF ORCEIN INTO FOUR FRACTIONS BY CHROMATOGRAPHY AND THE STAINING QUALITIES OF EACH FRACTION. Journal of Histochemistry & Cytochemistry. 2(1). 9–20. 24 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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