Just twoweeks beforethe controversialpresidential elections June 12, 2009,abombstruckIran,May 28,a Shiite mosque the city ofZahedan, capitalof the province ofSistan-Baluchistan adjacent to theAfghan-Pakistani border, makingsome nineteendead and a hundred injured.An event thathadto remind theCommunity Internationalthat the Islamic Republicof Iranis homogeneousor religiouslyorethnicallyandits minoritiesare worked byirredentistcurrentswhose existenceand activismraise many queries.
The example of amixed economy companyhas aland developmentfraudneglected bythe literature:thereis widespreadfraud,little by little,thetop-downby imitation andaddiction, incollusionimplied.Literaturewasmoreinterested, in fact,illegalmaneuversin the eyesof the officer orprohibitedby law.But she hadnot modeledthe process by whichfraudis formed, growsand findsan end.Based onthe caseof theSEM,we propose a modelfor the dissemination offraud andwe discussits possiblegeneralization,while analyzingthe appropriateness oftraditional measures offight against fraud.