摘要：

目的 视频摘要作为一种新的学术信息传播载体，系统审视视频摘要理论建构与实践发展进展，有利于为我国科技期刊传播提供新选择。 方法 采用叙述性文献综述法，对2000—2025年中英文献资料进行系统梳理，在概念辨析基础上，从内容表达、制作生成、传播渠道、效果评估和受众互动5个维度进行总结、分析。 结果 视频摘要兼具学术性与媒介性；当前视频摘要生产、内容、受众分析等方面的实践与研究在国内外及学科间存在显著差异，国外趋于规范化、国内仍在探索阶段。 结论 视频摘要的学术性与媒介性特征，以及AI赋能视频摘要的制作，将会对学术信息传播带来一定影响。

关键词: 视频摘要, 科技期刊, 学术传播

Abstract:

Purposes As an emerging medium for scholarly information dissemination， video abstracts provide a potential new pathway for enhancing the communication capacity of scientific journals in China. This study aims to systematically examine the theoretical construction and practical development of video abstracts. Methods Using a narrative literature review approach， this study systematically reviews Chinese and English literature and related materials published between 2000 and 2025. On the basis of conceptual clarification， the study summarizes and analyzes existing research from five dimensions： content expression， production and generation， dissemination channels， effect evaluation， and audience interaction. Findings Video abstracts exhibit dual attributes of academic rigor and media communication. Current research and practice concerning their production， content construction， and audience analysis vary across countries and disciplines. International practices have shown a trend toward standardization， whereas domestic practices remain largely exploratory. Conclusions The academic and media attributes of video abstracts， together with the application of AI-assisted production， are likely to exert a certain influence on scholarly information dissemination.

Key words: Video abstract, Scientific journals, Academic communication