Orhan Koca
Impact in
- Urology top 2%
- Urinary Bladder and Prostate Research
- Urological Disorders and Treatments
- Rheumatology top 10%
- Pelvic floor disorders treatments
- Urologic and reproductive health conditions
Papers in
- Co-authors
- Muhammet İhsan Karaman (41 shared papers)Metin İshak Öztürk (33 shared papers)Mustafa Güneş (15 shared papers)Muzaffer Oğuz Keleş (16 shared papers)Cevdet Kaya (13 shared papers)Ferıha Ercan (5 shared papers)Meral Karaman (2 shared papers)Ahmet Ürkmez (6 shared papers)
- Journals
- International Journal of Impotence Research (5 papers)Urology (2 papers)Andrologia (2 papers)Scientific Reports (1 paper)Prostate International (1 paper)
- Partner nations
- TürkiyeUnited StatesAustralia
In The Last Decade
Orhan Koca
66 papers receiving 416 citations
Peers
Comparison fields: 5 of 82
- Urology 182
- Rheumatology 137
- Reproductive Medicine 45
- Biophysics 27
- Psychiatry and Mental health 67
Countries citing papers authored by Orhan Koca
This map shows the geographic impact of Orhan Koca'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 Orhan Koca with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Orhan Koca more than expected).
Fields of papers citing papers by Orhan Koca
This network shows the impact of papers produced by Orhan Koca. 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 Orhan Koca. The network helps show where Orhan Koca may publish in the future.
Co-authors
The 25 scholars most cited alongside Orhan Koca, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 72 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2015 | 24 | |
| 2 | 2012 | 20 | |
| 3 | 2010 | 19 | |
| 4 | 2011 | 19 | |
| 5 | 2011 | 19 | |
| 6 | 2011 | 16 | |
| 7 | 2012 | 15 | |
| 8 | 2019 | 14 | |
| 9 | 2014 | 12 | |
| 10 | 2014 | 11 | |
| 11 | 2013 | 11 | |
| 12 | Acute scrotum in Henoch-Schönlein purpura: fact or fiction? | 2012 | 11 |
| 13 | Effects of Intensive Cell Phone (Philips Genic 900) Use on the Rat Kidney Tissue | 2013 | 10 |
| 14 | 2014 | 10 | |
| 15 | 2010 | 10 | |
| 16 | 2014 | 10 | |
| 17 | 2018 | 10 | |
| 18 | 2011 | 10 | |
| 19 | 2012 | 10 | |
| 20 | The Impact of Unilateral Experimental Rat Varicocele Model on Testicular Histopathology, Leydig Cell Counts, and Intratesticular Testosterone Levels of Both Testes | 2013 | 9 |
About Orhan Koca
Orhan Koca is a scholar working on Urology, Surgery, Rheumatology, Pulmonary and Respiratory Medicine and Psychiatry and Mental health, having authored 72 papers that have together received 435 indexed citations. Recurring topics across this work include Urinary Bladder and Prostate Research (17 papers), Pelvic floor disorders treatments (13 papers), Urological Disorders and Treatments (13 papers), Sexual function and dysfunction studies (11 papers), Prostate Cancer Diagnosis and Treatment (11 papers), Urologic and reproductive health conditions (9 papers), Genital Health and Disease (8 papers) and Prostate Cancer Treatment and Research (7 papers). The work is most often cited by research in Urology (182 citations), Rheumatology (137 citations), Reproductive Medicine (45 citations), Biophysics (27 citations) and Psychiatry and Mental health (67 citations). Orhan Koca has collaborated with scholars based in Türkiye, United States and Australia. Frequent co-authors include Muhammet İhsan Karaman, Metin İshak Öztürk, Mustafa Güneş, Muzaffer Oğuz Keleş, Cevdet Kaya, Ferıha Ercan, Meral Karaman, Ahmet Ürkmez, Ramazan Topaktaş and Muammer Altok. Their work appears in journals such as International Journal of Impotence Research, Urology, Andrologia, Scientific Reports and Prostate International.
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.