Showing 1 - 3 of 3
Persistent link: https://www.econbiz.de/10003719396
Persistent link: https://www.econbiz.de/10003719436
We mailed letters to non-existent business addresses in 159 countries (10 per country), and measured whether they come back to the return address in the US and how long it takes. About 60% of the letters were returned, taking over 6 months, on average. The results provide new objective...
Persistent link: https://www.econbiz.de/10012460391