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.

‘Child Care (Amendment) Bill 2009—An attempt to arbitrate on a system’s logic.’

The Child Care (Amendment) Bill was passed by the Seanad on 6th May 2010 and will shortly be enacted as legislation as the Child Care (Amendment) Act, 2010. The Bill, consisting of six Parts amends existing legislation relating to secure or ‘special care’ and makes some further amendments to the Child Care Act, 1991. The Act also provides for the dissolution of the Children Acts Advisory Board, a statutory body established in 2003, whose function was to advise the Minister on policy relating to specialist residential services (specifically Special Care Units) . This article examines the provisions of the Child Care Bill (2009) setting these in the context of current policy and previous legislation. It outlines that while the legislation outlines a detailed process for the application and administration of Special Care Orders, the provisions are weakened by the removal of external oversight mechanisms and the limitations placed on the role of the Guardian ad Litem.

Teaching and Learning Guide for 'Modern Problems of Editing...'

Companion piece to my earlier article in Literature Conmpass: 'Modern Problems of Editing: The Two Texts of Doctor Faustus'. Provides a model for a module based on the topic of that article.

“Authentic Reproductions”: Staging the “Wild West” in Modern Irish Drama

This article examines two metatheatrical plays written by playwrights from the north of Ireland that bookend the twentieth century. The first is Ulster Literary Theatre (ULT) playwright Gerald MacNamara’s parodic, “proto-Pirandellian”4 The Mist That Does Be on the Bog (1909), which satirizes the peasant aesthetic of the “Abbey play” of the Irish Revival.5 The second is Marie Jones’s international hit, Stones in His Pockets (1999), a “play-full,” postmodern deconstruction of the commodification of Irish culture in the era of the Celtic Tiger. Although separated by exactly ninety years, the two plays can be connected through their critiques of the cultural politics of nationalism and globalization during the periods of the Irish Revival and the Celtic Tiger, respectively. Moreover, both plays are distinguished by their dramaturgical form, as the political critique of each is corporeally embodied in metatheatrical performance.

The Advent of Modern Irish Drama and the Abjection of Peasant Popular Culture: Folklore, Fairs and Faction Fighting

This paper is part of a larger project in which the author is interested in recovering popular performative traditions and practices that have been occluded by the modernist project of the Irish Revival. This erasure has been compounded by subsequent historiographical paradigms that have reinforced the revivalist narrative of theatre history and excluded indigenous forms, traditions and practices (mumming, rhymers, strawboys) along with the wider performative culture of patterns, wakes, fairs, faction fights etc. This essay subjects to scrutiny what the author sees as a disjuncture between the riotous reality of peasant popular culture and its representation in Revivalist dramas to argue that Irish Theatre Studies needs to develop alternative historiographies of performance and to methodologically engage with theoretical models extant in Performance Studies.

"The pride of noise": drums and their repercussions in early modern England

This article draws on a wide range of literary and archival sources in order to explore the cultural resonances of drumming in England during the 16th and 17th centuries. It concentrates not on instrument design and playing techniques but on the varied meanings that contemporaries attached to the ubiquitous sound of the drum. The discussion begins and ends with the unmistakable military associations of drumming. In between, consideration is also given to a range of interconnected but sometimes contradictory resonances that appear to have endowed drums with considerable cultural significance. Drums spoke, for example, of authority and they worked hard to impose order in urban streets. They also played their part in the contemporary culture of punishment, and many miscreants were subjected to the humiliation of public percussion. Beyond this, drums were particularly potent in their ability to express masculinity, and female drummers were rare and remarkable. The primal potency of the instrument also rendered it valuable to the insubordinate, and rioters—like soldiers— were regularly called together 'by the drum'. Lastly, the sound of the drum was sometimes intensely festive and could also be used to publicize special events such as dramatic performances and the display of curiosities. The repercussions of drumming were thus varied, and confusion sometimes resulted when the different possibilities became entangled.