Universidade Estadual do Maranhão

3.1k papers and 17.5k indexed citations

About

In recent decades, authors affiliated with Universidade Estadual do Maranhão have published 3.1k papers, which have received a total of 17.5k indexed citations. Scholars at this organization have produced 589 papers in Plant Science, 331 papers in Ecology, Evolution, Behavior and Systematics and 305 papers in Ecology on the topics of Growth and nutrition in plants (149 papers), Fish biology, ecology, and behavior (147 papers) and Plant and animal studies (139 papers). Their work is cited by papers focused on Plant Science (3.7k citations), Ecology (2.4k citations) and Ecology, Evolution, Behavior and Systematics (2.2k citations). Authors at Universidade Estadual do Maranhão collaborate with scholars in Brazil, United States and Portugal and have published in prestigious journals including Science, Proceedings of the National Academy of Sciences and SHILAP Revista de lepidopterología. Some of Universidade Estadual do Maranhão's most productive authors include Tadeu Gomes de Oliveira, Ana Lúcia Abreu‐Silva, Christoph Gehring, Guillaume Xavier Rousseau, Raimunda Nonata Fortes Carvalho Neta, Kátia da Silva Calabrese, Emanoel Gomes de Moura, Valéria Cristina Soares Pinheiro, Fernando Almeida-Souza and Wanderli Pedro Tadei.

In The Last Decade

Universidade Estadual do Maranhão

2.4k papers receiving 17.3k citations

Fields of papers published by authors at Universidade Estadual do Maranhão

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers affiliated with Universidade Estadual do Maranhão at the time of their publication. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers affiliated with Universidade Estadual do Maranhão at the time of their publication.

Countries citing scholars working at Universidade Estadual do Maranhão

Since Specialization
Citations

This map shows the geographic impact of research produced by authors working at Universidade Estadual do Maranhão. 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 papers produced at Universidade Estadual do Maranhão with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Universidade Estadual do Maranhão more than expected).

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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2026