John Old
Impact in
- Genetics top 0.5%
- Hemoglobinopathies and Related Disorders
- Hematology top 1%
- Iron Metabolism and Disorders
- Blood groups and transfusion
Papers in
- Genetics 52
- Hemoglobinopathies and Related Disorders 51
- Hematology 32
- Iron Metabolism and Disorders 26
- Blood groups and transfusion 7
- Co-authors
- Shirley Henderson (20 shared papers)D. J. Weatherall (5 shared papers)Marina Kleanthous (3 shared papers)Cornelis L. Harteveld (7 shared papers)Carsten W. Lederer (1 shared paper)Petros Kountouris (1 shared paper)Pavlos Fanis (1 shared paper)Piero C. Giordano (3 shared papers)
- Journals
- British Journal of Haematology (2 papers)Blood (2 papers)Annals of the New York Academy of Sciences (2 papers)Annals of Hematology (2 papers)Biochemical Society Transactions (2 papers)
- Partner nations
- United KingdomIndiaNetherlands
In The Last Decade
John Old
58 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 85
- Genetics 1.1k
- Hematology 713
- Pediatrics, Perinatology and Child Health 287
- Genetics 161
- Cellular and Molecular Neuroscience 92
Countries citing papers authored by John Old
This map shows the geographic impact of John Old'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 Old with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Old more than expected).
Fields of papers citing papers by John Old
This network shows the impact of papers produced by John Old. 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 Old. The network helps show where John Old may publish in the future.
Co-authors
The 25 scholars most cited alongside John Old, 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 62 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2014 | 167 | |
| 2 | 1979 | 165 | |
| 3 | 1994 | 116 | |
| 4 | 2008 | 96 | |
| 5 | 2014 | 81 | |
| 6 | 2001 | 66 | |
| 7 | 2003 | 57 | |
| 8 | A national register for surveillance of inherited disorders: beta thalassaemia in the United Kingdom. | 2001 | 55 |
| 9 | 1976 | 50 | |
| 10 | 2009 | 49 | |
| 11 | Prevention of Thalassaemias and Other Haemoglobin Disorders | 2013 | 49 |
| 12 | 2008 | 34 | |
| 13 | 2006 | 33 | |
| 14 | 2015 | 32 | |
| 15 | 2003 | 31 | |
| 16 | 1996 | 31 | |
| 17 | 2007 | 28 | |
| 18 | 2009 | 22 | |
| 19 | 1992 | 21 | |
| 20 | Prevention of Thalassaemias and Other Haemoglobin Disorders: Volume 2: Laboratory Protocols | 2012 | 18 |
About John Old
John Old is a scholar working on Genetics, Hematology, Pediatrics, Perinatology and Child Health, Molecular Biology and Pulmonary and Respiratory Medicine, having authored 62 papers that have together received 1.4k indexed citations. Recurring topics across this work include Hemoglobinopathies and Related Disorders (51 papers), Iron Metabolism and Disorders (26 papers), Prenatal Screening and Diagnostics (15 papers), Blood groups and transfusion (7 papers), DNA and Nucleic Acid Chemistry (5 papers), Folate and B Vitamins Research (4 papers), Neonatal Health and Biochemistry (4 papers) and RNA and protein synthesis mechanisms (3 papers). The work is most often cited by research in Genetics (1.1k citations), Hematology (713 citations), Pediatrics, Perinatology and Child Health (287 citations), Genetics (161 citations) and Cellular and Molecular Neuroscience (92 citations). John Old has collaborated with scholars based in United Kingdom, India and Netherlands. Frequent co-authors include Shirley Henderson, D. J. Weatherall, Marina Kleanthous, Cornelis L. Harteveld, Carsten W. Lederer, Petros Kountouris, Pavlos Fanis, Piero C. Giordano, Mary Petrou and David G. Nathan. Their work appears in journals such as British Journal of Haematology, Blood, Annals of the New York Academy of Sciences, Annals of Hematology and Biochemical Society Transactions.
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.