Irwin L. Shapiro

561 total citations
20 papers, 420 citations indexed

About

Irwin L. Shapiro is a scholar working on Surgery, Molecular Biology and Nutrition and Dietetics. According to data from OpenAlex, Irwin L. Shapiro has authored 20 papers receiving a total of 420 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 8 papers in Molecular Biology and 3 papers in Nutrition and Dietetics. Recurrent topics in Irwin L. Shapiro's work include Cholesterol and Lipid Metabolism (8 papers), Cancer, Lipids, and Metabolism (3 papers) and Hormonal and reproductive studies (2 papers). Irwin L. Shapiro is often cited by papers focused on Cholesterol and Lipid Metabolism (8 papers), Cancer, Lipids, and Metabolism (3 papers) and Hormonal and reproductive studies (2 papers). Irwin L. Shapiro collaborates with scholars based in United States, South Africa and Canada. Irwin L. Shapiro's co-authors include David Kritchevsky, Bernard Fried, Padmanabhan P. Nair, Thomas B. Clarkson, Michihiro Kitagawa, Larry M. Davidson, Hong Kim, I Bersohn, Nicholas T. Werthessen and Douglas A. Eggen and has published in prestigious journals such as Nature, American Journal of Clinical Nutrition and Analytical Biochemistry.

In The Last Decade

Irwin L. Shapiro

18 papers receiving 376 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Irwin L. Shapiro United States	9	139	115	86	64	57	20	420
Masanobu Janado Japan	14	142 1.0×	221 1.9×	43 0.5×	47 0.7×	19 0.3×	44	481
E. Haahti Finland	19	363 2.6×	257 2.2×	55 0.6×	152 2.4×	91 1.6×	45	907
J. R. Chipault United States	13	71 0.5×	138 1.2×	33 0.4×	78 1.2×	27 0.5×	33	471
John E. Garst United States	12	78 0.6×	178 1.5×	24 0.3×	32 0.5×	35 0.6×	18	447
John J. Ryan United States	15	93 0.7×	421 3.7×	30 0.3×	85 1.3×	25 0.4×	28	840
M.S.J. Dallas United Kingdom	6	165 1.2×	124 1.1×	14 0.2×	59 0.9×	49 0.9×	12	334
Harold H. Brown United States	11	46 0.3×	95 0.8×	54 0.6×	18 0.3×	30 0.5×	20	331
John M. Ballard United States	14	258 1.9×	146 1.3×	25 0.3×	21 0.3×	119 2.1×	26	552
R. D. Harlow United States	13	114 0.8×	280 2.4×	52 0.6×	175 2.7×	12 0.2×	18	569
F. James Bailey United States	13	82 0.6×	177 1.5×	13 0.2×	24 0.4×	51 0.9×	26	420

Countries citing papers authored by Irwin L. Shapiro

Since Specialization

Citations

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

Fields of papers citing papers by Irwin L. Shapiro

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Irwin L. Shapiro

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

Shapiro, Irwin L., et al.. (1982). Results of a survey on current trends in biochemical education at the undergraduate level. Journal of Chemical Education. 59(9). 772–772. 2 indexed citations

Fried, Bernard & Irwin L. Shapiro. (1979). Thin-Layer Chromatographic Analysis of Phospholipids in Echinostoma revolutum (Trematoda) Adults. Journal of Parasitology. 65(2). 243–243. 14 indexed citations

Fried, Bernard & Irwin L. Shapiro. (1975). Accumulation and Excretion of Neutral Lipids in the Metacercaria of Leucochloridiomorpha constantiae (Trematoda) Maintained In vitro. Journal of Parasitology. 61(5). 906–906. 21 indexed citations

Kritchevsky, David, Larry M. Davidson, Irwin L. Shapiro, et al.. (1974). Lipid metabolism and experimental atherosclerosis in baboons: influence of cholesterol-free, semi-synthetic diets. American Journal of Clinical Nutrition. 27(1). 29–50. 67 indexed citations

Cheng, Thomas C., et al.. (1974). Fatty acid compositions of three lipid classes of Himasthla quissetensis rediae before and after starvation. Comparative Biochemistry and Physiology Part B Comparative Biochemistry. 47(4). 821–830. 2 indexed citations

Shapiro, Irwin L.. (1972). Modern practice of liquid chromatography. Microchemical Journal. 17(3). 366–367. 201 indexed citations

Shapiro, Irwin L.. (1971). Cellulose acetate electrophoresis: Techniques and applications. Microchemical Journal. 16(1). 168–169.

Shapiro, Irwin L.. (1971). Laboratory techniques in biochemistry and molecular biology. Volume 2. Microchemical Journal. 16(3). 497–499. 3 indexed citations

Shapiro, Irwin L.. (1970). Chromatography. Microchemical Journal. 15(3). 503–504.

10.

Shah, Parag P., Ezra Staple, Irwin L. Shapiro, & David Kritchevsky. (1969). Isolation of 3_α, 7_α, 12_α‐trihydroxycoprostanic acid from baboon bile. Lipids. 4(1). 82–83. 3 indexed citations

11.

Shapiro, Irwin L., et al.. (1968). Effect of hypercholesteremia on the activity of serum lecithin‐cholesterol acyltransferase. Lipids. 3(4). 381–383. 17 indexed citations

12.

Shapiro, Irwin L., et al.. (1968). Cholesterol metabolism in the baboon. Lipids. 3(2). 136–142. 10 indexed citations

13.

Kritchevsky, David, et al.. (1967). Effect of Free Fatty Acids on Cholesterol Metabolism in the Baboon. Annals of Nutrition and Metabolism. 9(4). 283–299. 8 indexed citations

14.

Shapiro, Irwin L., et al.. (1966). Exchange of free and esterified cholesterol between serum alpha- and beta-lipoproteins: Preliminary studies. Life Sciences. 5(15). 1423–1429. 8 indexed citations

15.

Kritchevsky, David, Nicholas T. Werthessen, Irwin L. Shapiro, Padmanabhan P. Nair, & David A. Turner. (1965). Transfer of Radioactivity of Cholesterol-7α-3H to Fatty Acids of Tissue Lipids in vivo. Nature. 207(4993). 194–195. 9 indexed citations

16.

Shapiro, Irwin L. & David Kritchevsky. (1965). Degradation of cholesterol during transesterification of cholesterol stearate. Journal of Chromatography A. 18(3). 599–601. 7 indexed citations

17.

Kritchevsky, David, Nicholas T. Werthessen, & Irwin L. Shapiro. (1965). Studies on the biosynthesis of lipids in the baboon. biosynthesis and transport of cholesterol. Clinica Chimica Acta. 11(1). 44–52. 7 indexed citations

18.

Kritchevsky, David, Shirley A. Tepper, & Irwin L. Shapiro. (1964). COLORIMETRIC DETERMINATION OF SERUM CHOLESTEROL: COMPARISON WITH ISOTOPE DILUTION ANALYSIS.. PubMed. 63. 511–6. 2 indexed citations

19.

Shapiro, Irwin L. & David Kritchevsky. (1964). The quenching of carbon-14 and tritium by organic solvents in two common liquid scintillation solutions. The International Journal of Applied Radiation and Isotopes. 15(6). 325–330. 1 indexed citations

20.

Shapiro, Irwin L. & David Kritchevsky. (1963). Radioassay of cholesterol-C14 digitonide. Analytical Biochemistry. 5(1). 88–91. 38 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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