B. R. Espey

2.0k total citations
44 papers, 850 citations indexed

About

B. R. Espey is a scholar working on Astronomy and Astrophysics, Instrumentation and Global and Planetary Change. According to data from OpenAlex, B. R. Espey has authored 44 papers receiving a total of 850 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Astronomy and Astrophysics, 13 papers in Instrumentation and 11 papers in Global and Planetary Change. Recurrent topics in B. R. Espey's work include Stellar, planetary, and galactic studies (18 papers), Astronomy and Astrophysical Research (13 papers) and Impact of Light on Environment and Health (11 papers). B. R. Espey is often cited by papers focused on Stellar, planetary, and galactic studies (18 papers), Astronomy and Astrophysical Research (13 papers) and Impact of Light on Environment and Health (11 papers). B. R. Espey collaborates with scholars based in United States, Ireland and United Kingdom. B. R. Espey's co-authors include G. A. Kriss, R. F. Carswell, A. F. Davidsen, David A. Turnshek, J. W. Kruk, Andrew Cooke, Wei Zheng, R. E. Schulte‐Ladbeck, Eric M. Monier and M. G. Smith and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

B. R. Espey

43 papers receiving 829 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
B. R. Espey United States	18	678	143	124	86	61	44	850
J. Aceituno Spain	15	415 0.6×	108 0.8×	41 0.3×	78 0.9×	69 1.1×	37	583
C. B. Luginbuhl United States	17	1.2k 1.7×	315 2.2×	47 0.4×	469 5.5×	92 1.5×	47	1.5k
V. Zitelli Italy	12	193 0.3×	101 0.7×	42 0.3×	63 0.7×	35 0.6×	41	326
C. S. J. Pun Hong Kong	15	484 0.7×	196 1.4×	312 2.5×	15 0.2×	6 0.1×	32	704
G. Wuchterl Germany	11	447 0.7×	239 1.7×	12 0.1×	66 0.8×	14 0.2×	20	702
E. Masana Spain	12	412 0.6×	89 0.6×	14 0.1×	234 2.7×	12 0.2×	35	550
G. N. Toller United States	7	333 0.5×	106 0.7×	69 0.6×	49 0.6×	40 0.7×	14	533
A. D. Grauer United States	15	514 0.8×	38 0.3×	50 0.4×	111 1.3×	15 0.2×	62	561
J. M. Carrasco Spain	11	631 0.9×	45 0.3×	23 0.2×	340 4.0×	21 0.3×	28	702
J. León-Tavares Mexico	20	679 1.0×	65 0.5×	311 2.5×	63 0.7×	11 0.2×	48	783

Countries citing papers authored by B. R. Espey

Since Specialization

Citations

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

Fields of papers citing papers by B. R. Espey

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of B. R. Espey

This figure shows the co-authorship network connecting the top 25 collaborators of B. R. Espey. A scholar is included among the top collaborators of B. R. Espey 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 B. R. Espey. B. R. Espey 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

Aubé, Martin, B. R. Espey, G. Gyuk, et al.. (2024). Monitoring, trends and impacts of light pollution. Nature Reviews Earth & Environment. 5(6). 417–430. 27 indexed citations

Aubé, Martin, B. R. Espey, G. Gyuk, et al.. (2024). Author Correction: Monitoring, trends and impacts of light pollution. Nature Reviews Earth & Environment. 5(8). 605–605. 1 indexed citations

Espey, B. R., et al.. (2023). Real-World Urban Light Emission Functions and Quantitative Comparison with Spacecraft Measurements. Remote Sensing. 15(12). 2973–2973. 1 indexed citations

Espey, B. R., et al.. (2022). Association of perceptions of artificial light-at-night, light-emitting device usage and environmental noise appraisal with psychological distress, sleep quality and chronotype: A cross sectional study. Heliyon. 8(11). e11284–e11284. 8 indexed citations

Kyba, Christopher C. M., et al.. (2020). Direct measurement of the contribution of street lighting to satellite observations of nighttime light emissions from urban areas. Lighting Research & Technology. 53(3). 189–211. 46 indexed citations

González, Ainhoa, et al.. (2017). Light pollution: spatial analysis and potential ecological effects in rural Ireland. Irish Geography. 50(1). 19–36. 3 indexed citations

Espey, B. R. & Joseph L. McCauley. (2014). Initial Irish light pollution measurements and a new Sky Quality Meter-based data logger. Lighting Research & Technology. 46(1). 67–77. 23 indexed citations

Young, Peter R., A. K. Dupree, B. R. Espey, Scott J. Kenyon, & Thomas B. Ake. (2005). Far Ultraviolet Spectroscopic ExplorerObservations of the Symbiotic Star AG Draconis. The Astrophysical Journal. 618(2). 891–907. 20 indexed citations

Keenan, F. P., L. H. Aller, B. R. Espey, et al.. (2002). Emission lines of [K v ] in the optical spectra of gaseous nebulae. Proceedings of the National Academy of Sciences. 99(7). 4152–4155. 2 indexed citations

10.

Espey, B. R., et al.. (1999). Observational Evidence for an Ionization-Dependent Baldwin Effect. ASPC. 162. 351.

11.

Espey, B. R., et al.. (1998). Near-simultaneous Observations of Direct and Raman-scattered Linesin the Symbiotic Star Z Andromedae. The Astrophysical Journal. 507(1). L75–L78. 13 indexed citations

12.

Espey, B. R., G. A. Kriss, Julian H. Krolik, et al.. (1998). Far-Ultraviolet Observations of NGC 4151 during the [ITAL]ORFEUS-SPAS II[/ITAL] Mission. The Astrophysical Journal. 500(1). L13–L16. 15 indexed citations

13.

Kriss, G. A., Julian H. Krolik, John Grimes, et al.. (1997). HUT Observations of the Lyman Limit in AGN: Implications for Unified Models. International Astronomical Union Colloquium. 159. 453–456. 7 indexed citations

14.

Kriss, G. A., Julian H. Krolik, Chiko Otani, et al.. (1996). ASCA Observations of the Composite Warm Absorber in NGC 3516. The Astrophysical Journal. 467. 629–629. 34 indexed citations

15.

Kriss, G. A., B. R. Espey, Julian H. Krolik, et al.. (1996). Far-Ultraviolet Observations of NGC 3516 Using the Hopkins Ultraviolet Telescope. The Astrophysical Journal. 467. 622–622. 27 indexed citations

16.

Turnshek, David A., et al.. (1996). Far-Ultraviolet Spectra of Broad Absorption Line QSOs and Constraints on Models for the Ionization Structure and Metallicity of the BAL-Region Gas. The Astrophysical Journal. 463. 110–110. 25 indexed citations

17.

Kriss, G. A., A. F. Davidsen, Wei Zheng, J. W. Kruk, & B. R. Espey. (1995). The Far-Ultraviolet Spectrum of NGC 4151 as Observed with the Hopkins Ultraviolet Telescope on Astro-2. The Astrophysical Journal. 454(1). L7–L10. 35 indexed citations

18.

Baker, A. C., R. F. Carswell, Jeremy Bailey, et al.. (1994). Infrared spectroscopy of high-redshift quasars. Monthly Notices of the Royal Astronomical Society. 270(3). 575–579. 12 indexed citations

19.

Turnshek, David A., B. R. Espey, Michael Rauch, et al.. (1994). The HST quasar absorption line key project. 4: HST faint-object spectrograph and ground-based observations of the unusual low-redshift broad absorption-line quasi-stellar object PG 0043+039. The Astrophysical Journal. 428. 93–93. 21 indexed citations

20.

Espey, B. R., R. F. Carswell, Jeremy Bailey, M. G. Smith, & M. J. Ward. (1989). H-alpha emission lines in high-redshift quasars. The Astrophysical Journal. 342. 666–666. 53 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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