In the metropolises of China, the metro plays an increasingly important role in commuting because of its efficiency, affordability, and cleanliness. This paper attempts to explore the relationship between walking acce...In the metropolises of China, the metro plays an increasingly important role in commuting because of its efficiency, affordability, and cleanliness. This paper attempts to explore the relationship between walking access distance to metro stations and the demographic characteristics of passengers, such as age, monthly income, travel frequency, gender, and travel purpose, as well as the influence of the urban context. Nanjing Metro Line 2 is selected as the case study. By using different methods such as a questionnaire survey, spatial decay function, analysis of covariance(ANOVA), network analysis of routes, and K-means cluster analysis, it is suggested that demographic characteristics have a significant impact on the pedestrian walking distance, with the exception of gender. Furthermore, the paper finds a spatial decay effect in walking access distance, the decay rate of which, however, varies across stations. Terminal stations have a larger pedestrian catchment area than in regular and exchange stations. Moreover, the passengers of Nanjing Metro Line 2 can be classified into six groups according to their demographic characteristics, among which education and occupation are vital indicators in determining their willingness to walk to the stations. Middle-class passengers have a higher dependence on the metro and tend to walk longer than other groups do. This study provides an important reference for planners and transport sectors to optimize land-use and transport infrastructures.展开更多
With the continuous growth of civil aviation passenger traffic, airlines and airports must constantly improve the level of operation and management, in order to meet the high quality and the high level of passenger de...With the continuous growth of civil aviation passenger traffic, airlines and airports must constantly improve the level of operation and management, in order to meet the high quality and the high level of passenger demand for personalized service. This paper puts forward that the airport passenger personalized service system in the era of big data, which can achieve high precision indoor and outdoor positioning seamless switch through using the integration of GPS and Beacon technology. Personalized service client for mobile intelligent terminal was developed to provide more convenient, efficient, dynamic and personalized airport information service for airport passenger.展开更多
The successful bid for the Beijing Winter Olympics has brought historic opportunities for the development of ice and snow tourism in China.An index system for the evaluation of tourist satisfaction in ice and snow tou...The successful bid for the Beijing Winter Olympics has brought historic opportunities for the development of ice and snow tourism in China.An index system for the evaluation of tourist satisfaction in ice and snow tourism destinations was constructed from the target layer-factor layer-index layer approach in this paper.Taking tourists with ice and snow tourism experience as the research object,and integrating a questionnaire survey and the Importance-Performance Analysis(IPA)method,a total of 840 valid questionnaires were collected to assess the satisfaction of tourists in snow and ice tourism destinations,and the promotion model of tourist satisfaction in ice and snow tourism destinations was put forward.This process led to three main results.(1)Ice and snow tourists in China are characterized as young and better-educated,with college students aged 19 to 25 as the main consumer group.More than 70%of ice and snow tourists are pretty satisfied with the current development of ice and snow destinations in China,and are willing to participate again.(2)Other than“ice and snow souvenirs”,tourists’perceptions of importance are all higher than the level of perceived satisfaction,and the importance values of the 13 indicators including“Scenic spot security”and“Diversity of ice and snow entertainment and sports”are especially high,showing that tourists have high expectations and demands of the destinations.However,the perceived satisfaction level of tourists for all indexes is generally low,mostly at the general satisfaction level,indicating that ice and snow tourism destinations have only partially met the demands of ice and snow tourists,and there is still much room for improvement.(3)After IPA analysis,five suggestions for improving the satisfaction of tourists in ice and snow tourism destinations were put forward,including diversification of the tourism business model,construction of tourism facilities,a market diversified cultivation model,a humanized mode of tourism service and a refined management model.The results of this study will help to enrich the theory of ice and snow tourist satisfaction and promote the high-quality development of China's ice and snow tourism in the post-Winter Olympics era.展开更多
基金Under the auspices of National Nature Science Foundation of China(No.41701180)
文摘In the metropolises of China, the metro plays an increasingly important role in commuting because of its efficiency, affordability, and cleanliness. This paper attempts to explore the relationship between walking access distance to metro stations and the demographic characteristics of passengers, such as age, monthly income, travel frequency, gender, and travel purpose, as well as the influence of the urban context. Nanjing Metro Line 2 is selected as the case study. By using different methods such as a questionnaire survey, spatial decay function, analysis of covariance(ANOVA), network analysis of routes, and K-means cluster analysis, it is suggested that demographic characteristics have a significant impact on the pedestrian walking distance, with the exception of gender. Furthermore, the paper finds a spatial decay effect in walking access distance, the decay rate of which, however, varies across stations. Terminal stations have a larger pedestrian catchment area than in regular and exchange stations. Moreover, the passengers of Nanjing Metro Line 2 can be classified into six groups according to their demographic characteristics, among which education and occupation are vital indicators in determining their willingness to walk to the stations. Middle-class passengers have a higher dependence on the metro and tend to walk longer than other groups do. This study provides an important reference for planners and transport sectors to optimize land-use and transport infrastructures.
文摘With the continuous growth of civil aviation passenger traffic, airlines and airports must constantly improve the level of operation and management, in order to meet the high quality and the high level of passenger demand for personalized service. This paper puts forward that the airport passenger personalized service system in the era of big data, which can achieve high precision indoor and outdoor positioning seamless switch through using the integration of GPS and Beacon technology. Personalized service client for mobile intelligent terminal was developed to provide more convenient, efficient, dynamic and personalized airport information service for airport passenger.
基金The National Natural Science Foundation of China(42071199)The Art Major Project of the National Social Science Foundation of China(20ZD02)+1 种基金The Research Center of Beijing Tourism Development Project of Beijing International Studies University(LYFZ19A003)The Project of Top-notch Young Higher Level Teaching Team Building Support Plan in Beijing Municipal Universities(CIT&TCD201704067).
文摘The successful bid for the Beijing Winter Olympics has brought historic opportunities for the development of ice and snow tourism in China.An index system for the evaluation of tourist satisfaction in ice and snow tourism destinations was constructed from the target layer-factor layer-index layer approach in this paper.Taking tourists with ice and snow tourism experience as the research object,and integrating a questionnaire survey and the Importance-Performance Analysis(IPA)method,a total of 840 valid questionnaires were collected to assess the satisfaction of tourists in snow and ice tourism destinations,and the promotion model of tourist satisfaction in ice and snow tourism destinations was put forward.This process led to three main results.(1)Ice and snow tourists in China are characterized as young and better-educated,with college students aged 19 to 25 as the main consumer group.More than 70%of ice and snow tourists are pretty satisfied with the current development of ice and snow destinations in China,and are willing to participate again.(2)Other than“ice and snow souvenirs”,tourists’perceptions of importance are all higher than the level of perceived satisfaction,and the importance values of the 13 indicators including“Scenic spot security”and“Diversity of ice and snow entertainment and sports”are especially high,showing that tourists have high expectations and demands of the destinations.However,the perceived satisfaction level of tourists for all indexes is generally low,mostly at the general satisfaction level,indicating that ice and snow tourism destinations have only partially met the demands of ice and snow tourists,and there is still much room for improvement.(3)After IPA analysis,five suggestions for improving the satisfaction of tourists in ice and snow tourism destinations were put forward,including diversification of the tourism business model,construction of tourism facilities,a market diversified cultivation model,a humanized mode of tourism service and a refined management model.The results of this study will help to enrich the theory of ice and snow tourist satisfaction and promote the high-quality development of China's ice and snow tourism in the post-Winter Olympics era.
