Oscar Rojas

31 total papers · 1.6k total citations
18 papers, 842 citations indexed

About

Oscar Rojas is a scholar working on Global and Planetary Change, Ecology and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Oscar Rojas has authored 18 papers receiving a total of 842 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Global and Planetary Change, 10 papers in Ecology and 8 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Oscar Rojas’s work include Remote Sensing in Agriculture (10 papers), Hydrology and Drought Analysis (6 papers) and Climate change impacts on agriculture (6 papers). Oscar Rojas is often cited by papers focused on Remote Sensing in Agriculture (10 papers), Hydrology and Drought Analysis (6 papers) and Climate change impacts on agriculture (6 papers). Oscar Rojas collaborates with scholars based in Italy, Germany and Colombia. Oscar Rojas's co-authors include Felix Rembold, Anton Vrieling, Clement Atzberger, I. Yu. Savin, Olivier Léo, Yanyun Li, Ross Maidment, D. I. F. Grimes, Helen Greatrex and Richard P. Allan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Remote Sensing of Environment and International Journal of Remote Sensing.

Co-authorship network of co-authors of Oscar Rojas

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

Oscar Rojas

18 papers receiving 810 citations

Fields of papers citing papers by Oscar Rojas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Oscar Rojas

Since Specialization
Citations

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