I. M. Premachandra

About

I. M. Premachandra is a scholar working on Management Science and Operations Research, Economics and Econometrics and Finance. According to data from OpenAlex, I. M. Premachandra has authored 26 papers receiving a total of 718 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Management Science and Operations Research, 9 papers in Economics and Econometrics and 8 papers in Finance. Recurrent topics in I. M. Premachandra’s work include Efficiency Analysis Using DEA (7 papers), Market Dynamics and Volatility (6 papers) and Optimization and Mathematical Programming (4 papers). I. M. Premachandra is often cited by papers focused on Efficiency Analysis Using DEA (7 papers), Market Dynamics and Volatility (6 papers) and Optimization and Mathematical Programming (4 papers). I. M. Premachandra collaborates with scholars based in New Zealand, Australia and United States. I. M. Premachandra's co-authors include John Watson, Gurmeet S. Bhabra, Toshiyuki Sueyoshi, Nicole Darmon, Elaine Ferguson, Yao Chen, Don U. A. Galagedera, André Briend, Umi Fahmida and Joe Zhu and has published in prestigious journals such as European Journal of Operational Research, Journal of Nutrition and Journal of Banking & Finance.

In The Last Decade

Co-authorship network of co-authors of I. M. Premachandra i

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Fields of papers citing papers by I. M. Premachandra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I. M. Premachandra. 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 I. M. Premachandra. The network helps show where I. M. Premachandra may publish in the future.

Countries citing papers authored by I. M. Premachandra

Since Specialization

Citations

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