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Author

Joanne Yu

Observed names: Chung-En (Johnny) Yu, Chung-En Yu
ORCID: 0000-0001-7605-6367
Observed ORCID: 0000-0001-7605-6367
OpenAlex ID: A5045798224
A Topic Modeling Comparison Between LDA, NMF, Top2Vec, and BERTopic to Demystify Twitter Posts
2022 · Roman Egger, Joanne Yu · Frontiers in Sociology · 1,165
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Artificial intelligence-generated virtual influencer: Examining the effects of emotional display on user engagement
2023 · Joanne Yu, Astrid Dickinger, et al. · Journal of Retailing and Consumer Services · 318
The future of service: The power of emotion in human-robot interaction
2021 · Stephanie Hui-Wen Chuah, Joanne Yu · Journal of Retailing and Consumer Services · 305
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Humanlike robots as employees in the hotel industry: Thematic content analysis of online reviews
2019 · Chung-En Yu · Journal of Hospitality Marketing & Management · 282
A machine learning approach to cluster destination image on Instagram
2021 · Veronika Arefieva, Roman Egger, et al. · Tourism Management · 205
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Coloring the destination: The role of color psychology on Instagram
2020 · Chung-En Yu, Selina Yuqing Xie, et al. · Tourism Management · 203
Color and engagement in touristic Instagram pictures: A machine learning approach
2021 · Joanne Yu, Roman Egger · Annals of Tourism Research · 200
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The power of head tilts: gender and cultural differences of perceived human vs human-like robot smile in service
2019 · Chung-En Yu, Henrique F. Boyol Ngan · Tourism Review · 132
The role of Instagram in the UNESCO's creative city of gastronomy: A case study of Macau
2019 · Chung-En Yu, Runsheng Sun · Tourism Management · 127
Designing experiences in the age of human transformation: An analysis of Burning Man
2021 · Barbara Neuhofer, Roman Egger, et al. · Annals of Tourism Research · 86
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Identifying hidden semantic structures in Instagram data: a topic modelling comparison
2021 · Roman Egger, Joanne Yu · Tourism Review · 69
The embedded feelings in local gastronomy: a sentiment analysis of online reviews
2020 · Chung-En Yu, Xinyu Zhang · Journal of Hospitality and Tourism Technology · 60
Image Generative AI in Tourism: Trends, Impacts, and Future Research Directions
2025 · Joanne Yu, Ting Meng · Journal of Hospitality & Tourism Research · 53
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Tourist Experiences at Overcrowded Attractions: A Text Analytics Approach
2021 · Joanne Yu, Roman Egger · Springer eBooks · 51
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Exploring the roles of smart services in Chinese senior tourists’ travel experiences: an application of psychological reactance theory
2020 · Jun Wen, Xinyi Liu, et al. · Anatolia · 45
To smile or not to smile – an eye-tracking study on service recovery
2018 · Henrique Fátima Boyol Ngan, Chung-En Yu · Current Issues in Tourism · 37
The Art of Post Captions: Readability and User Engagement on Social Media
2024 · Joanne Yu, Wilson Cheong Hin Hong, et al. · Journal of Travel Research · 35
Video Game Experiential Marketing in Tourism: Designing for Experiences
2022 · Mattia Rainoldi, Arne Van den Winckel, et al. · Springer eBooks · 30
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Where you Look Depends on What you are Willing to Afford: Eye Tracking in Menus
2020 · Henrique Fátima Boyol Ngan, Ali Bavik, et al. · Journal of Hospitality & Tourism Research · 30
The Implicit and Explicit Motivations of Tourist Behaviour in Sharing Travel Photographs on Instagram: A Path and Cluster Analysis
2021 · Jennifer Daxböck, Maria Laura Dulbecco, et al. · Springer eBooks · 27
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Defining Physician-Assisted Suicide Tourism and Travel
2020 · Chung-En Yu, Jun Wen, et al. · Journal of Hospitality & Tourism Research · 24
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The Museum Learning Experience Through the Visitors’ Eyes: An Eye Tracking Exploration of the Physical Context
2020 · Mattia Rainoldi, Chung-En Yu, et al. · Tourism on the verge · 24
Viewpoint of suicide travel: An exploratory study on YouTube comments
2020 · Chung-En Yu, Jun Wen, et al. · Tourism Management Perspectives · 23
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Perceived constraint and negotiation of Chinese outbound senior tourists
2020 · Jun Wen, Chung-En Yu, et al. · Anatolia · 23
An eye-tracking study of exoticism in intra-national destinations in the Greater Bay area of China
2020 · Wilson Cheong Hin Hong, Henrique Fátima Boyol Ngan, et al. · Tourism Recreation Research · 21
Works count: 56
Citation count: 3,828
H-index: 23
I10-index: 39
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