N. A. Sharp

452 total citations
33 papers, 289 citations indexed

About

N. A. Sharp is a scholar working on Astronomy and Astrophysics, Instrumentation and Statistical and Nonlinear Physics. According to data from OpenAlex, N. A. Sharp has authored 33 papers receiving a total of 289 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Astronomy and Astrophysics, 8 papers in Instrumentation and 5 papers in Statistical and Nonlinear Physics. Recurrent topics in N. A. Sharp's work include Galaxies: Formation, Evolution, Phenomena (11 papers), Stellar, planetary, and galactic studies (9 papers) and Astronomy and Astrophysical Research (8 papers). N. A. Sharp is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (11 papers), Stellar, planetary, and galactic studies (9 papers) and Astronomy and Astrophysical Research (8 papers). N. A. Sharp collaborates with scholars based in United States, Russia and Australia. N. A. Sharp's co-authors include Kenneth H. Hinkle, Jeff A. Valenti, D. L. DePoy, R. R. Joyce, Simon D. M. White, Robert Blum, Verne V. Smith, D. N. C. Lin, Stephen T. Ridgway and N. S. van der Bliek and has published in prestigious journals such as Nature, The Astrophysical Journal and Journal of Computational Physics.

In The Last Decade

N. A. Sharp

31 papers receiving 278 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
N. A. Sharp United States	9	253	61	54	33	31	33	289
T. G. Hawarden United Kingdom	15	547 2.2×	124 2.0×	74 1.4×	27 0.8×	25 0.8×	43	564
R. F. Warren-Smith United Kingdom	10	253 1.0×	45 0.7×	26 0.5×	30 0.9×	20 0.6×	46	280
Jean-Pierre Swings Belgium	10	291 1.2×	71 1.2×	57 1.1×	10 0.3×	31 1.0×	41	322
III Sullivan W. T. United States	9	183 0.7×	61 1.0×	26 0.5×	42 1.3×	26 0.8×	17	213
I. Kazès France	12	466 1.8×	48 0.8×	44 0.8×	75 2.3×	42 1.4×	36	476
J. N. Chengalur India	6	302 1.2×	26 0.4×	114 2.1×	30 0.9×	29 0.9×	8	319
J. J. Bock United States	11	539 2.1×	142 2.3×	140 2.6×	32 1.0×	19 0.6×	22	561
Pierre Le Sidaner France	5	354 1.4×	103 1.7×	26 0.5×	11 0.3×	24 0.8×	16	375
William H. Waller United States	12	599 2.4×	148 2.4×	67 1.2×	69 2.1×	25 0.8×	35	624
P. Héraudeau Germany	6	405 1.6×	117 1.9×	52 1.0×	44 1.3×	24 0.8×	8	415

Countries citing papers authored by N. A. Sharp

Since Specialization

Citations

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

Fields of papers citing papers by N. A. Sharp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N. A. Sharp. 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 N. A. Sharp. The network helps show where N. A. Sharp may publish in the future.

Co-authorship network of co-authors of N. A. Sharp

This figure shows the co-authorship network connecting the top 25 collaborators of N. A. Sharp. A scholar is included among the top collaborators of N. A. Sharp 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 N. A. Sharp. N. A. Sharp 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

Sharp, N. A.. (2021). The business of biodiversity: the role of Odonata. Proceedings of the Royal Society of Victoria. 133(1). 32–35. 1 indexed citations

Sharp, N. A. & Manfred R. Trummer. (2017). A Spectral Collocation Method for Systems of Singularly Perturbed Boundary Value Problems. Procedia Computer Science. 108. 725–734. 3 indexed citations

Hinkle, Kenneth H., R. R. Joyce, N. A. Sharp, & Jeff A. Valenti. (2000). Phoenix: operation and performance of a cryogenic high-resolution 1- to 5-μm infrared spectrograph. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4008. 720–720. 19 indexed citations

Sharp, N. A.. (1992). Millisecond time resolution with the Kitt Peak Photon-Counting Array. Publications of the Astronomical Society of the Pacific. 104. 263–263. 7 indexed citations

Wade, R. A., Robin Ciardullo, George H. Jacoby, & N. A. Sharp. (1991). A sharpened H-alpha + forbidden N II image of the nebula surrounding nova V1500 Cygni (1975). The Astronomical Journal. 102. 1738–1738. 6 indexed citations

Burbidge, G. R., et al.. (1990). Panel discussion: Redshift related problems. 3098. 459. 1 indexed citations

Sharp, N. A.. (1987). The Trouble with Binary Galaxies. Symposium - International Astronomical Union. 117. 96–96. 1 indexed citations

Sharp, N. A.. (1986). Anomalous redshift companion galaxies - NGC 7603. The Astrophysical Journal. 302. 245–245. 4 indexed citations

Sharp, N. A. & William C. Keel. (1985). The interacting spiral galaxy NGC 5395. The Astronomical Journal. 90. 469–469. 8 indexed citations

10.

Sharp, N. A., S. A. Bonometto, & F. Lucchin. (1984). Higher order correlation functions in the Zwicky catalogue. 130(1). 79–85. 2 indexed citations

11.

Sharp, N. A.. (1984). Double galaxy redshifts and dynamical analyses. The Astrophysical Journal. 286. 437–437. 5 indexed citations

12.

Abramowicz, M. A. & N. A. Sharp. (1983). Jets of moderate optical thickness from thick acceretion disks. Astrophysics and Space Science. 96(2). 431–445. 3 indexed citations

13.

Sharp, N. A.. (1981). 'Holes' in the Zwicky catalogue. Monthly Notices of the Royal Astronomical Society. 195(4). 857–867. 6 indexed citations

14.

Sharp, N. A.. (1981). On embeddings of the Kerr geometry. Canadian Journal of Physics. 59(5). 688–692. 8 indexed citations

15.

Bonometto, S. A. & N. A. Sharp. (1980). On the derivation of higher order correlation functions. A&A. 92. 222–224.

16.

Sharp, N. A.. (1979). Practical Estimation of the Angular Covariance Function. A&A. 74. 308. 1 indexed citations

17.

Sharp, N. A.. (1979). Geodesics in black hole space-times. General Relativity and Gravitation. 10(8). 659–670. 55 indexed citations

18.

Begelman, Mitchell C., et al.. (1979). Gravitational waves confirmed at Texas Symposium. Nature. 277(5694). 267–268. 2 indexed citations

19.

Sharp, N. A., Bernard J. T. Jones, & Janet E. Jones. (1978). On the distribution of DDO galaxies. Monthly Notices of the Royal Astronomical Society. 185(3). 457–466. 1 indexed citations

20.

White, Simon D. M. & N. A. Sharp. (1977). Tidal interactions and the massive halo hypothesis. Nature. 269(5627). 395–396. 5 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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