CiteSpace Analysis And Empirical Study Of Sedentary Behavior

First,the research purpose:(1)Using Cite space visualization software to analyze the status quo,hotspots and dynamic trends of "seize behavior" at home and abroad before April 2018,which provides a reference for the research of this research questionnaire and Chinese scholars in this field.(2)Using the questionnaire survey method to understand the status quo and influencing factors of sedentary behavior of college students,and provide health promotion suggestions for college students.Second,research methods:(1)According to the 2945 articles related to the sedentary behavior field of the Web of Science database and 494 articles related to the sedentary behavior field of the CNKI database,the CiteSpaceV5.1 visual analysis software was used to analyze the literature.(2)Using the questionnaire survey method to study the status quo and influencing factors of sedentary behavior of college students in Jiangxi Normal University.Taking the college students of Jiangxi Normal University(non-sports major)as the research object,a total of 1941 valid questionnaires were collected,including 508 in the first grade,520 in the sophomore year,504 in the third grade,and 409 in the fourth grade.Third,the knowledge map analysis results:(1)There are three stages in the annual seizure field in China: slow growth period,W period,and rapid growth period.There are two stages in the annual seizure behavior field: uniform growth period,rapid growth period,overall It is a trend of increasing year by year.The main source journals for research on sedentary behavior at home and abroad are concentrated in medical journals.The main sources of research in the field of sedentary behavior at home and abroad are concentrated in institutions of higher learning,concentrated in sports colleges in China,and in comprehensive colleges abroad.The leading figures in the study of sedentary behavior in China are Dr.Wang Zhengzhen(3 articles)and De Bourdeaudhuij(80 articles)abroad.The cooperation among foreign authors is close.The high-yielding countries with foreign publications are the United States(1,102 articles).(2)Research hotspots in the field of sedentary behavior in China can be divided into physical activity and lifestyle.Foreign countries can be divided into physical activity and sedentary behavior.(3)The dynamic trends of sedentary behavior research at home and abroad can be divided into five major blocks: First,the measurement indicators of sedentary behavior: physical activity,long-term sedentary time,pre-screen time,and increased sleep time abroad;The main subjects of sedentary behavior: children,adolescents,adults,the elderly,foreign countries are also divided into different ethnic groups,age differentiation is more refined,the sample content of the research object is large;third,the factors affecting sedentary behavior: mainly concentrated in In terms of physical exercise,family environment,health education,etc.,foreign countries have also increased the stress response caused by academics and life in recent years.Fourth,the injury of sedentary behavior: chronic diseases,joint spinal injuries,etc.The main research methods of sedentary behavior are accelerometer and self-report(questionnaire).The difference is that foreign countries usually use accelerometer and self-reporting methods to simultaneously increase the credibility of their experimental results.There are two ways to use it at the same time.Fourth,the results of the questionnaire survey:(1)On average,college students at Jiangxi Normal University have reached the standard length of time for the evening break and lunch break.College students have long classes and have fewer sedentary behaviors.The number of days in class and the length of class are decreasing with the increase of grade.Most students leave their seats at an average interval of one hour or more during class,and the number of people who leave the seat twice a day is the most.(2)In addition to the upper and lower classes,college students have less time to go out,and the fourth-grade students have more time to travel,which is related to leisure time.The other sedentary behaviors of college students are about 1-2 hours.(3)The sedentary behavior of college students before the screen is long,and the number of sedentary behaviors is interrupted.Among them,the long-term use of mobile phones in sedentary behaviors is the longest.(4)Individual factors affecting sedentary behavior,the degree of understanding of sedentary behavior,the degree of cognition of sedentary behavior and health relationship,the degree of concern for one’s own health,the weekly participation in physical exercise,and the interruption of sedentary behavior before the screen Intervals,social software usage,and a level of interest in video games are key personal factors that influence sedentary behavior.(5)The social population,environment and construction factors that affect sedentary behavior,the degree of family understanding of sedentary behavior,the movement of students around the school,the construction of school sports facilities,the stress of learning,the pressure of life,and the sharing of health in social software friends The content and social friends’ sharing of sports content is a key factor affecting sedentary behavior.