Between the devil and the deep blue sea: Nationality, power and symbolic trade-offs among evangelical Protestants in contemporary Northern Ireland

National identity is symbolically complex configuration, with shifts of emphasis and reprioritisations of content negotiated in contexts of power. This paper shows how they occur in one post-conflict situation - Northern Ireland - among some of the most extreme of national actors - evangelical Protestants. In-depth interviews reveal quite radical shifts in the content of their British identity and in their understanding of and relation to the Irish state, with implications for their future politics. The implications for understanding ethno-religious nationalism, nationality shifts and the future of Northern Ireland are drawn out.

Electronic stopping power in gold:The role of d electrons and the H/He anomaly

The electronic stopping power of H and He moving through gold is obtained to high accuracy using time-evolving density-functional theory, thereby bringing usual first principles accuracies into this kind of strongly coupled, continuum nonadiabatic processes in condensed matter. The two key unexplained features of what observed experimentally have been reproduced and understood: (i)The nonlinear behavior of stopping power versus velocity is a gradual crossover as excitations tail into the d-electron spectrum; and (ii)the low-velocity H/He anomaly (the relative stopping powers are contrary to established theory) is explained by the substantial involvement of the d electrons in the screening of the projectile even at the lowest velocities where the energy loss is generated by s-like electron-hole pair formation only. © 2012 American Physical Society.

Transforming the Irish Presidency: Activist Presidents and Gender Politics, 1990-2011

The election of two energetic women in succession to the office of President of Ireland challenged the notion that the presidency was a long-service reward for retiring politicians. Mary Robinson and Mary McAleese broke the male domination of the office, interpreted its functions in a more dynamic manner, and utilised the ‘soft power’ of the presidency with skill. Yet, as individuals they were very different in political focus, experience and ideological disposition. This article charts their respective backgrounds and discusses the context in which each woman came to the presidency. It explores their vision for the office. Focusing on the potential for harnessing the soft power of the presidency, it argues that Robinson adopted a classical representative view of the office, whereas McAleese chose a facilitatory style of leadership. The article concludes that in their different ways, Robinson and McAleese contributed to reshaping the office, utilising its symbolic potential and soft power to make it a more meaningful and fit-for-purpose political institution for the twenty-first century. © 2012 Political Studies Association of Ireland.

The (Soft) Power of Commitment:The EU and Conflict Resolution in Northern Ireland

This paper examines the potential of international actors to contribute to conflict resolution by analysing the evolving role of the European Union (EU) in embedding Northern Ireland's peace process. Scrutiny of the EU's approach to conflict resolution in Northern Ireland offers useful insights into the scope and potential of soft power for facilitating behavioural change from governmental to grass-roots levels. This paper traces the development of the EU's approach to conflict resolution in Northern Ireland from one concentrated on encouraging state-level agreement, to nurturing peace through multilevel funding, through now to consolidating the peace by facilitating regional-level empowerment. The core argument is that, in sum, the most critical element of the EU's contribution to peace in Northern Ireland has been, quite simply, that of enduring commitment.

Work-worlds colliding: Self-reflexivity, power and emotion in organizational ethnography

While organizational ethnographers have embraced the concept of self-reflexivity, problems remain. In this article we argue that the prevalent assumption that self-reflexivity is the sole responsibility of the individual researcher limits its scope for understanding organizations. To address this, we propose an innovative method of collective reflection that is inspired by ideas from cultural and feminist anthropology. The value of this method is illustrated through an analysis of two ethnographic case studies, involving a ‘pair interview’ method. This collective approach surfaced self-reflexive accounts, in which aspects of the research encounter that still tend to be downplayed within organizational ethnographies, including emotion, intersubjectivity and the operation of power dynamics, were allowed to emerge. The approach also facilitated a second contribution through the conceptualization of organizational ethnography as a unique endeavour that represents a collision between one ‘world of work’: the university, with a second: the researched organization. We find that this ‘collision’ exacerbates the emotionality of ethnographic research, highlighting the refusal of ‘researched’ organizations to be domesticated by the specific norms of academia. Our article concludes by drawing out implications for the practice of self-reflexivity within organizational ethnography.

Small Signal Stability Performance of Power System during High Penetration of Wind Generation

The small signal stability of interconnected power systems is one of the important aspects that need to be investigated since the oscillations caused by this kind of instability have caused many incidents. With the increasing penetration of wind power in the power system, particularly doubly fed induction generator (DFIG), the impact on the power system small signal stability performance should be fully investigated. Because the DFIG wind turbine integration is through a fast action converter and associated control, it does not inherently participate in the electromechanical small signal oscillation. However, it influences the small signal stability by impacting active power flow paths in the network and replacing synchronous generators that have power system stabilizer (PSS). In this paper, the IEEE 39 bus test system has been used in the analysis. Furthermore, four study cases and several operation scenarios have been conducted and analysed. The selective eigenvalue Arnoldi/lanczos's method is used to obtain the system eigenvalue in the range of frequency from 0.2 Hz to 2 Hz which is related to electromechanical oscillations. Results show that the integration of DFIG wind turbines in a system during several study cases and operation scenarios give different influence on small signal stability performance.

'Every pregnant woman needs a midwife'--the experiences of HIV affected women in maternity care

TITLE: 'Every pregnant woman needs a midwife'-the experiences of HIV affected women in Northern Ireland.

OBJECTIVE: to explore HIV positive women's experiences of pregnancy and maternity care, with a focus on their interactions with midwives.

DESIGN: a prospective qualitative study.

SETTING: regional HIV unit in Northern Ireland.

PARTICIPANTS: 22 interviews were conducted with 10 women at different stages of their reproductive trajectories.

FINDINGS: the pervasive presence of HIV related stigma threatened the women's experience of pregnancy and care. The key staff attributes that facilitated a positive experience were knowledge and experience, empathy and understanding of their unique needs and continuity of care.

KEY CONCLUSIONS: pregnancy in the context of HIV, whilst offering a much needed sense of normality, also increases woman's sense of anxiety and vulnerability and therefore the need for supportive interventions that affirm normality is intensified. A maternity team approach, with a focus on providing 'balanced care' could meet all of the woman and child's medical needs, whilst also emphasising the normalcy of pregnancy.

Emotions and Power: Reconciling Conceptual Twins

While the existence of an ‘emotional turn’ within the social sciences is now widely acknowledged, some areas have garnered less specific attention than others. Perhaps the most significant absence within this literature is an explicit exploration of the relationship between emotions and relations of power and domination. This article will attempt such an endeavour. In doing so, I will draw on some key work from within the sociology of emotions, such as Barbalet, Collins, Kemper and Turner, and from the power literature within social theory more generally, including Dahl, Elias, Foucault, Giddens, Gramsci and Lukes. The main thrust of the argument is that power and emotion are conceptual twins in need of a serious theoretical reunion, and that emotions have played a largely unacknowledged, ‘under-labouring’ role within most theories of power. The need for a more unified approach to these two concepts is highlighted.

The 'Ordinariness of the EU's Foreign Policy Power: The Use of WTO Litigation as a Means to Export EU Norms, Values and Interests

The EU has historically been portrayed as a distinctive international actor both in terms of the norms and values it exports in context of its international relations and the manner in which it seeks to influence others. However, such claims to the EU’s distinctiveness are increasingly being questioned. This article joins this chorus of voices arguing the non-distinctiveness of the EU’s foreign policy power by focusing on a specific feature of the EU’s external trade policy, the role of World Trade Organization (WTO) dispute settlement in the EU’s attempts to promote its interests, values and norms.

Ethics, power and space: International hospitality beyond Derrida

This article argues for the importance of hospitality in discussions of international ethics, suggesting that, while Jacques Derrida’s thought on the concept ought to be central, we also need to go beyond it. In particular, Derrida’s focus on the threshold moment of sovereign decision has the effect of reinforcing International Relations’ focus on the state as the only ethical actor and space. In contrast, this article suggests that we think of hospitality as a spatial relation with affective dimensions and a practice that continues once the guest crosses the threshold of the home. Conceived as such, hospitality reveals a constitutive relation between ethics, power and space, which directs us to the way hospitality produces international spaces and manages them through various tactics seeking to contain the resistant guest. This argument is illustrated through an examination of perhaps the most urgent of contemporary international ethical spaces: the refugee camp.

The generation and amplification of intergalactic magnetic fields in analogue laboratory experiments with high power lasers

The advent of high-power laser facilities has, in the past two decades, opened a new field of research where astrophysical environments can be scaled down to laboratory dimensions, while preserving the essential physics. This is due to the invariance of the equations of magneto-hydrodynamics to a class of similarity transformations. Here we review the relevant scaling relations and their application in laboratory astrophysics experiments with a focus on the generation and amplification of magnetic fields in cosmic environment. The standard model for the origin of magnetic fields is a multi stage process whereby a vanishing magnetic seed is first generated by a rotational electric field and is then amplified by turbulent dynamo action to the characteristic values observed in astronomical bodies. We thus discuss the relevant seed generation mechanisms in cosmic environment including resistive mechanism, collision-less and fluid instabilities, as well as novel laboratory experiments using high power laser systems aimed at investigating the amplification of magnetic energy by magneto-hydrodynamic (MHD) turbulence. Future directions, including efforts to model in the laboratory the process of diffusive shock acceleration are also discussed, with an emphasis on the potential of laboratory experiments to further our understanding of plasma physics on cosmic scales.