Alex Topaj

521 total citations
27 papers, 198 citations indexed

About

Alex Topaj is a scholar working on Sociology and Political Science, Environmental Engineering and Civil and Structural Engineering. According to data from OpenAlex, Alex Topaj has authored 27 papers receiving a total of 198 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Sociology and Political Science, 8 papers in Environmental Engineering and 7 papers in Civil and Structural Engineering. Recurrent topics in Alex Topaj's work include Arctic and Russian Policy Studies (8 papers), Soil and Unsaturated Flow (7 papers) and Scientific Research Methodologies and Applications (6 papers). Alex Topaj is often cited by papers focused on Arctic and Russian Policy Studies (8 papers), Soil and Unsaturated Flow (7 papers) and Scientific Research Methodologies and Applications (6 papers). Alex Topaj collaborates with scholars based in Russia, Germany and United States. Alex Topaj's co-authors include Vitaly Terleev, Wilfried Mirschel, Vladimir Badenko, Aleksandr Nikonorov, Claas Nendel, С. В. Фролов, Evgeny Abakumov and A. V. Yulin and has published in prestigious journals such as SHILAP Revista de lepidopterología, Computers and Electronics in Agriculture and Ocean Engineering.

In The Last Decade

Alex Topaj

21 papers receiving 189 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alex Topaj Russia 8 50 45 43 41 34 27 198
Julien Malard Canada 10 64 1.3× 70 1.6× 38 0.9× 77 1.9× 11 0.3× 27 411
Hossein Rezaie Iran 11 22 0.4× 29 0.6× 28 0.7× 22 0.5× 14 0.4× 22 337
Alejandro Romero‐Ruiz Switzerland 9 93 1.9× 85 1.9× 13 0.3× 90 2.2× 6 0.2× 13 339
Akib Javed China 11 16 0.3× 114 2.5× 77 1.8× 14 0.3× 12 0.4× 26 406
Sarah M. Lewis United States 8 9 0.2× 48 1.1× 81 1.9× 14 0.3× 13 0.4× 8 335
Ángel N. Menéndez Argentina 10 30 0.6× 48 1.1× 14 0.3× 52 1.3× 5 0.1× 42 373
Keiichi TODA Japan 11 114 2.3× 33 0.7× 46 1.1× 82 2.0× 15 0.4× 59 344
Wangcheng Li China 9 23 0.5× 61 1.4× 68 1.6× 52 1.3× 5 0.1× 31 379
Berhane Grum Ethiopia 10 24 0.5× 52 1.2× 23 0.5× 25 0.6× 6 0.2× 25 305
Nahian Ahmed Bangladesh 9 24 0.5× 85 1.9× 100 2.3× 27 0.7× 24 0.7× 20 344

Countries citing papers authored by Alex Topaj

Since Specialization
Citations

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

Fields of papers citing papers by Alex Topaj

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alex Topaj

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

All Works

20 of 20 papers shown
1.
Topaj, Alex, et al.. (2025). Hybrid cell-wave algorithm for ship routing in ice under spatiotemporal constraints. Ocean Engineering. 326. 120863–120863. 1 indexed citations
2.
Topaj, Alex, et al.. (2024). A benchmark study on ship speed prediction models in Arctic conditions: machine learning, process-based and hybrid approaches. Ocean Engineering. 311. 118884–118884. 4 indexed citations
3.
Topaj, Alex, et al.. (2023). Stochastic Modeling of Sea Ice Concentration to Assess Navigation Conditions along the Northern Sea Route. Izvestiya Atmospheric and Oceanic Physics. 59(S1). S57–S69.
4.
Terleev, Vitaly, et al.. (2021). Soil-hydrophysical information support of precise irrigation farming. 2(26). 244–260.
5.
Terleev, Vitaly, et al.. (2020). Modeling the hydrophysical soil properties and comparative analysis for three systems of functions. SHILAP Revista de lepidopterología. 175. 9016–9016.
6.
Topaj, Alex, et al.. (2019). Method to Optimize Ship Route in Ice-Covered Waters Based on Vector Polygons. The 29th International Ocean and Polar Engineering Conference. 878–885. 1 indexed citations
7.
Terleev, Vitaly, et al.. (2019). Estimation of precise irrigation rates taking into account the hysteresis of soil water-retention capacity. IOP Conference Series Earth and Environmental Science. 403(1). 12239–12239. 1 indexed citations
8.
Topaj, Alex, et al.. (2018). Study on Operation of Arctic Offshore Complex by Means of Multicomponent Process-Based Simulation. Journal of Marine Science and Application. 17(4). 471–497. 7 indexed citations
9.
10.
Terleev, Vitaly, et al.. (2018). Water deficits in the water economics complex of Crimea. 7(1). 2 indexed citations
11.
Terleev, Vitaly, et al.. (2018). Five models of hysteretic water-retention capacity and their comparison for sandy soil. SHILAP Revista de lepidopterología. 193. 2036–2036. 3 indexed citations
12.
13.
Badenko, Vladimir, et al.. (2017). CROP MODELS AS RESEARCH AND INTERPRETATIVE TOOLS. Sel skokhozyaistvennaya Biologiya. 52(3). 437–445. 8 indexed citations
14.
Topaj, Alex, et al.. (2017). Assimilation of data in the imitative modeling of environmental processes by the method of minimizing corrective perturbations. Vestnik of Saint Petersburg University Applied Mathematics Computer Science Control Processes. 13(3). 326–338. 3 indexed citations
15.
16.
Badenko, Vladimir, et al.. (2017). Comparative Simulation of Various Agricultural Land Use Practices for Analysis of Impacts on Environments. Environments. 4(4). 92–92. 5 indexed citations
17.
Terleev, Vitaly, et al.. (2016). Mathematical Modeling the Hydrological Properties of Soil for Practical Use in the Land Ecological Management. SHILAP Revista de lepidopterología. 73. 3001–3001. 21 indexed citations
18.
Terleev, Vitaly, Alex Topaj, & Wilfried Mirschel. (2015). The improved estimation for the effective supply of productive moisture considering the hysteresis of soil water-retention capacity. Russian Meteorology and Hydrology. 40(4). 278–285. 33 indexed citations
19.
Badenko, Vladimir, et al.. (2015). Prospects of application of dynamic crop models in the problems of midterm and long-term planning of agricultural production and land management. Russian Agricultural Sciences. 41(2-3). 187–190. 1 indexed citations
20.
Badenko, Vladimir, Vitaly Terleev, & Alex Topaj. (2014). AGROTOOL Software as an Intellectual Core of Decision Support Systems in Computer Aided Agriculture. Applied Mechanics and Materials. 635-637. 1688–1691. 33 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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