Mary A. Opiyo
- Aquatic Science top 1%
- Immunology
- Ecology top 10%
- Insect Science top 10%
- Nature and Landscape Conservation
- Co-authors
- Harrison Charo‐KarisaCharles C. NgugiJonathan MungutiWilliam LeschenEsther MarijaniDomitila KyuleErick OgelloKevin Obiero
- Topics
- Aquaculture Nutrition and Growth (25 papers)Fish Biology and Ecology Studies (22 papers)Aquatic Ecosystems and Biodiversity (19 papers)
- Journals
- SHILAP Revista de lepidopterologíaAquacultureAnimal Feed Science and Technology
- Partner nations
- KenyaUnited KingdomMalaysia
In The Last Decade
Mary A. Opiyo
41 papers receiving 612 citations
Peers
Comparison fields: 5 of 70
- Aquatic Science 395
- Immunology 182
- Ecology 154
- Insect Science 78
- Nature and Landscape Conservation 54
Countries citing papers authored by Mary A. Opiyo
This map shows the geographic impact of Mary A. Opiyo'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 Mary A. Opiyo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mary A. Opiyo more than expected).
Fields of papers citing papers by Mary A. Opiyo
This network shows the impact of papers produced by Mary A. Opiyo. 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 Mary A. Opiyo. The network helps show where Mary A. Opiyo may publish in the future.
Co-authorship network of co-authors of Mary A. Opiyo
This figure shows the co-authorship network connecting the top 25 collaborators of Mary A. Opiyo. A scholar is included among the top collaborators of Mary A. Opiyo 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 Mary A. Opiyo. Mary A. Opiyo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 0 | |
| 3 | 2 | |
| 4 | 4 | |
| 5 | 3 | |
| 6 | 2 | |
| 7 | 0 | |
| 8 | 2 | |
| 9 | 0 | |
| 10 | 2 | |
| 11 | 3 | |
| 12 | 24 | |
| 13 | 47 | |
| 14 | Market Linkages and Distribution Channels of Cultured, Captured and Imported Fish in Kenya | 3 |
| 15 | Current status of freshwater fish hatcheries, broodstock management and fingerling production in the Kenya aquaculture sector. | 15 |
| 16 | Consumer preference and marketing of farmed Nile Tilapia (Oreochromis niloticus) and African Catfish (Clarias gariepinus) in Kenya: Case Study of Kirinyaga and Vihiga Counties | 27 |
| 17 | Growth performance, carcass composition and profitability of Nile tilapia (Oreochromis niloticus L.) fed commercial and on-farm made fish feed in earthen ponds | 12 |
| 18 | An overview of current status of Kenyan fish feed industry and feed management practices, challenges and opportunities | 17 |
| 19 | Optimization of Seed and Broodstock Transport Densities for Improved Survival of Cultured Nile Tilapia (Oreochromis niloticus, L. 1758) | 6 |
| 20 | Effectiveness of Sodium Bicarbonate as an Anaesthetic for different sizes of Nile tilapia (Oreochromis niloticus L., 1758) Juveniles | 9 |
About Mary A. Opiyo
Mary A. Opiyo is a scholar working on Aquatic Science, Ecology and Nature and Landscape Conservation, having authored 47 papers that have together received 632 indexed citations. Recurring topics across this work include Aquaculture Nutrition and Growth (25 papers), Fish Biology and Ecology Studies (22 papers) and Aquatic Ecosystems and Biodiversity (19 papers). The work is most often cited by research in Aquatic Science (395 citations), Business and International Management (26 citations) and Immunology (182 citations). Mary A. Opiyo has collaborated with scholars based in Kenya, United Kingdom and Malaysia. Frequent co-authors include Harrison Charo‐Karisa, Charles C. Ngugi, Jonathan Munguti, William Leschen, Esther Marijani, Domitila Kyule, Erick Ogello, Kevin Obiero, Samwel Mchele Limbu and Elijah Oyoo‐Okoth. Their work appears in journals such as SHILAP Revista de lepidopterología, Aquaculture and Animal Feed Science and Technology.
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.