P. Chopra

449 total citations
12 papers, 364 citations indexed

About

P. Chopra is a scholar working on Astronomy and Astrophysics, Molecular Biology and Geophysics. According to data from OpenAlex, P. Chopra has authored 12 papers receiving a total of 364 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Astronomy and Astrophysics, 4 papers in Molecular Biology and 2 papers in Geophysics. Recurrent topics in P. Chopra's work include Ionosphere and magnetosphere dynamics (7 papers), Solar and Space Plasma Dynamics (5 papers) and Geomagnetism and Paleomagnetism Studies (4 papers). P. Chopra is often cited by papers focused on Ionosphere and magnetosphere dynamics (7 papers), Solar and Space Plasma Dynamics (5 papers) and Geomagnetism and Paleomagnetism Studies (4 papers). P. Chopra collaborates with scholars based in India and United States. P. Chopra's co-authors include V. K. Dadhwal, N. R. Patel, S. C. Garg, R. S. Dabas, P. Subrahmanyam, M. Israil, Jagdish Rai, M. K. Bahl, P. Soma and S.S. Rajput and has published in prestigious journals such as Radio Science, Advances in Space Research and Annales Geophysicae.

In The Last Decade

P. Chopra

12 papers receiving 349 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. Chopra India 8 198 128 72 70 51 12 364
D. Hamar Hungary 12 93 0.5× 221 1.7× 35 0.5× 168 2.4× 52 1.0× 25 463
Csaba Ferencz Hungary 8 53 0.3× 125 1.0× 19 0.3× 99 1.4× 34 0.7× 22 272
Gy. Tarcsai Hungary 9 66 0.3× 178 1.4× 31 0.4× 90 1.3× 51 1.0× 21 390
L. F. C. Rezende Brazil 13 82 0.4× 269 2.1× 7 0.1× 115 1.6× 217 4.3× 29 400
Péter Steinbach Hungary 15 142 0.7× 394 3.1× 29 0.4× 258 3.7× 53 1.0× 31 623
S. Rangaswamy India 10 107 0.5× 155 1.2× 3 0.0× 62 0.9× 55 1.1× 29 384
Alessandra Abe Pacini Brazil 13 86 0.4× 234 1.8× 43 0.6× 116 1.7× 28 0.5× 27 452
Chaolong Yao China 13 169 0.9× 111 0.9× 5 0.1× 43 0.6× 142 2.8× 37 425
A. T. Kobea France 11 81 0.4× 294 2.3× 7 0.1× 160 2.3× 53 1.0× 20 427
H. M. H. Juang United States 9 326 1.6× 150 1.2× 6 0.1× 27 0.4× 18 0.4× 9 497

Countries citing papers authored by P. Chopra

Since Specialization
Citations

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

Fields of papers citing papers by P. Chopra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Chopra

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

All Works

12 of 12 papers shown
1.
Chopra, P.. (2017). NAVIGATING GLOBAL MARKETS: THE INTERSECTION OF INNOVATION AND ENTREPRENEURSHIP. 3(10). 320–323. 1 indexed citations
2.
Chopra, P., et al.. (2009). Effect of photoelectric emission on blunt probe conductivity measurements in the stratosphere. Journal of Atmospheric and Solar-Terrestrial Physics. 71(8-9). 905–910. 3 indexed citations
3.
Patel, N. R., P. Chopra, & V. K. Dadhwal. (2007). Analyzing spatial patterns of meteorological drought using standardized precipitation index. Meteorological Applications. 14(4). 329–336. 203 indexed citations
4.
Chopra, P. & R. S. Dabas. (2006). Prediction of maximum amplitude of the next Solar Cycle 24 using modified Precursor Method. 36. 909. 3 indexed citations
5.
Nayar, S. R. Prabhakaran, P. Subrahmanyam, P. Chopra, et al.. (2004). Observation of periodic fluctuations in electron and ion temperatures at the low-latitude upper ionosphere by SROSS-C2 satellite. Annales Geophysicae. 22(5). 1665–1674. 10 indexed citations
6.
Rai, Jagdish, et al.. (2004). Enhancement in electron and ion temperatures due to solar flares as measured by SROSS-C2 satellite. Annales Geophysicae. 22(6). 2047–2052. 16 indexed citations
7.
Bahl, M. K., et al.. (2003). RPA aeronomy experiment onboard the Indian satellite SROSS-C2 - Some important aspects of the payload and satellite. 20 indexed citations
8.
Rai, Jagdish, et al.. (2003). Enhancement in ionospheric temperatures during thunderstorms. Journal of Atmospheric and Solar-Terrestrial Physics. 66(1). 51–56. 14 indexed citations
9.
10.
Chopra, P., et al.. (2003). TetFusion: an algorithm for rapid tetrahedral mesh simplification. 133–140. 14 indexed citations
11.
12.
Garg, S. C., P. Subrahmanyam, M. K. Bahl, et al.. (1996). Incidence of extensive plasma density depletions in the lower F region. Advances in Space Research. 18(3). 103–106. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by D. Hamar Breakdown of academic impact, for papers by Csaba Ferencz Breakdown of academic impact, for papers by Gy. Tarcsai Breakdown of academic impact, for papers by L. F. C. Rezende Breakdown of academic impact, for papers by Péter Steinbach Breakdown of academic impact, for papers by S. Rangaswamy Breakdown of academic impact, for papers by Alessandra Abe Pacini Breakdown of academic impact, for papers by Chaolong Yao Breakdown of academic impact, for papers by A. T. Kobea Breakdown of academic impact, for papers by H. M. H. Juang
Rankless by CCL
2026