Bibliometric Research And Data Visualization Of Car Sharing Service Design

With the expansion of the city and the rapid growth of its population,the existing travel methods have been unable to meet the increasing urban transportation needs,and have brought about serious problems such as environmental degradation and waste of resources.As a new travel paradigm,car sharing can regulate the supply and demand of urban transportation,relieve urban transportation pressure by sharing travel resources,and meet the strategic needs of sustainable development.In recent years,the development of technologies such as the Internet,artificial intelligence,and autonomous driving has prompted car sharing services to make more breakthroughs in the industry,and they have gradually become popular all over the world.Related works in academic circles have also gradually enriched,attracting researchers from various directions around the world to participate in car sharing service design research,which provides the academic research literature basis for this research.This topic comes from the author’s research project in the Intelligent Design and Interactive Experience Lab:Baidu’s white paper on the trend of human-computer interaction design in smart cars.This article is a more in-depth discussion based on the third chapter called "car sharing".This paper uses bibliometrics analysis methods to perform quantitative data analysis on authors and countries(regions),keywords,and citations in the field of car sharing service design,including word frequency statistics,co-occurrence analysis,and centrality analysis,co-occurrence network analysis,etc.After the data analysis is completed,the author visualizes its results,including geographic visualization,network visualization,etc.,which gives readers a more intuitive reference of this article.This article uses a quantitative approach to study the field of car sharing service design in a more innovative way,applying bibliometrics analysis methods to the research process.After drawing some research characteristics and possible development trends in this field,the author visualizes the data results.For example,the cooperation of authors in this field is not very close as a whole but there are some productive teams and influential researchers;Europe,Asia and North America are more concentrated in this field,and there is a trend of globalization;Related topics such as new energy(electric)vehicles,self-driving vehicle sharing,and IoV intelligent interaction systems are the current research priorities in this field,and there is a trend of continuous development;The focus of this field has gradually expanded from the technical level to the fields of public community surveys,system plan research,user demand preference research,environmental impact and shared service economic models.Overall,this study provides a more objective overview of the current status of academic research in the field of car-sharing service design in the past 15 years and proposes possible development trends,which has certain reference significance for future academic research in this field.