scholarly journals Teaching Quality Evaluation of University Teachers Based on Factor Analysis-an Empirical Research

Author(s):  
Peng Yang ◽  
Ya Tian ◽  
Na Zhang
2019 ◽  
Author(s):  
Pan He ◽  
Xiaofei Ye ◽  
Nannan Feng ◽  
Hengye Huang ◽  
Yulan Qiu

Abstract Background Course quality assessment contributes to evaluate teaching effectiveness and to improve student learning. Several course quality assessment questionnaires have been carried out associated with teaching quality evaluation of medical education. However, little is known about views of medical students regarding the quality of preclinical courses. To fill this gap, we aimed to develop a novel multi-dimension instrument for assessing teaching quality with the perception of medical students in preclinical courses.Methods The original Teaching Quality Evaluation Questionnaire (TQEQ) containing seven dimensions: course contents, teaching abilities, teaching methods, teaching attitudes, learning outcomes, teacher characteristics, student subjection, consisting of 47 items was formed according to literature reviews and group design. We sent the original questionnaires with items in a random order to medical students of Shanghai Jiao Tong University School of Medicine. After collecting the valid questionnaires, the exploratory factor analysis was conducted to assess construct validity and Cronbach’s alpha coefficient was used for evaluating internal consistency reliability of the questionnaires.Results In total, 590/646 (91.3%) of participants completed the questionnaire regarding preclinical course evaluation. The exploratory factor analysis yielded seven common factors, learning outcomes, teaching attitudes, student subjection, teaching abilities, teaching methods, teacher characteristics, teaching interactions, consisting of 39 items explained 58.449% of total variance and the factor loading value was above 0.4. In addition, Cronbach’s alpha coefficients ranged from 0.669 to 0.914.Conclusion This study provides a new, validated and useful instrument for measuring teaching effectiveness of preclinical courses based on the views of medical students. It is feasible for use in medical schools.


2012 ◽  
Vol 4 ◽  
pp. 201-207
Author(s):  
Lin Chen ◽  
Xian Hu

How to choose the attributes of service quality have become the foundation and the key for researches of service quality. In connection with the current situation and characteristics of the existing e-commerce service quality evaluation, we analyze the advantages and shortcomings of the widely used way, which is combining item-to-total correlation and factor analysis to reduce our service attribute scale. Then a method of neighborhood granulation and rough approximation for numerical attribute reduction is proposed. With the comparison of the two methods through specific examples of empirical research data, the validity and superiority of the application of neighborhood model for numerical attribute reduction are verified.


Author(s):  
Baoquan Wu

Teaching quality evaluation of physical education usually involves multiple influence factors with grey and uncertain information. This brings about limitations to effective evaluation of teaching quality of physical education in colleges and universities. Thus, this paper draws merits from previous research and proposes a teaching quality evaluation system and model of physical education in colleges and universities. First, based on real situations, grey categories of evaluation state for physical education teaching quality are established. The definite weighted functions of grey category of evaluation state are confirmed. Specific steps of the teaching quality evaluation model based on grey clustering analysis are accounted for. Finally, a case study is introduced to verify the model. This model enlightens a new way to evaluate teaching quality of physical education in colleges and universities.


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