Osamu Hara
- Organic Chemistry top 1%
- Molecular Biology top 10%
- Pharmacology top 1%
- Plant Science top 10%
- Inorganic Chemistry top 5%
- Co-authors
- Yasumasa HamadaTeruhiko BeppuKazuishi MakinoToru BeppuAkiyoshi KawaiSueharu HorinouchiTakayuki ShioiriC. Richard Hutchinson
- Topics
- Chemical Synthesis and Analysis (20 papers)Microbial Natural Products and Biosynthesis (17 papers)Asymmetric Synthesis and Catalysis (16 papers)
- Partner nations
- JapanHungaryUnited States
In The Last Decade
Osamu Hara
118 papers receiving 2.3k citations
Peers
Comparison fields: 5 of 120
- Organic Chemistry 1.3k
- Molecular Biology 1.1k
- Pharmacology 626
- Plant Science 275
- Inorganic Chemistry 225
Countries citing papers authored by Osamu Hara
This map shows the geographic impact of Osamu Hara'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 Osamu Hara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Osamu Hara more than expected).
Fields of papers citing papers by Osamu Hara
This network shows the impact of papers produced by Osamu Hara. 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 Osamu Hara. The network helps show where Osamu Hara may publish in the future.
Co-authorship network of co-authors of Osamu Hara
This figure shows the co-authorship network connecting the top 25 collaborators of Osamu Hara. A scholar is included among the top collaborators of Osamu Hara 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 Osamu Hara. Osamu Hara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 33 | |
| 3 | 2 | |
| 4 | 18 | |
| 5 | 3 | |
| 6 | 6 | |
| 7 | 10 | |
| 8 | 107 | |
| 9 | 16 | |
| 10 | 65 | |
| 11 | [Effect of epidural buprenorphine on postoperative respiratory function]. | 1 |
| 12 | 12 | |
| 13 | 42 | |
| 14 | 35 | |
| 15 | 30 | |
| 16 | 21 | |
| 17 | 1 | |
| 18 | 1 | |
| 19 | 2 | |
| 20 | 1 |
About Osamu Hara
Osamu Hara is a scholar working on Microbiology, Organic Chemistry and Pharmacology, having authored 127 papers that have together received 2.4k indexed citations. Recurring topics across this work include Chemical Synthesis and Analysis (20 papers), Microbial Natural Products and Biosynthesis (17 papers) and Asymmetric Synthesis and Catalysis (16 papers). The work is most often cited by research in Organic Chemistry (1.3k citations), Pharmacology (626 citations) and Biotechnology (182 citations). Osamu Hara has collaborated with scholars based in Japan, Hungary and United States. Frequent co-authors include Yasumasa Hamada, Teruhiko Beppu, Kazuishi Makino, Toru Beppu, Akiyoshi Kawai, Sueharu Horinouchi, Takayuki Shioiri, C. Richard Hutchinson, Shigeru Yamago and Youji Sakagami. Their work appears in journals such as Journal of the American Chemical Society, The Science of The Total Environment and Macromolecules.
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.