Helena Freitas

235 papers and 13.3k indexed citations i.

About

Helena Freitas is a scholar working on Plant Science, Nature and Landscape Conservation and Ecology. According to data from OpenAlex, Helena Freitas has authored 235 papers receiving a total of 13.3k indexed citations (citations by other indexed papers that have themselves been cited), including 149 papers in Plant Science, 50 papers in Nature and Landscape Conservation and 46 papers in Ecology. Recurrent topics in Helena Freitas’s work include Mycorrhizal Fungi and Plant Interactions (48 papers), Ecology and Vegetation Dynamics Studies (44 papers) and Legume Nitrogen Fixing Symbiosis (34 papers). Helena Freitas is often cited by papers focused on Mycorrhizal Fungi and Plant Interactions (48 papers), Ecology and Vegetation Dynamics Studies (44 papers) and Legume Nitrogen Fixing Symbiosis (34 papers). Helena Freitas collaborates with scholars based in Portugal, Spain and India. Helena Freitas's co-authors include M. Rajkumar, Majeti Narasimha Vara Prasad, Ying Ma, Susana Rodríguez‐Echeverría, Noriharu Ae, Chang Zhang, Cristina Nabais, Rui S. Oliveira, Maria Celeste Dias and Filipe Campelo and has published in prestigious journals such as Nature Communications, PLoS ONE and Applied and Environmental Microbiology.

In The Last Decade

Co-authorship network of co-authors of Helena Freitas i

Fields of papers citing papers by Helena Freitas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Helena Freitas

Since Specialization
Citations

This map shows the geographic impact of Helena Freitas'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 Helena Freitas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helena Freitas 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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2025