Correlation between travel experiences and post-COVID outbound tourism intention:a case study from China

作     者：Yilin SUN Yinan DONG Dianhai WANG EOwen DWAYGOOD Hamed NASERI Kazuo NISHII Yilin SUN;Yinan DONG;Dianhai WANG;E.Owen D.WAYGOOD;Hamed NASERI;Kazuo NISHII

作者机构：College of Civil Engineering and ArchitectureZhejiang UniversityHangzhou 310058China Architectural Design and Research InstituteZhejiang UniversityHangzhou 310028China Alibaba-Zhejiang University Joint Research Institute of Frontier TechnologiesZhejiang UniversityHangzhou 310058China Polytechnic InstituteZhejiang UniversityHangzhou 310015China Center for Balance ArchitectureZhejiang UniversityHangzhou 310028China Department of CivilGeotechnicaland Mining EngineeringPolytechnique MontréalMontréalH3T 1J4Canada Department of Policy StudiesUniversity of Marketing and Distribution SciencesKobe651-2188Japan 

出 版 物：《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》 (浙江大学学报（英文版）A辑（应用物理与工程）)

年 卷 期：2023年第24卷第11期

页      面：1003-1016页

核心收录：

学科分类：12[管理学] 083002[工学-环境工程] 1204[管理学-公共管理] 120402[管理学-社会医学与卫生事业管理(可授管理学、医学学位)] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 082304[工学-载运工具运用工程] 08[工学] 0837[工学-安全科学与工程] 080204[工学-车辆工程] 0802[工学-机械工程] 0823[工学-交通运输工程] 

基　　金：the National Natural Science Foundation of China(No.52131202) the Natural Science Foundation of Zhejiang Province(No.Y21E080079) the Center for Balance Architecture,Zhejiang University,China 

主　　题：Outbound tourism Touring behavior Travel behavior COVID-19 Ensemble learner 

摘      要：The COVID-19 pandemic has devastated global tourism and recovery is proceeding very *** many countries,tourism served as a major economic sector,so investigating how to recover is *** China was the largest source of outbound travelers before the outbreak,study of the factors influencing Chinese intentions to travel overseas in the post-COVID era is *** Apr.2022,among seven provinces(or cities)with the most outbound tourists from 2019 to 2021,2450 individuals responded to a questionnaire on daily mobility,tourism experiences,and the shifts due to the *** gradient boosting machine(LightGBM),a robust ensemble learning method,was adopted to quantify and visualize the impact of explanatory factors on outbound travel *** addition,the Optuna mechanism and Shapley additive explanation(SHAP)instruments were employed for tuning hyperparameters and interpreting results,*** suggest neither one-day nor multi-day tours have resumed to pre-COVID *** frequency of multi-day tours with further destinations,less car utilization in daily shopping trips,and moderate pandemic restrictions can boost the intention to travel *** concerns and desires of different age groups for overseas travel need different *** study reveals the factors affecting Chinese outbound travel intentions and provides suggestions for the recovery of tourism in the post-COVID period.