Holger Ottensmeier

1.4k total citations · 1 hit paper
9 papers, 848 citations indexed

About

Holger Ottensmeier is a scholar working on Genetics, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Holger Ottensmeier has authored 9 papers receiving a total of 848 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Genetics, 4 papers in Pulmonary and Respiratory Medicine and 3 papers in Surgery. Recurrent topics in Holger Ottensmeier's work include Glioma Diagnosis and Treatment (5 papers), Genetics and Neurodevelopmental Disorders (3 papers) and Neuroblastoma Research and Treatments (3 papers). Holger Ottensmeier is often cited by papers focused on Glioma Diagnosis and Treatment (5 papers), Genetics and Neurodevelopmental Disorders (3 papers) and Neuroblastoma Research and Treatments (3 papers). Holger Ottensmeier collaborates with scholars based in Germany, Switzerland and United States. Holger Ottensmeier's co-authors include Stefan Rutkowski, Joachim Kuehl, Monika Warmuth‐Metz, Torsten Pietsch, Frank Deinlein, Johannes Wolff, U. Bode, Norbert Graf, Angela Emser and Niels Soerensen and has published in prestigious journals such as New England Journal of Medicine, PLoS ONE and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

Holger Ottensmeier

9 papers receiving 829 citations

Hit Papers

Treatment of Early Childhood Medulloblastoma by Postopera... 2005 2026 2012 2019 2005 100 200 300 400 500
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.

  1. Treatment of Early Childhood Medulloblastoma by Postoperative Chemotherapy Alone
    2005 505 citations Stefan Rutkowski, U. Bode et al. New England Journal of Medicine profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Holger Ottensmeier Germany 8 638 373 253 228 172 9 848
Jeffrey Krischer United States 13 618 1.0× 288 0.8× 356 1.4× 231 1.0× 104 0.6× 27 860
Joachim Kuehl Germany 14 994 1.6× 670 1.8× 424 1.7× 270 1.2× 107 0.6× 17 1.3k
Arlynn F. Mulne United States 14 505 0.8× 146 0.4× 316 1.2× 209 0.9× 142 0.8× 19 749
Niels Soerensen Germany 13 896 1.4× 644 1.7× 390 1.5× 219 1.0× 103 0.6× 16 1.3k
Muh‐Lii Liang Taiwan 16 378 0.6× 303 0.8× 165 0.7× 131 0.6× 80 0.5× 53 844
Frank Deinlein Germany 15 1.1k 1.8× 684 1.8× 494 2.0× 313 1.4× 116 0.7× 24 1.4k
Léa Guerrini‐Rousseau France 13 308 0.5× 231 0.6× 170 0.7× 79 0.3× 97 0.6× 40 585
Roger J. Packer United States 15 645 1.0× 172 0.5× 330 1.3× 209 0.9× 114 0.7× 18 869
Francisco Martínez‐Ricarte Spain 15 358 0.6× 174 0.5× 214 0.8× 168 0.7× 80 0.5× 33 778
Rolf‐D. Kortmann Germany 9 658 1.0× 187 0.5× 339 1.3× 227 1.0× 52 0.3× 10 810

Countries citing papers authored by Holger Ottensmeier

Since Specialization
Citations

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

Fields of papers citing papers by Holger Ottensmeier

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Holger Ottensmeier

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

All Works

9 of 9 papers shown
1.
Ottensmeier, Holger, Paul G. Schlegel, Matthias Eyrich, et al.. (2020). Treatment of children under 4 years of age with medulloblastoma and ependymoma in the HIT2000/HIT-REZ 2005 trials: Neuropsychological outcome 5 years after treatment. PLoS ONE. 15(1). e0227693–e0227693. 13 indexed citations
2.
Ottensmeier, Holger, Johannes Wolff, J. H. H. Ehrich, et al.. (2015). Neuropsychological short assessment of disease- and treatment-related intelligence deficits in children with brain tumours. European Journal of Paediatric Neurology. 19(3). 298–307. 7 indexed citations
3.
Gerber, Nicolas U., Katja von Hoff, Holger Ottensmeier, et al.. (2014). Treatment of Children With Central Nervous System Primitive Neuroectodermal Tumors/Pinealoblastomas in the Prospective Multicentric Trial HIT 2000 Using Hyperfractionated Radiation Therapy Followed by Maintenance Chemotherapy. International Journal of Radiation Oncology*Biology*Physics. 89(4). 863–871. 27 indexed citations
4.
Friedrich, Carsten, André O. von Bueren, Katja von Hoff, et al.. (2012). Treatment of young children with CNS-primitive neuroectodermal tumors/pineoblastomas in the prospective multicenter trial HIT 2000 using different chemotherapy regimens and radiotherapy. Neuro-Oncology. 15(2). 224–234. 55 indexed citations
5.
Rutkowski, Stefan, Nicolas U. Gerber, Katja von Hoff, et al.. (2009). Treatment of early childhood medulloblastoma by postoperative chemotherapy and deferred radiotherapy. Neuro-Oncology. 11(2). 201–210. 107 indexed citations
6.
Ottensmeier, Holger, et al.. (2006). Kurzgefasste Intelligenzdiagnostik bei Hirntumoren. Kindheit und Entwicklung. 15(2). 100–106. 9 indexed citations
7.
Rutkowski, Stefan, U. Bode, Frank Deinlein, et al.. (2005). Treatment of Early Childhood Medulloblastoma by Postoperative Chemotherapy Alone. New England Journal of Medicine. 352(10). 978–986. 505 indexed citations breakdown →
8.
Langer, Thorsten, Peter Martus, Holger Ottensmeier, et al.. (2002). CNS late‐effects after ALL therapy in childhood. Part III: Neuropsychological performance in long‐term survivors of childhood ALL: Impairments of concentration, attention, and memory*†‡. Medical and Pediatric Oncology. 38(5). 320–328. 121 indexed citations
9.

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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