Alexandre Oba

1.3k total citations
70 papers, 954 citations indexed

About

Alexandre Oba is a scholar working on Animal Science and Zoology, Plant Science and Aquatic Science. According to data from OpenAlex, Alexandre Oba has authored 70 papers receiving a total of 954 indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Animal Science and Zoology, 15 papers in Plant Science and 10 papers in Aquatic Science. Recurrent topics in Alexandre Oba's work include Animal Nutrition and Physiology (55 papers), Meat and Animal Product Quality (27 papers) and Aquaculture Nutrition and Growth (10 papers). Alexandre Oba is often cited by papers focused on Animal Nutrition and Physiology (55 papers), Meat and Animal Product Quality (27 papers) and Aquaculture Nutrition and Growth (10 papers). Alexandre Oba collaborates with scholars based in Brazil, Canada and Argentina. Alexandre Oba's co-authors include Massami Shimokomaki, Adriana Lourenço Soares, Elza Iouko Ida, ERL Pelicano, Amauri Alcindo Alfieri, PA Souza, Márcio Costa, J. Scott Weese, Emerson José Venâncio and Rafael Humberto de Carvalho and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and BioMed Research International.

In The Last Decade

Alexandre Oba

70 papers receiving 894 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexandre Oba Brazil 16 724 213 158 131 89 70 954
Patrícia Emília Naves Givisiez Brazil 20 595 0.8× 298 1.4× 94 0.6× 236 1.8× 63 0.7× 84 1.1k
Christian Visscher Germany 17 658 0.9× 300 1.4× 156 1.0× 152 1.2× 122 1.4× 132 1.2k
Amr Abd El‐Wahab Egypt 15 435 0.6× 146 0.7× 109 0.7× 103 0.8× 95 1.1× 64 726
U. Gadde United States 8 569 0.8× 197 0.9× 141 0.9× 153 1.2× 55 0.6× 12 783
Sudhir Yadav United States 16 969 1.3× 157 0.7× 183 1.2× 208 1.6× 114 1.3× 25 1.2k
Leon J. Broom United Kingdom 16 645 0.9× 221 1.0× 163 1.0× 284 2.2× 47 0.5× 20 973
Farshad Goodarzi Boroojeni Germany 19 597 0.8× 185 0.9× 174 1.1× 170 1.3× 52 0.6× 33 810
F. Solís de los Santos United States 14 639 0.9× 382 1.8× 127 0.8× 89 0.7× 60 0.7× 21 864
Adriana Ayres Pedroso Brazil 16 849 1.2× 480 2.3× 150 0.9× 456 3.5× 88 1.0× 42 1.3k
G. R. Murugesan United States 20 722 1.0× 294 1.4× 389 2.5× 183 1.4× 115 1.3× 59 1.1k

Countries citing papers authored by Alexandre Oba

Since Specialization
Citations

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

Fields of papers citing papers by Alexandre Oba

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandre Oba

This figure shows the co-authorship network connecting the top 25 collaborators of Alexandre Oba. A scholar is included among the top collaborators of Alexandre Oba 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 Alexandre Oba. Alexandre Oba 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.
Costa, Márcio, Emerson José Venâncio, Augusto Tasch Holkem, et al.. (2025). Impact of Chlorella vulgaris and probiotic supplementation on performance, immunity and intestinal microbiota of broiler chickens. PLoS ONE. 20(1). e0313736–e0313736. 6 indexed citations
2.
3.
Venâncio, Emerson José, Ana Angelita Sampaio Baptista, Karina Keller Marques da Costa Flaiban, et al.. (2022). Acute intoxication with single oral dose of ochratoxin A (OTA) causes leukopenia, heteropenia, lymphopenia and lymphoid depletion in the bursa of Fabricius in broiler chicks. Semina Ciências Agrárias. 43(6). 2453–2448. 2 indexed citations
4.
Fritzen, Juliana Torres Tomazi, et al.. (2022). Effect of capsaicin on the feed intake and immunoglobin concentration of sows, and performance of piglets. Tropical Animal Health and Production. 54(4). 241–241. 4 indexed citations
5.
Oba, Alexandre, et al.. (2021). Effect of age and different doses of dietary vitamin E on breast meat qualitative characteristics of finishing broilers. Animal nutrition. 7(1). 163–167. 19 indexed citations
6.
Baptista, Ana Angelita Sampaio, et al.. (2020). Proteus mirabilis causing cellulitis in broiler chickens. Brazilian Journal of Microbiology. 51(3). 1353–1362. 21 indexed citations
7.
Silva, Caio Abércio da, et al.. (2020). Performance, carcass yield, and meat quality of broilers supplemented with organic or inorganic zinc. Arquivo Brasileiro de Medicina Veterinária e Zootecnia. 72(1). 224–232. 2 indexed citations
8.
Oba, Alexandre, et al.. (2019). Sources of paratyphoid Salmonella in the production chain of broilers in the Northern mesoregion of Maranhão State, Brazil. Semina Ciências Agrárias. 40(6Supl2). 3021–3021. 1 indexed citations
9.
Carvalho, Rafael Humberto de, Adriana Lourenço Soares, Alexandre Oba, et al.. (2018). Assessment of turkey vehicle container microclimate on transit during summer season conditions. International Journal of Biometeorology. 62(6). 961–970. 4 indexed citations
10.
Venâncio, Emerson José, et al.. (2018). Carcass characteristics and meat quality of broilers fed with different levels of Saccharomyces cerevisiae fermentation product. Poultry Science. 97(9). 3337–3342. 26 indexed citations
11.
Carvalho, Rafael Humberto de, Adriana Lourenço Soares, Alexandre Oba, et al.. (2017). In-transit development of color abnormalities in turkey breast meat during winter season. Journal of Animal Science and Technology. 59(1). 30–30. 8 indexed citations
12.
Costa, Márcio, et al.. (2017). Different antibiotic growth promoters induce specific changes in the cecal microbiota membership of broiler chicken. PLoS ONE. 12(2). e0171642–e0171642. 127 indexed citations
13.
Koga, Vanessa Lumi, Sara Scandorieiro, Eliana Carolina Vespero, et al.. (2015). Evaluation of the Antibiotic Resistance and Virulence of Escherichia coli Strains Isolated from Chicken Carcasses in 2007 and 2013 from Paraná, Brazil. Foodborne Pathogens and Disease. 12(6). 479–485. 32 indexed citations
14.
Soares, Adriana Lourenço, et al.. (2013). Atividades de creatina quinase e lactato desidrogenase na identificação de frangos com estresse e filés PSE (pale, soft, exudative). Semina Ciências Agrárias. 33(2). 3103–3110. 3 indexed citations
15.
Fonseca, Nilva Aparecida Nicolao, et al.. (2013). Torta de girassol na alimentação de poedeiras semipesadas. Semina Ciências Agrárias. 34(6Supl2). 3959–3959. 4 indexed citations
16.
Oba, Alexandre, et al.. (2012). Desempenho, características de carcaça e qualidade de carne de frangos de corte suplementados com selênio orgânico. Semina Ciências Agrárias. 33(2). 3361–3370. 10 indexed citations
17.
18.
Oba, Alexandre, et al.. (2012). Dietary supplementation of chelated selenium and broiler chicken meat quality. Semina Ciências Agrárias. 33(2). 3117–3122. 8 indexed citations
19.
Droval, Adriana Aparecida, Eliseu Binneck, Silvana Regina Rockenbach Marin, et al.. (2012). A new single nucleotide polymorphism in the ryanodine gene of chicken skeletal muscle. Genetics and Molecular Research. 11(2). 821–829. 9 indexed citations
20.
Pacheco, Graziela Drociunas, et al.. (2007). Efeitos da restriçao alimentar seguida de ganho compensatório sobre a qualidade da carne de suínos. Archivos de Zootecnia. 56(216). 895–906. 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.

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