Şeref Şimşek

473 total citations
27 papers, 378 citations indexed

About

Şeref Şimşek is a scholar working on Clinical Psychology, Psychiatry and Mental health and Biological Psychiatry. According to data from OpenAlex, Şeref Şimşek has authored 27 papers receiving a total of 378 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Clinical Psychology, 11 papers in Psychiatry and Mental health and 7 papers in Biological Psychiatry. Recurrent topics in Şeref Şimşek's work include Attention Deficit Hyperactivity Disorder (7 papers), Tryptophan and brain disorders (7 papers) and Stress Responses and Cortisol (6 papers). Şeref Şimşek is often cited by papers focused on Attention Deficit Hyperactivity Disorder (7 papers), Tryptophan and brain disorders (7 papers) and Stress Responses and Cortisol (6 papers). Şeref Şimşek collaborates with scholars based in Türkiye, South Korea and Canada. Şeref Şimşek's co-authors include Tuğba Yüksel, İbrahim Kaplan, Abdullah Çim, Savaş Kaya, Hüseyin Aktaş, Veli Yıldırım, Zeliha Tunca, Halil Resmi, Pınar Akan and Ayşegül Özerdem and has published in prestigious journals such as SHILAP Revista de lepidopterología, Psychoneuroendocrinology and Psychiatry Research.

In The Last Decade

Şeref Şimşek

26 papers receiving 373 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Şeref Şimşek Türkiye 12 139 117 94 89 74 27 378
Jung-A Hwang South Korea 11 57 0.4× 134 1.1× 88 0.9× 93 1.0× 91 1.2× 15 351
I.H. Paik South Korea 6 124 0.9× 52 0.4× 86 0.9× 79 0.9× 43 0.6× 12 326
Arthur de Almeida Berberian Brazil 13 105 0.8× 119 1.0× 53 0.6× 179 2.0× 62 0.8× 23 505
Zhewu Wang United States 10 125 0.9× 97 0.8× 150 1.6× 56 0.6× 73 1.0× 26 475
Lucas Araújo de Azeredo Brazil 14 88 0.6× 101 0.9× 295 3.1× 51 0.6× 127 1.7× 22 591
Josef Isung Sweden 11 128 0.9× 230 2.0× 142 1.5× 80 0.9× 32 0.4× 16 457
Graccielle R. Cunha Brazil 16 125 0.9× 167 1.4× 72 0.8× 228 2.6× 39 0.5× 25 542
Chen-Hong Yang Taiwan 9 94 0.7× 65 0.6× 62 0.7× 82 0.9× 175 2.4× 9 409
Andrea Vereczkei Hungary 14 110 0.8× 80 0.7× 36 0.4× 113 1.3× 104 1.4× 22 491
Nico van Beveren Netherlands 11 74 0.5× 239 2.0× 93 1.0× 246 2.8× 58 0.8× 25 535

Countries citing papers authored by Şeref Şimşek

Since Specialization
Citations

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

Fields of papers citing papers by Şeref Şimşek

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Şeref Şimşek

This figure shows the co-authorship network connecting the top 25 collaborators of Şeref Şimşek. A scholar is included among the top collaborators of Şeref Şimşek 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 Şeref Şimşek. Şeref Şimşek 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.
Yıldırım, Veli, et al.. (2023). Kynurenine, Kynurenic Acid, Quinolinic Acid and Interleukin-6 Levels in the Serum of Patients with Autism Spectrum Disorder. Medicina. 59(11). 1906–1906. 7 indexed citations
2.
3.
Şimşek, Şeref, et al.. (2017). Elevated serum ubiquitin-proteasome pathway related molecule levels in attention deficit hyperactivity disorder. Turkish Journal of Biochemistry. 42(2). 187–193. 1 indexed citations
4.
Şimşek, Şeref, Veli Yıldırım, Abdullah Çim, & Savaş Kaya. (2016). Serum IL-4 and IL-10 Levels Correlate with the Symptoms of the Drug-Naive Adolescents with First Episode, Early Onset Schizophrenia. Journal of Child and Adolescent Psychopharmacology. 26(8). 721–726. 43 indexed citations
5.
Şimşek, Şeref, et al.. (2016). DNA damage and antioxidants in treatment naïve children with obsessive–compulsive disorder. Psychiatry Research. 237. 133–137. 11 indexed citations
6.
Şimşek, Şeref, Tuğba Yüksel, Abdullah Çim, & Savaş Kaya. (2016). Serum Cytokine Profiles of Children with Obsessive-Compulsive Disorder Shows the Evidence of Autoimmunity. The International Journal of Neuropsychopharmacology. 19(8). pyw027–pyw027. 36 indexed citations
7.
Şimşek, Şeref, et al.. (2016). A Preliminary Study on Investigation of Serum α-Synuclein and Tau Protein Levels in Children with Attention Deficit Hyperactivity Disorder. Indian Journal of Clinical Biochemistry. 32(3). 285–291. 8 indexed citations
8.
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Şimşek, Şeref, et al.. (2016). The Levels of Cortisol, Oxidative Stress, and DNA Damage in the Victims of Childhood Sexual Abuse: A Preliminary Study. Journal of Child Sexual Abuse. 25(2). 175–184. 16 indexed citations
10.
Şimşek, Şeref, et al.. (2016). Cortisol and Brain-Derived Neurotrophic Factor Levels Prior to Treatment in Children With Obsessive-Compulsive Disorder. The Journal of Clinical Psychiatry. 77(7). e855–e859. 21 indexed citations
11.
Şimşek, Şeref, et al.. (2016). Oxidative Stress and DNA Damage in Untreated First-Episode Psychosis in Adolescents. Neuropsychobiology. 73(2). 92–97. 27 indexed citations
12.
Şimşek, Şeref, et al.. (2015). Quality of life, alexithymia, anxiety and depression symptoms among mothers of children with atopic dermatitis. Dusunen Adam The Journal of Psychiatry and Neurological Sciences. 139–144. 3 indexed citations
13.
Şimşek, Şeref, et al.. (2015). Examining the levels of BDNF and cortisol in children and adolescent victims of sexual abuse—a preliminary study. Comprehensive Psychiatry. 61. 23–27. 18 indexed citations
14.
Şimşek, Şeref, et al.. (2015). BDNF and cortisol levels in children with or without post-traumatic stress disorder after sustaining sexual abuse. Psychoneuroendocrinology. 56. 45–51. 25 indexed citations
15.
Şimşek, Şeref, et al.. (2015). Lower Brain-Derived Neurotropic Factor Levels in Untreated Adolescents With First-Episode Psychosis. Journal of Clinical Psychopharmacology. 35(5). 596–599. 18 indexed citations
16.
Şimşek, Şeref, et al.. (2014). Comparison of sexual abuse survivors from two different geographical regions of Turkey in terms of the sociodemographic and abuse-related characteristics. Dusunen Adam The Journal of Psychiatry and Neurological Sciences. 323–327. 4 indexed citations
17.
Tunca, Zeliha, Ayşegül Özerdem, Tunç Alkın, et al.. (2014). Diverse Glial Cell Line-Derived Neurotrophic Factor (GDNF) Support Between Mania and Schizophrenia: A Comparative Study in Four Major Psychiatric Disorders. European Psychiatry. 30(2). 198–204. 50 indexed citations
18.
Şimşek, Şeref, et al.. (2014). Self-esteem and psychopathology in the children with Type 1 diabetes. Cumhuriyet Tıp Dergisi/Cumhuriyet Üniversitesi Tıp Fakültesi dergisi. 36(4). 523–523. 2 indexed citations
19.
20.
Şimşek, Şeref. (2011). Post-Traumatic stress disorder in children who were sexually abused and in their parents. Dicle Medical Journal / Dicle Tip Dergisi. 38(3). 318–324. 8 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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