Negera Abdissa

858 total citations · 1 hit paper
35 papers, 520 citations indexed

About

Negera Abdissa is a scholar working on Plant Science, Food Science and Molecular Biology. According to data from OpenAlex, Negera Abdissa has authored 35 papers receiving a total of 520 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Plant Science, 15 papers in Food Science and 8 papers in Molecular Biology. Recurrent topics in Negera Abdissa's work include Essential Oils and Antimicrobial Activity (12 papers), Ethnobotanical and Medicinal Plants Studies (8 papers) and Phytochemistry and Biological Activities (8 papers). Negera Abdissa is often cited by papers focused on Essential Oils and Antimicrobial Activity (12 papers), Ethnobotanical and Medicinal Plants Studies (8 papers) and Phytochemistry and Biological Activities (8 papers). Negera Abdissa collaborates with scholars based in Ethiopia, Germany and Kenya. Negera Abdissa's co-authors include Abera Gure, Norbert Sewald, Dereje Kebebe, Sultan Suleman, Ahmed Zeynudin, Marcel Frese, Abiy Yenesew, Girma Selale Geleta, Ketema Bacha and Matthias Heydenreich and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Molecules.

In The Last Decade

Negera Abdissa

31 papers receiving 496 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Phytochemical Screening and Antimicrobial Activity Evaluation of Selected Medicinal Plants in Ethiopia

2023 90 citations Dereje Kebebe, Ahmed Zeynudin et al. Journal of Experimental Pharmacology profile →

Peers

Negera Abdissa

PHARM

CAM

Monira Ahsan Bangladesh

Khayrulla Bobakulov Uzbekistan

Hazrulrizawati Abd Hamid Malaysia

Nuraniye Eruygur Türkiye

Tatjana Kundaković Serbia

Sylvie Cazaux France

Ghazala H Rizwani Pakistan

Rizna Triana Dewi Indonesia

Linda Issa Palestinian Territory

Anwar Zeb Pakistan

Monira Ahsan Bangladesh

Negera Abdissa

225 ×0.9

114 ×0.9

182 ×1.8

53 ×0.6

PHARM

67 ×1.0

CAM

Citations per year, relative to Negera Abdissa Negera Abdissa (= 1×) peers Monira Ahsan

Countries citing papers authored by Negera Abdissa

Since Specialization

Citations

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

Fields of papers citing papers by Negera Abdissa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Negera Abdissa

This figure shows the co-authorship network connecting the top 25 collaborators of Negera Abdissa. A scholar is included among the top collaborators of Negera Abdissa 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 Negera Abdissa. Negera Abdissa 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

Abdissa, Negera, et al.. (2025). GC‐MS Analysis, Antimicrobial Activity, and In Silico Docking of Essential Oil Constituents From Piper capense Seeds. Journal of Chemistry. 2025(1).

Abebe, Abiy, et al.. (2025). In vitro antimicrobial and cytotoxic evaluation of leaf, root, and stem extracts of Solanum dasyphyllum and root and stem extracts of Dovyalis abyssinica. Frontiers in Pharmacology. 16. 1529854–1529854.

Abdissa, Negera, et al.. (2025). Exploring indigenous knowledge and practices of the Gurage community on the biosystematics and utilization of Enset landraces for bone fracture and regeneration: the case of Gurage Zone, central Ethiopia region. Frontiers in Pharmacology. 16. 1563898–1563898. 1 indexed citations

Abdissa, Negera, et al.. (2024). Antimicrobial Evaluation of Anthraquinones and Preanthraquinone from the Root Extract of Aloe kefaensis. Journal of Chemistry. 2024. 1–7. 1 indexed citations

Abebe, Abiy, et al.. (2024). Antibacterial activity of secondary metabolites from the roots of Solanum dasyphyllum: A combined in vitro and in silico study. Bulletin of the Chemical Society of Ethiopia. 38(6). 1843–1860. 2 indexed citations

Dekebo, Aman, et al.. (2024). In vitro antibacterial, antioxidant, in silico molecular docking and ADEMT analysis of chemical constituents from the roots of Acokanthera schimperi and Rhus glutinosa. Applied Biological Chemistry. 67(1). 2 indexed citations

Abdissa, Negera, et al.. (2024). Chemical Constituents and Evaluation of Bioactivity of Vernonia hymenolepis A. Rich Root Extracts. SHILAP Revista de lepidopterología. 13(2). 595–600.

Abdissa, Negera, et al.. (2024). Chemical constituents of the roots of Kniphofia schimperi and evaluation of their antimicrobial activity. Heliyon. 10(7). e28927–e28927.

Abebe, Abiy, et al.. (2024). In Vitro Antibacterial Activity, Molecular Docking, and ADMET Analysis of Phytochemicals from Roots of Dovyalis abyssinica. Molecules. 29(23). 5608–5608. 2 indexed citations

10.

Gure, Abera, et al.. (2024). MnOx-Coffea arabica Husk and Catha edulis Leftover Biochar Nanocomposites for Removal of Methylene Blue from Wastewater. The Scientific World JOURNAL. 2024. 1–17. 6 indexed citations

11.

Abdissa, Negera, et al.. (2023). Ethnomedicinal plants and associated indigenous knowledge for the treatment of different infectious diseases in Ethiopia. Journal of Herbal Medicine. 40. 100669–100669. 8 indexed citations

12.

Kebebe, Dereje, et al.. (2023). Phytochemical Screening and Antimicrobial Activity Evaluation of Selected Medicinal Plants in Ethiopia. Journal of Experimental Pharmacology. Volume 15. 51–62. 90 indexed citations breakdown →

13.

Melaku, Yadessa, et al.. (2022). Furoquinoline and bisindole alkaloids from the roots ofTeclea nobilisand theirin-silicomolecular docking analysis. Zeitschrift für Naturforschung C. 78(5-6). 217–227. 1 indexed citations

14.

Frese, Marcel, et al.. (2022). Biflavonoids from the roots of Rhus ruspolii and evaluations of their antioxidant activities. Bulletin of the Chemical Society of Ethiopia. 36(3). 667–674. 2 indexed citations

15.

Abdissa, Negera, et al.. (2020). Tetracyclic Triterpenes from the Stem Bark of Vernonia biafrae and Evaluation of its Antimicrobial Activity. 15(2). 56–64. 1 indexed citations

16.

Abdissa, Negera, et al.. (2019). Chemical constituents of Securidaca longipedunculata root bark and evaluation of their antibacterial activities. 14(2). 1–8. 3 indexed citations

17.

Hamed, Abdelaaty, Ahmed S. Abdel‐Razek, Daniel Wibberg, et al.. (2019). Bioactive secondary metabolites from new endophytic fungus Curvularia. sp isolated from Rauwolfia macrophylla. PLoS ONE. 14(6). e0217627–e0217627. 58 indexed citations

18.

Abdissa, Negera, et al.. (2018). Antimicrobial Chalcones from the Seeds of Persicaria lapathifolia. Biochemistry & Pharmacology Open Access. 7(1). 11 indexed citations

19.

Geleta, Girma Selale, et al.. (2017). Phytochemical investigation of Aloe pulcherrima roots and evaluation for its antibacterial and antiplasmodial activities. PLoS ONE. 12(3). e0173882–e0173882. 49 indexed citations

20.

Abdissa, Negera, Matthias Heydenreich, Jacob O. Midiwo, et al.. (2014). A xanthone and a phenylanthraquinone from the roots of Bulbine frutescens, and the revision of six seco-anthraquinones into xanthones. Phytochemistry Letters. 9. 67–73. 25 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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