Measuring conflict and agreement between two prioritized knowledge bases in possibilistic logic.

In this paper we investigate the relationship between two prioritized knowledge bases by measuring both the conflict and the agreement between them.First of all, a quantity of conflict and two quantities of agreement are defined. The former is shown to be a generalization of the well-known Dalal distance which is the hamming distance between two interpretations. The latter are, respectively, a quantity of strong agreement which measures the amount ofinformation on which two belief bases “totally” agree, and a quantity of weak agreement which measures the amount of information that is believed by onesource but is unknown to the other. All three quantity measures are based on the weighted prime implicant, which represents beliefs in a prioritized belief base. We then define a degree of conflict and two degrees of agreement based on our quantity of conflict and quantities of agreement. We also consider the impact of these measures on belief merging and information source ordering.

Legitimacy Through Neutrality: Probation and Conflict in Northern Ireland

The conflict in Northern Ireland known as the Troubles presented numerous challenges for the administration of traditional forms of criminal justice and has led to a variety of adaptations that have been widely discussed in the literature in criminology and transitional justice. The role of Northern Ireland's probation service is often forgotten or ignored in such analyses. This brief article is intended to begin to fill this gap by exploring how the Troubles impacted on probation practice during the Conflict and beyond. In particular, we argue that the 'neutrality stance' taken by probation in the mid-1970s, when officers decided to cease mandated work with individuals charged with 'politically-motivated' offences, has had a lasting impact on the identity and role of probation in the region. The deep immersion into, and engagement with, marginalised communities during this time, facilitated by this neutrality stance, has overlooked implications for probation practice more widely in the United Kingdom and abroad.

Security governance in transition: The compartmentalising, crowding out and corralling of policing and security in Northern Ireland

The article suggests that while the report of the Independent Commission on Policing (ICP) provides a police reform blueprint for Northern Ireland and elsewhere, it can also be seen as an attempt to engage more elliptically with contemporary debates in security governance vis-a-vis the increasingly fragmented nature of late-modern policing and the role of the state. A decade into the reform process in Northern Ireland and in spite of the networked approach postulated by the ICP, the public police continue to enjoy a pre-eminent place and little evidence exists of any significant weakening of state steering and rowing of security. The discussion proposes a tentative typology explaining the continued colonization of security spaces by the State using constituent attendant processes of compartmentalizing, crowding out and corralling.

Rethinking Amnesties: Atrocity, Accountability And Impunity In Post-Conflict Societies.

The notion of accountability that is propagated in transitional justice often appears limited to demands for the prosecution and imprisonment of those who have been involved in serious human rights violations. Amnesties, widely understood as the absence of punishment for wrongdoing, are in turn considered by many scholars and activists as an example par excellence of the kind of Faustian pacts which are made in the name of political expediency in transitions from conflict. Drawing from a range of interdisciplinary literature, as well as research completed by the authors in a number of societies with a violent past, this paper uses amnesties as a case-study to argue for a more rounded interrogation of the notion of accountability in transitional justice. The paper charts the various forms of intersecting accountability which both shape and delimit amnesties at key ‘moments’ concerning their remit, introduction and operation. The paper concludes that the legalistic view of amnesties as equating to impunity and retribution as accountability is inaccurate and misleading. It argues that a broader perspective of accountability speaks directly to the capacity for amnesties to play a more constructive role in post conflict justice and peacemaking.