O Cengiz

409 total citations
21 papers, 274 citations indexed

About

O Cengiz is a scholar working on Surgery, Physiology and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, O Cengiz has authored 21 papers receiving a total of 274 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 7 papers in Physiology and 4 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in O Cengiz's work include Nutrition and Health in Aging (5 papers), Body Composition Measurement Techniques (3 papers) and Blood properties and coagulation (2 papers). O Cengiz is often cited by papers focused on Nutrition and Health in Aging (5 papers), Body Composition Measurement Techniques (3 papers) and Blood properties and coagulation (2 papers). O Cengiz collaborates with scholars based in Türkiye. O Cengiz's co-authors include Sevgi Aras, Murat Varlı, Teslime Atlı, Volkan Atmış, Ahmet Yalçın, Bülent Ünal, Bülent Koçer, Nazan Günel, Erhan Onuk and Mete Dolapçı and has published in prestigious journals such as SHILAP Revista de lepidopterología, Postgraduate Medical Journal and Archives of Gerontology and Geriatrics.

In The Last Decade

O Cengiz

19 papers receiving 269 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
O Cengiz Türkiye	10	99	77	47	42	37	21	274
Thomas Kung Germany	8	163 1.6×	41 0.5×	42 0.9×	13 0.3×	59 1.6×	12	343
Hiromasa Nakahara Japan	10	77 0.8×	67 0.9×	114 2.4×	8 0.2×	30 0.8×	26	379
Ta‐Chuan Hung Taiwan	10	130 1.3×	87 1.1×	69 1.5×	42 1.0×	50 1.4×	48	452
Yusuke Kimishima Japan	14	40 0.4×	48 0.6×	35 0.7×	10 0.2×	88 2.4×	37	441
Wen‐Jin Cherng Taiwan	12	36 0.4×	75 1.0×	23 0.5×	7 0.2×	66 1.8×	18	367
Raphael Reiter Austria	7	281 2.8×	40 0.5×	146 3.1×	105 2.5×	43 1.2×	9	421
Megumi Teramura Japan	8	51 0.5×	66 0.9×	110 2.3×	4 0.1×	63 1.7×	13	309
Patricia Martínez‐Miguel Spain	9	86 0.9×	54 0.7×	10 0.2×	29 0.7×	53 1.4×	34	321
Rocío Villar‐Taibo Spain	12	146 1.5×	111 1.4×	27 0.6×	40 1.0×	40 1.1×	39	382

Countries citing papers authored by O Cengiz

Since Specialization

Citations

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

Fields of papers citing papers by O Cengiz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O Cengiz

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Cengiz, O, et al.. (2022). Are the Psychological Effects of the COVID-19 Pandemic Similar in Old-aged and Young Patients?. 4(2). 108–113.

Cengiz, O & Volkan Atmış. (2021). The Correlation Between Total Protein Level in 24-hour Urine Sample and Spot Urine Protein-to-creatinine Ratio in the Old Aged. 3(3). 177–181. 1 indexed citations

Cengiz, O, et al.. (2021). The protective role of curcumin against toxic effect of nonylphenol on bone development. Human & Experimental Toxicology. 40(12_suppl). S63–S76. 6 indexed citations

Aras, Sevgi, et al.. (2020). The Frequency of Sarcopenia and Associated Factors in Older Patients with Rheumatoid Arthritis. 2(2). 41–45. 3 indexed citations

Cengiz, O, et al.. (2020). Sevoflurane induced diffuse alveolar haemorrhage in a young patient after orthopedic surgery: A case report. Nigerian Journal of Clinical Practice. 23(1). 120–120. 5 indexed citations

Atmış, Volkan, et al.. (2019). Yaşlı hastalarda şeker ölçüm cihazı kullanımında yapılan hataların değerlendirilmesi. SHILAP Revista de lepidopterología. 44. 241–250.

Yalçın, Ahmet, Sevgi Aras, Volkan Atmış, et al.. (2016). Sarcopenia and mortality in older people living in a nursing home in Turkey. Geriatrics and gerontology international. 17(7). 1118–1124. 29 indexed citations

Yalçın, Ahmet, Volkan Atmış, O Cengiz, et al.. (2016). Evaluation of Cardiac Autonomic Functions in Older Parkinson’s Disease Patients: a Cross-Sectional Study. Aging and Disease. 7(1). 28–28. 18 indexed citations

Yalçın, Ahmet, Volkan Atmış, O Cengiz, et al.. (2015). The prevalence of anemia, iron, vitamin B12, and folic acid deficiencies in community dwelling elderly in Ankara, Turkey. Archives of Gerontology and Geriatrics. 60(2). 344–348. 27 indexed citations

10.

Yalçın, Ahmet, et al.. (2015). The prevalence of urinary incontinence and factors associated with urinary incontinence in community dwelling older Turkish people. European Geriatric Medicine. 6(5). 417–421. 5 indexed citations

11.

Yalçın, Ahmet, Sevgi Aras, Volkan Atmış, et al.. (2015). Sarcopenia prevalence and factors associated with sarcopenia in older people living in a nursing home in Ankara Turkey. Geriatrics and gerontology international. 16(8). 903–910. 40 indexed citations

12.

Aras, Sevgi, Murat Varlı, Ahmet Yalçın, et al.. (2012). Plasma Viscosity. American Journal of Alzheimer s Disease & Other Dementias®. 28(1). 62–68. 7 indexed citations

13.

Cengiz, O, et al.. (2012). Markedly elevated erythrocyte sedimentation rate in older adults. How significant clinically?. European Geriatric Medicine. 4(1). 28–31. 3 indexed citations

14.

Ünal, Bülent, et al.. (2009). The relation between preoperative ultrasonographic thyroid volume analysis and thyroidectomy complications.. PubMed. 43(2). 83–7. 9 indexed citations

15.

Koçer, Bülent, et al.. (2009). Serum Neopterin as a Prognostic Indicator in Patients with Gastric Carcinoma. Journal of Investigative Surgery. 22(6). 419–425. 11 indexed citations

16.

Ünal, Bülent, Emel Canbay, Ahmet Eroğlu, et al.. (2008). Ethyl Pyruvate Protects Colonic Anastomosis From Ischemia-Reperfusion Injury. Surgical Innovation. 16(1). 21–25. 11 indexed citations

17.

Ünsal, Berrin, et al.. (2008). The relationship between chronic HCV infection and the level of plasma adiponectin.. PubMed. 19(4). 254–7. 6 indexed citations

18.

Bozkurt, Betül, Baris Ata Ozdemir, Bülent Koçer, et al.. (2006). Operative Approach in Traumatic Injuries of the Duodenum. Acta chirurgica Belgica. 106(4). 405–408. 21 indexed citations

19.

Çoşkun, Uğur, Nazan Günel, Füsun Baloş Törüner, et al.. (2003). Serum leptin, prolactin and vascular endothelial growth factor (VEGF) levels in patients with breast cancer.. PubMed. 50(1). 41–6. 53 indexed citations

20.

Cengiz, O, et al.. (1995). Metastatic carcinoma of the gallbladder due to renal cell carcinoma in the ectopic kidney.. PubMed. 95(1). 56–8. 14 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.

Explore authors with similar magnitude of impact