Marion Roche

945 total citations
34 papers, 529 citations indexed

About

Marion Roche is a scholar working on Nutrition and Dietetics, Hematology and General Health Professions. According to data from OpenAlex, Marion Roche has authored 34 papers receiving a total of 529 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Nutrition and Dietetics, 11 papers in Hematology and 7 papers in General Health Professions. Recurrent topics in Marion Roche's work include Child Nutrition and Water Access (24 papers), Iron Metabolism and Disorders (11 papers) and Food Security and Health in Diverse Populations (4 papers). Marion Roche is often cited by papers focused on Child Nutrition and Water Access (24 papers), Iron Metabolism and Disorders (11 papers) and Food Security and Health in Diverse Populations (4 papers). Marion Roche collaborates with scholars based in Canada, Australia and Malaysia. Marion Roche's co-authors include Harriet V. Kuhnlein, Kendra Siekmans, Rachelle E. Desrochers, Jacqueline K. Kung’u, Luz Maria De‐Regil, Hilary Creed‐Kanashiro, Grace S. Marquis, Theresa W. Gyorkos, Brittany Blouin and Saskia Osendarp and has published in prestigious journals such as PLoS ONE, The FASEB Journal and Journal of Nutrition.

In The Last Decade

Marion Roche

33 papers receiving 501 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Marion Roche Canada 13 295 178 143 130 91 34 529
Rohail Kumar Pakistan 9 286 1.0× 200 1.1× 166 1.2× 116 0.9× 101 1.1× 16 583
Mohamed Ag Ayoya United States 15 432 1.5× 189 1.1× 155 1.1× 184 1.4× 63 0.7× 28 573
Ramoteme L. Mamabolo South Africa 11 330 1.1× 122 0.7× 104 0.7× 80 0.6× 156 1.7× 19 485
Habtamu Temesgen Ethiopia 12 242 0.8× 132 0.7× 108 0.8× 64 0.5× 54 0.6× 30 433
Anthony Wemakor Ghana 10 261 0.9× 230 1.3× 103 0.7× 57 0.4× 128 1.4× 26 507
Soemilah Sastroamidjojo Indonesia 13 446 1.5× 134 0.8× 99 0.7× 300 2.3× 87 1.0× 19 634
Barbara Macdonald United States 10 369 1.3× 82 0.5× 204 1.4× 188 1.4× 135 1.5× 19 660
Taddese Alemu Zerfu Ethiopia 10 419 1.4× 333 1.9× 170 1.2× 63 0.5× 105 1.2× 32 612
Abas Basuni Jahari Indonesia 11 388 1.3× 329 1.8× 81 0.6× 76 0.6× 97 1.1× 37 588
Endang L Achadi Indonesia 12 351 1.2× 393 2.2× 149 1.0× 273 2.1× 70 0.8× 25 725

Countries citing papers authored by Marion Roche

Since Specialization
Citations

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

Fields of papers citing papers by Marion Roche

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marion Roche

This figure shows the co-authorship network connecting the top 25 collaborators of Marion Roche. A scholar is included among the top collaborators of Marion Roche 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 Marion Roche. Marion Roche 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.
Mama, Olouwafemi Mistourath, et al.. (2025). Prevalence of Iron Deficiency Among Senegalese Adolescents Aged 10–19 Years: A National Representative Study. Current Developments in Nutrition. 9. 107027–107027.
2.
Lelijveld, Natasha, Stephanie V. Wrottesley, Elena C. Hemler, et al.. (2023). Research priorities for nutrition of school-aged children and adolescents in low- and middle-income countries. PLoS ONE. 18(1). e0280510–e0280510. 8 indexed citations
3.
Loh, Su Peng, Dian Caturini Sulistyoningrum, Geok Lin Khor, et al.. (2021). The Inclusion of Folic Acid in Weekly Iron–Folic Acid Supplements Confers no Additional Benefit on Anemia Reduction in Nonpregnant Women: A Randomized Controlled Trial in Malaysia. Journal of Nutrition. 151(8). 2264–2270. 1 indexed citations
4.
Bhardwaj, Anjali, et al.. (2021). Family influences on health and nutrition practices of pregnant adolescents in Bangladesh. Maternal and Child Nutrition. 17(S1). e13159–e13159. 10 indexed citations
5.
6.
Loh, Su Peng, Dian Caturini Sulistyoningrum, Geok Lin Khor, et al.. (2020). Weekly iron–folic acid supplements containing 2.8 mg folic acid are associated with a lower risk of neural tube defects than the current practice of 0.4 mg: a randomised controlled trial in Malaysia. BMJ Global Health. 5(12). e003897–e003897. 10 indexed citations
7.
8.
Roche, Marion, et al.. (2018). Adolescent girls’ nutrition and prevention of anaemia: a school based multisectoral collaboration in Indonesia. BMJ. 363. k4541–k4541. 48 indexed citations
9.
Roche, Marion, et al.. (2017). Mothers' groups enrich diet and culture through promoting traditional Quichua foods. Maternal and Child Nutrition. 13(S3). 12 indexed citations
10.
Roche, Marion, et al.. (2016). A Community-Based Positive Deviance/Hearth Infant and Young Child Nutrition Intervention in Ecuador Improved Diet and Reduced Underweight. Journal of Nutrition Education and Behavior. 49(3). 196–203.e1. 34 indexed citations
11.
De‐Regil, Luz María, Kimberly Harding, & Marion Roche. (2016). Preconceptional Nutrition Interventions for Adolescent Girls and Adult Women: Global Guidelines and Gaps in Evidence and Policy with Emphasis on Micronutrients. Journal of Nutrition. 146(7). 1461S–1470S. 21 indexed citations
12.
Roche, Marion, et al.. (2015). Adjustments for weighing clothed babies at high altitude or in cold climates. Global Public Health. 10(10). 1227–1237. 2 indexed citations
13.
Siekmans, Kendra, et al.. (2015). Trends and Opportunities in Zinc and Oral Rehydration Salts (ORS) for Diarrhea Treatment across Multi-country Formative Assessments. European Journal of Nutrition & Food Safety. 5(5). 840–841. 1 indexed citations
14.
Roche, Marion, et al.. (2015). Designing Co-packaging for Zinc & Oral Rehydration Salts (ORS) to Influence Caregiver and Provider Behaviours for Treating Childhood Diarrhea in Guatemala. European Journal of Nutrition & Food Safety. 5(5). 528–529. 1 indexed citations
15.
Roche, Marion, et al.. (2015). Improving Infant and Young Child Feeding in Ethiopia through Community Based Grain Banks Using Local Foods. The FASEB Journal. 29(S1). 1 indexed citations
16.
Harding, Kimberly, Nelly Zavaleta, Marion Roche, & Lynnette M. Neufeld. (2014). Caregiver perceptions, practices, and preferences relating to multiple micronutrient powders for children 6‐23 mo of age in the northern highlands of Peru (804.28). The FASEB Journal. 28(S1). 1 indexed citations
17.
Roche, Marion, et al.. (2011). Mumps outbreaks in four universities in the North West of England: Prevention, detection and response. Vaccine. 29(22). 3883–3887. 19 indexed citations
18.
Roche, Marion, et al.. (2010). Infant and young child feeding in the Peruvian Amazon: the need to promote exclusive breastfeeding and nutrient‐dense traditional complementary foods. Maternal and Child Nutrition. 7(3). 284–294. 36 indexed citations
19.
Roche, Marion, et al.. (2007). Traditional Food System Provides Dietary Quality for the Awajún in the Peruvian Amazon. Ecology of Food and Nutrition. 46(5-6). 377–399. 18 indexed citations
20.
Roche, Marion, et al.. (1989). Would primary health care workers give appropriate dietary advice after cholesterol screening?. BMJ. 298(6688). 1620–1622. 26 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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