Oumar Ka

705 total citations
11 papers, 507 citations indexed

About

Oumar Ka is a scholar working on Atmospheric Science, Environmental Engineering and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Oumar Ka has authored 11 papers receiving a total of 507 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Atmospheric Science, 3 papers in Environmental Engineering and 2 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Oumar Ka's work include Atmospheric chemistry and aerosols (4 papers), Atmospheric Ozone and Climate (4 papers) and Atmospheric aerosols and clouds (2 papers). Oumar Ka is often cited by papers focused on Atmospheric chemistry and aerosols (4 papers), Atmospheric Ozone and Climate (4 papers) and Atmospheric aerosols and clouds (2 papers). Oumar Ka collaborates with scholars based in Senegal, France and Romania. Oumar Ka's co-authors include C. George, Marième Ndour, Barbara D’Anna, Konrad Stemmler, Yves Balkanski, Jörg Kleffmann, Markus Ammann, Mélanie Nicolas, Michel C. Nolin and Jiangui Liu and has published in prestigious journals such as Environmental Science & Technology, Geophysical Research Letters and International Journal of Molecular Sciences.

In The Last Decade

Oumar Ka

11 papers receiving 496 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Oumar Ka Senegal 7 328 158 124 116 94 11 507
Marième Ndour France 6 551 1.7× 236 1.5× 149 1.2× 186 1.6× 110 1.2× 6 676
Kandice Harper United States 13 307 0.9× 208 1.3× 118 1.0× 181 1.6× 31 0.3× 15 644
Yazhou Zhang China 13 399 1.2× 387 2.4× 96 0.8× 183 1.6× 54 0.6× 55 690
Chenglong Zhou China 13 185 0.6× 202 1.3× 49 0.4× 19 0.2× 57 0.6× 47 420
Shih-Chieh Hsu Taiwan 13 210 0.6× 125 0.8× 33 0.3× 101 0.9× 41 0.4× 17 464
Priyanko Das India 13 86 0.3× 118 0.7× 43 0.3× 21 0.2× 51 0.5× 28 378
Zhenhai Wu China 18 401 1.2× 78 0.5× 232 1.9× 318 2.7× 31 0.3× 37 637
Yuanwei Wang China 15 323 1.0× 232 1.5× 66 0.5× 7 0.1× 118 1.3× 43 682
Éva Tompa Hungary 9 262 0.8× 98 0.6× 26 0.2× 105 0.9× 85 0.9× 9 587
Wenjun Gu China 12 246 0.8× 161 1.0× 21 0.2× 104 0.9× 22 0.2× 23 385

Countries citing papers authored by Oumar Ka

Since Specialization
Citations

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

Fields of papers citing papers by Oumar Ka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oumar Ka

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

All Works

11 of 11 papers shown
1.
Ka, Oumar, Babacar Mbengué, Gora Diop, et al.. (2023). ATP2B4 regulatory genetic variants are associated with mild malaria. Malaria Journal. 22(1). 2 indexed citations
2.
Torres, Magali, Oumar Ka, Babacar Mbengué, et al.. (2022). Identification of ATP2B4 Regulatory Element Containing Functional Genetic Variants Associated with Severe Malaria. International Journal of Molecular Sciences. 23(9). 4849–4849. 11 indexed citations
3.
Pătruț, Adrian, et al.. (2017). AFRICAN BAOBABS WITH A VERY LARGE NUMBER OF STEMS AND FALSE STEMS: RADIOCARBON INVESTIGATION OF THE BAOBAB OF WARANG. Studia Universitatis Babeș-Bolyai Chemia. 111–120. 5 indexed citations
4.
Ndoye, Fatou, Muhammad Sulaiman Yousafzai, Giovanna Coceano, et al.. (2016). The influence of lateral forces on the cell stiffness measurement by optical tweezers vertical indentation. International Journal of Optomechatronics. 10(1). 53–62. 10 indexed citations
5.
Ndour, Marième, Mélanie Nicolas, Barbara D’Anna, Oumar Ka, & C. George. (2009). Photoreactivity of NO2 on mineral dusts originating from different locations of the Sahara desert. Physical Chemistry Chemical Physics. 11(9). 1312–1312. 56 indexed citations
6.
Ndour, Marième, et al.. (2009). Photochemistry of mineral dust surface as a potential atmospheric renoxification process. Geophysical Research Letters. 36(5). 88 indexed citations
7.
Nicolas, Mélanie, Marième Ndour, Oumar Ka, Barbara D’Anna, & C. George. (2009). Photochemistry of Atmospheric Dust: Ozone Decomposition on Illuminated Titanium Dioxide. Environmental Science & Technology. 43(19). 7437–7442. 70 indexed citations
8.
Ndour, Marième, Barbara D’Anna, C. George, et al.. (2008). Photoenhanced uptake of NO2 on mineral dust: Laboratory experiments and model simulations. Geophysical Research Letters. 35(5). 216 indexed citations
9.
Liu, Jiangui, Elizabeth Pattey, Michel C. Nolin, John R. Miller, & Oumar Ka. (2007). Mapping within-field soil drainage using remote sensing, DEM and apparent soil electrical conductivity. Geoderma. 143(3-4). 261–272. 46 indexed citations
10.
Bernier, Monique, et al.. (2006). Approche quantitative pour la prédiction et la cartographie du drainage des sols par l'intégration de données ASTER et RADARSAT-1.. EspaceINRS (National Institute for Scientific Research (Canada)). 2 indexed citations
11.

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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