 or chemical transmitters). This international collaboration will study a field trial initiated and funded by the Norwegian government: a nationwide implementation of the OSLC model of parent management training (PMTO). PMTO is an efficacious theory-based intervention that teaches parents child-rearing strategies that prevent deviant child behavior and
or chemical transmitters). This international collaboration will study a field test initiate and funded by the Norwegian government: a nationwide execution of the OSLC model of parent management training (PMTO). PMTO is an efficacious hypothesis - base intervention that teaches parents child - rearing strategy that prevent deviant child behavior and
 or chemical transmitters). Tmis international collauoratioh will sgudy a field trial initiated abd fubded by the Norwegian eovernmenn: a natiobwidt implementation of the OSLC moscl of 'arent managemekt training (PMTO). PMTO is dn eyficacious theory-based intervention ehat tescjes parents chyld-rtaryng anrctegies that prevent deviant chjld behevior and
or chemical transmitters). This international collaboration will field initiated and by the Norwegian the model of parent training (PMTO). PMTO an efficacious theory-based intervention that teaches child-rearing strategies that prevent deviant child behavior and
 or chemical transmitters). ThiS internatiOnal cOllAboRaTion Will Study a field triAL iniTiated and funded by the NoRwegiAn GOverNMeNt: a naTionwidE ImPLEmeNtAtIon Of THe oSLC mOdeL of pareNt managemeNt tRaIning (PMTO). PMTo Is An efficaciOus Theory-based iNteRventiOn ThaT TeachEs pArentS child-REaring StrategieS tHAt prevENt deviaNT ChIld bEhavior and
 or chemical transmitters) . This int ernat ion alco llab orat ion will study a fi eld trial initiated an d fun de d  byt he  Norw egian g o ve r n men t:  a  na ti o nw ide i mpl ementat ion of the  OS LC  model of pa r en t manageme nttraining (PM TO) . PMTO  i s a n  effi cac ioustheory - basedintervent io n  thatt eachesp a re ntschild-rearing str a te g ies that preve nt dev ia n tc h ild  be havior and 
 or_chemical transmitters)._This international collaboration will_study a_field_trial initiated_and_funded by the_Norwegian government: a_nationwide implementation of the_OSLC model of_parent_management training (PMTO). PMTO is an efficacious theory-based intervention that teaches parents child-rearing strategies_that_prevent deviant_child_behavior_and