In criminology, state crime is activity or failures to act that break the state's own criminal law or public international law. For these purposes, Ross (2000b) defines a "state" as the elected and appointed officials, the bureaucracy, and the institutions, bodies and organisations comprising the apparatus of the government. Initially, the state was the agency of deterrence, using the threat of punishment as a utilitarian tool to shape the behaviour of its citizens. Then, it became the mediator, interpreting society's wishes for conflict resolution. Theorists then identified the state as the "victim" in victimless crimes. Now, theorists are examining the role of the state as one of the possible perpetrators of crime (Ross, 2000b) whether directly or in the context of state-corporate crime.
Green & Ward (2004) adopt Max Weber's thesis of a sovereign “state” as claiming a monopoly on the legitimate use of force. Thus, the criteria for determining whether a state is "deviant" will draw on international norms and standards of behaviour for achieving the state’s usual operating goals. One of those standards will be whether the state respects human rights in the exercise of its powers. But, one of the definitional difficulties is that the states themselves define what is criminal within their own territories, and as sovereign powers, they are not accountable to the international community unless they submit to international jurisdiction generally, or criminal jurisdiction in particular.
As international crimes, a state may engage in state terror and terrorism, torture, war crimes, and genocide. Both internationally and nationally, there may be corruption, state-corporate crime, and organized crime. Within its territorial borders, some crimes are either the result of situations where the state is not the direct criminal actor, e.g. arising from natural disasters or through the agency of bodies such as the police. More usually, the state is directly involved in excessive secrecy and cover-ups, disinformation, and unaccountability (including tax evasion by officials) which often reflect upper-class and nonpluralistic interests, and infringe human rights (Ross, 2000a). One of the key issues is the extent to which, if at all, state crime can be controlled. Often state crimes are revealed by an investigative news agency resulting in scandals but, even among first world democratic states, it is difficult to maintain genuinely independent control over the criminal enforcement mechanisms and few senior officers of the state are held personally accountable. When the citizens of second and third world countries which may be of a more authoritarian nature, seek to hold their leaders accountable, the problems become more acute. Public opinion, media attention, and public protests, whether violent or nonviolent, may all be criminalised as political crimes and suppressed, while critical international comments are of little real value.