Don Wu

ORCID: 0000-0002-3786-0923
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About
Contact & Profiles
Research Areas
  • Diverse Aspects of Tourism Research
  • Customer Service Quality and Loyalty
  • Sport and Mega-Event Impacts
  • Virtual Reality Applications and Impacts
  • Market Dynamics and Volatility
  • Digital Marketing and Social Media
  • Stock Market Forecasting Methods
  • Consumer Retail Behavior Studies
  • Energy Load and Power Forecasting
  • Recreation, Leisure, Wilderness Management
  • Cruise Tourism Development and Management
  • Job Satisfaction and Organizational Behavior
  • Culinary Culture and Tourism
  • Knowledge Management and Sharing
  • Data Stream Mining Techniques
  • Organizational Learning and Leadership
  • Sensor Technology and Measurement Systems
  • Aesthetic Perception and Analysis
  • Analog and Mixed-Signal Circuit Design
  • Forecasting Techniques and Applications
  • Financial Markets and Investment Strategies
  • Housing Market and Economics
  • Hospitality and Tourism Education
  • Museums and Cultural Heritage
  • Survey Methodology and Nonresponse

City University of Hong Kong
2019-2025

Macao University of Tourism
2017-2024

Institute for Tourism
2019-2022

Industrieanlagen Betriebsgesellschaft (Germany)
2019

Tsinghua University
2010

Institute of Microelectronics
2010

10.1016/j.jhtm.2021.08.022 article EN Journal of Hospitality and Tourism Management 2021-09-04

Abstract With the popularization of concept metaverse, non‐immersive virtual reality (VR) has become a focus tourism destination marketing. Drawing upon telepresence theory, this study identifies antecedents and consequences to help interpret tourist behavior in context VR experience. Results revealed that mental imagery vividness positively predict satisfaction; Telepresence predicts satisfaction intention during experiences. Our work enriches theory by identifying VR, provides meaningful...

10.1002/jtr.2574 article EN International Journal of Tourism Research 2023-02-07

Timely predicting tourist demand is extremely important for the tourism industry. However, due to limited availability of data, most relevant research studies have focused on data a quarterly or monthly basis. In this article, we propose novel hybrid approach, SARIMA + LSTM, that is, seasonal autoregressive integrated moving average (SARIMA) combined with long short-term memory (LSTM) forecast daily arrivals Macau SAR, China. The LSTM model artificial intelligence nonlinear method which has...

10.1177/1096348020934046 article EN Journal of Hospitality & Tourism Research 2020-06-18

10.1080/15256480.2025.2481634 article EN International Journal of Hospitality & Tourism Administration 2025-03-20

Virtual Reality (VR) has been widely adopted by destination marketing organizations (DMOs) to promote a destination. However, the existing literature lacks solid theoretical foundation interpret phenomenon of VR experience. To address this research gap, study aims advance our understanding how two distinct presences (telepresence and sense presence) are formed they influence user responses after A framework was proposed including vividness, presence, telepresence, satisfaction, intention...

10.1177/13567667221141414 article EN Journal Of Vacation Marketing 2022-11-28

Guided by the Stimulus–Organism–Response (S–O–R) and aesthetics frameworks, this research investigated impacts of non-immersive virtual reality (VR) on visitors' perceived utilitarian hedonic values, attitudes toward VR, visit intention. Three hundred thirty-five respondents who had completed a guided tour provided Hong Kong Railway Museum using personal devices such as computers smartphones without having aid more advanced technologies were surveyed. The results revealed that design...

10.1080/13683500.2024.2349705 article EN Current Issues in Tourism 2024-05-14

Large Language Models have attracted the attention of tourism researchers, and many discussions been published in leading journals. However, little research has conducted on how to use research. In this paper, we propose a new tourist arrival forecasting model based Model. The Model is used extract produce satisfaction scores from review comments by tourists. generated are incorporated into take full advantage extracted information comments. We applied predict Macao. Experiment results show...

10.1080/13683500.2024.2417712 article EN Current Issues in Tourism 2024-10-28

This study investigates how the customer environmental attitude-behavior gap affects a hotel's total carbon emissions and profits. Results indicate that this does not affect profits in peak season but so off-season. It leads to hotel underpricing, thus resulting occupancy increase, emission increase profit decrease. The negative impacts intensify if more customers promising support for reduction have gap. However, holding attitudes change still gap, of on vary with market situations.

10.1080/10548408.2023.2293028 article EN Journal of Travel & Tourism Marketing 2023-11-22

In this paper, we applied the temporal fusion transformer model to crude oil price movement modeling and forecasting. The has been adopted in forecasting using attention mechanism, capture different level of autocorrelations among observations prices. Empirical evaluation based multi-horizon ahead conducted. Experiment results show that introduction process improved accuracy significantly at longer time horizon.

10.1016/j.procs.2023.08.070 article EN Procedia Computer Science 2023-01-01

The forecasting of tourist arrival depends on the accurate modeling prevalent data patterns found in arrival, especially for daily where changes are more complex and highly nonlinear. In this paper, a new multiscale mode learning-based model is proposed to exploit different features movement. Two popular Mode Decomposition models (MD) Convolutional Neural Network (CNN) introduced at scales extracted using these two MD which dynamically decompose into distinctive intrinsic function (IMF)...

10.3390/math10162999 article EN cc-by Mathematics 2022-08-19

Multi-source data is widely used in the field of energy future prices forecasting, improvement forecast ability and screening are becoming focus current research. In this paper, two tree-based models (namely, Random Forest XGBoost model) employed to predict China's crude oil prices. The empirical analysis confirms that model have superior prediction performances than benchmark performs best. An important finding there a time gap between investor information search processing because...

10.1016/j.procs.2023.08.069 article EN Procedia Computer Science 2023-01-01

The purpose of this study was to examine if there were differences in perception by guests on safety and security Airbnb licensed properties. results indicate are the implication is that properties should consider improving their measures from perspectives both service quality marketing.

10.1080/13683500.2019.1685955 article EN Current Issues in Tourism 2019-11-20

With the growing appetite of appreciating local gastronomy and need destination branding for culinary tourism, food events have become increasingly popular in many cities. Authenticity has long been recognized as one important factor to evaluate food-related experience; however, likability is rarely examined. The study gives a first attempt include likability, hedonic perspective, together with authenticity, evaluating event experience at festival. A valid sample 447 attendees was recruited...

10.3727/152599522x16419948391104 article EN Event Management 2022-02-25

This study, grounded in Bandura's social cognitive theory, investigates the effects of coaching on knowledge creation and mediating effect self-efficacy. Utilizing data from a 3-wave longitudinal field study involving 290 employees within top 100 chain enterprise China, analysis was conducted using Partial Least Squares Structural Equation Modeling. The findings reveal that face-to-face facilitation positively influences all four dimensions creation, while guidance has diminishing most...

10.1109/iciet60671.2024.10542795 article EN 2024-03-18

10.1016/j.ijhm.2024.103956 article EN International Journal of Hospitality Management 2024-10-23

A 100μW, 13bit ADC used for sensor array applications is presented in this paper. The employs an extended counting architecture which the residual error from a first-order incremental ΣΔ modulator encoded by cyclic to achieve high accuracy at relatively speed. Hardware reuse technique utilized low power consumption and small silicon area. prototype implemented 0.18μm CMOS technology with 1.8V supply voltage core area only 0.06mm <sup xmlns:mml="http://www.w3.org/1998/Math/MathML"...

10.1109/iscas.2010.5537171 article EN 2010-05-01

ABSTRACTThe feed index is a weighted sum of the number reactions (i.e. reading, comments, retweets, likes and dislikes, so on.) that content engine actively recommends distributes to users. It provides valuable information from big data on Internet high marketing value Destination Marketing Organization as can be customized. A large-scale empirical study impact tourist arrival forecasting accuracy has been conducted, with new approach proposed incorporate into model higher accuracy. Firstly,...

10.1080/13683500.2023.2259573 article EN Current Issues in Tourism 2023-09-25

This paper aims to investigate the role of a consumer satisfaction index (CSI) for financial investments in Hong Kong market. Using yearly data (HKCSI) compile CSI at company level, effect on market value is identified. A hypothesized investment portfolio based only level created, and its return compares with widely used measuring stock performance Kong. formal statistical test outperformance portfolios that load conducted. Capital Asset Pricing Model (CAPM), beta risk entire time period...

10.1142/s0217590819500152 article EN The Singapore Economic Review 2019-02-26

In this paper, we used the Baidu feed index to quantify valuable information from search engine, and proposed a China's crude oil futures price forecasting model with index. The empirical analysis confirms that index, which characterizes investor attention of participants in market, provides for internet concerns sentiment, has significant impact on forecasting. We found time lag between query results changes, mostly lies within shorter range. engine data would produce forecasts superior performance.

10.1016/j.procs.2022.11.266 article EN Procedia Computer Science 2022-01-01

This study aims to conduct a systematic review on human rights as related mega-events (MEs) locate possible key areas and gaps for further research in the field. A literature has been undertaken utilizing databases of Scopus, Web Sciences, Google Scholar. final sample 127 articles was used this exercise. Findings resulted past studies classified into six groups 18 topics recommending future research. The findings contribute theory by identifying underlining orientating such discovering some...

10.3727/152599523x16836740488031 article EN Event Management 2023-05-22
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