C.O. Omondi

408 total citations
22 papers, 324 citations indexed

About

C.O. Omondi is a scholar working on Plant Science, Pharmacology and Cell Biology. According to data from OpenAlex, C.O. Omondi has authored 22 papers receiving a total of 324 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Plant Science, 13 papers in Pharmacology and 4 papers in Cell Biology. Recurrent topics in C.O. Omondi's work include Coffee research and impacts (13 papers), Plant Virus Research Studies (4 papers) and Plant Pathogens and Fungal Diseases (4 papers). C.O. Omondi is often cited by papers focused on Coffee research and impacts (13 papers), Plant Virus Research Studies (4 papers) and Plant Pathogens and Fungal Diseases (4 papers). C.O. Omondi collaborates with scholars based in Kenya, Germany and France. C.O. Omondi's co-authors include H. Hindorf, Bernard M. Gichimu, A. W. Mwang’ombe, Fabrice Pinard, François Anthony, Carlos Astorga, E. K. Gichuru, Ehsan Dulloo, Jean-Jacques Rakotomalala and Stéphane Dussert and has published in prestigious journals such as Crop Science, Euphytica and Journal of Advanced Research.

In The Last Decade

C.O. Omondi

20 papers receiving 257 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C.O. Omondi Kenya	10	234	180	77	66	58	22	324
E. K. Gichuru Kenya	12	277 1.2×	192 1.1×	49 0.6×	109 1.7×	83 1.4×	27	379
Alexandre Sandri Capucho Brazil	12	339 1.4×	136 0.8×	31 0.4×	107 1.6×	47 0.8×	31	374
Inês Diniz Portugal	9	263 1.1×	156 0.9×	32 0.4×	86 1.3×	82 1.4×	15	346
S. C. C. de H. Tavares Portugal	9	365 1.6×	119 0.7×	28 0.4×	129 2.0×	191 3.3×	23	461
Tiago Vieira Sousa Brazil	10	208 0.9×	145 0.8×	54 0.7×	20 0.3×	30 0.5×	18	269
Fabien De Bellis France	11	253 1.1×	175 1.0×	74 1.0×	14 0.2×	81 1.4×	14	374
Michel Rigoreau France	10	164 0.7×	99 0.6×	58 0.8×	10 0.2×	136 2.3×	16	274
Eveline Déchamp France	15	427 1.8×	127 0.7×	42 0.5×	22 0.3×	440 7.6×	20	588
C. H. S. Carvalho Brazil	10	343 1.5×	137 0.8×	19 0.2×	9 0.1×	250 4.3×	40	453
Fernando Haddad Brazil	17	580 2.5×	58 0.3×	18 0.2×	226 3.4×	175 3.0×	51	645

Countries citing papers authored by C.O. Omondi

Since Specialization

Citations

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

Fields of papers citing papers by C.O. Omondi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C.O. Omondi

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

All Works

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20 of 20 papers shown

1.

Ngugi, Kahiu, et al.. (2022). Genetic Variability and Correlation of Biochemical and Sensory Characteristics of Coffee. Journal of Agricultural Science. 14(2). 95–95. 2 indexed citations

2.

Ngugi, Kahiu, et al.. (2021). Green bean biochemical attributes of Arabusta coffee hybrids from Kenya using HPLC and soxhlet extraction methods. Australian Journal of Crop Science. 201–208. 4 indexed citations

3.

Omondi, C.O., et al.. (2020). Genome-Wide Association Study identify the genetic loci conferring resistance to Coffee Berry Disease (Colletotrichum kahawae) in Coffea arabica var. Rume Sudan. Euphytica. 216(6). 18 indexed citations

4.

Omondi, C.O., et al.. (2017). Pathogenicity of Colletotrichum kahawae in Kenya. 3 indexed citations

5.

Omondi, C.O., et al.. (2016). Leveraging on germplasm acquisition for Arabica coffee improvement in Kenya. 4(1). 9–16. 2 indexed citations

6.

Omondi, C.O., et al.. (2016). Effect of Artificial Shading on Severity of Coffee Berry Disease in Kiambu County, Kenya. Annual Research & Review in Biology. 9(2). 1–11. 10 indexed citations

7.

Omondi, C.O., et al.. (2015). Coffee improvement by interspecific hybridization: a review. Kenyatta University Institutional Repository (Kenyatta University). 3(3). 41–46. 3 indexed citations

8.

Gichimu, Bernard M., C.O. Omondi, & E. K. Gichuru. (2015). Early Agronomic Performance of Some New and Existing Arabica Coffee Varieties in Kenya. 1 indexed citations

9.

Owuor, P.O., et al.. (2013). Effects of Rate and Split Application of Nitrogen Fertilizer on Yield of Two Sugarcane Varieties from Ratoon Crop. Greener Journal of Agricultural Sciences. 3(3). 235–239. 2 indexed citations

10.

Pinard, Fabrice, C.O. Omondi, & Christian Cilas. (2012). Detached berries inoculation for characterization of coffee resistance to coffee berry disease. Agritrop (Cirad). 7 indexed citations

11.

Gichimu, Bernard M. & C.O. Omondi. (2010). Early performance of five newly developed lines of Arabica Coffee under varying environment and spacing in Kenya. Agriculture and Biology Journal of North America. 1(1). 32–39. 27 indexed citations

12.

Gichimu, Bernard M. & C.O. Omondi. (2010). Early Assessment of Growth and Yield Characters of five newly developed lines of Arabica Coffee in two environments and spacings in Kenya. 3. 1 indexed citations

13.

Hindorf, H. & C.O. Omondi. (2010). A review of three major fungal diseases of Coffea arabica L. in the rainforests of Ethiopia and progress in breeding for resistance in Kenya. Journal of Advanced Research. 2(2). 109–120. 82 indexed citations

14.

Omondi, C.O.. (2009). Coffee quality assessment: the case of two Kenyan cultivars, Ruiru 11 and SL 28.. 1307–1311. 10 indexed citations

15.

Dulloo, Ehsan, Andreas W. Ebert, Stéphane Dussert, et al.. (2009). Cost Efficiency of Cryopreservation as a Long‐Term Conservation Method for Coffee Genetic Resources. Crop Science. 49(6). 2123–2138. 40 indexed citations

16.

Omondi, C.O. & Fabrice Pinard. (2007). Screening populations of arabica coffee for molecular markers linked to coffee berry disease resistance. Agritrop (Cirad). 1377–1379. 4 indexed citations

17.

Omondi, C.O., et al.. (2000). Reaction of Some Coffea arabica Genotypes to Strains of Colletotrichum kahawae, the Cause of Coffee Berry Disease. Journal of Phytopathology. 148(1). 61–63. 12 indexed citations

18.

Omondi, C.O., et al.. (2000). Reaction of Some Coffea arabica Genotypes to Strains of Colletotrichum kahawae, the Cause of Coffee Berry Disease. Journal of Phytopathology. 148(1). 61–63. 20 indexed citations

19.

Omondi, C.O., et al.. (1995). Variation Analysis of Six Kenyan Landrace Populations of Spider-Flower. East African Agricultural and Forestry Journal. 60(4). 185–191. 2 indexed citations

20.

Omondi, C.O.. (1994). Resistance to Coffee Berry Disease in Arabica Coffee Variety ‘Ruiru 11’. Plant Breeding. 112(3). 256–259. 7 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.

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