Okan Çalıyurt

882 total citations
24 papers, 629 citations indexed

About

Okan Çalıyurt is a scholar working on Endocrine and Autonomic Systems, Cognitive Neuroscience and Experimental and Cognitive Psychology. According to data from OpenAlex, Okan Çalıyurt has authored 24 papers receiving a total of 629 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Endocrine and Autonomic Systems, 6 papers in Cognitive Neuroscience and 6 papers in Experimental and Cognitive Psychology. Recurrent topics in Okan Çalıyurt's work include Circadian rhythm and melatonin (7 papers), Sleep and related disorders (5 papers) and Sleep and Wakefulness Research (5 papers). Okan Çalıyurt is often cited by papers focused on Circadian rhythm and melatonin (7 papers), Sleep and related disorders (5 papers) and Sleep and Wakefulness Research (5 papers). Okan Çalıyurt collaborates with scholars based in Türkiye and Canada. Okan Çalıyurt's co-authors include Cengiz Tuğlu, Erdal Vardar, Ercan Abay, Yasemin Görgülü, Gündeniz Altıay, Francine O. James, Colin Chalk, Diane B. Boivin, Jonathan B. Santo and Ender Arıkan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Neurology and Journal of Affective Disorders.

In The Last Decade

Okan Çalıyurt

20 papers receiving 603 citations

Peers

Okan Çalıyurt

ECP

EAS

Jung-Bum Kim South Korea

Aleksandra Rajewska‐Rager Poland

Dominique Piber Germany

Ali Bozkurt Türkiye

Veronica Aggio Italy

R Gomez United States

Cüneyt Demiralay Germany

Jürgen‐Christian Krieg Germany

F Brambilla Italy

Adam Wysokiński Poland

Jung-Bum Kim South Korea

Okan Çalıyurt

271 ×1.0

187 ×0.9

215 ×1.5

ECP

31 ×0.3

EAS

101 ×0.9

Citations per year, relative to Okan Çalıyurt Okan Çalıyurt (= 1×) peers Jung-Bum Kim

Countries citing papers authored by Okan Çalıyurt

Since Specialization

Citations

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

Fields of papers citing papers by Okan Çalıyurt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Okan Çalıyurt

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

All Works

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20 of 20 papers shown

Çalıyurt, Okan, et al.. (2021). FEAR OF COVID-19 AMONG MEDICAL STUDENTS AND ASSOCIATED FACTORS. 8(1). 13–16. 6 indexed citations

Pekçetin, Serkan, et al.. (2021). Perceived occupational competence and value among university students with premenstrual dysphoric disorder. British Journal of Occupational Therapy. 85(5). 327–331. 3 indexed citations

Görgülü, Yasemin, et al.. (2021). Acute sleep deprivation immediately increases serum GDNF, BDNF and VEGF levels in healthy subjects. Sleep and Biological Rhythms. 20(1). 73–79. 13 indexed citations

Çalıyurt, Okan. (2021). Mental Health and Psychosocial Support Needed by Refugees in the COVID-19 Pandemic. SHILAP Revista de lepidopterología. 22(5). 222–223. 1 indexed citations

Çalıyurt, Okan, et al.. (2019). Triple Chronotherapy for Bipolar Depression: A Case Report. Turkish Journal of Psychiatry. 30(3). 220–223.

Çalıyurt, Okan. (2017). Role of Chronobiology as a Transdisciplinary Field of Research: Its Applications in Treating Mood Disorders. Balkan Medical Journal. 34(6). 514–521. 18 indexed citations

Güçlü, Hande, et al.. (2017). Effects of Selective Serotonin Reuptake Inhibitors on Macular Ganglion Cell Complex Thickness and Peripapillary Retinal Nerve Fiber Layer Thickness. Current Eye Research. 43(4). 547–552. 13 indexed citations

Çalıyurt, Okan & Lut Tamam. (2014). Kleptomanide Tedavi Seçenekleri. Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry. 1(11166).

Çalıyurt, Okan, et al.. (2012). Proinflammatory cytokine levels in patients with conversion disorder. Acta Neuropsychiatrica. 25(3). 137–143. 9 indexed citations

10.

Çalıyurt, Okan, et al.. (2011). Genç Kadın Hastada Essitalopram Kullanımına Bağlı Hiponatremi. Klinik Psikofarmakoloji Bülteni-Bulletin of Clinical Psychopharmacology. 21(2). 156–160.

11.

Çalıyurt, Okan, et al.. (2010). Akut Tam Uyku Yoksunluğunun Enerji Metabolizması Üzerine Etkileri. Nöro Psikiyatri Arşivi. 48(3). 1–1.

12.

Görgülü, Yasemin & Okan Çalıyurt. (2009). Rapid antidepressant effects of sleep deprivation therapy correlates with serum BDNF changes in major depression. Brain Research Bulletin. 80(3). 158–162. 73 indexed citations

13.

Çalıyurt, Okan & Gündeniz Altıay. (2009). Resting energy expenditure in manic episode. Bipolar Disorders. 11(1). 102–106. 27 indexed citations

14.

Çalıyurt, Okan, et al.. (2005). Partial sleep deprivation therapy combined with sertraline affects subjective sleep quality in major depressive disorder. Sleep Medicine. 6(6). 555–559. 10 indexed citations

15.

Çalıyurt, Okan, et al.. (2005). Partial sleep deprivation therapy combined with sertraline induces more rapid improvements in quality of life items in major depressive disorder. Journal of Affective Disorders. 88(1). 75–78. 23 indexed citations

16.

Çalıyurt, Okan, et al.. (2005). [Combination therapy using sertraline with sleep deprivation and light therapy compared to sertraline monotherapy for major depressive disorder].. PubMed. 16(4). 245–51. 6 indexed citations

17.

Boivin, Diane B., Okan Çalıyurt, Francine O. James, & Colin Chalk. (2004). Association between Delayed Sleep Phase and Hypernyctohemeral Syndromes: a Case Study. SLEEP. 27(3). 417–421. 15 indexed citations

18.

Çalıyurt, Okan, Cengiz Tuğlu, & Erdal Vardar. (2003). Aortic Aneurysm and Electroconvulsive Therapy in Elderly Depressive Patient. Journal of Ect. 19(4). 242–244. 1 indexed citations

19.

Tuğlu, Cengiz, et al.. (2003). Increased serum tumor necrosis factor-alpha levels and treatment response in major depressive disorder. Psychopharmacology. 170(4). 429–433. 323 indexed citations

20.

Boivin, Diane B., Francine O. James, Jonathan B. Santo, Okan Çalıyurt, & Colin Chalk. (2003). Non-24-hour sleep–wake syndrome following a car accident. Neurology. 60(11). 1841–1843. 38 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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