A lot of the tasks ai is doing are process issues. If the worker needs ai to filter a report for to much jargon people need to write more concise reports. There now we've saved time for the readers and the writer. For the replying to emails with "personalised" job advice. Thats gross, I dont think its ethical for government workers to give ai responses to people who are desperately seeking employment.

All kinds of things can motivate workers to care more about their job and thus work harder. Stuff like saying if you finish your work you can go home early (this would net me 4 hours of productivity each day). Things like performance based compensation. Shorter work weeks. Less commute time. Better work environment. Im sure many people could find an extra 26mins in there day if they wanted to.

Also keep in mind this is a self reported study. It feels productive when ai writes you an email but sometimes you fluff around with ai and you could have just written it 20s.