J.H. Oldham
Impact in
- Horticulture top 5%
- Food Science top 5%
- Food Chemistry and Fat Analysis
Papers in
- Food Science 12
- Polysaccharides Composition and Applications 8
- Food Chemistry and Fat Analysis 5
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- Cassava research and cyanide 3
- Co-authors
- W.O. Ellis (11 shared papers)Ben K. Simpson (3 shared papers)Joshua P. Smith (1 shared paper)Peter Scott (1 shared paper)Victoria Pearl Dzogbefia (6 shared papers)R. Buamah (2 shared papers)Ibok Oduro (9 shared papers)James P. Smith (1 shared paper)
- Journals
- Critical Reviews in Food Science and Nutrition (1 paper)Biotechnology and Bioengineering (1 paper)Food Control (1 paper)World Journal of Microbiology and Biotechnology (1 paper)Biochemical Genetics (1 paper)
- Partner nations
- GhanaCanadaUnited States
In The Last Decade
J.H. Oldham
28 papers receiving 596 citations
Peers
Comparison fields: 5 of 83
- Horticulture 32
- Food Science 212
- Plant Science 348
- Biotechnology 80
- Genetics 79
Countries citing papers authored by J.H. Oldham
This map shows the geographic impact of J.H. Oldham'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 J.H. Oldham with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J.H. Oldham more than expected).
Fields of papers citing papers by J.H. Oldham
This network shows the impact of papers produced by J.H. Oldham. 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 J.H. Oldham. The network helps show where J.H. Oldham may publish in the future.
Co-authors
The 25 scholars most cited alongside J.H. Oldham, 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 29 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1991 | 284 | |
| 2 | 1979 | 67 | |
| 3 | 1993 | 47 | |
| 4 | 2009 | 39 | |
| 5 | 1997 | 32 | |
| 6 | 1999 | 20 | |
| 7 | 2010 | 17 | |
| 8 | 1977 | 17 | |
| 9 | 2008 | 16 | |
| 10 | 2001 | 16 | |
| 11 | 2000 | 14 | |
| 12 | 2008 | 12 | |
| 13 | 1985 | 12 | |
| 14 | 2006 | 11 | |
| 15 | 1999 | 10 | |
| 16 | 2007 | 8 | |
| 17 | 1986 | 7 | |
| 18 | 2013 | 6 | |
| 19 | Variants of haemoglobin and glucose-6-phosphate dehydrogenase-I. distribution in Southern Ghana. | 1973 | 6 |
| 20 | 2009 | 5 |
About J.H. Oldham
J.H. Oldham is a scholar working on Food Science, Plant Science, Nutrition and Dietetics, Biomedical Engineering and Molecular Biology, having authored 29 papers that have together received 665 indexed citations. Recurring topics across this work include Polysaccharides Composition and Applications (8 papers), Food Chemistry and Fat Analysis (5 papers), Food composition and properties (5 papers), Biofuel production and bioconversion (5 papers), Microbial Metabolites in Food Biotechnology (3 papers), Hemoglobinopathies and Related Disorders (3 papers), Cassava research and cyanide (3 papers) and African Botany and Ecology Studies (3 papers). The work is most often cited by research in Horticulture (32 citations), Food Science (212 citations), Plant Science (348 citations), Biotechnology (80 citations) and Genetics (79 citations). J.H. Oldham has collaborated with scholars based in Ghana, Canada and United States. Frequent co-authors include W.O. Ellis, Ben K. Simpson, Joshua P. Smith, Peter Scott, Victoria Pearl Dzogbefia, R. Buamah, Ibok Oduro, James P. Smith, Shahrokh Khanizadeh and Benjamin K. Simpson. Their work appears in journals such as Critical Reviews in Food Science and Nutrition, Biotechnology and Bioengineering, Food Control, World Journal of Microbiology and Biotechnology and Biochemical Genetics.
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.