This is an associative study and thus can't really tell us anything about the causal impact of working from home. A recent properly-conducted randomized contro

This is an associative study and thus can't really tell us anything about the causal impact of working from home. A recent properly-conducted randomized controlled trial found that WFH improves productivity: https://www.nber.org/papers/w18871 https://www.nber.org/papers/w18871