Max R. P. Grossmann

Contact

Signal

I am on Signal.

You can use Signal to contact me regarding any kind of inquiry.

Telephone

Click here to call me. If you reach the mailbox, use it. I do not return calls from unknown callers unless there is a mailbox message.

Email

For inquiries related to research, teaching, the lab, oTree, software and similar areas, please click here. This is my work email account and is only monitored during working hours. If you receive an out-of-office reply, read it carefully.

You can also contact me by clicking here. This email adress is preferred for personal inquiries and those that require superior security. My email server has full disk encryption and old emails are regularly removed from it.

Please use email encryption (see below). There is now a seamless way to do it without any additional software.

Send an encrypted message

Show details (for experts only)

My OpenPGP/GnuPG public key is 0x1636BA9B, also shown here:

-----BEGIN PGP PUBLIC KEY BLOCK-----
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=XXFH
-----END PGP PUBLIC KEY BLOCK-----

This key can be used with all my email addresses.