Maribel Paredes Olórtegui

4.8k total citations
72 papers, 1.7k citations indexed

About

Maribel Paredes Olórtegui is a scholar working on Nutrition and Dietetics, Infectious Diseases and Food Science. According to data from OpenAlex, Maribel Paredes Olórtegui has authored 72 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Nutrition and Dietetics, 34 papers in Infectious Diseases and 16 papers in Food Science. Recurrent topics in Maribel Paredes Olórtegui's work include Child Nutrition and Water Access (41 papers), Viral gastroenteritis research and epidemiology (33 papers) and Salmonella and Campylobacter epidemiology (15 papers). Maribel Paredes Olórtegui is often cited by papers focused on Child Nutrition and Water Access (41 papers), Viral gastroenteritis research and epidemiology (33 papers) and Salmonella and Campylobacter epidemiology (15 papers). Maribel Paredes Olórtegui collaborates with scholars based in United States, Peru and Bangladesh. Maribel Paredes Olórtegui's co-authors include Margaret Kosek, Pablo Peñataro Yori, Laura E. Caulfield, Gwenyth Lee, César Banda Chávez, Rosa Burga, William Pan, Robert H. Gilman, Graciela Meza‐Sánchez and Gwenyth O. Lee and has published in prestigious journals such as The Lancet, Environmental Science & Technology and American Journal of Clinical Nutrition.

In The Last Decade

Maribel Paredes Olórtegui

69 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Maribel Paredes Olórtegui United States	26	727	709	294	251	193	72	1.7k
Pablo Peñataro Yori United States	25	651 0.9×	749 1.1×	352 1.2×	264 1.1×	119 0.6×	69	1.6k
Alberto M. Soares Brazil	23	700 1.0×	665 0.9×	141 0.5×	81 0.3×	298 1.5×	48	1.6k
Jean Gratz United States	24	458 0.6×	1.2k 1.6×	248 0.8×	121 0.5×	502 2.6×	59	1.9k
Shahnawaz Ahmed Bangladesh	23	770 1.1×	540 0.8×	98 0.3×	81 0.3×	178 0.9×	69	1.4k
Judd L. Walson United States	32	1.0k 1.4×	978 1.4×	185 0.6×	387 1.5×	507 2.6×	196	3.1k
Mami Taniuchi United States	21	476 0.7×	1.3k 1.8×	264 0.9×	85 0.3×	177 0.9×	48	1.9k
Anna Bowen United States	26	457 0.6×	582 0.8×	231 0.8×	93 0.4×	215 1.1×	52	2.1k
Lilia Cabrera United States	27	577 0.8×	903 1.3×	98 0.3×	395 1.6×	498 2.6×	63	2.7k
Mustafa Mahfuz Bangladesh	23	1.6k 2.2×	624 0.9×	186 0.6×	222 0.9×	219 1.1×	143	2.9k
Sitara Swarna Rao Ajjampur India	25	382 0.5×	835 1.2×	89 0.3×	134 0.5×	124 0.6×	75	1.9k

Countries citing papers authored by Maribel Paredes Olórtegui

Since Specialization

Citations

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

Fields of papers citing papers by Maribel Paredes Olórtegui

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Maribel Paredes Olórtegui. 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 Maribel Paredes Olórtegui. The network helps show where Maribel Paredes Olórtegui may publish in the future.

Co-authorship network of co-authors of Maribel Paredes Olórtegui

This figure shows the co-authorship network connecting the top 25 collaborators of Maribel Paredes Olórtegui. A scholar is included among the top collaborators of Maribel Paredes Olórtegui 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 Maribel Paredes Olórtegui. Maribel Paredes Olórtegui 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

Schiaffino, Francesca, Craig T. Parker, Maribel Paredes Olórtegui, et al.. (2024). Genomic resistant determinants of multidrug-resistant Campylobacter spp. isolates in Peru. Journal of Global Antimicrobial Resistance. 36. 309–318. 9 indexed citations

Cooper, Kerry K., Evangelos Mourkas, Francesca Schiaffino, et al.. (2024). Sharing of cmeRABC alleles between C. coli and C. jejuni associated with extensive drug resistance in Campylobacter isolates from infants and poultry in the Peruvian Amazon. mBio. 16(2). e0205424–e0205424.

Olórtegui, Maribel Paredes, Francesca Schiaffino, Pablo Peñataro Yori, et al.. (2024). Efficacy of Single-Dose Albendazole and Albendazole Plus Ivermectin for Soil-Transmitted Helminth Infection in Children in the Peruvian Amazon. American Journal of Tropical Medicine and Hygiene. 111(1). 80–88. 1 indexed citations

Colston, Josh M., Yen‐Ting Chen, Pablo Peñataro Yori, et al.. (2022). Enteropathy Markers in Early Life Were Associated with Adipokine, Apolipoprotein, and Cytokine Profiles Consistent with an Adverse Cardiometabolic Disease Risk Profile Later in Childhood in a Peruvian Birth Cohort. American Journal of Tropical Medicine and Hygiene. 107(4). 754–765. 3 indexed citations

Schiaffino, Francesca, Steven Huynh, Maribel Paredes Olórtegui, et al.. (2022). “Candidatus Campylobacter infans” detection is not associated with diarrhea in children under the age of 2 in Peru. PLoS neglected tropical diseases. 16(10). e0010869–e0010869. 5 indexed citations

Richard, Stephanie A, Benjamin McCormick, Laura E. Murray‐Kolb, et al.. (2021). Characteristics associated with the transition to partial breastfeeding prior to 6 months of age: Data from seven sites in a birth cohort study. Maternal and Child Nutrition. 17(3). e13166–e13166. 6 indexed citations

Parker, Craig T., Kerry K. Cooper, Francesca Schiaffino, et al.. (2021). Genomic Characterization of Campylobacter jejuni Adapted to the Guinea Pig (Cavia porcellus) Host. Frontiers in Cellular and Infection Microbiology. 11. 607747–607747. 6 indexed citations

Pascoe, Ben, Francesca Schiaffino, Susan Murray, et al.. (2020). Genomic epidemiology of Campylobacter jejuni associated with asymptomatic pediatric infection in the Peruvian Amazon. PLoS neglected tropical diseases. 14(8). e0008533–e0008533. 20 indexed citations

Colston, Josh M., Maribel Paredes Olórtegui, Benjamin F. Zaitchik, et al.. (2020). Pathogen-Specific Impacts of the 2011–2012 La Niña-Associated Floods on Enteric Infections in the MAL-ED Peru Cohort: A Comparative Interrupted Time Series Analysis. International Journal of Environmental Research and Public Health. 17(2). 487–487. 25 indexed citations

10.

Giallourou, Natasa, Fahmina Fardus‐Reid, Gordana Panić, et al.. (2020). Metabolic maturation in the first 2 years of life in resource-constrained settings and its association with postnatal growth. Science Advances. 6(15). eaay5969–eaay5969. 18 indexed citations

11.

Colston, Josh M., Pablo Peñataro Yori, Lawrence H. Moulton, et al.. (2019). Penalized regression models to select biomarkers of environmental enteric dysfunction associated with linear growth acquisition in a Peruvian birth cohort. PLoS neglected tropical diseases. 13(11). e0007851–e0007851. 4 indexed citations

12.

Colston, Josh M., Akhter Ahmed, Sajid Soofi, et al.. (2018). Seasonality and within-subject clustering of rotavirus infections in an eight-site birth cohort study. Epidemiology and Infection. 146(6). 688–697. 15 indexed citations

13.

Ambikapathi, Ramya, Jessica D. Rothstein, Pablo Peñataro Yori, et al.. (2018). Food purchase patterns indicative of household food access insecurity, children’s dietary diversity and intake, and nutritional status using a newly developed and validated tool in the Peruvian Amazon. Food Security. 10(4). 999–1011. 23 indexed citations

14.

Lee, Gwenyth O., Maribel Paredes Olórtegui, Pablo Peñataro Yori, et al.. (2017). Environmental enteropathy is associated with cardiometabolic risk factors in Peruvian children. Journal of Developmental Origins of Health and Disease. 8(3). 337–348. 12 indexed citations

15.

Patil, Crystal L., Ali Turab, Ramya Ambikapathi, et al.. (2015). Early interruption of exclusive breastfeeding: results from the eight-country MAL-ED study. Journal of Health Population and Nutrition. 34(1). 10–10. 59 indexed citations

16.

Lee, G., Pablo Peñataro Yori, Maribel Paredes Olórtegui, et al.. (2014). An instrument for the assessment of diarrhoeal severity based on a longitudinal community-based study. BMJ Open. 4(6). e004816–e004816. 26 indexed citations

17.

Lee, Gwenyth, Maribel Paredes Olórtegui, Ramya Ambikapathi, et al.. (2014). Infant feeding practices in the Peruvian Amazon: implications for programs to improve feeding.. PubMed. 36(3). 150–7. 16 indexed citations

18.

Lee, Gwenyth, William Pan, Pablo Peñataro Yori, et al.. (2013). Symptomatic and Asymptomatic Campylobacter Infections Associated with Reduced Growth in Peruvian Children. PLoS neglected tropical diseases. 7(1). e2036–e2036. 116 indexed citations

19.

Kosek, Margaret, Pablo Peñataro Yori, Robert H. Gilman, et al.. (2012). Facilitated Molecular Typing of Shigella Isolates Using ERIC-PCR. American Journal of Tropical Medicine and Hygiene. 86(6). 1018–1025. 24 indexed citations

20.

Harvey, Steven A., et al.. (2008). The Whole World Will Be Able to See Us: Determining the Characteristics of a Culturally Appropriate Bed Net Among Mestizo Communities of the Peruvian Amazon. American Journal of Tropical Medicine and Hygiene. 79(6). 834–838. 16 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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