Hakan Koçoğlu

490 total citations
41 papers, 306 citations indexed

About

Hakan Koçoğlu is a scholar working on Surgery, Molecular Biology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Hakan Koçoğlu has authored 41 papers receiving a total of 306 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 7 papers in Molecular Biology and 7 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Hakan Koçoğlu's work include Gastric Cancer Management and Outcomes (4 papers), Blood Coagulation and Thrombosis Mechanisms (3 papers) and Metastasis and carcinoma case studies (3 papers). Hakan Koçoğlu is often cited by papers focused on Gastric Cancer Management and Outcomes (4 papers), Blood Coagulation and Thrombosis Mechanisms (3 papers) and Metastasis and carcinoma case studies (3 papers). Hakan Koçoğlu collaborates with scholars based in Türkiye and United States. Hakan Koçoğlu's co-authors include Yıldız Okuturlar, Meral Günaldı, Nilgün Işıksaçan, Özlem Harmankaya, Mehmet Hurşitoğlu, Asuman Gedikbaşı, Mehmet Karabulut, Şeyda Gündüz, Hakan Doğan and Ömür Günaldı and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and Renal Failure.

In The Last Decade

Hakan Koçoğlu

33 papers receiving 300 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hakan Koçoğlu Türkiye 12 106 73 46 42 37 41 306
Masayuki Endo Japan 9 109 1.0× 46 0.6× 47 1.0× 31 0.7× 23 0.6× 20 323
Ikuya Usami Japan 12 137 1.3× 65 0.9× 49 1.1× 42 1.0× 15 0.4× 52 380
Beata Zalewska‐Szewczyk Poland 13 122 1.2× 61 0.8× 21 0.5× 53 1.3× 12 0.3× 31 416
Hiroshi Kaneda Japan 10 97 0.9× 114 1.6× 91 2.0× 25 0.6× 36 1.0× 34 377
Roman Zyla Canada 8 72 0.7× 37 0.5× 29 0.6× 54 1.3× 12 0.3× 15 280
Halil Ateş Türkiye 12 114 1.1× 82 1.1× 51 1.1× 41 1.0× 9 0.2× 31 368
Qingyu Kong China 12 103 1.0× 45 0.6× 107 2.3× 64 1.5× 57 1.5× 32 373
Julia Martínez-Sánchez Spain 9 69 0.7× 31 0.4× 57 1.2× 18 0.4× 30 0.8× 20 233
Darryl Ballard United States 6 136 1.3× 51 0.7× 19 0.4× 35 0.8× 10 0.3× 15 280
Helmuth Goecke Chile 7 100 0.9× 58 0.8× 26 0.6× 25 0.6× 23 0.6× 20 271

Countries citing papers authored by Hakan Koçoğlu

Since Specialization
Citations

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

Fields of papers citing papers by Hakan Koçoğlu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hakan Koçoğlu

This figure shows the co-authorship network connecting the top 25 collaborators of Hakan Koçoğlu. A scholar is included among the top collaborators of Hakan Koçoğlu 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 Hakan Koçoğlu. Hakan Koçoğlu 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.
Koçoğlu, Hakan, et al.. (2022). A rare cause of severe ecchymosis: ‘Diamond-Gardner syndrome’. The Annals of Clinical and Analytical Medicine. 13(Suppl_01). 2 indexed citations
2.
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4.
Karabela, Şemsi̇ Nur, et al.. (2021). Annual influenza vaccination effect on the susceptibility to COVID-19 infection. Central European Journal of Public Health. 29(1). 14–17. 10 indexed citations
5.
Okuturlar, Yıldız, et al.. (2019). Assessment of relationship between serum magnesium and serum glucose levels and HOMA-IR in diabetic and prediabetic patients. SHILAP Revista de lepidopterología. 4(1). 6–9. 2 indexed citations
6.
Hurşitoğlu, Mehmet, Esra Akdenız, Hakan Koçoğlu, et al.. (2019). Early effect of the fear of terrorism on a hospital's emergency department use and on the incidence of cardiovascular events: A Turkish multicenter study. The International Journal of Health Planning and Management. 34(2). 872–879. 2 indexed citations
7.
Koçoğlu, Hakan, Deniz Tural, Yıldız Okuturlar, et al.. (2018). Hepatitis B and C rates are significantly increased in certain solid tumors: A large retrospective study. Journal of Cancer Research and Therapeutics. 14(10). 774–774. 13 indexed citations
8.
Okuturlar, Yıldız, Meral Günaldı, Hakan Koçoğlu, et al.. (2018). Serum paraoxonase and arylesterase can be useful markers to predict neoadjuvant chemotherapy requirement in patients with breast cancer. Journal of Cancer Research and Therapeutics. 14(Suppl 2). S362–S367. 12 indexed citations
9.
Koçoğlu, Hakan, Halil Kavgacı, Meral Günaldı, et al.. (2018). The clinical importance of serum galectin-3 levels in breast cancer patients with and without metastasis. Journal of Cancer Research and Therapeutics. 14(10). 583–583. 13 indexed citations
10.
Günaldı, Meral, Nilgün Işıksaçan, Hakan Koçoğlu, et al.. (2018). The value of serum survivin level in early diagnosis of cancer. Journal of Cancer Research and Therapeutics. 14(3). 570–573. 25 indexed citations
11.
Okuturlar, Yıldız, Hakan Koçoğlu, Oğuzhan Kuru, et al.. (2017). Plasma Urotensin II Concentration In Gestational Diabetes. SHILAP Revista de lepidopterología. 1 indexed citations
12.
Günaldı, Meral, Hakan Koçoğlu, Yıldız Okuturlar, et al.. (2016). Heat shock protein 70 is a useful marker for predicting colorectal cancer.. PubMed. 20(6). 1464–70. 16 indexed citations
13.
Koçoğlu, Hakan, et al.. (2016). Purple Urine Bag Syndrome in a Male Patient with Chronic Hemodialysis. Balkan Medical Journal. 33(6). 717–718. 2 indexed citations
14.
Günaldı, Meral, et al.. (2016). A new marker for breast cancer diagnosis, human epididymis protein 4: A preliminary study. Molecular and Clinical Oncology. 5(2). 355–360. 30 indexed citations
15.
Okuturlar, Yıldız, Özlem Harmankaya, Asuman Gedikbaşı, et al.. (2016). Comparison of serum paraoxonase and arylesterase activities between iron deficiency anemia patients and chronic kidney disease patients with anemia. Renal Failure. 38(5). 781–786. 4 indexed citations
16.
Harmankaya, Özlem, et al.. (2015). Comparison of risk factors for cardiovascular disease in hemodialysis and peritoneal dialysis patients. Clinics. 70(9). 601–605. 23 indexed citations
17.
Doğan, Hakan, Ece Harman, Hakan Koçoğlu, & Gökhan Sargın. (2015). Can metabolic control variables of diabetic patients predict their quality of life?. Journal of the American Society of Hypertension. 10(1). 81–88. 12 indexed citations
18.
Sayınalp, Nilgün, İbrahim C. Haznedaroğlu, Yahya Büyükaşık, et al.. (2004). Protein C Inhibitor and Serum Amyloid a in Immune Thrombocytopaenic Purpura. Journal of International Medical Research. 32(1). 62–65. 4 indexed citations
19.
Koçoğlu, Hakan, et al.. (2002). Cancer pain, pathophysiology, characteristics and syndromes.. PubMed. 23(6). 527–32. 13 indexed citations
20.
Özatlı, Düzgün, et al.. (1999). Circulating thrombomodulin, thrombospondin, and fibronectin in acute myeloblastic leukemias.. PubMed. 29(4). 277–83. 7 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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