iiinova — where your digital self keeps evolving

Reposted by Mihai Codreanu

Diane Coyle @dianecoyle1859.bsky.social · 18/09/2026

I have a new blog post with Mihai Codreanu and Arthur Turrell about why AI use makes it important to understand what’s happening in households as well as the ‘official’ economy. www.bennettschool.cam.ac.uk/blog/ai-hous...

bennettschool.cam.ac.uk

AI, household time, and productivity - Bennett School of Public Policy

AI is changing how households spend their time, from managing finances and accessing public services to education and menu planning. Diane Coyle, Mihai Codreanu and Arthur Turrell argue that understan...

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Reposted by Mihai Codreanu

Ethan Mollick @emollick.bsky.social · 16/09/2026

Study from Google about AI use in science, complex impacts: acceleration (7 hours saved per week) along with shifts in the kind of work (more verification) and what research gets done (possibly safer topics). Also a good diagram of the jagged frontier in science right now. ai.google/static/docum...

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Reposted by Mihai Codreanu

Arthur Turrell @arthurturrell.bsky.social · 15/09/2026

Today, my Google colleagues and I published work led by @mihaicod.bsky.social on AI in Science, drawing on 15 million Gemini interactions, 2,600 specialised AI models & a 600-scientist survey. What did we find about how AI is changing science? Read on...

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Mihai Codreanu @mihaicod.bsky.social · 23/07/2026

Our first Google Econ x AI paper. 15 milion Gemini interactions mapped to over 800 occupations, 4000 tasks, 300 household activities (!), 150 countries and 140 languages. New: hierarchical clustering tool, expertise and task types, mapping to American Time Use activities.

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Reposted by Mihai Codreanu

Diane Coyle @dianecoyle1859.bsky.social · 03/10/2025

Very nice article co-authored by one of my former students, Mihai Codreanu, discovering how much of many documents eg press releases, job postings, have been written using LLMs (10-20% depending on type of document but it might have stabilised in late 2024) www.cell.com/patterns/ful...

cell.com

The widespread adoption of large language model-assisted writing across society

This study explores AI-generated writing adoption across consumer complaints, corporate press releases, job postings, and international organization communications, revealing widespread use following ...

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Reposted by Mihai Codreanu

Ethan Mollick @emollick.bsky.social · 01/03/2025

The past 18 months have seen the most rapid change in human written communication ever By. September 2024, 18% of financial consumer complaints, 24% of press releases, 15% of job postings & 14% of UN press releases showed signs of LLM writing. And the method undercounts true use.

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