Shao-Yu Li

With the high development of economy and the continuous growth of the population of major cities in the world, the problem of traffic jams has become a serious problem that local governments must solve. In addition, facing the impact of global warming, how to save energy and reduce carbon emission is another critical problem that local governments need to face. An effective smart bus APP can enhance people’s satisfaction with the use of the APP while it can increase their willingness to take the bus, thereby reducing the number of people driving their own cars. It is of some help to alleviate the problem of urban traffic congestion. At the same time, it also reduces the total amount of carbon emitted from cars so as to achieve the effects of energy saving and carbon reduction. Therefore, this paper, through questionnaires, gathered opinions from passengers who used the bus APP and established a performance evaluation model of the bus APP. This model can assist the designer or management engineer of the bus APP to find out the service items of the bus APP that need to be improved, in order to make the bus APP more intelligent and efficient to use.

Sustainability is one of the current much-discussed issues in the world, including in tourism sectors. However, there are few studies on tourism management and marketing toward sustainable tourism. This study aims to analyze the literature on tourism management and marketing toward sustainable tourism by using a bibliometric analysis approach based on the Web of Science (WOS) database. A sample of 528 articles was analyzed in this study. The data were processed and the results were graphically presented by using the R program. The results found the occurrence of publications by year, publication source information and authors, journals, countries, institutions, thematic maps, and current trends of topics in tourism management and marketing toward sustainable tourism. Furthermore, the role of tourism management and marketing toward sustainable tourism were discussed in this study. The bibliometric analysis helps to identify a future research agenda in sustainable tourism.