Xingyu Lan

schoolTongji Universitybar_chart#3934 Global Rank

Total Papers

HCI Rank

#3934

Research Areas

Years Active

Recent Publications

Negative Emotions, Positive Outcomes? Exploring the Communication of Negativity in Serious Data Stories

Recent work has highlighted that emotion is key to the user experience with data stories. However, limited attention has been paid to negative emotions specifically. This work investigates the outcomes of negative emotions in the context of serious data stories and examines how they can be augmented by design methods…

CHI '212nd AuthorInteractive Data Visualization +1

Communicating with Motion: A Design Space for Animated Visual Narratives in Data Videos

Data videos are a genre of narrative visualization that communicates stories by combining data visualization and motion graphics. While data videos are increasingly gaining popularity, few systematic reviews or structured analyses exist for their design. In this work, we introduce a design space for animated visual na…

CHI '211st AuthorData Storytelling +1

Understanding Narrative Linearity for Telling Expressive Time-Oriented Stories

Creating expressive narrative visualization often requires choosing a well-planned narrative order that invites the audience in. The narrative can either follow the linear order of story events (chronology), or deviate from linearity (anachronies). While evidence exists that anachronies in novels and films can enhance…

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