Luke Chang

What It’s Like to Brainstorm with a Bot At the frontiers of knowledge, researchers are discovering that A.I. doesn’t just take prompts—it gives them, too, sparking new forms of creativity and collaboration.

Professor Daniel Rockmore authors a column in the @newyorker.com about harnessing AI as a research collaborator, with examples from fellow #Dartmouth faculty @lukejchang.bsky.social and @jeremyrmanning.bsky.social‬.

Experimentology cover: title and curves for distributions.

Experimentology is out today!!! A group of us wrote a free online textbook for experimental methods, available at experimentology.io - the idea was to integrate open science into all aspects of the experimental workflow from planning to design, analysis, and writing.

Luke Chang Receives Presidential Early-Career Award The award is the highest honor bestowed by the U.S. government on outstanding young STEM researchers.

. @dartmouthpbs.bsky.social professor @lukejchang.bsky.social received the Presidential Early-Career Award for Scientists and Engineers on Jan. 14. The prestigious award recognizes his pioneering work in understanding the complex interplay between emotions, social interactions, and the human brain.

New paper at Nature Communications from me & @dianatamir.bsky.social! "Neural representations of situations and mental states are composed of sums of representations of the actions they afford" www.nature.com/articles/s41...

it's a good question. I think sometimes the costs are very explicit - particularly in more transactional relationships. Other times though I do think these costs are more hidden where there might be an implicit agreement to reciprocate with some unknown favor in the future (e.g., the godfather).

New paper demonstrating the hidden cost of receiving favors led by Xiaoxue Gao with @eshjolly.bsky.social, Hongbo Yu, Huiying Liu, & Xiaolin Zhou. We demonstrate that brain patterns of emotional states can be integrated with economic utility models to predict reciprocity behavior bit.ly/41Pm7O2.

New paper from @thaliawheatley.bsky.social, me, @stolkarjen.bsky.social & @lukejchang.bsky.social at Perspectives on Psychological Science!

"The Emerging Science of Interacting Minds"

Read about why we think that this is an auspicious moment for interaction science!

Link: doi.org/10.1177/1745...