Ratna Karan
- Plant Science top 2%
- Plant Disease Resistance and Genetics 7
- Plant Molecular Biology Research 6
- Plant Stress Responses and Tolerance 5
- Biochemistry top 5%
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- Plant tissue culture and regeneration 6
- Photosynthetic Processes and Mechanisms 5
- CRISPR and Genetic Engineering 4
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- Genetic Mapping and Diversity in Plants and Animals 7
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- Plant Pathogens and Fungal Diseases 6
- Co-authors
- Prasanta K. SubudhiHanamareddy BiradarAshwani PareekSneh L. Singla‐PareekFredy AltpeterRohit JoshiAldo MerottoJohn Shanklin
- Journals
- Physiological and Molecular Plant Pathology (4 papers)Plant Cell Reports (2 papers)Frontiers in Plant Science (2 papers)
- Partner nations
- United StatesIndiaMalaysia
In The Last Decade
Ratna Karan
30 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 66
- Plant Science 922
- Biochemistry 105
- Molecular Biology 511
- Pollution 44
- Business and International Management 7
Countries citing papers authored by Ratna Karan
This map shows the geographic impact of Ratna Karan'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 Ratna Karan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ratna Karan more than expected).
Fields of papers citing papers by Ratna Karan
This network shows the impact of papers produced by Ratna Karan. 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 Ratna Karan. The network helps show where Ratna Karan may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Ratna Karan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2025 | 0 | |
| 3 | 2025 | 0 | |
| 4 | 2024 | 2 | |
| 5 | 2021 | 65 | |
| 6 | 2019 | 11 | |
| 7 | 2018 | 20 | |
| 8 | 2016 | 3 | |
| 9 | 2015 | 61 | |
| 10 | 2015 | 140 | |
| 11 | 2013 | 35 | |
| 12 | 2013 | 15 | |
| 13 | 2012 | 224 | |
| 14 | 2012 | 119 | |
| 15 | 2012 | 29 | |
| 16 | 2012 | 53 | |
| 17 | 2012 | 2 | |
| 18 | 2012 | 80 | |
| 19 | 2012 | 30 | |
| 20 | 2009 | 44 |
About Ratna Karan
Ratna Karan is a scholar working on Plant Science, Cell Biology and Biochemistry, having authored 34 papers that have together received 1.2k indexed citations. Recurring topics across this work include Plant Disease Resistance and Genetics (7 papers), Genetic Mapping and Diversity in Plants and Animals (7 papers), Plant Molecular Biology Research (6 papers), Plant Pathogens and Fungal Diseases (6 papers), Plant tissue culture and regeneration (6 papers), Plant Stress Responses and Tolerance (5 papers), Photosynthetic Processes and Mechanisms (5 papers) and CRISPR and Genetic Engineering (4 papers). The work is most often cited by research in Plant Science (922 citations), Biochemistry (105 citations) and Molecular Biology (511 citations). Ratna Karan has collaborated with scholars based in United States, India and Malaysia. Frequent co-authors include Prasanta K. Subudhi, Hanamareddy Biradar, Ashwani Pareek, Sneh L. Singla‐Pareek, Fredy Altpeter, Rohit Joshi, Aldo Merotto, John Shanklin, Ramsong Chantre Nongpiur and Sumita Kumari. Their work appears in journals such as Physiological and Molecular Plant Pathology, Plant Cell Reports, Frontiers in Plant Science, BMC Plant Biology and Crop Science.
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.