Objective To study the application of citation frequency, relative impact power and social network analysis in evaluation of scientific papers. Methods A total of 37919 papers onfemale fertility maintenance published in 2006-2015 were evaluated by citation frequency, relative impact power and social network analysis, respectively. Their coincidence and correlativity, and the effect of citation structure on the papers sequenced according to their citation frequency, relative impact power and social network were analyzed. Results The local citation frequency could measure the publication time of papers and the effect on their sequence. Conclusion Global citation frequency can measure the effect width and depth of papers, intermediary centrality can help to find the core papers, and ap-proximate centrality can help to measure the early published papers.

Objective To design and implement the academic impact power information platform for the secondary disciplines of clinical medicine in order to keep abreast of their advantages and disadvantages. Methods An index system for the assessment of secondary disciplines of clinical medicine was constructed with the bibliometric methods according to the factual data. Results Its functions of query analysis, batch input, and editing of the index data of different disciplines were achieved in higher education institutions using the ASP. NET technology based on the data processing, indexing and statistical analysis. Conclusion The platform can provide the data support for the develop-ment and scientific research management of secondary disciplines, and thus playing an important role in promoting the innovative research and management of clinical medicine.

After the management models of chronic diseases were described and the disadvantages of traditional management model of chronic diseases and Internet + management model of chronic diseases were summarized, the whole course management-basedInternet+ management model of chronic diseases was proposed according to the studies on and the implementation of Internet + management model of chronic diseases with its connotations studied in order to better service its users.

Objective To analyze the papers published by domestic scientific research workers in order to improve the academic level of their papers. Methods The papers published by over 3000 domestic scientific research workers were investigated with questionnaires. Their motives to publish papers and the relation between the number of pub-lished papers and the assessment of their performance were analyzed. Results The number of papers published by domestic scientific research workers was increased. However, their academic level was to be further improved. Over quantization of the assessment mechanisms for scientific research increased the external motives to publish papers, thus leading to the insufficient internal motives of them to engage in scientific research. Conclusion A loose and comfortable academic environment should be created for the scientific research workers in order to initiate their in-ternal motives to publish papers. Over quantization of the assessment mechanisms for scientific research should be changed in order to reduce the external motives of domestic scientific research workers to publish papers. Innovative and cultural environment should be created in order to improve the soft power of scientific research in our country.

The flipped classroom teaching model plays an important role in promoting the teaching work and improving the teaching level. Its design, implementation steps, results assessment and existed problems were thus analyzed with suggestions proposed for its further improvement in this paper.

After a description of the combined teaching-oriented and learning-oriented teaching model of medical information retrieval course, the results it achieved were investigated with questionnaires and its advantages were summarized from the aspects of national conditions, information literacy training and medical education.

The practical teaching system for information management and information system science in higher medical institutions was constructed with job skill training as its target by intruding the concept of competence-based education model into it in order to improve the practical performance of undergraduates majoring in informa-tion management and information system science. The system was designed by taking into consideration the teaching contents, teaching methods and teaching practice, and implemented in the undergraduates of Chengdu Medical College, and the implementation experiences were summarized.

After the status quo of class A hospital libraries websites in eastern China was described, the major reasons that led to such a status quo were analyzed, including irrational staff structure, lack of systematic management ideas and fund support, and certain suggestions were proposed for their solution.

The current situation of subject service and the needs of users for subject service in 4 class A Beijing hospital libraries were investigated with questionnaires. The inadequacies of information service in hospital libraries were summarized and measures for its improvement were put forward.

After a description of the demand for medical information in grass-root PLA health units, the experiences of Medical Library of Chinese PLA in providing medical information service for grass-root PLA health units were summarized, and suggestions were proposed for medical library and information institutions to provide information service for them.