C. K. John

538 total citations
17 papers, 282 citations indexed

About

C. K. John is a scholar working on Plant Science, Molecular Biology and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, C. K. John has authored 17 papers receiving a total of 282 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Plant Science, 8 papers in Molecular Biology and 3 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in C. K. John's work include Plant tissue culture and regeneration (5 papers), Seed Germination and Physiology (3 papers) and Plant Genetic and Mutation Studies (3 papers). C. K. John is often cited by papers focused on Plant tissue culture and regeneration (5 papers), Seed Germination and Physiology (3 papers) and Plant Genetic and Mutation Studies (3 papers). C. K. John collaborates with scholars based in India, Trinidad and Tobago and Malaysia. C. K. John's co-authors include Rajani S. Nadgauda, A. F. Mascarenhas, Tukaram D. Nikam, Vijay Bhatt, W. J. Broughton, Mahendra L. Ahire and Rohanie Maharaj and has published in prestigious journals such as Soil Biology and Biochemistry, Industrial Crops and Products and Tree Physiology.

In The Last Decade

C. K. John

16 papers receiving 238 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
C. K. John India 9 196 177 66 29 20 17 282
Wei-Seng Ho Malaysia 10 221 1.1× 192 1.1× 39 0.6× 11 0.4× 11 0.6× 27 326
Nampiah Sukarno Indonesia 8 212 1.1× 49 0.3× 35 0.5× 10 0.3× 10 0.5× 36 298
Rajani S. Nadgauda India 14 418 2.1× 415 2.3× 129 2.0× 68 2.3× 37 1.9× 28 543
Song Yunchun China 13 278 1.4× 228 1.3× 38 0.6× 6 0.2× 10 0.5× 45 430
Ramakrishnan Rameshkumar India 10 225 1.1× 118 0.7× 16 0.2× 14 0.5× 19 0.9× 15 275
M. M. Saker Egypt 11 356 1.8× 321 1.8× 24 0.4× 49 1.7× 8 0.4× 42 474
Heung-Kyu Moon South Korea 13 302 1.5× 354 2.0× 34 0.5× 44 1.5× 8 0.4× 45 403
S. A. Ranade India 6 340 1.7× 156 0.9× 23 0.3× 12 0.4× 9 0.5× 9 395
V. Thiruvengadam India 9 285 1.5× 155 0.9× 27 0.4× 20 0.7× 6 0.3× 29 401
Sharon Hamill Australia 12 411 2.1× 232 1.3× 16 0.2× 15 0.5× 8 0.4× 35 478

Countries citing papers authored by C. K. John

Since Specialization
Citations

This map shows the geographic impact of C. K. John'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 C. K. John with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. K. John more than expected).

Fields of papers citing papers by C. K. John

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. K. John. 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 C. K. John. The network helps show where C. K. John may publish in the future.

Co-authorship network of co-authors of C. K. John

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

All Works

17 of 17 papers shown
1.
John, C. K., et al.. (2025). Effects of UV-C irradiation on the physicochemical properties of freeze-dried beetroot (Beta vulgaris) powder. Sustainable Food Technology. 3(5). 1365–1375. 1 indexed citations
2.
John, C. K. & Rohanie Maharaj. (2024). Effect of West Indian Bay Leaf (Pimenta racemosa) and Turmeric (Curcuma longa) Essential Oils on Preserving Raw Chicken Breasts. Food Technology and Biotechnology. 62(2). 150–161.
3.
John, C. K. & Rohanie Maharaj. (2024). Phyllantus acidus: novel source of pectin with significant antioxidant and emulsion potential. Journal of Food Measurement & Characterization. 19(1). 316–327. 1 indexed citations
4.
John, C. K., et al.. (2021). Colchicine induces tetraploids in in vitro cultures of Digitalis lanata Ehrh.: Enhanced production of biomass and cardiac glycosides. Industrial Crops and Products. 174. 114167–114167. 11 indexed citations
5.
Ahire, Mahendra L., et al.. (2021). Uraria picta: A comprehensive review on evidences of utilization and strategies of conservation. 41–48. 7 indexed citations
6.
John, C. K., et al.. (2020). Induction of somatic embryogenesis in leaf and root explants of Digitalis lanata Ehrh.: Direct and indirect method. South African Journal of Botany. 130. 356–365. 25 indexed citations
7.
John, C. K., et al.. (2018). In vitro propagation of Digitalis lanata Ehrh. through direct shoot regeneration – A source of cardiotonic glycosides. Industrial Crops and Products. 121. 313–319. 23 indexed citations
8.
John, C. K., et al.. (2001). Factors affecting in vitro microrhizome production in turmeric. Plant Cell Tissue and Organ Culture (PCTOC). 64(1). 5–11. 77 indexed citations
9.
John, C. K. & Rajani S. Nadgauda. (2001). Nature watch. Resonance. 6(1). 54–65. 5 indexed citations
10.
John, C. K. & Rajani S. Nadgauda. (1999). Review in vitro-induced flowering in bamboos. In Vitro Cellular & Developmental Biology - Plant. 35(4). 309–315. 21 indexed citations
11.
Nadgauda, Rajani S., et al.. (1997). A comparison of in vitro with in vivo flowering in bamboo: Bambusa arundinacea. Plant Cell Tissue and Organ Culture (PCTOC). 48(3). 181–188. 40 indexed citations
12.
John, C. K., et al.. (1994). Relationship between nuclear DNA content and speciation inAlysicarpus. Caryologia. 47(2). 167–177. 4 indexed citations
13.
Nadgauda, Rajani S., C. K. John, & A. F. Mascarenhas. (1993). Floral biology and breeding behavior in the bamboo Dendrocalamus strictus Nees.. Tree Physiology. 13(4). 401–408. 29 indexed citations
14.
John, C. K., et al.. (1986). Cytological studies in the genus Alysicarpus Neck.. CYTOLOGIA. 51(4). 893–898. 1 indexed citations
15.
Broughton, W. J., et al.. (1980). Rhizobia in tropical legumes—XI. survival in the seed environment. Soil Biology and Biochemistry. 12(3). 219–227. 15 indexed citations
16.
Broughton, W. J., et al.. (1980). Rhizobia in tropical legumes—X. Growth in coir-dust-soil compost. Soil Biology and Biochemistry. 12(3). 211–218. 7 indexed citations
17.
John, C. K.. (1976). INCREASING POCKET GOPHER PROBLEMS IN REFORESTATION. Proceedings - Vertebrate Pest Conference. 7(7). 15 indexed citations

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Wei-Seng Ho Breakdown of academic impact, for papers by Nampiah Sukarno Breakdown of academic impact, for papers by Rajani S. Nadgauda Breakdown of academic impact, for papers by Song Yunchun Breakdown of academic impact, for papers by Ramakrishnan Rameshkumar Breakdown of academic impact, for papers by M. M. Saker Breakdown of academic impact, for papers by Heung-Kyu Moon Breakdown of academic impact, for papers by S. A. Ranade Breakdown of academic impact, for papers by V. Thiruvengadam Breakdown of academic impact, for papers by Sharon Hamill
Rankless by CCL
2026