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ABSTRACT The construction of public sports does not only improve the sports performance of college students, but also improves the health level of students. At present, the achievements of public sports construction in colleges and universities are not good, and the reasons for hindering the improvement of students' physical health are more complex. In order to explore the problems existing in the construction of public sports in colleges and universities, this study used literature survey, the Delphi method, questionnaire survey and factor analysis to analyze the health impact mechanism of college students, and carried out intervention research according to analysis results. Factor analysis was used to extract the students' factors, school factors, parents' factors and social factors from the 30 influencing factors in the questionnaire and, through empirical analysis, it summed up the students' health influence mechanism, such as learning pressure, physical education curriculum, family health attention and so on. In view of the main influencing factors, the targeted intervention, including improving the students' and parents' awareness of physical exercise and enhancing the load of physical education curriculum in colleges and universities is designed. Before and after the intervention, students' sprint and long-distance running tests show that students' physical fitness has been significantly improved, and the intervention results show that targeted intervention can promote the healthy development of college students. It is expected that this study can strengthen the level of public sports construction in colleges and universities, so as to improve students' physical quality.
RESUMO A construção de esportes públicos não só melhora o desempenho esportivo dos estudantes universitários, como também melhora o nível de saúde desses estudantes. Atualmente, as instalações esportivas em faculdades e universidades não são boas, e as razões para impedir a melhoria da saúde física dos estudantes são mais complexas. A fim de explorar os problemas existentes na construção de esportes públicos em faculdades e universidades, este estudo utilizou o método da literatura, o método Delphi, o método de levantamento por questionários e o método de análise de fatores para analisar o mecanismo de impacto na saúde dos estudantes universitários, e realizou pesquisas de intervenção de acordo com os resultados da análise. A análise de fatores foi usada para extrair os fatores dos alunos, fatores escolares, fatores dos pais e fatores sociais dos trinta fatores que influenciam o questionário, e através de análise empírica, resumiu-se o mecanismo de influência da saúde dos alunos, como pressão na aprendizagem, carga curricular de educação física, atenção à saúde familiar e assim por diante. Tendo em conta os principais fatores influenciadores, concebeu-se a intervenção visada, incluindo a melhoria da conscientização dos estudantes e dos pais para o exercício físico e o reforço da carga dos programas de educação física nas faculdades e universidades. Antes e depois da intervenção, o teste de sprint e de longa distância dos estudantes mostra que a aptidão física dos estudantes foi significativamente melhorada, e os resultados da intervenção mostram que a intervenção orientada pode promover o desenvolvimento saudável dos estudantes universitários. Espera-se que este estudo possa reforçar o nível de concepção dos serviços de públicos esportivos em faculdades e universidades, de modo a melhorar a qualidade física dos estudantes.
RESUMEN La instalación de deportes públicos no solo mejora el rendimiento deportivo de los estudiantes universitarios, sino que también mejora el nivel de salud de los estudiantes. En la actualidad, los logros de la instalación de deportes públicos en colegios y universidades no son buenos y las razones que obstaculizan la mejora de la salud física de los estudiantes son más complejas. Con el fin de explorar los problemas existentes en la instalación de deportes públicos en colegios y universidades, este estudio utilizó la revisión de literatura, el método Delphi, la encuesta de cuestionario y el análisis factorial para analizar el mecanismo de impacto en la salud de los estudiantes universitarios, y llevó a cabo una investigación de intervención según los resultados de los análisis. Se utilizó el análisis factorial para extraer los factores de los estudiantes, los factores escolares, los factores de los padres y los factores sociales de los 30 factores de influencia del cuestionario y, a través del análisis empírico, se resumió el mecanismo de influencia de la salud de los estudiantes, como la presión de aprendizaje, plan de estudios de educación, atención de salud familiar, etc. Teniendo en cuenta los principales factores que influyen, se diseñó la intervención dirigida, incluida la mejora de la conciencia de los estudiantes y los padres sobre el ejercicio físico y la mejora de la carga del plan de estudios de educación física en los colegios y universidades. Antes y después de la intervención, las pruebas de carrera de velocidad y de larga distancia de los estudiantes muestran que la condición física de los estudiantes ha mejorado significativamente, y los resultados de la intervención muestran que la intervención dirigida puede promover el desarrollo saludable de los estudiantes universitarios. Se espera que este estudio pueda fortalecer el nivel de instalación de deportes públicos en colegios y universidades, de manera que mejore la calidad física de los estudiantes.
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Humans , Male , Female , Sports , Students , Universities , Health Status , Public Sector , Surveys and Questionnaires , MotivationABSTRACT
OBJECTIVE:To provide reference for evaluating the new round of essential medicine bidding and purchase policy in China,ensuring the stability of essential medicine supply and improving national essential medicine system.METHODS:Based on the theoretical analysis,taking Shanghai and Yunan province as sample,the questionnaire was designed to investigate the difficulty to implement essential drug purchase policy in essential medicine supply system,and the bidding situation evaluation of production enterprises by both sides of local drug bidding among staff in production enterprises,circulation enterprises,primary health care institutions and other institutions.The types of influential factors for the implementation of essential medicine purchase policy were determined finally.Factor analysis method was used to screen the key influential factors.RESULTS & CONCLUSIONS:Four common factors had a great influence on the implementation of essential medicine policy in China.The impact of the large to small is the rationality of the tender procurement program,the standardization of pharmaceutical production,the stability of demand for drug use and macroeconomic policy regulation and protection.It is suggested to further improve the drug recruitment system,select the products that have quality assurance and production specifications,and fully meet the diverse needs of the market,while provide relatively stable usage information for manufacturers.If necessary,"drug purchase with target quantity" of Shanghai model can be forced to carry out by policy so as to ensure that the interests of all parties in the pharmaceutical supply chain are treated fairly.
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Objective To develop an evaluation index system of reputation for higher medical insti-tutions and to test its reliability and validity. Methods Using literature method and small-group discussion to collect the evaluation indexes, the data was collected by the questionnaire survey and the 1 493 effective questionnaires were collected with effective recovery rates of 61.90%. And the exploratory and confirmatory factor analysis methods were conducted to develop evaluation index system with using the SPSS 17.0 soft-ware for statistics analysis. Results The evaluation index system of reputation for higher medical institutions included six dimensionalities: social responsibility, opinion direction, social image, management quality, emotional attract and environmental facility. The Cronbachs’a coefficients of evaluation index system were greater than 0.7, RMSEA is 0.063<0.08, χ2/df is 3.933<5, therefore, the structural equation model fitting was good and evaluation index system had good validity. Conclusion This article has developed an evalu-ation index system of reputation for higher medical institutions, which has a good reliability and validity. To test the model’s reliability and validity, the suggestion that the future research will be performed between more other medical universities has been given.
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ObjectiveTo compare the quality of Baitiao Codonopsis Radix with different commercial grades; To provide the basis for the rational utilization of Codonopsis Radix.MethodsTotally 54 batchs of Baitiao Codonopsis Radix with different commercial grades from main producing areas in Gansu were collected. The contents of lobetyolin and atractylenoideⅢ in Codonopsis Radix were detected by HPLC. Colorimetric method was used to detect the content of polysaccharide in the Codonopsis Radix. Chinese Pharmacopoeia 2010 Edition was referred to detect the content of extractum. One way ANOVA and factor analysis method were used to comprehensively evaluate the data.ResultsLobetyolin and atractylenoideⅢ were all negatively correlated with commercial grades. The results of the principal component factor ranking showed that the samples were not sorted by the order of commercial grades, with commercial grade two ranking in the forefront.Conclusion The quality of Baitiao Codonopsis Radix with different commercial grades is different, and the quality of commercial grade two is better than other commercial grades.