S Schiffman

463 total citations
9 papers, 388 citations indexed

About

S Schiffman is a scholar working on Genetics, Hematology and Molecular Biology. According to data from OpenAlex, S Schiffman has authored 9 papers receiving a total of 388 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Genetics, 4 papers in Hematology and 2 papers in Molecular Biology. Recurrent topics in S Schiffman's work include Coagulation, Bradykinin, Polyphosphates, and Angioedema (7 papers), Blood Coagulation and Thrombosis Mechanisms (4 papers) and Hemophilia Treatment and Research (2 papers). S Schiffman is often cited by papers focused on Coagulation, Bradykinin, Polyphosphates, and Angioedema (7 papers), Blood Coagulation and Thrombosis Mechanisms (4 papers) and Hemophilia Treatment and Research (2 papers). S Schiffman collaborates with scholars based in United States. S Schiffman's co-authors include Samuel I. Rapaport, Arnold G. Ware, Christine Mannhalter, Pearl Lee, Aaron J. Jacobs, Robert Rosenfeld, Ida Theodor, Francis S. Markland, E Shaw and Charles A. Kettner and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Journal of Clinical Investigation.

In The Last Decade

S Schiffman

9 papers receiving 326 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S Schiffman United States	8	225	195	87	80	60	9	388
Lois B. Wilson United States	8	324 1.4×	191 1.0×	349 4.0×	101 1.3×	8 0.1×	10	632
Lea Shalmon Israel	9	79 0.4×	91 0.5×	83 1.0×	78 1.0×	73 1.2×	17	264
Jon Burdach Australia	11	197 0.9×	79 0.4×	455 5.2×	81 1.0×	18 0.3×	14	576
M Patterson Canada	12	359 1.6×	262 1.3×	148 1.7×	60 0.8×	18 0.3×	27	505
Ivy Ng Singapore	10	84 0.4×	55 0.3×	120 1.4×	147 1.8×	10 0.2×	19	375
Anindita Basak Türkiye	8	198 0.9×	140 0.7×	188 2.2×	63 0.8×	12 0.2×	14	363
J.M. Kooter Netherlands	5	280 1.2×	143 0.7×	248 2.9×	54 0.7×	2 0.0×	5	445
Daniela Cambria Italy	11	36 0.2×	69 0.4×	155 1.8×	15 0.2×	13 0.2×	16	321
Thi My Anh Neildez‐Nguyen France	8	66 0.3×	92 0.5×	188 2.2×	58 0.7×	16 0.3×	12	390
Donatella Montanaro Italy	10	25 0.1×	24 0.1×	191 2.2×	55 0.7×	22 0.4×	15	336

Countries citing papers authored by S Schiffman

Since Specialization

Citations

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

Fields of papers citing papers by S Schiffman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S Schiffman. 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 S Schiffman. The network helps show where S Schiffman may publish in the future.

Co-authorship network of co-authors of S Schiffman

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

All Works

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9 of 9 papers shown

1.

Rosenfeld, Roni, et al.. (1988). Enzymes of the contact phase of blood coagulation: kinetics with various chromogenic substrates and a two-substrate assay for the joint estimation of plasma prekallikrein and factor XI.. PubMed. 112(5). 560–6. 4 indexed citations

2.

Rosenfeld, Robert, et al.. (1987). Effects of chemical modifications on the surface- and protein-binding properties of the light chain of human high molecular weight kininogen.. Journal of Biological Chemistry. 262(7). 3074–3081. 27 indexed citations

3.

Markland, Francis S., Charles A. Kettner, S Schiffman, et al.. (1982). Kallikrein-like activity of crotalase, a snake venom enzyme that clots fibrinogen.. Proceedings of the National Academy of Sciences. 79(6). 1688–1692. 70 indexed citations

4.

Schiffman, S, et al.. (1980). Human high molecular weight kininogen. Effects of cleavage by kallikrein on protein structure and procoagulant activity.. Journal of Biological Chemistry. 255(13). 6433–6438. 54 indexed citations

5.

Mannhalter, Christine, S Schiffman, & Aaron J. Jacobs. (1980). Trypsin activation of human factor XI.. Journal of Biological Chemistry. 255(7). 2667–2669. 31 indexed citations

6.

Schiffman, S & Pearl Lee. (1975). Partial purification and characterization of contact activation cofactor.. Journal of Clinical Investigation. 56(5). 1082–1092. 54 indexed citations

7.

Schiffman, S, et al.. (1966). The Mandatory Role of Lipid in the Interaction of Factors VIII and IX.. Experimental Biology and Medicine. 123(3). 736–740. 29 indexed citations

8.

Rapaport, Samuel I., et al.. (1961). A simple, specific one-stage assay for plasma thromboplastin antecedent activity.. PubMed. 57. 771–80. 99 indexed citations

9.

Schiffman, S, Samuel I. Rapaport, Arnold G. Ware, & John W. Mehl. (1960). Separation of Plasma Thromboplastin Antecedent (PTA) and Hageman Factor (HF) from Human Plasma.. Experimental Biology and Medicine. 105(3). 453–455. 20 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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