Roberto Valmir da Silva

718 total citations
24 papers, 499 citations indexed

About

Roberto Valmir da Silva is a scholar working on Water Science and Technology, Global and Planetary Change and Environmental Engineering. According to data from OpenAlex, Roberto Valmir da Silva has authored 24 papers receiving a total of 499 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Water Science and Technology, 12 papers in Global and Planetary Change and 8 papers in Environmental Engineering. Recurrent topics in Roberto Valmir da Silva's work include Hydrology and Watershed Management Studies (10 papers), Flood Risk Assessment and Management (5 papers) and Remote Sensing and LiDAR Applications (4 papers). Roberto Valmir da Silva is often cited by papers focused on Hydrology and Watershed Management Studies (10 papers), Flood Risk Assessment and Management (5 papers) and Remote Sensing and LiDAR Applications (4 papers). Roberto Valmir da Silva collaborates with scholars based in Brazil, Japan and India. Roberto Valmir da Silva's co-authors include J.M.V. Grzybowski, Lucimara Bragagnolo, Kaoru Takara, Yosuke Yamashiki, Kenichi Tatsumi, Yuzuru Matsuoka, Kiyoshi Takahashi, Charline Bonatto, Netrananda Sahu and Swadhin K. Behera and has published in prestigious journals such as SHILAP Revista de lepidopterología, Climate Dynamics and Hydrological Processes.

In The Last Decade

Roberto Valmir da Silva

22 papers receiving 483 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roberto Valmir da Silva Brazil 10 245 228 95 87 75 24 499
Majid Ownegh Iran 11 295 1.2× 281 1.2× 61 0.6× 87 1.0× 65 0.9× 33 504
Abdürrahim Aydın Türkiye 13 172 0.7× 211 0.9× 125 1.3× 176 2.0× 69 0.9× 61 524
Elia Quirós Spain 11 302 1.2× 298 1.3× 109 1.1× 158 1.8× 113 1.5× 31 651
Jean Baptiste Nsengiyumva China 12 378 1.5× 299 1.3× 98 1.0× 80 0.9× 47 0.6× 16 585
Si Alu China 13 312 1.3× 133 0.6× 141 1.5× 41 0.5× 64 0.9× 13 503
Mohsen Edalat Iran 11 255 1.0× 153 0.7× 58 0.6× 65 0.7× 72 1.0× 40 608
Kaushal Raj Gnyawali China 14 343 1.4× 305 1.3× 191 2.0× 29 0.3× 38 0.5× 23 697
Tianwu Ma China 9 419 1.7× 206 0.9× 112 1.2× 200 2.3× 137 1.8× 20 744
Duy Nguyễn Vietnam 8 333 1.4× 245 1.1× 212 2.2× 156 1.8× 281 3.7× 12 729
Nilanchal Patel India 17 333 1.4× 284 1.2× 225 2.4× 112 1.3× 83 1.1× 48 727

Countries citing papers authored by Roberto Valmir da Silva

Since Specialization
Citations

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

Fields of papers citing papers by Roberto Valmir da Silva

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roberto Valmir da Silva. 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 Roberto Valmir da Silva. The network helps show where Roberto Valmir da Silva may publish in the future.

Co-authorship network of co-authors of Roberto Valmir da Silva

This figure shows the co-authorship network connecting the top 25 collaborators of Roberto Valmir da Silva. A scholar is included among the top collaborators of Roberto Valmir da Silva 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 Roberto Valmir da Silva. Roberto Valmir da Silva 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.
Bragagnolo, Lucimara, et al.. (2021). Convolutional neural networks applied to semantic segmentation of landslide scars. CATENA. 201. 105189–105189. 72 indexed citations
2.
Bragagnolo, Lucimara, Roberto Valmir da Silva, & J.M.V. Grzybowski. (2021). Towards the automatic monitoring of deforestation in Brazilian rainforest. Ecological Informatics. 66. 101454–101454. 16 indexed citations
3.
Grzybowski, J.M.V., Roberto Valmir da Silva, & Marat Rafikov. (2020). Expanded SEIRCQ Model Applied to COVID-19 Epidemic Control Strategy Design and Medical Infrastructure Planning. Mathematical Problems in Engineering. 2020. 1–15. 7 indexed citations
4.
Bragagnolo, Lucimara, Roberto Valmir da Silva, & J.M.V. Grzybowski. (2019). Artificial neural network ensembles applied to the mapping of landslide susceptibility. CATENA. 184. 104240–104240. 97 indexed citations
5.
Silva, Roberto Valmir da, et al.. (2019). GPGPU-accelerated environmental modelling based on the 2D advection-reaction-diffusion equation. Environmental Modelling & Software. 116. 87–99. 6 indexed citations
6.
Bragagnolo, Lucimara, Roberto Valmir da Silva, & J.M.V. Grzybowski. (2019). Landslide susceptibility mapping with r.landslide: A free open-source GIS-integrated tool based on Artificial Neural Networks. Environmental Modelling & Software. 123. 104565–104565. 95 indexed citations
7.
Bonatto, Charline, et al.. (2018). Prognostics of forest recovery with r.recovery GRASS-GIS module: an open-source forest growth simulation model based on the diffusive-logistic equation. Environmental Modelling & Software. 111. 108–120. 7 indexed citations
8.
Silva, Roberto Valmir da, et al.. (2017). CLIMATE CHANGE IN THE TRIÂNGULO MINEIRO REGION – BRAZILl. SHILAP Revista de lepidopterología. 21. 1 indexed citations
9.
Ferrazzo, Suéllen Tonatto, et al.. (2017). INFLUENCE OF THE HYDROELECTRIC POWER PLANT OF PASSO FUNDO LAKE (RS, BRAZIL) ON LOCAL RAINFALL PATTERN. SHILAP Revista de lepidopterología. 20. 3 indexed citations
10.
Bonatto, Charline, et al.. (2017). Modelling forest regeneration for performance-oriented riparian buffer strips. Ecological Engineering. 106. 308–322. 11 indexed citations
11.
Silva, Roberto Valmir da, et al.. (2017). A GPGPU-accelerated implementation of groundwater flow model in unconfined aquifers for heterogeneous and anisotropic media. Environmental Modelling & Software. 101. 64–72. 7 indexed citations
12.
Kobiyama, Masato, et al.. (2017). Uma revisão de modelos computacionais (softwares) para a simulação de fluxo de detritos. Lume (Universidade Federal do Rio Grande do Sul). 1 indexed citations
13.
Silva, Roberto Valmir da, et al.. (2016). Artificial neural network ensembles and the design of performance-oriented riparian buffer strips for the filtering of nitrogen in agricultural catchments. Ecological Engineering. 94. 493–502. 15 indexed citations
14.
15.
Silva, Roberto Valmir da, et al.. (2015). CHUVAS NO RIO GRANDE DO SUL: UM ESTUDO SOBRE AS PRECIPITAÇÕES ACUMULADAS INTENSAS NO ALTO URUGUAI GAÚCHO. SHILAP Revista de lepidopterología. 15. 4 indexed citations
16.
Sahu, Netrananda, R. B. Singh, Pankaj Kumar, Roberto Valmir da Silva, & Swadhin K. Behera. (2013). La Niña Impacts on Austral Summer Extremely High-Streamflow Events of the Paranaíba River in Brazil. Advances in Meteorology. 2013. 1–6. 11 indexed citations
17.
Chaffe, Pedro Luiz Borges, Kaoru Takara, Yosuke Yamashiki, et al.. (2013). Mapping of Japanese areas susceptible to snow cover change. Hydrological Sciences Journal. 58(8). 1718–1728. 4 indexed citations
18.
Sahu, Netrananda, Swadhin K. Behera, J. V. Ratnam, et al.. (2013). El Niño Modoki connection to extremely-low streamflow of the Paranaíba River in Brazil. Climate Dynamics. 42(5-6). 1509–1516. 17 indexed citations
19.
Silva, Roberto Valmir da, Yosuke Yamashiki, & Kaoru Takara. (2011). EVALUATING A MULTI-VELOCITY HYDROLOGICAL PARAMETERIZATION IN THE AMAZON BASIN. Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering). 67(4). I_49–I_54.
20.
Silva, Roberto Valmir da, Yosuke Yamashiki, & Kenichi Tatsumi. (2010). LARGE-SCALE RUNOFF ROUTING MODELING USING TOPMODEL. 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.

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