the first time a got a card with "tech evangelist" on it was ~1998; i guess it was simon phipps, before he crossed the street and moved from ibm (ibm chief java and xlm evangelist) to sun (chief open source officer). now a study circulates about 29(39) of that kind, trying to light up their social behaviour and style; but you can also call the following: when your life becomes a graph ...

in regard to the survey a "tech evan" runs through three stages of development: natural, role adaption and projected behaviour.
... and follows in his professional live five or six character dimensions:

A the need to exert influence on people and events or, conversely, to adopt a consensual behavior.
B measures the need for social interaction or, conversely, the need of introversion.
C measures the degree of calm and patience or, conversely, the degree of tension.
D measures the need to conform to rules and structure or, conversely, the need to be uninhibited.
E measures the degree to which one is influenced by the emotions of others in thought and judgment.
M measures the level of response and of interaction with the environment. | technology evangelists: a leadership survey, growth resources, inc.

makes me wonder, particular about: ¿what was between E and M?