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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Sustainability
Technology & Innovation Management
Strategy
Qualitative
Tourism and Hospitality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
748
737
0.985
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
tourism
tourist behavior
culture
cross-cultural research
research methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
294
0.489
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
urbaln planning
tourism
sustainable development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
259
195
0.753
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
International business
Management
Tourism & Hospitality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
189
189
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Management
Human resource management
Hospitality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
81
1.000
Thinh Gia Hoang
RMIT University Vietnam
Ho Chi Minh City, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
748
737
0.985
Sustainability
Technology & Innovation Management
Strategy
Qualitative
Tourism and Hospitality
Nuno F Ribeiro
RMIT University Vietnam
Ho Chi Minh City, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
294
0.489
tourism
tourist behavior
culture
cross-cultural research
research methods
Jackie Lei Tin Ong
RMIT University Vietnam
Ho Chi Minh City, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
259
195
0.753
urbaln planning
tourism
sustainable development
Oanh Thi Kim Vu
RMIT University Vietnam
Ho Chi Minh City, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
189
189
1.000
International business
Management
Tourism & Hospitality
Jung Woo Han
RMIT University Vietnam
Ho Chi Minh City, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
81
1.000
Management
Human resource management
Hospitality