On Aug 1, 2013, at 11:14 AM, Andy Bierman <andy(_at_)yumaworks(_dot_)com> wrote:
Hi,
Isn't it obvious why humming is flawed and raising hands works?
(Analog vs. digital). A hand is either raised or it isn't.
The sum of all hands raised is comparable across tests.
The sum of the amplitude of all hums is not.
Hums are better as they give greater weight to people who are more vocally in
support (or in opposition) to the assertion.
Research shows([1]), that the one humming loudly for acceptance, will also
volunteer to review and contribute code. The one humming loudly against is
going to jump up to the mike in all future meetings and tell the group that
they're doing the wrong thing. Those who hum softly will go back to reading
their email.
Yoav
[1] citation needed