Koen P. Grootens

903 total citations
37 papers, 460 citations indexed

About

Koen P. Grootens is a scholar working on Psychiatry and Mental health, Clinical Psychology and Philosophy. According to data from OpenAlex, Koen P. Grootens has authored 37 papers receiving a total of 460 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Psychiatry and Mental health, 9 papers in Clinical Psychology and 9 papers in Philosophy. Recurrent topics in Koen P. Grootens's work include Schizophrenia research and treatment (12 papers), Bipolar Disorder and Treatment (10 papers) and Mental Health and Psychiatry (9 papers). Koen P. Grootens is often cited by papers focused on Schizophrenia research and treatment (12 papers), Bipolar Disorder and Treatment (10 papers) and Mental Health and Psychiatry (9 papers). Koen P. Grootens collaborates with scholars based in Netherlands, Belgium and United States. Koen P. Grootens's co-authors include Robbert J. Verkes, Jan K. Buitelaar, Wouter Hulstijn, René S. Kahn, Bernard Sabbe, Angèle P. M. Kerckhoffs, Verena N. Buchholz, Robbert‐Jan Verkes, J. Peuskens and Erwin G. Th. M. Hartong and has published in prestigious journals such as Schizophrenia Bulletin, Psychopharmacology and Schizophrenia Research.

In The Last Decade

Koen P. Grootens

36 papers receiving 449 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Koen P. Grootens Netherlands 13 249 123 80 41 37 37 460
Lilliana Dell’Osso Italy 12 325 1.3× 130 1.1× 68 0.8× 51 1.2× 76 2.1× 21 500
Lebogang Phahladira South Africa 13 303 1.2× 137 1.1× 79 1.0× 71 1.7× 51 1.4× 39 477
Michael D. Teehan Canada 12 312 1.3× 119 1.0× 76 0.9× 68 1.7× 51 1.4× 22 526
Manuel Canal‐Rivero Spain 14 236 0.9× 137 1.1× 48 0.6× 31 0.8× 32 0.9× 36 382
Gemma Safont Spain 13 335 1.3× 112 0.9× 80 1.0× 35 0.9× 55 1.5× 31 499
Rosa Dueñas Spain 12 330 1.3× 170 1.4× 45 0.6× 28 0.7× 36 1.0× 21 525
Anita S. Kablinger United States 14 216 0.9× 133 1.1× 46 0.6× 44 1.1× 50 1.4× 50 641
Cris Henderson United States 4 322 1.3× 99 0.8× 48 0.6× 64 1.6× 37 1.0× 8 458
Rafael Segarra Spain 16 307 1.2× 118 1.0× 76 0.9× 89 2.2× 84 2.3× 34 559
Jonas Eberhard Sweden 16 460 1.8× 167 1.4× 66 0.8× 88 2.1× 70 1.9× 43 652

Countries citing papers authored by Koen P. Grootens

Since Specialization
Citations

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

Fields of papers citing papers by Koen P. Grootens

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Koen P. Grootens. 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 Koen P. Grootens. The network helps show where Koen P. Grootens may publish in the future.

Co-authorship network of co-authors of Koen P. Grootens

This figure shows the co-authorship network connecting the top 25 collaborators of Koen P. Grootens. A scholar is included among the top collaborators of Koen P. Grootens 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 Koen P. Grootens. Koen P. Grootens 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.
Hendriks, Michelle, et al.. (2022). Evaluation of a Collaborative Care Program for Patients With Treatment-Resistant Schizophrenia: Protocol for a Multiple Case Study. JMIR Research Protocols. 11(6). e35336–e35336. 2 indexed citations
2.
Heijden, Paul T. van der, et al.. (2022). On the use of positive test strategies when diagnosing mental disorders. Comprehensive Psychiatry. 116. 152325–152325. 1 indexed citations
3.
Jessurun, Naomi T., et al.. (2021). Body weight gain in clozapine‐treated patients: Is norclozapine the culprit?. British Journal of Clinical Pharmacology. 88(2). 853–857. 7 indexed citations
4.
Grootens, Koen P. & Iris E. Sommer. (2021). Redesigning phase 3 and 4 trials to adopt shared decision making. The Lancet Psychiatry. 9(2). 101–103. 3 indexed citations
5.
Jessurun, Naomi T., et al.. (2020). Inhibition of CYP2D6 with low dose (5 mg) paroxetine in patients with high 10‐hydroxynortriptyline serum levels‐A prospective pharmacokinetic study. British Journal of Clinical Pharmacology. 87(3). 1529–1532. 3 indexed citations
6.
Brand, Bodyl A., Janna N. de Boer, Bieke De Wilde, et al.. (2020). Raloxifene augmentation in men and women with a schizophrenia spectrum disorder: A study protocol. Contemporary Clinical Trials Communications. 20. 100681–100681. 9 indexed citations
7.
Grootens, Koen P., et al.. (2020). The Incidence of Post-Electroconvulsive Therapy Headache. Journal of Ect. 36(3). e22–e28. 3 indexed citations
8.
Grootens, Koen P., et al.. (2019). Systematic review and practical guideline for the prevention and management of the renal side effects of lithium therapy. European Neuropsychopharmacology. 31. 16–32. 34 indexed citations
9.
Luijtgaarden, Moniek W.M. van de, Erwin G. Th. M. Hartong, Koen P. Grootens, et al.. (2019). Renal concentrating ability and glomerular filtration rate in lithium-treated patients.. PubMed. 77(4). 139–149. 8 indexed citations
10.
Grootens, Koen P., et al.. (2018). “How harmful is your mania to you or others?” Sharing decisions about antidepressant treatment in bipolar depression. Bipolar Disorders. 20(6). 504–505. 3 indexed citations
11.
Grootens, Koen P., Anna Meijer, Erwin G. Th. M. Hartong, et al.. (2018). Weight changes associated with antiepileptic mood stabilizers in the treatment of bipolar disorder. European Journal of Clinical Pharmacology. 74(11). 1485–1489. 39 indexed citations
12.
Kerckhoffs, Angèle P. M., Erwin G. Th. M. Hartong, & Koen P. Grootens. (2018). The perspectives of patients with lithium-induced end-stage renal disease. International Journal of Bipolar Disorders. 6(1). 13–13. 8 indexed citations
13.
Grootens, Koen P., et al.. (2018). Shared decision making in pharmacotherapy decisions, perceived by patients with bipolar disorder. International Journal of Bipolar Disorders. 6(1). 21–21. 13 indexed citations
14.
Grootens, Koen P., Margriet M. Sitskoorn, Bernard Sabbe, et al.. (2010). Effects on cognitive functioning after olanzapine–ziprasidone crossover in recent-onset schizophrenia. European Neuropsychopharmacology. 20(12). 907–912. 9 indexed citations
15.
Grootens, Koen P., J. Peuskens, Bernard Sabbe, et al.. (2010). Short term neurocognitive effects of treatment with ziprasidone and olanzapine in recent onset schizophrenia. Schizophrenia Research. 120(1-3). 191–198. 16 indexed citations
16.
Grootens, Koen P., J. Peuskens, Bernard Sabbe, et al.. (2009). Ziprasidone Vs Olanzapine in Recent-Onset Schizophrenia and Schizoaffective Disorder: Results of an 8-Week Double-Blind Randomized Controlled Trial. Schizophrenia Bulletin. 37(2). 352–361. 47 indexed citations
17.
Grootens, Koen P., Robbert J. Verkes, Jan K. Buitelaar, et al.. (2008). Psychomotor planning is deficient in recent-onset schizophrenia. Schizophrenia Research. 107(2-3). 294–302. 37 indexed citations
18.
Grootens, Koen P., et al.. (2008). Increased P50 Gating but Intact Prepulse Inhibition in Borderline Personality Disorder. Journal of Neuropsychiatry. 20(3). 348–356. 12 indexed citations
19.
Grootens, Koen P., et al.. (2007). Inhibition errors in borderline personality disorder with psychotic-like symptoms. Progress in Neuro-Psychopharmacology and Biological Psychiatry. 32(1). 267–273. 24 indexed citations
20.
Grootens, Koen P. & Robbert‐Jan Verkes. (2005). Emerging Evidence for the Use of Atypical Antipsychotics in Borderline Personality Disorder. Pharmacopsychiatry. 38(1). 20–23. 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.

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