An MIT study that examined the impact of ChatGPT on productivity and quality in mid-level professional writing tasks. The study found that using ChatGPT led to a 40% increase in productivity and a 20% improvement in output quality.

It also noted that ChatGPT shifted the focus of tasks towards idea-generation and editing, rather than rough drafting. Additionally, the study found that exposure to ChatGPT increased job satisfaction and self-efficacy among workers.