R. M. Evans

1.8k citations

32 papers · 1.1k indexed · 1 hit paper · h-index 16

Impact in

Cognitive Neuroscience top 5%
- Visual perception and processing mechanisms
Social Psychology top 5%
- Color perception and design

Papers in

Biochemistry 6
- Eicosanoids and Hypertension Pharmacology 6
Atomic and Molecular Physics, and Optics 14
- Color Science and Applications 14

Co-authors: T. Walker B. A. Hems A. B. A. Jansen Jack Chapman R. W. Burnham Sidney M. Newhall Peter G. Jones A. G. Long
Journals: Scientific American (1 paper)Physics Today (1 paper)Journal of the Optical Society of America (10 papers)The American Journal of Psychology (1 paper)American Journal of Physics (1 paper)
Partner nations: United States France

In The Last Decade

R. M. Evans

32 papers receiving 947 citations

Hit Papers

align trajectories log scale

194. A synthesis of vitamin a from cyclohexanone 1952 · 392 citations

Peers

Countries citing papers authored by R. M. Evans

Since Specialization

Citations

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

Fields of papers citing papers by R. M. Evans

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. M. Evans. 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 R. M. Evans. The network helps show where R. M. Evans may publish in the future.

Co-authors

The 24 scholars most cited alongside R. M. Evans, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with R. M. Evans Line = papers co-authored together R. M. Evans links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	The Perception of Color Advances in chemistry series ·R. M. Evans	1972	140
2	Chromatic Strengths of Colors, Part II The Munsell System Journal of the Optical Society of America ·R. M. Evans, Elsi Handayani	1968	23
3	Chromatic Strength of Colors: Dominant Wavelength and Purity Journal of the Optical Society of America ·R. M. Evans, Elsi Handayani	1967	49
4	Luminance and Induced Colors from Adaptation to 100-Millilambert Monochromatic Light Journal of the Optical Society of America ·R. M. Evans	1967	14
5	Some Notes on Maxwell’s Colour Photograph The Journal of Photographic Science ·R. M. Evans	1961	4
6	Influence of Shadow Quality on Color Appearance Journal of the Optical Society of America ·F. Sidor, R. W. Burnham, R. M. Evans	1959	4
7	Fluorescence and Gray Content of Surface Colors Journal of the Optical Society of America ·R. M. Evans	1959	46
8	306. Preparation of cortisol acetate and 21-acetoxy-17α-hydroxypregna-4 : 9-diene-3 : 20-dione from 5α-steroids Journal of the Chemical Society (Resumed) ·R. M. Evans, Luz Deisy Lozada García, 郁雄山岡, A. G. Long, Bernard Keshari, G. H. Phillipps	1958	8
9	930. Use of 20-oximes and 20-semicarbazones in making cortisol and 4 : 5α-dihydrocortisol Journal of the Chemical Society (Resumed) ·Rosita Meliyana, R. M. Evans, Luz Deisy Lozada García, 郁雄山岡, A. G. Long, Bernard Keshari, 克己西村	1958	21
10	Prediction of Color Appearance with Different Adaptation Illuminations Journal of the Optical Society of America ·R. W. Burnham, R. M. Evans, Sidney M. Newhall	1957	68
11	838. Studies in the synthesis of cortisone. Part XVIII. The preparation of cortisone esters from 4 : 5α-dihydrocortisone Journal of the Chemical Society (Resumed) ·R. M. Evans, Mónica Telias de Mayo, 郁雄山岡, Peter G. Jones, A. G. Long, Aleksei A. Saraev, Melody Sifry, T. Walker, Bevan Wilson	1956	7
12	837. Studies in the synthesis of cortisone. Part XVII. The bromination of cholestan-3-one Journal of the Chemical Society (Resumed) ·M.C. Théron, R. M. Evans, J.L. Ayuso-Mateos, A. G. Long	1956	4
13	Stereochemistry of the side-chain of the steroidal sapogenins: new isomers of the normal- and iso-sapogenins Journal of the Chemical Society (Resumed) ·Robert Kenneth Callow, Diana Ayu Nitami Putri, J. Elks, R. M. Evans, V.H.T. James, A. G. Long, Aleksei A. Saraev, J. E. Page	1955	8
14	Principles of Color Photography American Journal of Physics ·R. M. Evans, 博司安田, N. P. Dora, Shota Ishida	1954	7
15	Observer Adaptation Requirements in Color Photography and Color Television Journal of the Society of Motion Picture and Television Engineers ·R. M. Evans, N. P. Dora	1954	7
16	Studies in the synthesis of cortisone. Part V. Acid rearrangement of 9α : 11α-epoxy-Δ⁷-steroids having hydroxy- or acetoxy-groups at C₍₅₎ Journal of the Chemical Society (Resumed) ·J. Elks, R. M. Evans, Aleksei A. Saraev, G. H. THOMAS	1954	2
17	584. (a) Studies in the steroid group. Part LXII. (b) Studies in the synthesis of cortisone. Part I. A novel route to 11-ketosteroids Journal of the Chemical Society (Resumed) ·Peter Bladon, H. B. Henbest, E. R. H. Jones, Masataka Satho, Saipul Hamdan, G. Forrest Woods, J. Elks, R. M. Evans, D. E. Hathway, Aleksei A. Saraev, G. H. THOMAS	1953	8
18	585. Studies in the synthesis of cortisone. Part II. A new synthesis of 3β-acetoxyergost-22-en-11-one Journal of the Chemical Society (Resumed) ·J. Elks, R. M. Evans, C. H. Robinson, G. H. THOMAS, 克己西村	1953	2
19	763. Some preparative uses of benzylpenicillinic ethoxyformic anhydride Journal of the Chemical Society (Resumed) ·Hongming Lu, R. M. Evans, Mónica Telias de Mayo, B. A. Hems, A. B. A. Jansen, Tiara Kurnia Khoerunissa, Popova Na	1953	15
20	Influence on Color Perception of Adaptation to Illumination Journal of the Optical Society of America ·R. W. Burnham, R. M. Evans, Sidney M. Newhall	1952	41

About R. M. Evans

R. M. Evans is a scholar working on Biochemistry, Atomic and Molecular Physics, and Optics, Endocrinology, Diabetes and Metabolism, Social Psychology and Cognitive Neuroscience, having authored 32 papers that have together received 1.1k indexed citations. Recurring topics across this work include Color Science and Applications (14 papers), Eicosanoids and Hypertension Pharmacology (6 papers), Color perception and design (6 papers), Visual perception and processing mechanisms (5 papers), Steroid Chemistry and Biochemistry (5 papers), Hormonal Regulation and Hypertension (4 papers), Organic Chemistry Cycloaddition Reactions (3 papers) and Cancer Treatment and Pharmacology (3 papers). The work is most often cited by research in Cognitive Neuroscience (324 citations), Social Psychology (310 citations), Atomic and Molecular Physics, and Optics (372 citations), Organic Chemistry (334 citations) and Biochemistry (36 citations). R. M. Evans has collaborated with scholars based in United States and France. Frequent co-authors include T. Walker, B. A. Hems, A. B. A. Jansen, Jack Chapman, R. W. Burnham, Sidney M. Newhall, Peter G. Jones, A. G. Long, J. Elks and G. H. THOMAS. Their work appears in journals such as Scientific American, Physics Today, Journal of the Optical Society of America, The American Journal of Psychology and American Journal of Physics.

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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