d. / e.

Mathias Haas keeps to being pragmatic – irrespective of whether he operates as a strategist or as a planner. For all the methods used, precise goals have to be defined and these always have to focus on reality.
A lack of resources of every description – both internal and external - as well as their effect and the subsequent time needed for all the participants to adjust, has to be taken into consideration, as change has to be understood and borne by all parties!

 

Therefore, Mathias Haas is always geared to his GMV-factor (German: the Gesunden MenschenVerstand) which means common sense.

 

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