Ray Yip

7.7k total citations
86 papers, 5.5k citations indexed

About

Ray Yip is a scholar working on Nutrition and Dietetics, Hematology and Genetics. According to data from OpenAlex, Ray Yip has authored 86 papers receiving a total of 5.5k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Nutrition and Dietetics, 32 papers in Hematology and 14 papers in Genetics. Recurrent topics in Ray Yip's work include Child Nutrition and Water Access (32 papers), Iron Metabolism and Disorders (32 papers) and Hemoglobinopathies and Related Disorders (14 papers). Ray Yip is often cited by papers focused on Child Nutrition and Water Access (32 papers), Iron Metabolism and Disorders (32 papers) and Hemoglobinopathies and Related Disorders (14 papers). Ray Yip collaborates with scholars based in United States, Canada and Indonesia. Ray Yip's co-authors include Mary E. Cogswell, Frederick L. Trowbridge, Mercedes de Onís, Zuguo Mei, Peter R. Dallman, P. R. Dallman, Nancy Binkin, Usha Ramakrishnan, Saskia de Pee and Kelley S. Scanlon and has published in prestigious journals such as JAMA, Journal of Biological Chemistry and PLoS ONE.

In The Last Decade

Ray Yip

86 papers receiving 5.1k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Ray Yip 2.2k 2.0k 1.3k 977 882 86 5.5k
Kimberly O’Brien 1.3k 0.6× 1.4k 0.7× 825 0.6× 790 0.8× 814 0.9× 170 5.4k
Parminder S. Suchdev 3.1k 1.4× 2.7k 1.4× 868 0.7× 1.1k 1.1× 747 0.8× 129 5.4k
Theresa O. Scholl 1.1k 0.5× 794 0.4× 2.7k 2.0× 396 0.4× 1.6k 1.8× 122 6.5k
Martti A. Siimes 1.6k 0.7× 2.1k 1.1× 1.4k 1.1× 989 1.0× 1.0k 1.2× 192 6.5k
Stanley Zlotkin 2.5k 1.1× 1.5k 0.8× 709 0.5× 363 0.4× 445 0.5× 153 4.2k
Sant‐Rayn Pasricha 2.0k 0.9× 3.1k 1.6× 438 0.3× 1.9k 1.9× 299 0.3× 119 5.1k
Steven C. LeClerq 2.6k 1.1× 834 0.4× 2.6k 2.0× 248 0.3× 646 0.7× 162 5.8k
Nelly Zavaleta 1.8k 0.8× 1.0k 0.5× 2.2k 1.7× 244 0.2× 729 0.8× 80 4.6k
Fabian Rohner 2.2k 1.0× 1.8k 0.9× 657 0.5× 615 0.6× 419 0.5× 88 4.0k
Hong Yan 1.1k 0.5× 421 0.2× 1.1k 0.8× 176 0.2× 1.0k 1.1× 283 4.9k

Countries citing papers authored by Ray Yip

Since Specialization
Citations

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

Fields of papers citing papers by Ray Yip

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ray Yip. 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 Ray Yip. The network helps show where Ray Yip may publish in the future.

Co-authorship network of co-authors of Ray Yip

This figure shows the co-authorship network connecting the top 25 collaborators of Ray Yip. A scholar is included among the top collaborators of Ray Yip based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ray Yip. Ray Yip is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Cogswell, Mary E., et al.. (2003). Iron supplementation during pregnancy, anemia, and birth weight: a randomized controlled trial. American Journal of Clinical Nutrition. 78(4). 773–781. 291 indexed citations
2.
Yip, Ray. (2002). Prevention and Control of Iron Deficiency: Policy and Strategy Issues. Journal of Nutrition. 132(4). 802S–805S. 38 indexed citations
3.
Pee, Saskia de, Martin W. Bloem, Mayang Sari, et al.. (2002). The High Prevalence of Low Hemoglobin Concentration among Indonesian Infants Aged 3–5 Months Is Related to Maternal Anemia. Journal of Nutrition. 132(8). 2215–2221. 139 indexed citations
4.
Yip, Ray & Usha Ramakrishnan. (2002). Experiences and Challenges in Developing Countries. Journal of Nutrition. 132(4). 827S–830S. 84 indexed citations
5.
Yip, Ray. (2002). Iron Supplementation: Country Level Experiences and Lessons Learned. Journal of Nutrition. 132(4). 859S–861S. 42 indexed citations
6.
Ramakrishnan, Usha & Ray Yip. (2002). Experiences and Challenges in Industrialized Countries: Control of Iron Deficiency in Industrialized Countries. Journal of Nutrition. 132(4). 820S–824S. 50 indexed citations
7.
Campbell, David, et al.. (2001). Intrathecal Morphine for Postpartum Tubal Ligation Postoperative Analgesia. Anesthesia & Analgesia. 93(4). 1006–1011. 19 indexed citations
8.
Yip, Ray. (2000). Significance of an abnormally low or high hemoglobin concentration during pregnancy: special consideration of iron nutrition. American Journal of Clinical Nutrition. 72(1). 272S–279S. 154 indexed citations
9.
Victora, César G., Saul S. Morris, Fernando C. Barros, Mercedes de Onís, & Ray Yip. (1998). The NCHS Reference and the Growth of Breast- and Bottle-Fed Infants. Journal of Nutrition. 128(7). 1134–1138. 89 indexed citations
10.
Yip, Ray, et al.. (1994). Hemoglobin difference between black and white women with comparable iron status: justification for race-specific anemia criteria. American Journal of Clinical Nutrition. 60(1). 117–121. 136 indexed citations
11.
Yip, Ray. (1994). Iron Deficiency: Contemporary Scientific Issues and International Programmatic Approaches. Journal of Nutrition. 124(8 Suppl). 1479S–1490S. 192 indexed citations
12.
Trowbridge, Frederick L., Suzanne Harris, James D. Cook, et al.. (1993). Coordinated Strategies for Controlling Micronutrient Malnutrition: A Technical Workshop. Journal of Nutrition. 123(4). 773–786. 30 indexed citations
13.
Perry, Geraldine S., Tim Byers, Ray Yip, & Sheldon Margen. (1992). Iron Nutrition Does Not Account for the Hemoglobin Differences between Blacks and Whites. Journal of Nutrition. 122(7). 1417–1424. 139 indexed citations
14.
Yip, Ray & P. R. Dallman. (1988). The roles of inflammation and iron deficiency as causes of anemia. American Journal of Clinical Nutrition. 48(5). 1295–1300. 110 indexed citations
15.
Klebanoff, Mark A. & Ray Yip. (1987). Influence of maternal birth weight on rate of fetal growth and duration of gestation. The Journal of Pediatrics. 111(2). 287–292. 80 indexed citations
16.
Yip, Ray, et al.. (1985). Does iron supplementation compromise zinc nutrition in healthy infants?. American Journal of Clinical Nutrition. 42(4). 683–687. 56 indexed citations
17.
Reeves, Jerry D., et al.. (1984). Iron deficiency in infants: The influence of mild antecedent infection. The Journal of Pediatrics. 105(6). 874–879. 71 indexed citations
18.
Jain, Sushil K., Ray Yip, Sabyasachi Pramanik, Peter R. Dallman, & Stephen B. Shohet. (1982). Reduced Plasma Cholesterol Esterifying Activity in Iron-Deficient Rats: Its Possible Role in the Lipemia of Iron Deficiency. Journal of Nutrition. 112(6). 1230–1232. 12 indexed citations
19.
Yip, Ray, et al.. (1981). Hemoglobin concentration of children with sickle cell trait. The Journal of Pediatrics. 99(2). 257–258. 4 indexed citations
20.
Yip, Ray, et al.. (1981). Iron status of children with elevated blood lead concentrations. The Journal of Pediatrics. 98(6). 922–925. 57 indexed citations

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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