Jack Halpern
- Inorganic Chemistry top 0.1%
- Asymmetric Hydrogenation and Catalysis 51
- Radioactive element chemistry and processing 17
- Process Chemistry and Technology top 0.5%
- Organic Chemistry top 0.2%
- Inorganic and Organometallic Chemistry 32
- Organometallic Complex Synthesis and Catalysis 28
- Catalysis top 2%
- Pharmaceutical Science top 0.5%
- Chemical Reactions and Isotopes 16
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- Metal complexes synthesis and properties 38
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- Electrochemical Analysis and Applications 22
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- Porphyrin Metabolism and Disorders 16
- Co-authors
- Clark R. LandisA.S.C. ChanJ. J. PluthBrian R. JamesL. CassarPhilip E. EatonAyusman SenRay L. Sweany
- Journals
- Journal of the American Chemical Society (86 papers)Canadian Journal of Chemistry (14 papers)Inorganic Chemistry (14 papers)
- Partner nations
- United StatesCanadaUnited Kingdom
In The Last Decade
Jack Halpern
223 papers receiving 8.9k citations
Hit Papers
Peers
Comparison fields: 5 of 127
- Inorganic Chemistry 4.8k
- Process Chemistry and Technology 616
- Organic Chemistry 5.5k
- Catalysis 553
- Pharmaceutical Science 446
Countries citing papers authored by Jack Halpern
This map shows the geographic impact of Jack Halpern'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 Jack Halpern with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jack Halpern more than expected).
Fields of papers citing papers by Jack Halpern
This network shows the impact of papers produced by Jack Halpern. 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 Jack Halpern. The network helps show where Jack Halpern may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Jack Halpern, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2001 | 33 | |
| 2 | 1992 | 20 | |
| 3 | 1991 | 1 | |
| 4 | 1989 | 2 | |
| 5 | 1987 | 12 | |
| 6 | 1987 | 435 | |
| 7 | 1987 | 4 | |
| 8 | 1985 | 13 | |
| 9 | 1980 | 42 | |
| 10 | 1979 | 54 | |
| 11 | 1972 | 39 | |
| 12 | 1972 | 7 | |
| 13 | 1971 | 34 | |
| 14 | 1970 | 30 | |
| 15 | 1967 | 42 | |
| 16 | 1966 | 60 | |
| 17 | 1961 | 39 | |
| 18 | 1959 | 12 | |
| 19 | 1957 | 22 | |
| 20 | 1956 | 7 |
About Jack Halpern
Jack Halpern is a scholar working on Inorganic Chemistry, Electrochemistry, Organic Chemistry, Pharmaceutical Science and Catalysis, having authored 223 papers that have together received 9.6k indexed citations. Recurring topics across this work include Asymmetric Hydrogenation and Catalysis (51 papers), Metal complexes synthesis and properties (38 papers), Inorganic and Organometallic Chemistry (32 papers), Organometallic Complex Synthesis and Catalysis (28 papers), Electrochemical Analysis and Applications (22 papers), Radioactive element chemistry and processing (17 papers), Chemical Reactions and Isotopes (16 papers) and Porphyrin Metabolism and Disorders (16 papers). The work is most often cited by research in Inorganic Chemistry (4.8k citations), Process Chemistry and Technology (616 citations), Organic Chemistry (5.5k citations), Catalysis (553 citations) and Pharmaceutical Science (446 citations). Jack Halpern has collaborated with scholars based in United States, Canada and United Kingdom. Frequent co-authors include Clark R. Landis, A.S.C. Chan, J. J. Pluth, Brian R. James, L. Cassar, Philip E. Eaton, Ayusman Sen, Ray L. Sweany, Leslie E. Orgel and Michael T. Ashby. Their work appears in journals such as Journal of the American Chemical Society, Canadian Journal of Chemistry, Inorganic Chemistry, Inorganica Chimica Acta and Journal of Organometallic 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.