Nirupama Shivakumar

452 total citations
24 papers, 319 citations indexed

About

Nirupama Shivakumar is a scholar working on Nutrition and Dietetics, General Health Professions and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Nirupama Shivakumar has authored 24 papers receiving a total of 319 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Nutrition and Dietetics, 6 papers in General Health Professions and 5 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Nirupama Shivakumar's work include Child Nutrition and Water Access (17 papers), Food Security and Health in Diverse Populations (6 papers) and Child Nutrition and Feeding Issues (5 papers). Nirupama Shivakumar is often cited by papers focused on Child Nutrition and Water Access (17 papers), Food Security and Health in Diverse Populations (6 papers) and Child Nutrition and Feeding Issues (5 papers). Nirupama Shivakumar collaborates with scholars based in India, United Kingdom and United States. Nirupama Shivakumar's co-authors include Anura V. Kurpad, Sarita Devi, Tom Preston, Tinku Thomas, D. Rajendran, Sheshshayee Sreeman, Farook Jahoor, Santu Ghosh, Harshpal Singh Sachdev and Christine A. Edwards and has published in prestigious journals such as PLoS ONE, American Journal of Clinical Nutrition and Gut.

In The Last Decade

Nirupama Shivakumar

23 papers receiving 318 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nirupama Shivakumar India	10	131	105	93	82	79	24	319
Sarita Devi India	15	198 1.5×	166 1.6×	179 1.9×	139 1.7×	126 1.6×	55	634
Márkus Keller Germany	9	50 0.4×	78 0.7×	122 1.3×	161 2.0×	214 2.7×	29	333
Urszula Kudla Netherlands	12	57 0.4×	58 0.6×	56 0.6×	47 0.6×	21 0.3×	24	519
Cécile Bonhomme France	10	175 1.3×	141 1.3×	177 1.9×	44 0.5×	19 0.2×	15	440
Hanna Fjeldheim Dale Norway	11	61 0.5×	34 0.3×	151 1.6×	78 1.0×	66 0.8×	19	484
Marta Lonnie Poland	13	91 0.7×	62 0.6×	146 1.6×	272 3.3×	119 1.5×	23	608
Sophie Daré France	7	119 0.9×	306 2.9×	265 2.8×	129 1.6×	62 0.8×	8	549
Insaf Berrazaga France	5	89 0.7×	128 1.2×	134 1.4×	82 1.0×	104 1.3×	5	391
Anja Luypaerts Belgium	14	116 0.9×	55 0.5×	174 1.9×	60 0.7×	45 0.6×	26	563
Tola Atinmo Nigeria	16	186 1.4×	83 0.8×	133 1.4×	108 1.3×	28 0.4×	46	553

Countries citing papers authored by Nirupama Shivakumar

Since Specialization

Citations

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

Fields of papers citing papers by Nirupama Shivakumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nirupama Shivakumar

This figure shows the co-authorship network connecting the top 25 collaborators of Nirupama Shivakumar. A scholar is included among the top collaborators of Nirupama Shivakumar 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 Nirupama Shivakumar. Nirupama Shivakumar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Shivakumar, Nirupama, et al.. (2024). Is there dietary macronutrient malabsorption in children with environmental enteropathy?. European Journal of Clinical Nutrition. 79(3). 181–194.

Shivakumar, Nirupama, et al.. (2024). Effect of Soaking and Germination on Antinutritional Factors of Quinoa (Chenopodium quinoa). International Journal of Plant & Soil Science. 36(1). 120–130. 2 indexed citations

Shivakumar, Nirupama, Tinku Thomas, Sarita Devi, Farook Jahoor, & Anura V. Kurpad. (2023). Free living total energy expenditure in young South Indian children at risk of environmental enteric dysfunction and its relation to faltered linear growth. European Journal of Clinical Nutrition. 77(5). 532–537. 1 indexed citations

Shivakumar, Nirupama, Farook Jahoor, Sarita Devi, et al.. (2023). The Systemic Availability of Indispensable Amino Acids from Orally Ingested Algal and Legume Protein in Young Children at Risk of Environmental Enteric Dysfunction. American Journal of Clinical Nutrition. 118(1). 96–102. 3 indexed citations

Shivakumar, Nirupama, et al.. (2022). Tryptophan oxidation in young children with environmental enteric dysfunction classified by the lactulose rhamnose ratio. American Journal of Clinical Nutrition. 116(4). 970–979. 2 indexed citations

Das, Arun K., et al.. (2022). Estimated Deficits in Nutrient Intake of ICDS Beneficiaries Who Receive Take Home Ration at Two Districts in Karnataka. Indian Pediatrics. 59(7). 524–530. 2 indexed citations

Thompson, Alex J., Claire D. Bourke, Ruairi C. Robertson, et al.. (2021). Understanding the role of the gut in undernutrition: what can technology tell us?. Gut. 70(8). 1580–1594. 18 indexed citations

Shivakumar, Nirupama, Ambily Sivadas, Sarita Devi, et al.. (2021). Gut microbiota profiles of young South Indian children: Child sex-specific relations with growth. PLoS ONE. 16(5). e0251803–e0251803. 12 indexed citations

Ghosh, Santu, et al.. (2020). An uncertainty estimate of the prevalence of stunting in national surveys: the need for better precision. BMC Public Health. 20(1). 1634–1634. 8 indexed citations

10.

Kuriyan, Rebecca, Nirupama Shivakumar, Santu Ghosh, et al.. (2020). Metabolic Availability of Lysine in Milk and a Vegetarian Cereal–Legume Meal Determined by the Indicator Amino Acid Oxidation Method in Indian Men. Journal of Nutrition. 150(10). 2748–2754. 11 indexed citations

11.

Shivakumar, Nirupama, et al.. (2020). Protein intakes of pregnant women and children in India—protein quality implications. Maternal and Child Nutrition. 16(S3). e12952–e12952. 4 indexed citations

12.

Shivakumar, Nirupama, Veerasamy Sejian, Nicolaas E.P. Deutz, et al.. (2020). Goat milk protein digestibility in relation to intestinal function. American Journal of Clinical Nutrition. 113(4). 845–853. 19 indexed citations

13.

Shivakumar, Nirupama, Sarita Devi, Tinku Thomas, et al.. (2019). True ileal digestibility of legumes determined by dual-isotope tracer method in Indian adults. American Journal of Clinical Nutrition. 110(4). 873–882. 53 indexed citations

14.

Shivakumar, Nirupama, et al.. (2019). Co-ingestion of Black Tea Reduces the Indispensable Amino Acid Digestibility of Hens’ Egg in Indian Adults. Journal of Nutrition. 149(8). 1363–1368. 20 indexed citations

15.

Shivakumar, Nirupama, Alan A. Jackson, Glenda Courtney‐Martin, et al.. (2019). Protein Quality Assessment of Follow-up Formula for Young Children and Ready-to-Use Therapeutic Foods: Recommendations by the FAO Expert Working Group in 2017. Journal of Nutrition. 150(2). 195–201. 20 indexed citations

16.

Shivakumar, Nirupama, Tinku Thomas, Sarita Devi, et al.. (2018). Protein-quality evaluation of complementary foods in Indian children. American Journal of Clinical Nutrition. 109(5). 1319–1327. 52 indexed citations

17.

Shivakumar, Nirupama, D. Rajendran, Tinku Thomas, et al.. (2018). Ileal digestibility of intrinsically labeled hen's egg and meat protein determined with the dual stable isotope tracer method in Indian adults. American Journal of Clinical Nutrition. 108(5). 980–987. 60 indexed citations

18.

Shivakumar, Nirupama, et al.. (2018). Protein quality & amino acid requirements in relation to needs in India. The Indian Journal of Medical Research. 148(5). 557–568. 9 indexed citations

19.

Shivakumar, Nirupama, Pratibha Dwarkanath, Ronald J. Bosch, et al.. (2017). Influence of gestational weight gain on low birth weight in short-statured South Indian pregnant women. European Journal of Clinical Nutrition. 72(5). 752–760. 4 indexed citations

20.

Shivakumar, Nirupama, et al.. (2011). Role of Retinol-Binding Protein 4 in Obese Asian Indians with Metabolic Syndrome. Journal of Medical Biochemistry. 31(1). 40–46. 3 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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