O Graupner

565 total citations
57 papers, 386 citations indexed

About

O Graupner is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Epidemiology. According to data from OpenAlex, O Graupner has authored 57 papers receiving a total of 386 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Pediatrics, Perinatology and Child Health, 27 papers in Obstetrics and Gynecology and 23 papers in Epidemiology. Recurrent topics in O Graupner's work include Pregnancy and preeclampsia studies (25 papers), Congenital Heart Disease Studies (23 papers) and Birth, Development, and Health (17 papers). O Graupner is often cited by papers focused on Pregnancy and preeclampsia studies (25 papers), Congenital Heart Disease Studies (23 papers) and Birth, Development, and Health (17 papers). O Graupner collaborates with scholars based in Germany, United States and Australia. O Graupner's co-authors include C Enzensberger, R Axt-Fliedner, A Wolter, Bettina Kuschel, Silvia M. Lobmaier, Javier U. Ortiz, Johannes M. Herrmann, J Degenhardt, Bernhard Haller and A Kawecki and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Ultrasound in Obstetrics and Gynecology.

In The Last Decade

O Graupner

53 papers receiving 374 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O Graupner Germany 12 181 166 143 143 70 57 386
Olga Patey United Kingdom 11 132 0.7× 188 1.1× 211 1.5× 172 1.2× 59 0.8× 34 394
A. Willruth Germany 12 213 1.2× 143 0.9× 72 0.5× 156 1.1× 97 1.4× 30 365
Gunther Mielke Germany 8 188 1.0× 129 0.8× 104 0.7× 113 0.8× 95 1.4× 13 353
Kristoffer Brodwall Norway 7 194 1.1× 81 0.5× 113 0.8× 85 0.6× 86 1.2× 21 324
Enery Gómez‐Montes Spain 10 179 1.0× 216 1.3× 233 1.6× 95 0.7× 69 1.0× 27 432
Şevket Ballı Türkiye 11 146 0.8× 57 0.3× 71 0.5× 179 1.3× 47 0.7× 39 335
Peter Agergaard Denmark 7 213 1.2× 87 0.5× 66 0.5× 69 0.5× 65 0.9× 12 302
D. Rosenak Israel 10 149 0.8× 126 0.8× 79 0.6× 76 0.5× 164 2.3× 20 369
Irene A.L. Groenenberg Netherlands 13 119 0.7× 345 2.1× 211 1.5× 53 0.4× 50 0.7× 30 507
Andrea C. Hinton United States 7 227 1.3× 88 0.5× 122 0.9× 80 0.6× 68 1.0× 8 312

Countries citing papers authored by O Graupner

Since Specialization
Citations

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

Fields of papers citing papers by O Graupner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O Graupner

This figure shows the co-authorship network connecting the top 25 collaborators of O Graupner. A scholar is included among the top collaborators of O Graupner 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 O Graupner. O Graupner 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.
2.
Haller, Bernhard, et al.. (2022). Performance of sFlt-1/PIGF Ratio for the Prediction of Perinatal Outcome in Obese Pre-Eclamptic Women. Journal of Clinical Medicine. 11(11). 3023–3023. 6 indexed citations
3.
Graupner, O, et al.. (2022). Role of the cerebro-placental-uterine ratio in predicting adverse perinatal outcome in low-risk pregnancies at term. Ultraschall in der Medizin - European Journal of Ultrasound. 43(S 01). S7–S7. 1 indexed citations
4.
Wacker‐Gussmann, Annette, Renate Oberhoffer, Peter Ewert, et al.. (2022). Cardiovascular outcome of former late-onset small-for-gestational-age children at 1 year of age: CURIOSA study. Archives of Gynecology and Obstetrics. 306(5). 1455–1461. 6 indexed citations
5.
Wolter, A, J Degenhardt, J Ritgen, et al.. (2021). Natural history of pulmonary atresia with intact ventricular septum (PAIVS) and critical pulmonary stenosis (CPS) and prediction of outcome. Archives of Gynecology and Obstetrics. 304(1). 81–90. 7 indexed citations
6.
Tekesin, I. & O Graupner. (2020). Assessment of the maxilla‐mandible‐nasion angle in normal and aneuploid foetuses in the first trimester of pregnancy. Journal of Clinical Ultrasound. 49(2). 110–116.
7.
Wong, Flora Y., Alex Veldman, Mark Teoh, et al.. (2020). Induction of left ventricular hypoplasia by occluding the foramen ovale in the fetal lamb. Scientific Reports. 10(1). 880–880. 12 indexed citations
8.
Moog, Philipp, Bernhard Haller, Javier U. Ortiz, et al.. (2020). Role of sFlt-1/PIGF ratio and uterine Doppler in pregnancies with chronic kidney disease suspected with Pre-eclampsia or HELLP syndrome. Pregnancy Hypertension. 22. 160–166. 14 indexed citations
9.
Axt-Fliedner, R, et al.. (2020). Atrial and Ventricular Deformation Analysis in Normal Fetal Hearts Using Two-Dimensional Speckle Tracking Echocardiography. Fetal Diagnosis and Therapy. 47(9). 699–710. 18 indexed citations
10.
Tekesin, I. & O Graupner. (2019). Measurement of inferior facial angle and prefrontal space ratio in first trimester fetuses with aneuploidies: a retrospective study. Journal of Perinatal Medicine. 47(9). 969–978. 4 indexed citations
11.
12.
Ortiz, Javier U., Alexander Müller, Georg Schmidt, et al.. (2019). Intrapartum PRSA: a new method to predict fetal acidosis?—a case-control study. Archives of Gynecology and Obstetrics. 301(1). 137–142. 15 indexed citations
13.
Graupner, O, Bernhard Haller, Javier U. Ortiz, et al.. (2019). Role of sFlt-1/PlGF ratio and feto-maternal Doppler for the prediction of adverse perinatal outcome in late-onset pre-eclampsia. Archives of Gynecology and Obstetrics. 301(2). 375–385. 19 indexed citations
14.
Graupner, O, Eva Ostermayer, Silvia M. Lobmaier, et al.. (2019). Application of the INTERGROWTH-21st chart compared to customized growth charts in fetuses with left heart obstruction: late trimester biometry, cerebroplacental hemodynamics and perinatal outcome. Archives of Gynecology and Obstetrics. 300(3). 601–613. 3 indexed citations
15.
Graupner, O, et al.. (2018). sFlt-1/PlGF ratio for the prediction of the time of delivery. Archives of Gynecology and Obstetrics. 298(3). 567–577. 12 indexed citations
16.
Graupner, O, Javier U. Ortiz, Bernhard Haller, et al.. (2018). Performance of computerized cardiotocography-based short-term variation in late-onset small-for-gestational-age fetuses and reference ranges for the late third trimester. Archives of Gynecology and Obstetrics. 299(2). 353–360. 5 indexed citations
17.
Enzensberger, C, J Degenhardt, A Wolter, et al.. (2017). Feasibility and Reproducibility of Two-Dimensional Wall Motion Tracking (WMT) in Fetal Echocardiography. SHILAP Revista de lepidopterología. 3(1). E26–E33. 27 indexed citations
18.
Enzensberger, C, J Degenhardt, A Wolter, et al.. (2016). Influence of the frame rate (DICOM vs. acoustic frame rate) on strain analysis assessed by two-dimensional (2D) speckle tracking in fetal echocardiography. Ultraschall in der Medizin - European Journal of Ultrasound. 37(S 01). 1 indexed citations
19.
Graupner, O, C Enzensberger, A. Willruth, et al.. (2015). Evaluation of right ventricular function in fetal hypoplastic left heart syndrome by color tissue Doppler imaging. Ultrasound in Obstetrics and Gynecology. 47(6). 732–738. 19 indexed citations
20.
Axt-Fliedner, R, O Graupner, A Kawecki, et al.. (2014). Evaluation of right ventricular function in fetuses with hypoplastic left heart syndrome using tissue Doppler techniques. Ultrasound in Obstetrics and Gynecology. 45(6). 670–677. 17 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Olga Patey Breakdown of academic impact, for papers by A. Willruth Breakdown of academic impact, for papers by Gunther Mielke Breakdown of academic impact, for papers by Kristoffer Brodwall Breakdown of academic impact, for papers by Enery Gómez‐Montes Breakdown of academic impact, for papers by Şevket Ballı Breakdown of academic impact, for papers by Peter Agergaard Breakdown of academic impact, for papers by D. Rosenak Breakdown of academic impact, for papers by Irene A.L. Groenenberg Breakdown of academic impact, for papers by Andrea C. Hinton
Rankless by CCL
2026