Subjects: Digital Publishing >> New Media submitted time 2023-10-08 Cooperative journals: 《中国传媒科技》
Abstract：TriCaster全媒体演播室子系统包含切换系统、视频系统、虚拟演播室系统、音频系统、通话系统、录像系统、同步系统、字幕系统及监视系统。数字化演播室系统具有高集成度、多功能、智能化、灵活性高等特点。本文主要介绍该轻量化演播室的方案、功能特点和安全设计。
Subjects: Library Science，Information Science >> Library Science submitted time 2023-08-27 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] The aim of the paper is to determine the influencing factors of information disclosure behavior, optimize the ecological environment of eHealth websites, and indirectly help to realize the strategic goal of "Healthy China".[Method/process] The paper uses the qualitative research method to analyze the three-level code of interview data. It also constructs the influencing factors model of the user information disclosure of the eHealth websites, and extracts the 17 main categories and 5 core categories which affect the user information disclosure behavior on the eHealth websites.[Result/conclusion] The user information disclosure behavior of the eHealth websites is mainly influenced by perceived utility, perceived risk, subjective norm, service quality and illness characteristic. The perceived utility is the most important influencing factor. The perceived risk is the sub important factor. The subjective norm is the more important influencing factor. The service quality and the illness characteristic are the relatively influencing factors. Accordingly, from the three dimensions of government departments, electronic health websites and users, the relevant suggestions are summarized.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-08-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] Exploring the factors influencing the social insufficiency of users in academic social networking sites can provide some theoretical guidance for users to optimize academic social behavior and some reference for exploring and developing social functions of social network platform. [Method/process] In this paper, we use NVivo 11 qualitative data analysis software to analyze the content of the 41 research literatures, sort out nine keyinfluencingfactors of users social insufficiency in academic social networking sites and focus on three main influencing factors. On this basis, a theoretical model of social insufficiency for users in social networks is constructed. [Result/conclusion] The research shows that theindividual intention factor is the direct influence factor and the internal driving factor of the user's social insufficiency in academic social networking sites, and the platform objective condition and the information factor are the indirect influence factors and the external situational factors. Among them, the individual intention factor includes academic capital, subjective norm, sharing consciousness, and time energy; the platform objective condition includes academic reputation mechanism and backwardness; information factor includes information efficiency, privacy information and professional knowledge.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-08-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance]Exploring the factors influencing college students' health information avoidance behavior under the electronic health environment, and constructing the related conceptual framework model can not only provide theoretical support for the social understanding of college students' health information avoidance behavior, but also provide some references for optimizing the college students' health information avoidance behavior. [Method/process]In this paper, we used the semi-structured interview method to collect the data of 28 college students' health information avoidance behavior, followed the steps of the research method of the grounded theory. We encoded and analyzed the data with the qualitative analysis software NVivo 11. The main influencing factors of college students' health information avoidance behavior were summed up, and the influencing factors model of the health information avoidance behavior was constructed. [Result/conclusion]It is found that psychological factors are the internal driving factors of college students' health information avoidance behavior, and the situational factors and the information factors are the external driving factors. Among them, the psychological factors are the most important driving factors of college students' health information avoidance behavior, and the situational factors are important driving factors, and the information factors are the key factors to drive the college students' health information avoidance behavior.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] This paper makes a sorting and review on the existing experimental study of online health information seeking behavior, and makes some specific proposal on future experiment research's extended application, aiming to provide some references for the selection of follow-up study.[Method/process] This paper used qualitative data analysis software to analyze the content of the 41 research literatures on experimental study of online health information seeking behavior, and sorted out 4 aspects of behavior influence factor, behavior type, behavior situation and behavior group characteristics. Through the specific analysis, the experimental content and future extended application's research directions were discussed in detail.[Result/conclusion] On the basis of the totalization of behavior influence factor, the depth of behavior type, the diversification of behavior situation, the multi-dimensional and detail of behavior group characteristics, the future research directions of online health information seeking behavior experiment should focus on those aspects:the applying method of experimental research in real environment, the comparative study of mobile and cross-screen search of health information, the differentiation analysis of especial situation and group and so on.
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