Highly questionable methodology ("Using the DeskTime time-tracking and productivity app, I examined people working in three different environments"). This might

Highly questionable methodology ("Using the DeskTime time-tracking and productivity app, I examined people working in three different environments"). This might make sense in a law office setting where billing is loosey goosey and you're billing by the 1/10th of hour and expected to generate 4K billable hours/year but not in an engineering environment. Be that as it may, it's evidence, but it's pitifully weak evidence that begs to be discounted as it arrives with some spaced out additional recommendations to add plants and artwork, and it's absolutely not proof.