John P. Schaefer

715 total citations
52 papers, 503 citations indexed

About

John P. Schaefer is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Molecular Biology. According to data from OpenAlex, John P. Schaefer has authored 52 papers receiving a total of 503 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Organic Chemistry, 8 papers in Physical and Theoretical Chemistry and 6 papers in Molecular Biology. Recurrent topics in John P. Schaefer's work include Chemical Reaction Mechanisms (7 papers), Inorganic and Organometallic Chemistry (4 papers) and Advanced Surface Polishing Techniques (4 papers). John P. Schaefer is often cited by papers focused on Chemical Reaction Mechanisms (7 papers), Inorganic and Organometallic Chemistry (4 papers) and Advanced Surface Polishing Techniques (4 papers). John P. Schaefer collaborates with scholars based in United States. John P. Schaefer's co-authors include P. J. Wheatley, David S. Weinberg, Daniel Vukobratovich, E. Raymond Corey, Paul L. Johnson, R. Hamilton Shepard, B. Kenneth Koe, Reinhard Sarges, Albert Weissman and Gary Paul Nabhan and has published in prestigious journals such as Journal of the American Chemical Society, SHILAP Revista de lepidopterología and Critical Care Medicine.

In The Last Decade

John P. Schaefer

50 papers receiving 439 citations

Peers

John P. Schaefer

SPECT

PTC

Richard F. Sprecher United States

Edgardo García Brazil

Richard Johnson United States

David L. Wernick United States

J. Vaughan United States

J. van Thuijl Netherlands

Martina Ewald Switzerland

Donald P. Wrathall

Ľubica Adamčíková Slovakia

Gregory A. McDermott United States

Richard F. Sprecher United States

John P. Schaefer

167 ×0.6

138 ×1.7

191 ×2.6

SPECT

50 ×0.9

54 ×1.0

PTC

Citations per year, relative to John P. Schaefer John P. Schaefer (= 1×) peers Richard F. Sprecher

Countries citing papers authored by John P. Schaefer

Since Specialization

Citations

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

Fields of papers citing papers by John P. Schaefer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John P. Schaefer

This figure shows the co-authorship network connecting the top 25 collaborators of John P. Schaefer. A scholar is included among the top collaborators of John P. Schaefer 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 P. Schaefer. John P. Schaefer 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

Schaefer, John P., et al.. (2024). Qualitative Evaluation of Interprofessional Education Experiential Learning (IPEEL) for Health Professional Students. SHILAP Revista de lepidopterología. 8(1). 1 indexed citations

Clemens, Benjamin J., et al.. (2023). Backpack electrofishing can be used to collect adult lamprey. North American Journal of Fisheries Management. 43(6). 1623–1630. 2 indexed citations

Vukobratovich, Daniel & John P. Schaefer. (2011). Large stable aluminum optics for aerospace applications. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8125. 81250T–81250T. 37 indexed citations

Schaefer, John P.. (1998). Basic Techniques of Photography. 2 indexed citations

Schaefer, John P., et al.. (1993). Ansel Adams in color. Medical Entomology and Zoology. 1 indexed citations

Schaefer, John P., et al.. (1992). Basic techniques of photography : an Ansel Adams guide. Little, Brown eBooks. 3 indexed citations

Schaefer, John P.. (1987). New Sounds: A Listener's Guide to New Music. Medical Entomology and Zoology. 8 indexed citations

Bates, Robert B. & John P. Schaefer. (1971). Research Techniques in Organic Chemistry. Medical Entomology and Zoology. 2 indexed citations

Schaefer, John P. & S. K. Arora. (1971). X-Ray determination of the structure of acenaphtho[1,2-c]-1,2,5-thiadiazole. Journal of the Chemical Society D Chemical Communications. 1623b–1623b. 3 indexed citations

10.

Schaefer, John P., et al.. (1968). Selenium dioxide oxidations. III. Oxidation of olefins. The Journal of Organic Chemistry. 33(7). 2647–2655. 20 indexed citations

11.

Schaefer, John P., et al.. (1968). Secondary isotope effects for solvolyses leading to classical norbornyl cations. Journal of the American Chemical Society. 90(16). 4497–4498. 3 indexed citations

12.

Schaefer, John P. & P. J. Wheatley. (1967). The structure of anisomycin. Chemical Communications (London). 578–578. 2 indexed citations

13.

Schaefer, John P., et al.. (1967). Mechanism of the pyridoin condensation. Journal of the American Chemical Society. 89(16). 4121–4124. 8 indexed citations

14.

Schaefer, John P., et al.. (1967). Bicyclo[3.3.1]nonanes. III. Preparation and reactions of bicyclo[3.2.2]nonanes. The Journal of Organic Chemistry. 32(12). 3963–3968. 15 indexed citations

15.

Schaefer, John P., et al.. (1967). Bicyclo[3.3.1]nonanes. II. Synthesis and reactions of simple derivatives. The Journal of Organic Chemistry. 32(5). 1372–1378. 31 indexed citations

16.

Schaefer, John P., et al.. (1967). Secondary isotope effects in the solvolysis of norbornyl bromides. Journal of the American Chemical Society. 89(26). 6938–6944. 8 indexed citations

17.

Schaefer, John P. & David S. Weinberg. (1965). Bimolecular Displacement Reactions. II. Reaction of exo-Norbornanol with Triphenylphosphine and Bromine. The Journal of Organic Chemistry. 30(8). 2639–2642. 9 indexed citations

18.

Schaefer, John P. & David S. Weinberg. (1965). Bimolecular Displacement Reactions. I. Reaction of endo-Norbornanol and 7-Norbornanol with Triphenylphosphine and Bromine. The Journal of Organic Chemistry. 30(8). 2635–2639. 24 indexed citations

19.

Schaefer, John P., et al.. (1964). Ionization Constants of 3,5-Dimethyl 4-Substituted Benzoic Acids. Journal of the American Chemical Society. 86(1). 64–67. 12 indexed citations

20.

Schaefer, John P.. (1962). Selenium Dioxide Oxidations. II. Base Catalyzed Oxidation of Ketones. Journal of the American Chemical Society. 84(5). 717–718. 2 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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