Athanasios Giannakopoulos

521 total citations
20 papers, 326 citations indexed

About

Athanasios Giannakopoulos is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Athanasios Giannakopoulos has authored 20 papers receiving a total of 326 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pulmonary and Respiratory Medicine, 7 papers in Surgery and 4 papers in Oncology. Recurrent topics in Athanasios Giannakopoulos's work include Gastric Cancer Management and Outcomes (4 papers), Colorectal Cancer Screening and Detection (3 papers) and Pancreatic and Hepatic Oncology Research (3 papers). Athanasios Giannakopoulos is often cited by papers focused on Gastric Cancer Management and Outcomes (4 papers), Colorectal Cancer Screening and Detection (3 papers) and Pancreatic and Hepatic Oncology Research (3 papers). Athanasios Giannakopoulos collaborates with scholars based in Greece, Switzerland and United Kingdom. Athanasios Giannakopoulos's co-authors include Martin Komp, H. Merk, Semih Oezdemir, Richard Kasch, Sebastian Ruetten, Theus Hossmann, Michael Baeriswyl, Claudiu Musat, Konstantina Paraskeva and Vasilios Papastergiou and has published in prestigious journals such as PLoS ONE, BioMed Research International and Liver Transplantation.

In The Last Decade

Athanasios Giannakopoulos

19 papers receiving 305 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Athanasios Giannakopoulos Greece 8 167 136 101 78 51 20 326
Markus Casper Germany 11 151 0.9× 39 0.3× 125 1.2× 98 1.3× 20 0.4× 40 401
Lawrence Lau Australia 7 129 0.8× 58 0.4× 21 0.2× 31 0.4× 14 0.3× 16 271
Naziya Samreen United States 11 79 0.5× 65 0.5× 43 0.4× 33 0.4× 76 1.5× 25 287
Mostafa Ibrahim Belgium 10 223 1.3× 23 0.2× 83 0.8× 68 0.9× 4 0.1× 19 356
Yoshioki Yoda Japan 9 164 1.0× 28 0.2× 63 0.6× 100 1.3× 17 0.3× 18 400
Chaojie Yu China 10 77 0.5× 64 0.5× 36 0.4× 36 0.5× 5 0.1× 34 259
Mei‐Fang Lin China 14 75 0.4× 18 0.1× 63 0.6× 19 0.2× 38 0.7× 25 500
Shigeharu Kato Japan 9 137 0.8× 61 0.4× 209 2.1× 193 2.5× 4 0.1× 15 319
Georg Pfarl Austria 8 58 0.3× 243 1.8× 54 0.5× 27 0.3× 116 2.3× 13 353
Michael Williams United Kingdom 9 100 0.6× 64 0.5× 20 0.2× 21 0.3× 13 0.3× 22 394

Countries citing papers authored by Athanasios Giannakopoulos

Since Specialization
Citations

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

Fields of papers citing papers by Athanasios Giannakopoulos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Athanasios Giannakopoulos

This figure shows the co-authorship network connecting the top 25 collaborators of Athanasios Giannakopoulos. A scholar is included among the top collaborators of Athanasios Giannakopoulos 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 Athanasios Giannakopoulos. Athanasios Giannakopoulos 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.
Tziatzios, Georgios, Paraskevas Gkolfakis, Apostolis Papaefthymiou, et al.. (2024). Endoscopic Grading and Sampling of Gastric Precancerous Lesions: A Comprehensive Literature Review. Current Oncology. 31(7). 3923–3938. 5 indexed citations
2.
Tziatzios, Georgios, Athanasios Giannakopoulos, Paraskevas Gkolfakis, et al.. (2023). Application of the modified ALDRETE score in the assessment of resuscitation after gastrointestinal endoscopy: preliminary results of a randomized clinical trial. Endoscopy. 55(S 02). S253–S253. 1 indexed citations
3.
4.
Papastergiou, Vasilios, Maria Fragaki, Emmanouil Vardas, et al.. (2019). COLD ENDOSCOPIC MUCOSAL RESECTION OF 8 – 20MM SESSILE SERRATED POLYPS: A PROSPECTIVE TRIAL. Endoscopy. 2 indexed citations
5.
Giannakopoulos, Athanasios, et al.. (2018). Churn Intent Detection in Multilingual Chatbot Conversations and Social Media. 161–170. 11 indexed citations
6.
Papastergiou, Vasilios, et al.. (2018). When perforation is not the culprit : case report and systematic review of mechanical small-bowel obstruction complicating colonoscopy.. PubMed. 81(1). 89–92. 1 indexed citations
7.
Giannakopoulos, Athanasios, Claudiu Musat, Theus Hossmann, & Michael Baeriswyl. (2017). Unsupervised Aspect Term Extraction with B-LSTM and CRF using Automatically Labelled Datasets. 180–188. 39 indexed citations
8.
9.
Papastergiou, Vasilios, Konstantina Paraskeva, Maria Fragaki, et al.. (2017). Cold versus hot endoscopic mucosal resection for nonpedunculated colorectal polyps sized 6–10 mm: a randomized trial. Endoscopy. 50(4). 403–411. 71 indexed citations
10.
Tsapaki, Virginia, Konstantina Paraskeva, P. Georgopoulos, et al.. (2016). Preliminary diagnostic reference levels for endoscopic retrograde cholangio-pancreatography in Greece. Physica Medica. 32(4). 607–611. 7 indexed citations
11.
Giannakopoulos, Athanasios & Panayotis G. Cottis. (2016). Exploiting the Cellular Infrastructure for Data Transmission in Smart Metering Systems. Journal of Computer and Communications. 4(7). 31–41. 1 indexed citations
12.
Popović, Miroslav, et al.. (2016). Experimental validation of the usability of Wi-Fi over redundant paths for streaming phasor data. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 533–538. 7 indexed citations
13.
Papastergiou, Vasilios, et al.. (2015). A delayed onset of bowel activity after the start of conventional polyethylene glycol predicts inadequate colon cleansing before colonoscopy: A prospective observational study. United European Gastroenterology Journal. 4(2). 199–206. 6 indexed citations
14.
Komp, Martin, Semih Oezdemir, Athanasios Giannakopoulos, et al.. (2015). Bilateral spinal decompression of lumbar central stenosis with the full-endoscopic interlaminar versus microsurgical laminotomy technique: a prospective, randomized, controlled study.. PubMed. 18(1). 61–70. 119 indexed citations
15.
Hahn, Patrick, Semih Oezdemir, Martin Komp, et al.. (2015). A New Electromagnetic Navigation System for Pedicle Screws Placement: A Human Cadaver Study at the Lumbar Spine. PLoS ONE. 10(7). e0133708–e0133708. 11 indexed citations
16.
Hahn, Patrick, Semih Oezdemir, Martin Komp, et al.. (2015). Navigation of Pedicle Screws in the Thoracic Spine with a New Electromagnetic Navigation System: A Human Cadaver Study. BioMed Research International. 2015. 1–6. 11 indexed citations
17.
Giannakopoulos, Athanasios, et al.. (2010). Poor endoscopic findings in children with non variceal upper gastrointestinal bleeding: is biopsy necessary?. PubMed. 14(4). 261–4.
18.
Cholongitas, Εvangelos, George Papatheodoridis, Athanasios Giannakopoulos, et al.. (2007). Combined HLA-DR and -DQ Disparity is Associated with a Stable Course of Ulcerative Colitis After Liver Transplantation for Primary Sclerosing Cholangitis. Liver Transplantation. 13(4). 552–557. 19 indexed citations
19.
Giannakopoulos, Athanasios, Juha Karhunen, & Erkki Oja. (2003). A comparison of neural ICA algorithms using real-world data. 2. 888–893. 3 indexed citations
20.
Giannakopoulos, Athanasios, et al.. (2002). Effects of dietary inclusion of natural Greek zeolite on the reproductive characteristics of sows. 1 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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