Katherine Ann Zellner

schoolDrexel Universitybar_chart#5500 Global Rank

Total Papers

HCI Rank

#5500

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Recent Publications

Latest papers from Katherine Ann Zellner

DIS '253rd AuthorPrivacy by Design & User Control +2

Understanding Personal Protective Equipment Use in Interdisciplinary Medical Settings: Design Considerations for Just-in-Time Interactive Compliance Alerts

We examine the use of personal protective equipment (PPE) in two interdisciplinary medical settings to inform the design of just-in-time alerts and reminders for correcting PPE noncompliance. We reviewed videos of 26 pediatric resuscitations occurring over the course of the COVID-19 pandemic at an urban pediatric teac…

CSCW '231st AuthorTeams

Understanding Delay Awareness and Mitigation Mechanisms through an Iterative Design and Evaluation of a Prototype Alert System for Complex Teamwork

Almost half of the preventable deaths in emergency care can be associated with a medical delay. Understanding how clinicians experience delays can lead to improved alert designs to increase delay awareness and mitigation. In this paper, we present the findings from an iterative user-centered design process involving 4…

CSCW '223rd AuthorTeam Collaboration; Team Collaboration

A Speech-Based Model for Tracking the Progression of Activities in Extreme Action Teamwork

Designing computerized approaches to support complex teamwork requires an understanding of how activity-related information is relayed among team members. In this paper, we focus on verbal communication and describe a speech-based model that we developed for tracking activity progression during time-critical teamwork.…

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