  The eventological theory of decision-making, the theory of eventfull
decision-making is a theory of decision-making based on eventological
principles and using results of mathematical eventology; a theoretical basis of
the practical eventology. The beginnings of this theory which have arisen from
eventfull representation of the reasonable subject and his decisions in the
form of eventological distributions (E-distributions) of sets of events and
which are based on the eventological H-theorem are offered. The illustrative
example of the eventological decision-making by the reasonable subject on his
own eventfull behaviour in the financial or share market is considered.
