Robin Welsch

schoolAalto Universitybar_chart#785 Global Rank

Total Papers

HCI Rank

#785

Research Areas

Years Active

Recent Publications

Making the Making Visible: How Process Evidence and Individual Differences Affect People's Creativity Judgments of Text-to-Image Generative AI

Generative AI tools for image creation are now mainstream, yet we know little about when and why observers judge them as "creative". Previous human-robot interaction research suggests that revealing the creation process can raise perceived machine creativity and points that observer differences may moderate this effec…

CHI '264th AuthorHuman-LLM Collaboration +2

The AI Memory Gap: Users Misremember What They Created With AI or Without

As large language models (LLMs) become embedded in interactive text generation, disclosure of AI as a source depends on people remembering which ideas or texts came from themselves and which were created with AI. We investigate how accurately people remember the source of content when using AI. In a pre-registered ex…

CHI '254th AuthorVibrotactile Feedback & Skin Stimulation +1

Understanding the Influence of Electrical Muscle Stimulation on Motor Learning: Enhancing Motor Learning or Disrupting Natural Progression?

Electrical Muscle Stimulation (EMS) induces muscle movement through external currents, offering a novel approach to motor learning. Researchers investigated using EMS as an alternative to conventional non-movement-inducing feedback techniques, such as vibrotactile and electrotactile feedback. While EMS shows promise i…

MOBILEHCI '245th+ AuthorEye Tracking & Gaze Interaction +2

Understanding the Impact of the Reality-Virtuality Continuum on Visual Search using Physiological Measures

While Mixed Reality allows the seamless blending of digital content in their surroundings, it is not clear if such a fusion of digital and physical information impacts users' perceptual and cognitive resources differently. While the fusion of real and virtual objects provides numerous opportunities to present addition…

DIS '24CorrespondingGenerative AI (Text, Image, Music, Video) +2

The AI Ghostwriter Effect: When Users do not Perceive Ownership of AI-Generated Text but Self-Declare as Authors

Human-AI interaction in text production increases complexity in authorship. In two empirical studies (n1 = 30 & n2 = 96), we investigate authorship and ownership in human-AI collaboration for personalized language generation. We show an AI Ghostwriter Effect: Users do not consider themselves the owners and authors of…

CHI '242nd AuthorExplainable AI (XAI) +2

"AI enhances our performance, I have no doubt this one will do the same": The Placebo effect is robust to negative descriptions of AI

Heightened AI expectations facilitate performance in human-AI interactions through placebo effects. While lowering expectations to control for placebo effects is advisable, overly negative expectations could induce nocebo effects. In a letter discrimination task, we informed participants that an AI would either increa…

CHI '242nd AuthorSocial & Collaborative VR +1

Navigating the Virtual Gaze: Social Anxiety's Role in VR proxemics

For individuals with Social Anxiety (SA), interacting with others can be a challenging experience, a concern that extends into the virtual world. While technology has made significant strides in creating more realistic virtual human agents (VHA), the interplay of gaze and interpersonal distance when interacting with V…

CHI '242nd AuthorSocial Robot Interaction +1

A Robot Jumping the Queue: Expectations About Politeness and Power During Conflicts in Everyday Human-Robot Encounters

Increasing encounters between people and autonomous service robots may lead to conflicts due to mismatches between human expectations and robot behaviour. This interactive online study (N = 335) investigated human-robot interactions at an elevator, focusing on the effect of communication and behavioural expectations o…

UBICOMP '23CorrespondingBrain-Computer Interface (BCI) & Neurofeedback +1

Society’s Attitudes Towards Human Augmentation and Performance Enhancement Technologies (SHAPE) Scale

"Human augmentation technologies (ATs) are a subset of ubiquitous on-body devices designed to improve cognitive, sensory, and motor capacities. Although there is a large corpus of knowledge concerning ATs, less is known about societal attitudes towards them and how they shift over time. To that end, we developed The S…

UBICOMP '234th AuthorHaptic Wearables +1

Feeling the Temperature of the Room: Unobtrusive Thermal Display of Engagement during Group Communication

"Thermal signals have been explored in HCI for emotion-elicitation and enhancing two-person communication, showing that temperature invokes social and emotional signals in individuals. Yet, extending these findings to group communication is missing. We investigated how thermal signals can be used to communicate group…

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