R. Chaoui

1.3k total citations
53 papers, 742 citations indexed

About

R. Chaoui is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, R. Chaoui has authored 53 papers receiving a total of 742 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Surgery, 17 papers in Pulmonary and Respiratory Medicine and 17 papers in Epidemiology. Recurrent topics in R. Chaoui's work include Congenital Heart Disease Studies (15 papers), Congenital Diaphragmatic Hernia Studies (13 papers) and Prenatal Screening and Diagnostics (8 papers). R. Chaoui is often cited by papers focused on Congenital Heart Disease Studies (15 papers), Congenital Diaphragmatic Hernia Studies (13 papers) and Prenatal Screening and Diagnostics (8 papers). R. Chaoui collaborates with scholars based in Germany, United States and United Kingdom. R. Chaoui's co-authors include R Bollmann, Karim D. Kalache, K. S. Heling, J Wedell, R. Fischer, J Reichmann, Hans Mau, C. Tennstedt, J. Hartung and K. H. Nicolaides and has published in prestigious journals such as American Journal of Obstetrics and Gynecology, British journal of surgery and BJOG An International Journal of Obstetrics & Gynaecology.

In The Last Decade

R. Chaoui

45 papers receiving 705 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Chaoui Germany 15 456 241 182 127 113 53 742
François Varlet France 21 724 1.6× 359 1.5× 363 2.0× 106 0.8× 45 0.4× 87 1.2k
HL Neiman United States 14 236 0.5× 211 0.9× 87 0.5× 50 0.4× 84 0.7× 20 593
Marjorie Hertz Israel 17 333 0.7× 142 0.6× 83 0.5× 66 0.5× 57 0.5× 47 621
AT Rosenfield United States 15 298 0.7× 297 1.2× 130 0.7× 77 0.6× 67 0.6× 18 619
Sharon M. Stein United States 14 556 1.2× 231 1.0× 69 0.4× 213 1.7× 30 0.3× 24 913
Leonor Alamo Switzerland 16 482 1.1× 155 0.6× 217 1.2× 23 0.2× 89 0.8× 44 819
J. McHugo United Kingdom 13 197 0.4× 106 0.4× 126 0.7× 37 0.3× 97 0.9× 28 610
Oscar Eduardo Hidetoshi Fugita Brazil 15 376 0.8× 428 1.8× 435 2.4× 33 0.3× 40 0.4× 34 891
R C Pfister United States 16 229 0.5× 248 1.0× 211 1.2× 26 0.2× 52 0.5× 30 558
M E Pasto United States 10 298 0.7× 181 0.8× 138 0.8× 23 0.2× 169 1.5× 12 734

Countries citing papers authored by R. Chaoui

Since Specialization
Citations

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

Fields of papers citing papers by R. Chaoui

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Chaoui

This figure shows the co-authorship network connecting the top 25 collaborators of R. Chaoui. A scholar is included among the top collaborators of R. Chaoui 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 R. Chaoui. R. Chaoui 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.
Chaoui, R. & R. Bollmann. (2008). Die fetale Farbdoppler-Echokardiographie - Teil 1: Allgemeine Grundlagen und normale Befunde. Ultraschall in der Medizin - European Journal of Ultrasound. 15(3). 100–104. 3 indexed citations
2.
Stöver, B., Hans Mau, I Scheer, et al.. (2006). Konnatale zystische Lungenfehlbildungen. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 178(4). 432–437. 4 indexed citations
3.
Römer, Susanne, Bernd Opgen‐Rhein, R. Chaoui, et al.. (2006). Bilateral agenesis of the superior vena cava associated with congenital hydrothorax. Ultrasound in Obstetrics and Gynecology. 28(6). 842–844. 13 indexed citations
4.
Hartung, J., et al.. (2005). Outcome of 60 neonates who had ARED flow prenatally compared with a matched control group of appropriate‐for‐gestational age preterm neonates. Ultrasound in Obstetrics and Gynecology. 25(6). 566–572. 53 indexed citations
5.
Hartung, J., Karim D. Kalache, & R. Chaoui. (2004). Der 3D-Power-Doppler-Ultraschall (3D-PDU) in der fetalen Diagnostik. Ultraschall in der Medizin - European Journal of Ultrasound. 25(3). 200–205. 9 indexed citations
6.
Heling, K. S., R. Chaoui, & R Bollmann. (2004). Advanced Dynamic Flow - a New Method of Vascular Imaging in Prenatal Medicine. A Pilot Study of its Applicability. Ultraschall in der Medizin - European Journal of Ultrasound. 25(4). 280–284. 22 indexed citations
7.
8.
9.
Heling, Kai‐Sven, C. Tennstedt, & R. Chaoui. (2003). Unusual case of a fetus with congenital cystic adenomatoid malformation of the lung associated with trisomy 13. Prenatal Diagnosis. 23(4). 315–318. 14 indexed citations
10.
Tennstedt, C., Peter Hufnagl, H. Körner, et al.. (2001). Fetal Autopsy: The Most Important Contribution of Pathology in a Center for Perinatal Medicine. Fetal Diagnosis and Therapy. 16(6). 384–393. 5 indexed citations
11.
Kalache, Karim D., et al.. (2000). Prognostic significance of the pouch sign in fetuses with prenatally diagnosed esophageal atresia. American Journal of Obstetrics and Gynecology. 182(4). 978–981. 38 indexed citations
12.
Dorner, Thomas E., et al.. (2000). Significance of Autoantibodies in Neonatal Lupus Erythematosus. International Archives of Allergy and Immunology. 123(1). 58–66. 16 indexed citations
13.
Dietel, Manfred, Peter Hufnagl, C. Tennstedt, et al.. (2000). Sektionstechniken bei kongenitalen Herzfehlbildungen. Der Pathologe. 21(3). 240–246.
14.
Schwärzler, P., et al.. (1999). Diagnosis of twin reversed arterial perfusion sequence in the first trimester by transvaginal color Doppler ultrasound. Ultrasound in Obstetrics and Gynecology. 13(2). 143–146. 34 indexed citations
15.
Kalache, Karim D., R. Chaoui, Hans Mau, & R Bollmann. (1998). The upper neck pouch sign: a prenatal sonographic marker for esophageal atresia. Ultrasound in Obstetrics and Gynecology. 11(2). 138–140. 43 indexed citations
16.
Kalache, Karim D., R. Chaoui, J. Hartung, K. D. Wernecke, & R Bollmann. (1998). Doppler assessment of tracheal fluid flow during fetal breathing movements in cases of congenital diaphragmatic hernia. Ultrasound in Obstetrics and Gynecology. 12(1). 27–32. 17 indexed citations
17.
Hartung, J., et al.. (1998). Fetal hepatosplenomegaly: an isolated sonographic sign of trisomy 21 in a case of myeloproliferative disorder. Ultrasound in Obstetrics and Gynecology. 11(6). 453–455. 12 indexed citations
18.
Chaoui, R., et al.. (1997). Normwertkurven für intrauterine fetale Blutgas- und Säure-Basen-Parameter im 2. und 3. Trimenon. Gyn�kologisch-geburtshilfliche Rundschau. 37(3). 130–135. 5 indexed citations
19.
Heling, K. S., et al.. (1995). Eine isolierte fetale Nierenzyste als ein Zeichen für ein kongenitales Neuroblastom. Geburtshilfe und Frauenheilkunde. 55(6). 347–350. 1 indexed citations
20.

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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