A. Sandage

871 total citations
18 papers, 482 citations indexed

About

A. Sandage is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, A. Sandage has authored 18 papers receiving a total of 482 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Astronomy and Astrophysics, 12 papers in Instrumentation and 5 papers in Computational Mechanics. Recurrent topics in A. Sandage's work include Astronomy and Astrophysical Research (12 papers), Galaxies: Formation, Evolution, Phenomena (8 papers) and Stellar, planetary, and galactic studies (6 papers). A. Sandage is often cited by papers focused on Astronomy and Astrophysical Research (12 papers), Galaxies: Formation, Evolution, Phenomena (8 papers) and Stellar, planetary, and galactic studies (6 papers). A. Sandage collaborates with scholars based in United States. A. Sandage's co-authors include N. Visvanathan, J. Kristian, Halton Arp, G. Tammann, James A. Westphal, G. L. Hoffman, G. Hélou, E. E. Salpeter, E. E. Becklin and G. Neugebauer and has published in prestigious journals such as The Astrophysical Journal, The Astrophysical Journal Supplement Series and The Astronomical Journal.

In The Last Decade

A. Sandage

16 papers receiving 463 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Sandage United States 10 450 251 62 28 23 18 482
P. Nilson 2 275 0.6× 143 0.6× 34 0.5× 30 1.1× 24 1.0× 3 299
O. Dahari United States 9 389 0.9× 131 0.5× 93 1.5× 16 0.6× 8 0.3× 10 398
Ken-ichi Wakamatsu Japan 11 361 0.8× 168 0.7× 44 0.7× 18 0.6× 8 0.3× 38 369
J. V. Peach United Kingdom 9 242 0.5× 137 0.5× 35 0.6× 24 0.9× 11 0.5× 26 265
G. Vettolani Italy 12 429 1.0× 180 0.7× 124 2.0× 29 1.0× 11 0.5× 28 457
P. Focardi Italy 12 445 1.0× 249 1.0× 51 0.8× 20 0.7× 9 0.4× 28 452
F. Simien France 14 659 1.5× 342 1.4× 58 0.9× 16 0.6× 10 0.4× 26 669
R.P. Kirshner United States 5 299 0.7× 84 0.3× 86 1.4× 31 1.1× 6 0.3× 10 323
Chantal Balkowski France 9 431 1.0× 217 0.9× 51 0.8× 25 0.9× 8 0.3× 15 450
H. Hanami Japan 12 320 0.7× 141 0.6× 82 1.3× 19 0.7× 16 0.7× 32 340

Countries citing papers authored by A. Sandage

Since Specialization
Citations

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

Fields of papers citing papers by A. Sandage

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Sandage

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

All Works

18 of 18 papers shown
1.
Tammann, G., et al.. (2003). H 0 from Type Ia supernovae. 14. 222–246. 1 indexed citations
2.
Sandage, A., et al.. (2001). How good are SNe Ia as standard candles? A short history. 13. 304–333.
3.
Hoffman, G. L., et al.. (1987). H I detection survey of a complete magnitude-limited sample of dwarf irregular galaxies in the Virgo Cluster area. The Astrophysical Journal Supplement Series. 63. 247–247. 33 indexed citations
4.
Sandage, A.. (1986). The brightest stars in nearby galaxies. VII - The Pegasus and Leo A Im V dwarfs. The Astronomical Journal. 91. 496–496. 12 indexed citations
5.
Sandage, A.. (1986). Star formation rates, galaxy morphology and the Hubble sequence.. 161(1). 89–101. 18 indexed citations
6.
7.
Arp, Halton & A. Sandage. (1985). Spectra of the two brightest objects in the amorphous galaxy NGC 1569 - Superluminous young star clusters-or stars in a nearby peculiar galaxy?. The Astronomical Journal. 90. 1163–1163. 62 indexed citations
8.
Sandage, A. & N. Visvanathan. (1978). The color-absolute magnitude relation for E and S0 galaxies. II - New colors, magnitudes, and types for 405 galaxies. The Astrophysical Journal. 223. 707–707. 106 indexed citations
9.
Dressler, Alan & A. Sandage. (1978). First Results of the Las Campanas Survey to Classify Southern Galaxies Photographed with the DU Pont 2.5-Meter Reflector. Publications of the Astronomical Society of the Pacific. 90. 5–5. 1 indexed citations
10.
Kristian, J., A. Sandage, & James A. Westphal. (1978). The extension of the Hubble diagram. II - New redshifts and photometry of very distant galaxy clusters - First indication of a deviation of the Hubble diagram from a straight line. The Astrophysical Journal. 221. 383–383. 72 indexed citations
11.
12.
Westphal, James A., et al.. (1977). Spectroscopy and photometry of the distant radio galaxy 3C 343.1. The Astrophysical Journal. 216. L87–L87. 4 indexed citations
13.
Sandage, A., et al.. (1976). The extension of the Hubble diagram. I. New redshifts and BVR photometry of remote cluster galaxies, and an improved richness correction.. The Astrophysical Journal. 205. 688–688. 32 indexed citations
14.
Sandage, A. & G. Tammann. (1975). Steps toward the Hubble constant. VI - The Hubble constant determined from redshifts and magnitudes of remote SC I galaxies: The value of Q sub 0. The Astrophysical Journal. 197. 265–265. 56 indexed citations
15.
Sandage, A., E. E. Becklin, & G. Neugebauer. (1969). Ubvrihkl Photometry of the Central Region of M31. The Astrophysical Journal. 157. 55–55. 13 indexed citations
16.
Matthews, Thomas A. & A. Sandage. (1962). 3C 196 as a Second Radio Star. Publications of the Astronomical Society of the Pacific. 74. 406–406. 1 indexed citations
17.
Blaauw, A., et al.. (1959). Second Conference on Co-ordination of Galactic Research. Medical Entomology and Zoology. 7. 1 indexed citations
18.
Sandage, A.. (1956). The Systematics of Color-Magnitude Diagrams and Stellar Evolution. Publications of the Astronomical Society of the Pacific. 68. 498–498. 1 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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