This map shows the geographic impact of E. V. Pitjeva'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 E. V. Pitjeva with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites E. V. Pitjeva more than expected).
This network shows the impact of papers produced by E. V. Pitjeva. 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 E. V. Pitjeva. The network helps show where E. V. Pitjeva may publish in the future.
Co-authorship network of co-authors of E. V. Pitjeva
This figure shows the co-authorship network connecting the top 25 collaborators of E. V. Pitjeva.
A scholar is included among the top collaborators of E. V. Pitjeva 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 E. V. Pitjeva. E. V. Pitjeva is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Pitjeva, E. V., et al.. (2011). EPM Ephemerides of Planets and the Moon of IAA RAS: their model, accuracy, availability. 49–54.3 indexed citations
7.
Pitjeva, E. V.. (2010). Influence of Asteroids and Trans-Neptunian Objects on the Motion of Major Planets and Masses of the Asteroid Main Belt and the TNO Ring. 237.1 indexed citations
8.
Pitjeva, E. V.. (2009). Ephemerides EPM2008: the updated model, constants, data. 57–60.8 indexed citations
Luzum, Brian, B. A. Buffett, A. Fienga, et al.. (2007). Current Status of the IAU Working Group for Numerical Standards of Fundamental Astronomy. Defense Technical Information Center (DTIC).
11.
Pitjeva, E. V.. (2006). Limitations on Some Physical Parameters from Position Observations of Planets. 26. 55.1 indexed citations
Pitjeva, E. V.. (2004). Estimations of masses of the largest asteroids and the main asteroid belt from ranging to planets, Mars orbiters and landers. 35. 2014.2 indexed citations
Pitjeva, E. V., et al.. (2000). Progress in the determination of some astronomical constants from radiometric observations of planets and spacecraft. 24. 18.4 indexed citations
18.
Pitjeva, E. V.. (2000). The new numerical theory of the planets and moon - EPM98 and its comparison with the JPL ephemerides DE403. 65.3 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.