Africa’s prospects and South Africa’s leadership potential in the emerging markets century

This article examines Africa's role in an evolving international system where powerful emerging markets, such as bric, together with established powers are shaping economic trajectories. The specific focus is on South Africa as an aspiring leader on the African continent, and on its potential for becoming an emerging market shaping the global order together with bric and the West. It is unclear whether a changing global economy in which the postcolonial world plays a greater role will result in improved developmental prospects for Africans as African countries gradually reorient themselves from the West to the South, or whether relations with emerging markets will resemble neo-colonial ties with the West. South Africa's structural weakness, stemming from serious domestic problems of a social, political and economic nature, threatens to undermine its standing in Africa and its emerging market status.

Re-imagining DDR Ex-combatants, leadership and moral agency in conflict transformation

Drawing upon criminological studies in the field of prisoner rehabilitation, this essay explores the relevance of the Demobilisation, Disarmament and Reintegration (DDR) framework to the process of conflict transformation in Northern Ireland. In a similar fashion to the critique of 'passivity' offered by, for example, the 'strengths based' or 'good lives' approach to prisoner resettlement and reintegration more generally, the authors contend that the Northern Ireland peace process offers conspicuous examples of former prisoners and combatants as agents and indeed leaders in the process of conflict transformation. They draw out three broad styles of leadership which have emerged amongst ex-combatants over the course of the Northern Ireland transition from conflict-political, military and communal. They suggest that cumulatively such leadership speaks to the potential of ex-prisoners and ex-combatants as moral agents in conflict transformation around which peacemaking can be constructed rather than as obstacles which must be 'managed' out of existence.

Leadership for inclusion: Conceptualising and enacting inclusion in integrated schools in a troubled society

Inclusion is increasingly understood as an educational reform that responds to the diversity of all learners, challenging the marginalization, exclusion and underachievement which may result from all forms of ‘difference’. Leadership for inclusion is conceptualized here as driving a constant struggle to create shared meanings of inclusion and to build collaborative practice, an effort that needs to be rooted in critical practice lest it risk replicating existing patterns of disadvantage. In response to calls for further research that challenge how school leaders conceptualize inclusion and for research that investigates how leaders enact their understandings of inclusion, this paper aims to increase our understanding of the extent to which leadership vision can map onto a school’s culture and of the organizational conditions in schools that drive responses to diversity. We investigate the enactment of leadership for inclusion in the troubled context of Northern Ireland by looking at two schools that primarily aim to integrate Catholic and Protestant children but which are also sites for a range of other dimensions of student ‘difference’ to come together. Whilst the two schools express differing visions of the integration of Catholics and Protestants, leadership vision of inclusion is enacted by members of the school community with a consensus around this vision brought about by formal and informal aspects of school culture. Multiple and intersecting spheres of difference stimulate a concerted educational response in both schools but integration remains the primary focus. In this divided society, religious diversity poses a significant challenge to inclusion and further support is required from leaders to enable teachers to break through cultural restraints.

Evaluation of a Passive Millimeter Wave (PMMW) imager for wire detection in degraded visual conditions

Ground vehicle tests have been performed to evaluate the performance of a Passive Millimeter Wave (PMMW) imager in reduced visibility conditions and in particular, the ability to detect power lines and cables. A PMMW imager was
compared with Long Wave Infrared (LWIR) and visible imaging cameras. The three sensors were mounted on a Land Rover, together with GPS and digital recording system. All three sensors plus the GPS data were recorded simultaneously in order to provide direct comparisons. The vehicle collected imagery from a number of sites in the vicinity of Malvern, UK, in January, 2008. Imagery was collected both while the vehicle was stationary at specific sites
and while it was moving. Weather conditions during the data collection included clear, drizzle, rain and fog. Imagery was collected during the day, at night, and during dusk/dawn transition periods. The PMMW imager was a prototype which operated at 94 GHz and was based on a conically scanned folded Schmidt camera and the LWIR and visible sensors were commercial off the shelf items.

Comparison of passive millimeter-wave and IR imagery in a nautical environment

Results are presented from a trial in which a real-time passive millimetre-wave camera was mounted on a landing craft. The vessel was operated on rivers in the UK, and imagery of surrounding terrain, structures, obstacles and other vessels was obtained. An IR camera was also used, and the differences in signatures of various features are discussed. Opportunities for image fusion are highlighted.

The Development of Entrepreneurial Leadership: The Role of Human, Social and Institutional Capital

This paper contributes to the literature on entrepreneurial leadership development. Leadership studies are characterized by an increasing emphasis given to an individual leader's social and organizational domain. Within the context of human capital and social capital theory, the paper reflects on the emergence of a social capital theory of leadership development. Using a retrospective, interpretivist research method, the authors present the experience of a cohort of business leaders on an executive development programme to uncover the everydayness of leadership development in practice. Specifically, they explore how entrepreneurial leadership develops as a social process and what the role of social capital is in this. The findings suggest that the enhancement of leaders’ human capital only occurred through their development of social capital. There is not, as extant literature suggests, a clear separation between leader development and leadership development. Further, the analysis implies that the social capital theory of leadership is limited in the context of the entrepreneurial small firm, and the authors propose that it should be expanded to incorporate institutional capital, that is, the formal structures and organizations which enhance the role of social capital and go beyond enriching the human capital stock of individual leaders