This map shows the geographic impact of A N Ryabtsev'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 N Ryabtsev with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A N Ryabtsev more than expected).
This network shows the impact of papers produced by A N Ryabtsev. 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 N Ryabtsev. The network helps show where A N Ryabtsev may publish in the future.
Co-authorship network of co-authors of A N Ryabtsev
This figure shows the co-authorship network connecting the top 25 collaborators of A N Ryabtsev.
A scholar is included among the top collaborators of A N Ryabtsev 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 N Ryabtsev. A N Ryabtsev is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kramida, Alexander, et al.. (2008). Additions to the Spectrum and Energy Levels and Critical Compilation. Physica Scripta. 78. 25301.4 indexed citations
9.
Ryabtsev, A N. (1994). Further analysis of Co VII spectrum. Optics and Spectroscopy. 76(2). 177–187.3 indexed citations
10.
Levashov, V. E., A N Ryabtsev, & S S Churilov. (1990). Study of n=3-nscript=3 transitions in the K VII ion and additional analysis of these transitions in Ca VIII-Ni XVI ions. Optics and Spectroscopy. 69(1). 20–22.1 indexed citations
11.
Ryabtsev, A N, et al.. (1988). Spectrum of Ni VIII. Optics and Spectroscopy. 65(6). 804–807.3 indexed citations
12.
Podobedova, L. I. & A N Ryabtsev. (1986). Energy levels of the first excited configurations of Ge vii. Optics and Spectroscopy. 60(6). 694–697.1 indexed citations
Ryabtsev, A N. (1982). Mn vi spectrum at 140-220 Å. Optics and Spectroscopy. 53(1). 13–15.5 indexed citations
15.
Ryabtsev, A N, et al.. (1980). Spectra of Mn VII-Cu XI ions of the K I isoelectronic series. OptSp. 48(4). 348–351.4 indexed citations
16.
Podobedova, L. I., et al.. (1980). Study of the 3d 8 -3d 7 4p transition in the spectrum of Ge viii. Optics and Spectroscopy. 49(3). 247–250.3 indexed citations
17.
Ryabtsev, A N. (1979). Wavelengths of transitions between lower configurations of Ni IX-Ni XII ions. 23. 732–734.2 indexed citations
18.
Ryabtsev, A N. (1975). Spectra of ions of the isoelectronic Nil series. Part 2: Ge V. Optics and Spectroscopy. 39(5). 455–457.3 indexed citations
19.
Ryabtsev, A N. (1975). Wavelengths of the O VI resonance lines. 1. 191.
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.