Key research themes
1. How do content features and emotional valence influence viral video popularity on social media platforms?
This research area investigates the role of video content characteristics—such as sentiment, visual features, format, and emotional appeal—and their direct impact on the likelihood and trajectory of video virality across various social media platforms. Understanding these mechanisms is crucial for optimizing video dissemination, audience engagement, and marketing effectiveness in social media environments characterized by abundant content and limited user attention.
2. How do professional and amateur creators strategically produce viral science and knowledge communication videos on video-sharing platforms?
This theme explores the production practices, content typologies, and audience engagement strategies employed by both expert and lay creators in the popular science and knowledge communication genre on platforms such as YouTube. It addresses motivational factors, narrative and aesthetic trends, and community-building mechanisms that shape the reach and impact of science web videos, contributing to a more nuanced understanding of viral content creation beyond traditional media paradigms.
3. How do viral videos function as political and social expressions shaping audience perceptions and digital discourse?
Research within this theme investigates the power and dynamics of viral videos as modes of emotional and political expression, their role in shaping political communities, identity performance, and public discourse. It examines how viral videos interact with digital labor and algorithmic amplification to influence ideological narratives, social movements, and performative identity constructions in both global politics and cultural contexts.