Osama B. Abdel‐Halim
- Organic Chemistry top 10%
- Molecular Biology
- Plant Science
- Pharmacology top 5%
- Aquatic Science top 10%
- Co-authors
- Toshio MorikawaHisashi MatsudaMasayuki YoshikawaShin AndoAhmed F. HalimThomas R. HoyeW. Thomas ShierThomas W. Shier
- Topics
- Chemical synthesis and alkaloids (6 papers)Phytochemistry and Biological Activities (6 papers)Natural product bioactivities and synthesis (6 papers)
- Partner nations
- EgyptJapanSaudi Arabia
In The Last Decade
Osama B. Abdel‐Halim
20 papers receiving 465 citations
Peers
Comparison fields: 5 of 55
- Organic Chemistry 190
- Molecular Biology 145
- Plant Science 126
- Pharmacology 81
- Aquatic Science 51
Countries citing papers authored by Osama B. Abdel‐Halim
This map shows the geographic impact of Osama B. Abdel‐Halim'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 Osama B. Abdel‐Halim with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Osama B. Abdel‐Halim more than expected).
Fields of papers citing papers by Osama B. Abdel‐Halim
This network shows the impact of papers produced by Osama B. Abdel‐Halim. 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 Osama B. Abdel‐Halim. The network helps show where Osama B. Abdel‐Halim may publish in the future.
Co-authorship network of co-authors of Osama B. Abdel‐Halim
This figure shows the co-authorship network connecting the top 25 collaborators of Osama B. Abdel‐Halim. A scholar is included among the top collaborators of Osama B. Abdel‐Halim 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 Osama B. Abdel‐Halim. Osama B. Abdel‐Halim is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 5 | |
| 2 | 12 | |
| 3 | 19 | |
| 4 | 27 | |
| 5 | 2 | |
| 6 | 25 | |
| 7 | 5 | |
| 8 | 163 | |
| 9 | 28 | |
| 10 | 14 | |
| 11 | 40 | |
| 12 | 45 | |
| 13 | Effect of different fertilizers on the amino acid, fatty acid, and essential oil composition of Nigella sativa seeds. | 14 |
| 14 | 8 | |
| 15 | 36 | |
| 16 | 5 | |
| 17 | 14 | |
| 18 | 1 | |
| 19 | 3 | |
| 20 | 16 |
About Osama B. Abdel‐Halim
Osama B. Abdel‐Halim is a scholar working on Biotechnology, Pharmacology and Aquatic Science, having authored 20 papers that have together received 482 indexed citations. Recurring topics across this work include Chemical synthesis and alkaloids (6 papers), Phytochemistry and Biological Activities (6 papers) and Natural product bioactivities and synthesis (6 papers). The work is most often cited by research in Pharmacology (81 citations), Aquatic Science (51 citations) and Organic Chemistry (190 citations). Osama B. Abdel‐Halim has collaborated with scholars based in Egypt, Japan and Saudi Arabia. Frequent co-authors include Toshio Morikawa, Hisashi Matsuda, Masayuki Yoshikawa, Shin Ando, Ahmed F. Halim, Thomas R. Hoye, W. Thomas Shier, Thomas W. Shier, Osama Salama and Saleh El-Sharkawy. Their work appears in journals such as Tetrahedron, Phytochemistry and Journal of Natural Products.
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.