Adrian Holzer

schoolUniversity of Neuchatelbar_chart#1829 Global Rank

Total Papers

HCI Rank

#1829

Research Areas

Years Active

Recent Publications

Beyond Words: Measuring User Experience through Speech Analysis in Voice User Interfaces

Voice assistants (VAs) are typically evaluated through task performance metrics and self-report questionnaires, but people’s voices themselves carry rich paralinguistic cues that reveal affect, effort, and interaction breakdowns. We present a within-subjects study (N=49) that systematically compared three VA personas…

MOBILEHCI '24CorrespondingCreative Collaboration & Feedback Systems +1

DIY Digital Interventions: Behaviour Change with Trigger-Action Programming

Whether it is sleep, diet, or procrastination, changing behaviours can be challenging. Individuals could design and build their own personalised digital interventions to help them reach their goals, but little is known about this process. Building upon previous research we propose the Behaviour Change with Trigger-Act…

CUI '24CorrespondingHuman-LLM Collaboration +2

Generative AI-Enabled Conversational Interaction to Support Self-Directed Learning Experiences in Transversal Computational Thinking

As computational thinking (CT) becomes increasingly acknowledged as an important skill in education, self-directed learning (SDL) emerges as a key strategy for developing this capability. The advent of generative AI (GenAI) conversational agents has disrupted the landscape of SDL. However, many questions still ari…

CHI '24CorrespondingGenerative AI (Text, Image, Music, Video) +3

Care-Based Eco-Feedback Augmented with Generative AI: Fostering Pro-Environmental Behavior through Emotional Attachment

Lights out! With the escalating climate crisis, eco-feedback has gained prominence over the last decade. However, traditional approaches could be underperforming as they often use data-driven strategies and assume that people only need additional information about their consumption to change behavior. A proposed path…

CHI '23CorrespondingOnline Harassment & Counter-Tools +1

Starving the Newsfeed for Social Media Detox: Effects of Strict and Self-regulated Facebook Newsfeed Diets

Doomsurfing, doomscrolling or zombie scrolling. These new additions to the tech vocabulary have become part of our everyday routine, scrolling endlessly through social media feeds. Furthermore, some users report a sense of compulsion, a decrease in mental wellbeing and an increased sense of distraction. A common comp…

CHI '22CorrespondingPrivacy by Design & User Control +1

The Digital Landscape of Nudging: A Systematic Literature Review of Empirical Research on Digital Nudges

Research output related to digital nudging has increased ten-fold over the last five years. Nudging in the digital realm differs from its analog counterpart in important ways. For instance, online, choice architectures can be interconnected and personalized using real time data. In the face of this development, it…

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