iiinova — where your digital self keeps evolving

Reposted by Robin Welsch

Daniel Buschek @dbuschek.bsky.social · 31/03/2026

Can you remember which ideas & sentences were your own and which were generated with AI? In a controlled study (n=184), we found that AI use significantly reduces the accuracy of content attribution after one week. #CHI2026 preprint & numbers in 🧵 @robinwelsch.bsky.social @svengoller.bsky.social

Illustration showing the study flow overall: Left part shows Phase 1 with a user and chatbot working on ideas and elaborations for the example problem "How might we solve the problem of plastic waste in the ocean?" Text says that participants have to come up with five ideas in 1-3 keywords and write elaborations in one sentence each. An arrow with annotation ("One week later") points to a second illustration of a user with question-marked though bubbles. Text says that in this Phase 2, participants were asked: Did you work on this? Source of idea? Source of elaboration? Further text says that they were also asked this for unseen items (so-called distractors). Following another arrow to the right is a box with the title "Key findings" and three bullets: Negative impact of AI on source memory overall; mixed workflows harder to remember than never/always using AI; and people tend to be overconfident about their own performance.

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Robin Welsch @robinwelsch.bsky.social · 23/01/2026

Nordic pre-CHI will take place at Aalto University (Finland) on March 18 and 19, 2026. For more information:https://www.chi-nordics.eu/nordic-pre-chi-2026/ Registration: www.lyyti.fi/reg/Nordic_p...

lyyti.fi

Nordic pre-CHI

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Robin Welsch @robinwelsch.bsky.social · 11/11/2025

We are hiring a full-time Doctoral Researcher in Interactive AI to join the Aalto Engineering Psychology Group at Aalto University, Finland. The position focuses on user studies, prototyping, and interactive AI systems, using psychological theories and methods to improve human–AI interaction.

human-ai-interaction.com

Doctoral Researcher in interactive AI – Human-AI Interaction

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Reposted by Robin Welsch

arXiv cs.HC Human-Computer Interaction @cshc-bot.bsky.social · 16/09/2025

Tim Zindulka, Sven Goller, Daniela Fernandes, Robin Welsch, Daniel Buschek: The AI Memory Gap: Users Misremember What They Created With AI or Without arxiv.org/abs/2509.11851 arxiv.org/pdf/2509.11851 arxiv.org/html/2509.11851

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Robin Welsch @robinwelsch.bsky.social · 04/09/2025

Wow! I still can’t comprehend that the ERC has selected AmplifAI.

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Reposted by Robin Welsch

Daniel Buschek @dbuschek.bsky.social · 27/08/2025

Our article on the AI Ghostwriter Effect is the top editor's pick in today's email by #ACM on the rising impact factor of #TOCHI - cool! 🤩 Available here (open access): doi.org/10.1145/3637... @florianlehmann.bsky.social @albrechtschmidt.bsky.social @robinwelsch.bsky.social

Screenshot of ACM Journals announcement: TOCHI impact factor rises from 4.8 to 6.6, ranking top quartile in Cybernetics and Information Systems. Editors’ Pick highlights the 2024 paper The AI Ghostwriter Effect on AI-generated text and authorship."

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Reposted by Robin Welsch

Benjamin Riley @benjaminjriley.bsky.social · 28/05/2025

"'This highlights a crucial issue in human-AI interaction. Potential metacognitive laziness.' By that, researchers mean a dependence on AI assistance, offloading thought processes to the bot and not engaging directly with the tasks that are needed to synthesize, analyze and explain." Bingo.

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Robin Welsch @robinwelsch.bsky.social · 26/05/2025

New article published: a quantitative text-mining analysis of Cologne’s New Year’s Eve 2015 offense reports shows how crime can ripple through crowds.

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Reposted by Robin Welsch

Jukka Suomela @jukkasuomela.fi · 08/01/2025

And more positions here in our local call: www.aalto.fi/en/open-posi...

aalto.fi

Summer Employee positions 2025 at the Department of Computer Science | Aalto University

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Robin Welsch @robinwelsch.bsky.social · 18/12/2023

🎉 Just Published with in TOCHI! "The AI Ghostwriter Effect: When Users Do Not Perceive Ownership of AI-Generated Text But Self-Declare as Authors." Our study explores the complex relationship between humans & AI in text creation. #HCI #AIAuthorship🤖📝 dl.acm.org/doi/10.1145/...

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