John R. Helliwell
- Structural Biology top 1%
- Radiation top 0.5%
- Advanced X-ray Imaging Techniques 32
- X-ray Spectroscopy and Fluorescence Analysis 29
- Materials Chemistry top 1%
- Enzyme Structure and Function 169
- X-ray Diffraction in Crystallography 27
- Crystallization and Solubility Studies 11
- Molecular Biology top 2%
- Protein Structure and Dynamics 84
- Biochemical and Molecular Research 16
- Spectroscopy top 2%
- Mass Spectrometry Techniques and Applications 19
- Co-authors
- J. HabashJames RafteryMichele CianciEdward H. SnellNaomi E. ChayenA. Joseph KalbJ. YarivTrevor J. Greenhough
- Journals
- Journal of Synchrotron Radiation (25 papers)Journal of Applied Crystallography (24 papers)Crystallography Reviews (21 papers)
- Partner nations
- United KingdomUnited StatesFrance
In The Last Decade
John R. Helliwell
283 papers receiving 6.1k citations
Peers
Comparison fields: 5 of 164
- Structural Biology 177
- Radiation 817
- Materials Chemistry 3.2k
- Molecular Biology 3.5k
- Spectroscopy 556
Countries citing papers authored by John R. Helliwell
This map shows the geographic impact of John R. Helliwell'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 John R. Helliwell with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John R. Helliwell more than expected).
Fields of papers citing papers by John R. Helliwell
This network shows the impact of papers produced by John R. Helliwell. 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 John R. Helliwell. The network helps show where John R. Helliwell may publish in the future.
Co-authorship network
The 25 scholars most cited alongside John R. Helliwell, 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 | 2025 | 0 | |
| 2 | 2025 | 1 | |
| 3 | 2024 | 6 | |
| 4 | 2024 | 8 | |
| 5 | 2023 | 2 | |
| 6 | 2023 | 4 | |
| 7 | 2022 | 2 | |
| 8 | 2019 | 10 | |
| 9 | 2019 | 12 | |
| 10 | 2012 | 2 | |
| 11 | 2010 | 16 | |
| 12 | 2010 | 1 | |
| 13 | Protein hydration dynamics in solution: a critical survey - Discussion | 2004 | 2 |
| 14 | 2003 | 35 | |
| 15 | Crystallographic MAD Phasing Strategies Explored Using ELETTRA Sincrotrone Mn K-Edge Data to 2.1 Å and Use of CHESS Establishes the Diffraction Resolution Limit as 0.92 Å for the Protein Mn, Ca Concanavalin A | 1999 | 2 |
| 16 | 1999 | 50 | |
| 17 | 1993 | 6 | |
| 18 | Time-resolved macromolecular crystallography : proceedings of a Royal Society discussion meeting, held on 29 and 30 January 1992 | 1992 | 9 |
| 19 | 1992 | 5 | |
| 20 | 1985 | 30 |
About John R. Helliwell
John R. Helliwell is a scholar working on Radiation, Structural Biology, Materials Chemistry, Molecular Biology and Spectroscopy, having authored 295 papers that have together received 6.3k indexed citations. Recurring topics across this work include Enzyme Structure and Function (169 papers), Protein Structure and Dynamics (84 papers), Advanced X-ray Imaging Techniques (32 papers), X-ray Spectroscopy and Fluorescence Analysis (29 papers), X-ray Diffraction in Crystallography (27 papers), Mass Spectrometry Techniques and Applications (19 papers), Biochemical and Molecular Research (16 papers) and Crystallization and Solubility Studies (11 papers). The work is most often cited by research in Structural Biology (177 citations), Radiation (817 citations), Materials Chemistry (3.2k citations), Molecular Biology (3.5k citations) and Spectroscopy (556 citations). John R. Helliwell has collaborated with scholars based in United Kingdom, United States and France. Frequent co-authors include J. Habash, James Raftery, Michele Cianci, Edward H. Snell, Naomi E. Chayen, A. Joseph Kalb, J. Yariv, Trevor J. Greenhough, S.W.M. Tanley and S.J. Harrop. Their work appears in journals such as Journal of Synchrotron Radiation, Journal of Applied Crystallography, Crystallography Reviews, IUCrJ and Acta Crystallographica Section B Structural Science.
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.