The management of innovation requires 'champions' or 'promotors' who commit
with enthusiasm to the new product or the new process idea. More complex i
nnovations will require more than one promotor. Division of labour becomes
an essential success factor. According to the promotor model, at least a dy
ad of a 'power promotor' and a 'technology promotor' is necessary to overco
me the barriers of unwillingness and of ignorance, With growing complexity,
additional problems of communication and process management will occur. Th
is will demand a third team member, the 'process promotor', who is needed t
o overcome the barriers of non-responsibility and non-communication between
the organisational units involved and to act as navigator of the process.
In this article, we present an empirical investigation of 133 innovations i
n the German plant construction and engineering industry. The results stren
gthen the hypothesis that the level of success of an innovation depends on
the existence of a 'troika' of promoters,