Comparative Analysis Of Literature Metrology And Visualization Based On Studies On Exercise Prescription At Home And Abroad From 2011 To 2020

In order to effectively grasp the domestic and foreign exercise prescription research evolution,research hotspots,research foreword.This paper is based on the journal papers on exercise prescription research at home and abroad from 2011 to 2020 collected in CNKI and Web of Science database,with the help of Cite Space visualization software,Python programming software and Excel spreadsheet software.Using the methods of bibliometrics and mathematical statistics,this paper compares and analyzes the characteristics of the publishing year,the authors,institutions,countries and their cooperative networks,the research hotspots,the evolution and the foreword.Through the study,the following conclusions are drawn :(1)in recent ten years,although the number of domestic and foreign literature on exercise prescription has fluctuated,but the overall trend of continuous growth,exercise prescription research is one of the important hot issues in academic research at home and abroad.Especially in China,after the introduction of relevant national plans such as Health China and the integration of sports and medicine,the study on exercise prescription has received unprecedented attention from the academic community,and the number of literature has increased sharply.(2)The number of journals published on exercise prescription research in foreign countries is far more than that in China.The journals published in China are mainly medical journals,while those published in foreign countries are mainly sports medicine journals.Compared with domestic and foreign journals and magazines,the classification of sports prescription is more accurate,and sports medicine should be more accurate.(3)In domestic studies on exercise prescription,high-yield authors occupy the main role,while in foreign countries,there is a situation of multi-flowering,and the contribution of high-yield authors is less than 10%.In addition,there are differences in the themes of the major teams of domestic and foreign exercise prescription research.Major domestic teams focus on cardiopulmonary exercise experiment,exercise prescription for weight loss and exercise prescription for chronic disease intervention research.However,the main research teams abroad focused more on exercise load and risk,exercise prescription for mental disorders,and the influence of different exercise on heart rate variation,etc.(4)Foreign high-yield institutions were the main force in the study of exercise prescription,while domestic high-yield institutions accounted for less than foreign ones.Cooperation between foreign institutions and institutions closely and frequently,cooperation not limited geography,cross-regional multinational cooperation became the basis of academic research in foreign countries,foreign institutions formed by the network to promote the rapid development of exercise prescription research abroad,domestic of exercise prescription research institution cooperation is rendered more broadly.(5)The research hotspots of exercise prescription at home and abroad can be summarized as follows: firstly,the subjects of domestic studies and experiments are mostly children and adolescents,while the subjects of foreign studies are mostly the elderly.Secondly,domestic studies on exercise prescription are mostly review studies,while foreign studies are mainly randomized controlled trials.Finally,the current hot research in China may be the integration of body and medicine,and the hot research abroad may be the physical activity,control experiment,rehabilitation,aerobic exercise,lifestyle intervention,sedentary behavior,etc.(6)The knowledge evolution and emerging trend of exercise prescription at home and abroad can be summarized as follows: the knowledge evolution at home is Internet addiction,exercise is good medicine and sedentary less,etc.,while the knowledge abroad is exercise prescription for breast cancer patients and exercise prescription for cardiovascular disease patients,etc.The emerging trends of exercise prescription research in China were students,cardiac rehabilitation,rehabilitation,obesity,etc.;the emerging trends of exercise prescription research in foreign countries were scale,anxiety,adherence,etc.