Here is one replication of the experiment in China. Vary the email variable to phone number, plastic one to real wallet: https://www.youtube.com/watch?v=Lg6WG6p

Here is one replication of the experiment in China. Vary the email variable to phone number, plastic one to real wallet: https://www.youtube.com/watch?v=Lg6WG6pRcFM&t=36s https://www.youtube.com/watch?v=Lg6WG6pRcFM&t=36s I believe this Science paper needs at least a major revision in my opinion.