Juana Willumsen

14.7k total citations · 2 hit papers
27 papers, 1.8k citations indexed

About

Juana Willumsen is a scholar working on Physiology, Nutrition and Dietetics and Infectious Diseases. According to data from OpenAlex, Juana Willumsen has authored 27 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Physiology, 7 papers in Nutrition and Dietetics and 6 papers in Infectious Diseases. Recurrent topics in Juana Willumsen's work include Physical Activity and Health (8 papers), HIV/AIDS Research and Interventions (6 papers) and HIV Research and Treatment (5 papers). Juana Willumsen is often cited by papers focused on Physical Activity and Health (8 papers), HIV/AIDS Research and Interventions (6 papers) and HIV Research and Treatment (5 papers). Juana Willumsen collaborates with scholars based in United Kingdom, Switzerland and Australia. Juana Willumsen's co-authors include Fiona Bull, Peter T. Katzmarzyk, Ulf Ekelund, Francisco B. Ortega, Joseph Firth, Jean‐Philippe Chaput, Roger Chou, Russell Jago, Suzanne Filteau and Andrew Tomkins and has published in prestigious journals such as American Journal of Clinical Nutrition, Journal of Nutrition and Virology.

In The Last Decade

Juana Willumsen

26 papers receiving 1.8k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

2020 WHO guidelines on physical activity and sedentary behaviour for children and adolescents aged 5–17 years: summary of the evidence

2020 670 citations Juana Willumsen, Fiona Bull et al. International Journal of Behavioral Nutrition and Physical Activity profile →
The cost of inaction on physical inactivity to public health-care systems: a population-attributable fraction analysis

2022 196 citations Juana Willumsen, Filip Meheus et al. The Lancet Global Health profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Juana Willumsen United Kingdom	17	694	662	344	287	259	27	1.8k
R Y T Sung Hong Kong	25	996 1.4×	755 1.1×	270 0.8×	270 0.9×	279 1.1×	57	2.4k
Soyang Kwon United States	23	753 1.1×	509 0.8×	275 0.8×	362 1.3×	158 0.6×	109	1.6k
Kathryn R. Hesketh United Kingdom	19	1.2k 1.7×	484 0.7×	313 0.9×	425 1.5×	101 0.4×	49	1.9k
Verena Weiß Germany	9	600 0.9×	308 0.5×	262 0.8×	190 0.7×	166 0.6×	11	1.1k
Sheila Gahagan United States	31	1.0k 1.4×	301 0.5×	525 1.5×	137 0.5×	399 1.5×	151	3.0k
Christine S. Autenrieth Switzerland	16	477 0.7×	496 0.7×	328 1.0×	93 0.3×	443 1.7×	24	1.7k
Antony Wright United Kingdom	28	1.2k 1.7×	984 1.5×	260 0.8×	181 0.6×	297 1.1×	50	2.4k
João Guilherme Bezerra Alves Brazil	25	778 1.1×	206 0.3×	377 1.1×	65 0.2×	238 0.9×	122	1.9k
Emilio González‐Jiménez Spain	28	813 1.2×	792 1.2×	361 1.0×	195 0.7×	303 1.2×	129	2.7k
Lesley Cottrell United States	22	523 0.8×	268 0.4×	571 1.7×	156 0.5×	133 0.5×	70	1.7k

Countries citing papers authored by Juana Willumsen

Since Specialization

Citations

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

Fields of papers citing papers by Juana Willumsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Juana Willumsen

This figure shows the co-authorship network connecting the top 25 collaborators of Juana Willumsen. A scholar is included among the top collaborators of Juana Willumsen 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 Juana Willumsen. Juana Willumsen 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

Willumsen, Juana, et al.. (2022). The cost of inaction on physical inactivity to public health-care systems: a population-attributable fraction analysis. The Lancet Global Health. 11(1). e32–e39. 196 indexed citations breakdown →

Pinheiro, Marina B., Catherine Sherrington, Kirsten Howard, et al.. (2022). Economic evaluations of fall prevention exercise programs: a systematic review. British Journal of Sports Medicine. 56(23). 1353–1365. 21 indexed citations

Pinheiro, Marina B., Kirsten Howard, Catherine Sherrington, et al.. (2022). Economic evaluation of physical activity mass media campaigns across the globe: a systematic review. International Journal of Behavioral Nutrition and Physical Activity. 19(1). 107–107. 4 indexed citations

Willumsen, Juana, et al.. (2022). The Cost of Inaction on Physical Inactivity to Healthcare Systems. SSRN Electronic Journal. 6 indexed citations

Dempsey, Paddy C., Stuart Biddle, Matthew P. Buman, et al.. (2020). New global guidelines on sedentary behaviour and health for adults: broadening the behavioural targets. International Journal of Behavioral Nutrition and Physical Activity. 17(1). 151–151. 140 indexed citations

Bull, Fiona & Juana Willumsen. (2019). Evidence to prevent childhood obesity: The continuum of preconception, pregnancy, and postnatal interventions. Obesity Reviews. 20(S1). 3–4. 6 indexed citations

Bull, Fiona & Juana Willumsen. (2018). Developing global 24-hour movement guidelines for the Early Years. Journal of Physical Activity and Health. 15(10). 1 indexed citations

Jackson, Debra J., Mickey Chopra, Tanya Doherty, et al.. (2007). Operational effectiveness and 36 week HIV-free survival in the South African programme to prevent mother-to-child transmission of HIV-1. AIDS. 21(4). 509–516. 56 indexed citations

Becquart, Pierre, Valérie Courgnaud, Juana Willumsen, & Philippe Van de Perre. (2007). Diversity of HIV-1 RNA and DNA in breast milk from HIV-1-infected mothers. Virology. 363(2). 256–260. 13 indexed citations

10.

Willumsen, Juana, et al.. (2005). Subclinical Mastitis as a Risk Factor for Mother-infant HIV Transmission. Kluwer Academic Publishers eBooks. 478. 211–223. 52 indexed citations

11.

Becquart, Pierre, Vincent Foulongne, Juana Willumsen, et al.. (2005). Quantitation of HIV-1 RNA in breast milk by real time PCR. Journal of Virological Methods. 133(1). 109–111. 5 indexed citations

12.

Willumsen, Juana, Suzanne Filteau, Anna Coutsoudis, et al.. (2003). Breastmilk RNA viral load in HIV-infected South African women. AIDS. 17(3). 407–414. 95 indexed citations

13.

Filteau, Suzanne, Nigel Rollins, Anna Coutsoudis, et al.. (2001). The Effect of Antenatal Vitamin A and β‐Carotene Supplementation on Gut Integrity of Infants of HIV‐Infected South African Women. Journal of Pediatric Gastroenterology and Nutrition. 32(4). 464–470. 2 indexed citations

14.

Filteau, Suzanne, Nigel Rollins, Anna Coutsoudis, et al.. (2001). The Effect of Antenatal Vitamin A and β-Carotene Supplementation on Gut Integrity of Infants of HIV-Infected South African Women. Journal of Pediatric Gastroenterology and Nutrition. 32(4). 464–470. 44 indexed citations

15.

Willumsen, Juana, Marie‐Louise Newell, Suzanne Filteau, et al.. (2001). Variation in breastmilk HIV-1 viral load in left and right breasts during the first 3 months of lactation. AIDS. 15(14). 1896–1898. 32 indexed citations

16.

Filteau, Suzanne, Amy L. Rice, J. Chakraborty, et al.. (1999). Breast milk immune factors in Bangladeshi women supplemented postpartum with retinol or β-carotene. American Journal of Clinical Nutrition. 69(5). 953–958. 90 indexed citations

17.

Filteau, Suzanne & Juana Willumsen. (1998). Response to the Letter to the Editor from Rosales. Journal of Nutrition. 128(4). 783–783. 2 indexed citations

18.

Willumsen, Juana, et al.. (1997). Toxic Damage to the Respiratory Epithelium Induces Acute Phase Changes in Vitamin A Metabolism without Depleting Retinol Stores of South African Children , ,. Journal of Nutrition. 127(7). 1339–1343. 37 indexed citations

19.

Willumsen, Juana, et al.. (1997). Dietary Management of Acute Diarrhoea in Children: Effect of Fermented and Amylase-Digested Weaning Foods on Intestinal Permeability. Journal of Pediatric Gastroenterology and Nutrition. 24(3). 235–241. 39 indexed citations

20.

Willumsen, Juana, et al.. (1997). Dietary Management of Acute Diarrhoea in Children: Effect of Fermented and Amylase‐Digested Weaning Foods on Intestinal Permeability. Journal of Pediatric Gastroenterology and Nutrition. 24(3). 235–241.

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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