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
urban tourism
urban regeneration
tourism product development
tourist experience
historic areas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
192
0.850
* Total Citation Counts Rankings
Ranking Based On Selection :2
Tourism
Culture
Sustainability
Cultural Itineraries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
76
0.884
* Total Citation Counts Rankings
Ranking Based On Selection :3
Leisure and Sports Tourism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
John Ebejer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
192
0.850
urban tourism
urban regeneration
tourism product development
tourist experience
historic areas
Giusy Cardia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
76
0.884
Tourism
Culture
Sustainability
Cultural Itineraries
Simon C
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000