Viola Christmann

649 total citations
14 papers, 459 citations indexed

About

Viola Christmann is a scholar working on Nutrition and Dietetics, Pulmonary and Respiratory Medicine and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Viola Christmann has authored 14 papers receiving a total of 459 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Nutrition and Dietetics, 7 papers in Pulmonary and Respiratory Medicine and 5 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Viola Christmann's work include Infant Nutrition and Health (9 papers), Neonatal Respiratory Health Research (6 papers) and Birth, Development, and Health (3 papers). Viola Christmann is often cited by papers focused on Infant Nutrition and Health (9 papers), Neonatal Respiratory Health Research (6 papers) and Birth, Development, and Health (3 papers). Viola Christmann collaborates with scholars based in Netherlands, Belgium and Norway. Viola Christmann's co-authors include K.D. Liem, Margot van de Bor, Johannes B. van Goudoever, Arno van Heijst, Paul E. Verweij, Jacques F. Meis, Willem J. G. Melchers, H N Lafeber, Stefanie M.P. Kouwenhoven and Ineke van Vliet and has published in prestigious journals such as Antimicrobial Agents and Chemotherapy, Nutrients and Bone.

In The Last Decade

Viola Christmann

14 papers receiving 440 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Viola Christmann Netherlands 11 257 187 187 108 83 14 459
F. Eyal Israel 15 102 0.4× 252 1.3× 82 0.4× 89 0.8× 54 0.7× 29 560
Katsura Matsunami Japan 6 70 0.3× 292 1.6× 90 0.5× 252 2.3× 29 0.3× 10 468
Nilüfer Güzoğlu Türkiye 8 145 0.6× 87 0.5× 36 0.2× 104 1.0× 23 0.3× 23 266
Özden Turan Türkiye 14 197 0.8× 138 0.7× 129 0.7× 182 1.7× 22 0.3× 40 522
Elena Martelli Italy 12 285 1.1× 272 1.5× 72 0.4× 305 2.8× 101 1.2× 21 723
Abd Elazeez Shabaan Egypt 10 21 0.1× 160 0.9× 160 0.9× 147 1.4× 59 0.7× 13 400
K.D. Liem Netherlands 9 23 0.1× 190 1.0× 102 0.5× 165 1.5× 127 1.5× 18 433
Hsiao‐Yu Chiu Taiwan 9 115 0.4× 100 0.5× 73 0.4× 61 0.6× 39 0.5× 16 287
R Biadaioli Italy 6 317 1.2× 100 0.5× 116 0.6× 156 1.4× 14 0.2× 13 519
Birju A. Shah United States 9 40 0.2× 314 1.7× 177 0.9× 245 2.3× 29 0.3× 24 650

Countries citing papers authored by Viola Christmann

Since Specialization
Citations

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

Fields of papers citing papers by Viola Christmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Viola Christmann

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

All Works

14 of 14 papers shown
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Rigo, Jacques, Catherine Pieltain, Viola Christmann, et al.. (2017). Serum Magnesium Levels in Preterm Infants Are Higher Than Adult Levels: A Systematic Literature Review and Meta-Analysis. Nutrients. 9(10). 1125–1125. 29 indexed citations
4.
Christmann, Viola, Laura Rodwell, Katerina Steiner, et al.. (2017). Effect of early nutritional intake on long-term growth and bone mineralization of former very low birth weight infants. Bone. 108. 89–97. 10 indexed citations
5.
Christmann, Viola, et al.. (2016). The early postnatal nutritional intake of preterm infants affected neurodevelopmental outcomes differently in boys and girls at 24 months. Acta Paediatrica. 106(2). 242–249. 27 indexed citations
6.
7.
Corpeleijn, Willemijn E., Marita de Waard, Viola Christmann, et al.. (2016). Effect of Donor Milk on Severe Infections and Mortality in Very Low-Birth-Weight Infants. JAMA Pediatrics. 170(7). 654–654. 119 indexed citations
8.
Christmann, Viola, et al.. (2013). The enigma to achieve normal postnatal growth in preterm infants – using parenteral or enteral nutrition?. Acta Paediatrica. 102(5). 471–479. 24 indexed citations
9.
Brüggemann, Roger J. M., et al.. (2013). Favorable Outcome of Neonatal Cerebrospinal Fluid Shunt-Associated Candida Meningitis with Caspofungin. Antimicrobial Agents and Chemotherapy. 57(5). 2391–2393. 10 indexed citations
10.
Christmann, Viola, et al.. (2013). Early Postnatal Calcium and Phosphorus Metabolism in Preterm Infants. Journal of Pediatric Gastroenterology and Nutrition. 58(4). 398–403. 30 indexed citations
11.
Christmann, Viola, et al.. (2002). Changes in cerebral, renal and mesenteric blood flow velocity during continuous and bolus infusion of indomethacin. Acta Paediatrica. 91(4). 440–446. 44 indexed citations
12.
Christmann, Viola, et al.. (2002). Changes in cerebral, renal and mesenteric blood flow velocity during continuous and bolus infusion of indomethacin. Acta Paediatrica. 91(4). 440–446. 55 indexed citations
13.
Verweij, Paul E., et al.. (1998). Nosocomial outbreak of colonization and infection with Stenotrophomonas maltophilia in preterm infants associated with contaminated tap water. Epidemiology and Infection. 120(3). 251–256. 69 indexed citations
14.
Christmann, Viola, Ben A. Semmekrot, & Margot van de Bor. (1998). Changes In Cerebral, Renal, And Mesenteric Blood Flow Velocity During Continuous And Bolus Infusion Of Indomethacine (Indo) • 979. Pediatric Research. 43. 169–169. 2 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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