Subjects: Digital Publishing >> New Media submitted time 2023-10-08 Cooperative journals: 《中国传媒科技》
Abstract：2020年新冠病毒肆虐，为应对疫情，线上云视频会议需求剧增，云视频作为远程视频实时沟通的重要手段，在疫情防控期间得到了迅速的发展和广泛的应用。本文通过使用多种技术手段的应用探索，为视频会议功能在互联网移动端使用推广提供借鉴。
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance]The commonly used citation evaluation index ignores the difference of citation content. This study attempts to add 3 factors, namely, citation intensity, citation location and citation sentiment, and combine the author contribution to propose the evaluation index of academic influence based on citation.[Method/process] This paper gave a formula for calculating the author contribution, used Analytic Hierarchy Process to define the weight of citation intensity and citation location, and comprehensively calculated the index of author's academic influence with citation intensity.[Result/conclusion] The example shows that AAI index comprehensively considers citation content and author contribution, increases the discrimination of simple citation frequency, and provides new ideas for the scholar's academic evaluation.
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-28 Cooperative journals: 《中国科学院院刊》
Abstract： Digital technology and digital economy have increasingly become important indicators for the competitiveness of various economies. In order to vie for digital competitive advantages and seize the advantageous ecological niches in the international digital ecological development, major economies such as China, the United States, and European Union have launched extensive competition. Based on this background, the article first introduces the definition and characteristics of the international digital governance pattern, points out that the digital trade relationship and the comparison of digital power are the key factors to shape the international digital governance pattern, and then focuses on China, the US and the EU for detailed analysis. The results demonstrate that the interaction among China, the US, and the EU in the international digital governance fields and their active construction of “Community of Digital Interests” are shaping the global digital governance pattern in a multi-dimensional scenario.
Hits
Hits
Downloads
Comment