The science of derp

It has been decided by specialists in the field of derp (oh, OK, by me and Graeme Green) that derp should henceforth have its own SI unit, the Herp (Hp).

The fundamental particle of derp is the moron, which has a derp value equal to the Green-Taylor constant at 1x10^-50 Hp.

Quantum Derpology is a new and exciting field of research, which requires further input from a wider knowledge base.

Suggested approximate values so far suggested include:

antivaxers: 1 mHp
homeopathy:15.6 Hp
astrology: 45Hp
Islam: 650 kHp
Christianity: 625 mHp
Scientology: 1.2MHp.

Does anyone have any further insights to offer in the exciting fields of Derpology and Quantum Derpology?
I think I may have to include Herp values in future posts ;o)