  A simple model from game theory, which can imitate a mechanism of corruption
and cooperation patterns, is proposed. The settings are divided into two
studies with examples related to safety of Moldovan economy. In Homo Economicus
world, players seem to act in rational way and decisions are driven by payouts.
In Homo Sociologicus world decisions are described by players acquiring
reputation and evolving altruism, which in turn determine their choice of
strategy (evolution of cooperation). I shall discuss both modeling approaches
of Prisoner Dilemma, to understand collapse of cooperation and increase of
corruption in postcommunistic countries as Republic of Moldova. Possible more
efficient for society outcomes (fairness equilibrium) are also discussed.
