Usha Ramanathan

55 papers and 2.0k indexed citations i.

About

Usha Ramanathan is a scholar working on Strategy and Management, Management Information Systems and Marketing. According to data from OpenAlex, Usha Ramanathan has authored 55 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Strategy and Management, 17 papers in Management Information Systems and 16 papers in Marketing. Recurrent topics in Usha Ramanathan’s work include Sustainable Supply Chain Management (16 papers), Quality and Supply Management (11 papers) and Supply Chain and Inventory Management (9 papers). Usha Ramanathan is often cited by papers focused on Sustainable Supply Chain Management (16 papers), Quality and Supply Management (11 papers) and Supply Chain and Inventory Management (9 papers). Usha Ramanathan collaborates with scholars based in United Kingdom, United Arab Emirates and India. Usha Ramanathan's co-authors include Ramakrishnan Ramanathan, Angappa Gunasekaran, Nachiappan Subramanian, Yongmei Bentley, Guy Parrott, Luc Muyldermans, Gu Pang, S. Balakrishnan, José Arturo Garza-Reyes and Anass Cherrafi and has published in prestigious journals such as Journal of Cleaner Production, Journal of Environmental Management and Expert Systems with Applications.

In The Last Decade

Co-authorship network of co-authors of Usha Ramanathan i

Fields of papers citing papers by Usha Ramanathan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Usha Ramanathan

Since Specialization
Citations

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