Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
tourism marketing
sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
622
591
0.950
* Total Citation Counts Rankings
Ranking Based On Selection :2
turizm
işletme
ekonturizm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
79
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :3
Tourism
Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
109
0.924
* Total Citation Counts Rankings
Ranking Based On Selection :4
Turizm
Yönetim ve Organizasyon
Motivasyon
Gastronomi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
94
0.922
* Total Citation Counts Rankings
Ranking Based On Selection :5
Aşçılık
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
81
0.931
* Total Citation Counts Rankings
Ranking Based On Selection :6
Turizm
İşletme
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
39
0.619
* Total Citation Counts Rankings
Ranking Based On Selection :7
Tourism Management
Tour Guiding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
49
0.980
Yusuf Acar
Aksaray University
Aksaray, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
622
591
0.950
tourism marketing
sustainability
Esin Özkan
Aksaray University
Aksaray, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
79
0.556
Yusuf Dündar
Aksaray University
Aksaray, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
109
0.924
Mehmet Can
Aksaray University
Aksaray, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
94
0.922
Turizm
Yönetim ve Organizasyon
Motivasyon
Gastronomi
Levent Songur
Aksaray University
Aksaray, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
81
0.931
Serap Serin Karacaer
Aksaray University
Aksaray, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
39
0.619
Grant Altay Taşkin
Aksaray University
Aksaray, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
49
0.980
Tourism Management
Tour Guiding