Christian A. Helland

1.9k total citations
45 papers, 1.2k citations indexed

About

Christian A. Helland is a scholar working on Cellular and Molecular Neuroscience, Neurology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Christian A. Helland has authored 45 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Cellular and Molecular Neuroscience, 16 papers in Neurology and 11 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Christian A. Helland's work include Cerebrospinal fluid and hydrocephalus (21 papers), Traumatic Brain Injury and Neurovascular Disturbances (13 papers) and Sports Performance and Training (11 papers). Christian A. Helland is often cited by papers focused on Cerebrospinal fluid and hydrocephalus (21 papers), Traumatic Brain Injury and Neurovascular Disturbances (13 papers) and Sports Performance and Training (11 papers). Christian A. Helland collaborates with scholars based in Norway, Sweden and United States. Christian A. Helland's co-authors include Knut Wester, Morten Lund‐Johansen, Mads Aarhus, Gøran Paulsen, Olivier Seynnes, Kenneth Hugdahl, Thomas Haugen, Ola Eriksrud, Paul Solberg and Håvard Visnes and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Neurology.

In The Last Decade

Christian A. Helland

45 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Christian A. Helland Norway 21 593 377 338 318 300 45 1.2k
W. J. W. Sharrard United Kingdom 24 188 0.3× 126 0.3× 492 1.5× 224 0.7× 174 0.6× 74 1.9k
Carl D. Reimers Germany 19 175 0.3× 84 0.2× 25 0.1× 110 0.3× 396 1.3× 36 1.4k
Dennis D. Dykstra United States 21 245 0.4× 69 0.2× 88 0.3× 39 0.1× 943 3.1× 55 1.9k
Arthur I. Kobrine United States 25 396 0.7× 99 0.3× 507 1.5× 15 0.0× 745 2.5× 53 2.1k
Helmut Lechner Austria 13 107 0.2× 85 0.2× 45 0.1× 23 0.1× 142 0.5× 19 587
Su Min Son South Korea 20 57 0.1× 212 0.6× 63 0.2× 25 0.1× 277 0.9× 65 1.1k
A Cuxart Spain 10 73 0.1× 68 0.2× 114 0.3× 20 0.1× 50 0.2× 44 547
Zeki Odabaşı Türkiye 20 117 0.2× 65 0.2× 44 0.1× 18 0.1× 286 1.0× 109 1.1k
Adem Yılmaz Türkiye 15 212 0.4× 58 0.2× 156 0.5× 7 0.0× 227 0.8× 64 798
Marco Orsini Brazil 14 53 0.1× 28 0.1× 82 0.2× 62 0.2× 270 0.9× 146 723

Countries citing papers authored by Christian A. Helland

Since Specialization
Citations

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

Fields of papers citing papers by Christian A. Helland

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christian A. Helland. 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 Christian A. Helland. The network helps show where Christian A. Helland may publish in the future.

Co-authorship network of co-authors of Christian A. Helland

This figure shows the co-authorship network connecting the top 25 collaborators of Christian A. Helland. A scholar is included among the top collaborators of Christian A. Helland 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 Christian A. Helland. Christian A. Helland 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.
Logallo, Nicola, et al.. (2024). Body composition and rupture risk of intracranial aneurysms. European journal of medical research. 29(1). 297–297. 2 indexed citations
2.
Solberg, Paul, Thomas Bjørnsen, Christian A. Helland, et al.. (2021). Force-velocity profiling in athletes: Reliability and agreement across methods. PLoS ONE. 16(2). e0245791–e0245791. 41 indexed citations
3.
Logallo, Nicola, et al.. (2021). Dyslipidemia and rupture risk of intracranial aneurysms—a systematic review. Neurosurgical Review. 44(6). 3143–3150. 13 indexed citations
4.
Haaland, Øystein Ariansen, Gunnar Moen, Nicola Logallo, et al.. (2019). Impaired cerebrovascular reactivity may predict delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage. Journal of the Neurological Sciences. 407. 116539–116539. 9 indexed citations
5.
Moss, Thomas J., Christian A. Helland, Svein Harald Mørkve, & Knut Wester. (2019). Surgical decompression of arachnoid cysts leads to improved quality of life: a prospective study—long-term follow-up. Acta Neurochirurgica. 161(11). 2253–2263. 8 indexed citations
6.
7.
Paulsen, Gøran, et al.. (2018). The effect of individualised sprint training in elite female team sport athletes: A pilot study. Journal of Sports Sciences. 36(24). 2802–2808. 47 indexed citations
8.
Helland, Christian A., Erik Iversen, M. Charlotte Olsson, et al.. (2016). Training Strategies to Improve Muscle Power. Medicine & Science in Sports & Exercise. 49(4). 736–745. 34 indexed citations
9.
Guttormsen, Anne Berit, Jostein Kråkenes, Lars Thomassen, et al.. (2015). Continuous Local Intra-Arterial Nimodipine for the Treatment of Cerebral Vasospasm. SHILAP Revista de lepidopterología. 76(1). e75–e78. 2 indexed citations
10.
Haaland, Øystein Ariansen, et al.. (2015). Cerebrovascular reactivity after treatment of unruptured intracranial aneurysms — A transcranial Doppler sonography and acetazolamide study. Journal of the Neurological Sciences. 363. 97–103. 7 indexed citations
11.
Mørkve, Svein Harald, et al.. (2015). Surgical Decompression of Arachnoid Cysts Leads to Improved Quality of Life. Neurosurgery. 78(5). 613–625. 22 indexed citations
12.
Helland, Christian A., et al.. (2013). Maze learning in patients with intracranial arachnoid cysts. Acta Neurochirurgica. 155(5). 841–848. 14 indexed citations
13.
Sundstrøm, Terje, Christian A. Helland, Mads Aarhus, & Knut Wester. (2011). What is the Pressure in Chronic Subdural Hematomas? A Prospective, Population-Based Study. Journal of Neurotrauma. 29(1). 137–142. 24 indexed citations
14.
Helland, Christian A., Morten Lund‐Johansen, & Knut Wester. (2010). Location, sidedness, and sex distribution of intracranial arachnoid cysts in a population-based sample. Journal of neurosurgery. 113(5). 934–939. 68 indexed citations
15.
Helland, Christian A., et al.. (2010). Reversible dyscognition in patients with a unilateral, middle fossa arachnoid cyst revealed by using a laptop based neuropsychological test battery (CANTAB). Journal of Neurology. 257(11). 1909–1916. 25 indexed citations
16.
Helland, Christian A. & Knut Wester. (2007). A population-based study of intracranial arachnoid cysts: clinical and neuroimaging outcomes following surgical cyst decompression in children. Neurosurgical FOCUS. 22(2). 385–390. 13 indexed citations
17.
Gundersen, Hilde, Christian A. Helland, Maria B. Ræder, Kenneth Hugdahl, & Knut Wester. (2007). Visual attention in patients with intracranial arachnoid cysts. Journal of Neurology. 254(1). 60–66. 27 indexed citations
18.
Helland, Christian A. & Knut Wester. (2006). Arachnoid cysts in adults: long-term follow-up of patients treated with internal shunts to the subdural compartment. Surgical Neurology. 66(1). 56–61. 20 indexed citations
19.
Helland, Christian A., Jostein Kråkenes, Gunnar Moen, & Knut Wester. (2006). A POPULATION-BASED STUDY OF NEUROSURGICAL AND ENDOVASCULAR TREATMENT OF RUPTURED, INTRACRANIAL ANEURYSMS IN A SMALL NEUROSURGICAL UNIT. Neurosurgery. 59(6). 1168–1176. 12 indexed citations
20.
Helland, Christian A. & Knut Wester. (2006). Intracystic pressure in patients with temporal arachnoid cysts: a prospective study of preoperative complaints and postoperative outcome. Journal of Neurology Neurosurgery & Psychiatry. 78(6). 620–623. 50 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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