At least the researchers don't seem to be hiding the fact that accounting for almost half of the money was done purely on the honor system: >But 40% of the mon

At least the researchers don't seem to be hiding the fact that accounting for almost half of the money was done purely on the honor system: >But 40% of the money has been withdrawn as cash, making it harder for researchers to know how it was used. They fill in the gaps by asking people how they spent it.