Gerald F. Combs

15.1k citations
341 papers · 12.6k · 3 hit papers · h-index 56

Impact in

Papers in

Gerald F. Combs

331 papers receiving 11.6k citations

Gerald F. Combs's Hit Papers

Global prevalence and disease burden of vitamin D deficiency: a roadmap for action in low‐ and middle‐income countries 2018 · 410 citations
4100+8+16Years since publication250500750

Peers

Gerald F. Combs
Comparison fields: 5 of 173
  • Nutrition and Dietetics 7.0k
  • Health, Toxicology and Mutagenesis 2.5k
  • Animal Science and Zoology 1.7k
  • Biochemistry 819
  • Aquatic Science 540
Replace William G. Hoekstra with:
William G. Hoekstra United States
Xin Gen Lei United States
Dean G. Hafeman United States
Alun Lloyd Pope United States
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Raymond F. Burk United States
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Citations per year

Countries citing papers authored by Gerald F. Combs

Since Specialization
Citations

This map shows the geographic impact of Gerald F. Combs'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 Gerald F. Combs with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gerald F. Combs more than expected).

Fields of papers citing papers by Gerald F. Combs

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerald F. Combs. 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 Gerald F. Combs. The network helps show where Gerald F. Combs may publish in the future.

Co-authors

The 25 scholars most cited alongside Gerald F. Combs, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Gerald F. Combs Line = papers co-authored together Gerald F. Combs links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 341 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Selenium in global food systems
Hit paper breakdown →
2001937
2
Effects of Long-Term Selenium Supplementation on the Incidence of Type 2 Diabetes
Hit paper breakdown →
2007598
3
Baseline characteristics and the effect of selenium supplementation on cancer incidence in a randomized clinical trial: a summary report of the Nutritional Prevention of Cancer Trial.
2002474
4
Global prevalence and disease burden of vitamin D deficiency: a roadmap for action in low‐ and middle‐income countries
Hit paper breakdown →
2018410
5 2007371
6 2015318
7 2013255
8 2018239
9 1976218
10 1984191
11 2001184
12 2008184
13 1998180
14 1958163
15 2006152
16 1956150
17 2013147
18 2005139
19 1997138
20 2008133

About Gerald F. Combs

Gerald F. Combs is a scholar working on Nutrition and Dietetics, Animal Science and Zoology, Biochemistry, Health, Toxicology and Mutagenesis and Clinical Biochemistry, having authored 341 papers that have together received 12.6k indexed citations. Recurring topics across this work include Selenium in Biological Systems (146 papers), Animal Nutrition and Physiology (86 papers), Trace Elements in Health (69 papers), Antioxidant Activity and Oxidative Stress (35 papers), Heavy Metal Exposure and Toxicity (32 papers), Vitamin C and Antioxidants Research (23 papers), Folate and B Vitamins Research (20 papers) and Metabolism and Genetic Disorders (18 papers). The work is most often cited by research in Nutrition and Dietetics (7.0k citations), Health, Toxicology and Mutagenesis (2.5k citations), Animal Science and Zoology (1.7k citations), Biochemistry (819 citations) and Aquatic Science (540 citations). Gerald F. Combs has collaborated with scholars based in United States, United Kingdom and China. Frequent co-authors include Huawei Zeng, Matthew Irick Jackson, James R. Marshall, Mary E. Reid, G.L. Romoser, Junxuan Lü, Larry C. Clark, W.E. Donaldson, James P. McClung and S.B. Combs. Their work appears in journals such as Poultry Science, Journal of Nutrition, Experimental Biology and Medicine, American Journal of Clinical Nutrition and Biological Trace Element Research.

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.

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