Ik‐Hwan Um
Impact in
- Physical and Theoretical Chemistry top 0.2%
- Chemical Reactions and Mechanisms
- Organic Chemistry top 0.5%
- Chemical Reaction Mechanisms
- Organic Chemistry Cycloaddition Reactions
- Synthesis and Biological Evaluation
Papers in ⓘ
-
- Chemical Reactions and Mechanisms 80
- Photochemistry and Electron Transfer Studies 17
-
- Chemical Reaction Mechanisms 164
- Organic Chemistry Cycloaddition Reactions 40
- Synthesis and Biological Evaluation 11
- Co-authors
- Erwin Buncel (21 shared papers)Young-Hee Shin (7 shared papers)Jeyong Yoon (1 shared paper)Yunho Lee (1 shared paper)Jiyoun Lee (8 shared papers)Mizue Fujio (5 shared papers)Yuho Tsuno (5 shared papers)Sangeun Jeon (5 shared papers)
- Journals
- The Journal of Organic Chemistry (38 papers)Canadian Journal of Chemistry (13 papers)Bulletin of the Korean Chemical Society (90 papers)Tetrahedron Letters (5 papers)Organic & Biomolecular Chemistry (5 papers)
- Partner nations
- South KoreaCanadaJapan
In The Last Decade
Ik‐Hwan Um
167 papers receiving 3.1k citations
Peers
Comparison fields: 5 of 65
- Physical and Theoretical Chemistry 1.2k
- Organic Chemistry 2.9k
- Spectroscopy 906
- Environmental Chemistry 298
- Pollution 212
Countries citing papers authored by Ik‐Hwan Um
This map shows the geographic impact of Ik‐Hwan Um'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 Ik‐Hwan Um with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ik‐Hwan Um more than expected).
Fields of papers citing papers by Ik‐Hwan Um
This network shows the impact of papers produced by Ik‐Hwan Um. 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 Ik‐Hwan Um. The network helps show where Ik‐Hwan Um may publish in the future.
Co-authors
The 25 scholars most cited alongside Ik‐Hwan Um, 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 173 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2003 | 258 | |
| 2 | 2004 | 132 | |
| 3 | 2004 | 102 | |
| 4 | 2007 | 96 | |
| 5 | 1989 | 86 | |
| 6 | 2002 | 80 | |
| 7 | 2006 | 75 | |
| 8 | 2009 | 73 | |
| 9 | 2005 | 70 | |
| 10 | 2000 | 69 | |
| 11 | 1999 | 67 | |
| 12 | 2002 | 66 | |
| 13 | 2006 | 65 | |
| 14 | 2004 | 63 | |
| 15 | 2008 | 61 | |
| 16 | 2003 | 60 | |
| 17 | 2003 | 56 | |
| 18 | 2006 | 55 | |
| 19 | 2007 | 54 | |
| 20 | 2006 | 54 |
About Ik‐Hwan Um
Ik‐Hwan Um is a scholar working on Physical and Theoretical Chemistry, Organic Chemistry, Spectroscopy, Filtration and Separation and Molecular Biology, having authored 173 papers that have together received 3.3k indexed citations. Recurring topics across this work include Chemical Reaction Mechanisms (164 papers), Chemical Reactions and Mechanisms (80 papers), DNA and Nucleic Acid Chemistry (61 papers), Organic and Inorganic Chemical Reactions (53 papers), Organic Chemistry Cycloaddition Reactions (40 papers), Photochemistry and Electron Transfer Studies (17 papers), Synthesis and Biological Evaluation (11 papers) and Pesticide and Herbicide Environmental Studies (6 papers). The work is most often cited by research in Physical and Theoretical Chemistry (1.2k citations), Organic Chemistry (2.9k citations), Spectroscopy (906 citations), Environmental Chemistry (298 citations) and Pollution (212 citations). Ik‐Hwan Um has collaborated with scholars based in South Korea, Canada and Japan. Frequent co-authors include Erwin Buncel, Young-Hee Shin, Jeyong Yoon, Yunho Lee, Jiyoun Lee, Mizue Fujio, Yuho Tsuno, Sangeun Jeon, Hye-Ran Park and Dong-Sook Kwon. Their work appears in journals such as The Journal of Organic Chemistry, Canadian Journal of Chemistry, Bulletin of the Korean Chemical Society, Tetrahedron Letters and Organic & Biomolecular Chemistry.
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.