O. H. Sayed
Impact in
- Plant Science top 5%
- Plant Stress Responses and Tolerance
- Plant responses to elevated CO2
- Plant responses to water stress
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- Plant Diversity and Evolution
- Plant and animal studies
Papers in
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- Plant responses to elevated CO2 5
- Plant Stress Responses and Tolerance 5
- Botany, Ecology, and Taxonomy Studies 4
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- Plant Ecology and Taxonomy Studies 7
- Plant Diversity and Evolution 5
- Co-authors
- Yahya S. Masrahi (11 shared papers)M. J. Earnshaw (3 shared papers)Turki A. Al‐Turki (5 shared papers)Michael J. Emes (2 shared papers)Ahmad K. Hegazy (2 shared papers)Matthew A. Cooper (1 shared paper)Prakash Ishwar (1 shared paper)Mohammed Nasser Alyemeni (2 shared papers)
- Journals
- Photosynthetica (5 papers)Journal of Arid Environments (3 papers)Biologia Plantarum (2 papers)Saudi Journal of Biological Sciences (2 papers)Journal of Plant Interactions (1 paper)
- Partner nations
- Saudi ArabiaEgyptQatar
In The Last Decade
O. H. Sayed
29 papers receiving 572 citations
Peers
Comparison fields: 5 of 76
- Plant Science 431
- Ecology, Evolution, Behavior and Systematics 134
- Global and Planetary Change 101
- Agronomy and Crop Science 38
- Environmental Engineering 45
Countries citing papers authored by O. H. Sayed
This map shows the geographic impact of O. H. Sayed'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 O. H. Sayed with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O. H. Sayed more than expected).
Fields of papers citing papers by O. H. Sayed
This network shows the impact of papers produced by O. H. Sayed. 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 O. H. Sayed. The network helps show where O. H. Sayed may publish in the future.
Co-authors
The 9 scholars most cited alongside O. H. Sayed, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 29 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2003 | 251 | |
| 2 | 2001 | 89 | |
| 3 | 1989 | 37 | |
| 4 | 1996 | 27 | |
| 5 | 1998 | 22 | |
| 6 | 1994 | 21 | |
| 7 | 2010 | 19 | |
| 8 | 1998 | 18 | |
| 9 | 2019 | 11 | |
| 10 | 2015 | 11 | |
| 11 | 1994 | 11 | |
| 12 | 2018 | 10 | |
| 13 | 2023 | 9 | |
| 14 | 2012 | 9 | |
| 15 | 2000 | 8 | |
| 16 | 2000 | 8 | |
| 17 | 2019 | 7 | |
| 18 | 1995 | 7 | |
| 19 | Aridity and plant survival in desert environments. | 2001 | 7 |
| 20 | Crassulacean Acid Metabolism Permutation and Survival of Caralluma Species (Apocynaceae) in Arid Habitats | 2012 | 7 |
About O. H. Sayed
O. H. Sayed is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics, Molecular Biology, Global and Planetary Change and Ecology, having authored 29 papers that have together received 626 indexed citations. Recurring topics across this work include Photosynthetic Processes and Mechanisms (8 papers), Plant Ecology and Taxonomy Studies (7 papers), Plant Water Relations and Carbon Dynamics (6 papers), Plant responses to elevated CO2 (5 papers), Plant Diversity and Evolution (5 papers), Plant Stress Responses and Tolerance (5 papers), Botany, Ecology, and Taxonomy Studies (4 papers) and Algal biology and biofuel production (3 papers). The work is most often cited by research in Plant Science (431 citations), Ecology, Evolution, Behavior and Systematics (134 citations), Global and Planetary Change (101 citations), Agronomy and Crop Science (38 citations) and Environmental Engineering (45 citations). O. H. Sayed has collaborated with scholars based in Saudi Arabia, Egypt and Qatar. Frequent co-authors include Yahya S. Masrahi, M. J. Earnshaw, Turki A. Al‐Turki, Michael J. Emes, Ahmad K. Hegazy, Matthew A. Cooper, Prakash Ishwar, Mohammed Nasser Alyemeni and R. D. Butler. Their work appears in journals such as Photosynthetica, Journal of Arid Environments, Biologia Plantarum, Saudi Journal of Biological Sciences and Journal of Plant Interactions.
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.