Rereading the Universal Declaration of Human Rights: plurality and contestation, not consensus

In this paper I examine the drafting of the Universal Declaration of Human Rights. My analysis counters conventional narratives of consensus and imposition that characterize the development of the UN human rights regime. The central argument is that within the founding text of the contemporary human rights movement there is an ambiguous account of rights, which exceeds easy categorization of international rights as universal moral principles or merely an ideological imposition by liberal powers. Acknowledging this ambiguous history, I argue, opens the way to an understanding of human rights as an ongoing politics, a contestation over the terms of legitimate political authority and the meaning of “humanity” as a political identity

A critical review of the role of responsive curricula in optimising learning in higher education

Higher education institutions are expected to heighten their responsiveness to societal interests and needs, and to the world of work, by improving on their curricula. In answering the call for greater responsiveness, basic and higher education institutions in South Africa have introduced a paradigm shift from content- to outcomes-based education. The focus of this article is to present a critical analysis of the extant literature on the nature and role of responsive curricula in optimising learning in higher education. To this end, the researchers adopted an interpretative approach and descriptive perspective. Data were collected by consulting primary and secondary sources during a literature review. The findings revealed that there is a dynamic yet complex relationship between a responsive curriculum and the optimisation of learning. The literature indicated that, having undertaken to make this a central issue in their policies, the majority of institutions of higher learning are still grappling with what exactly constitutes a responsive curriculum, let alone what the implementation thereof will entail

Knockdown of piRNA pathway proteins results in enhanced Semliki forest virus production in mosquito cells

The exogenous siRNA pathway is important in restricting arbovirus infection in mosquitoes. Less is known about the role of the PIWI-interacting RNA pathway, or piRNA pathway, in antiviral responses. Viral piRNA-like molecules have recently been described following infection of mosquitoes and derived cell lines with several arboviruses. The piRNA pathway has thus been suggested to function as an additional small RNA-mediated antiviral response to the known infection-induced siRNA response. Here we show that piRNA-like molecules are produced following infection with the naturally mosquito-borne Semliki Forest virus in mosquito cell lines. We show that knockdown of piRNA pathway proteins enhances the replication of this arbovirus and defines the contribution of piRNA pathway effectors, thus characterizing the antiviral properties of the piRNA pathway. In conclusion, arbovirus infection can trigger the piRNA pathway in mosquito cells, and knockdown of piRNA proteins enhances virus production

Association of Body Mass Index of HIV-1-Infected Pregnant Women and Infant Weight, Body Mass Index, Length, and Head Circumference: The NISDI Perinatal Study.

This study assessed the relationship between the body mass index (BMI) of HIV-1-infected women and their infants' perinatal outcomes. The study population consisted of women enrolled in the NICHD International Site Development Initiative (NISDI) Perinatal Study with data allowing calculation of the BMI adjusted for length of gestation (adjBMI), who delivered singleton infants. Outcome variables included infant growth parameters at birth (weight, BMI, length and head circumference) and gestational age. Of 697 women from Argentina, the Bahamas, Brazil and Mexico who were included in the analysis, the adjBMI was classified as underweight for 109 (15.6%), normal for 418 (60.0%), overweight for 88 (12.6%) and obese for 82 (11.8%). Median infant birth weight, BMI, birth length and head circumference differed significantly according to maternal adjBMI (P</=0.0002). Underweight mothers gave birth to infants with lower weight, lower BMI, shorter length and smaller head circumference, while infants born to normal, overweight and obese mothers were of similar size

Establishing a meaningful human rights due diligence process for corporations : learning from experience of human rights impact assessment

The United Nations Special Representative of the Secretary-General on Business and Human Rights, Professor John Ruggie, has constructed a new international framework, which is set to become the cornerstone for all action on human rights and business at the international level. The principle of human rights due diligence (HRDD) is the central component of the corporate duty to respect human rights within that framework. This article argues that Ruggie's HRDD principle contains the majority of the core procedural elements that a reasonable human rights impact assessment (HRIA) process should incorporate. It is likely that the majority of corporations will adopt HRIA as a mechanism for meeting their due diligence responsibilities. However, in the context of the contentious debate around corporate human rights performance, the current state of the art in HRIA gives rise to concerns about the credibility and robustness of likely practice. Additional requirements are therefore essential if HRDD is to have a significant impact on corporate human rights performance – requirements in relation to transparency; external participation and verification; and independent monitoring and review

'Caught Between a Rock and a Hard Place': Anti-discrimination Legislation in the Liberal State and the Fate of the Australian Disability Discrimination Act

This article offers a critical analysis of some of the practical implications for disabled people of the Disability Discrimination Act of 1992. Specifically, it raises questions about politics and the role of the law as an instrument of social change?taking greater account of the interests of disabled people?on the one hand, and of the reliance of the social model of disability on a strategy based upon legal rights on the other. The article also suggests that the constraining effects of Australia's constitutional protections of rights and its federal system of government hinder the mildly progressive elements of the Disability Discrimination Act. To illustrate this, the paper employs empirical evidence to suggest that these effects have been exacerbated by the passage of the Human Rights Legislation Amendment Act in 1999

The benthic regeneration of N and P in the Great Brak estuary, South Africa

The Great Brak is a temporarily open/closed estuary (TOCE) located on the south coast of South Africa. The construction of the Wolwedans Dam in 1989 reduced baseflow to the estuary by 56%, decreasing the intensity of flushing events and causing the mouth to breach less often. The aim of this study was to  investigate the flux of inorganic nutrients (NH4 +, TOxN [NO3 - + NO2 -], SRP) as well as total N and P across the  sediment–water interface in the estuary. There have been very few studies on nutrient cycling and benthic  pelagic coupling in South African estuaries. This study showed that the sediment had a net efflux of NH4 +, SRP, TN and TP while TOxN was taken up or converted to other forms of N. The estuary acted as a source of N and P during both summer and winter. If the estuary  remains closed for a prolonged period (12 months), with an increased organic load present on the benthos, the associated rates of efflux of N and P would increase. In order to reduce the organic load to the system better flushing methods or, more importantly, an increase in base flow, is needed to reduce residence times of water in the estuary.Keywords: water quality, nutrient cycling, benthic-pelagic coupling, estuar

Design and competitive advantage: collaborative strategies enabling radical innovations of meanings

This seminar was delivered on 30th April 2012 by Dr Claudio Dell'Era, Assistant Professor in the Department of Management, Economics and Industrial Engineering at the Politecnico di Milano, where he also serves as Co-Director of MaDe In Lab, the Laboratory of Management of Design and Innovation of MIP Politecnico di Milano. Research activities developed by Claudio Dell’Era are concentrated in the area of Management of Innovation. Specifically research interests are about two main streams: the former concentrates on innovation strategies developed by leading companies that operate in design-intensive industries where symbolic and emotional values represents critical success factors to generate competitive advantage (Management of Design-Driven Innovation); while the latter analyzes approaches and practices adopted during innovation processes by high-tech companies that face turbulent environments (Management of Technological Innovations in Turbulent Environments). He has published in relevant international journals, such as the Journal of Product Innovation Management, Long Range Planning, R&D Management, International the Journal of Operations & Production Management, Industry & Innovation and the International Journal of Innovation Management. The presentation was hosted at Brunel University as part of the Human Centred Design Institute (HCDI) Research Seminar Series. HCDI is a University Research Centre (URC) that brings together expertise in Human-centred Design which combines methodologies and technologies from design, engineering, computer science, artificial intelligence and philosophy. Human-centred Design leads to machines, systems and products which are physically, cognitively and emotionally intuitive to their users. The Human Centre Design seminar series are events designed to encourage communication and teamwork with colleagues across the university and experts leaders in human-centred related topics.Customers are paying increasing attention to product design, whether the aesthetic, symbolic or emotional meanings of products. Designers can support companies in exploring customers’ needs and the appropriate signs (such as form, colours, materials, etc) that give meaning to products. Managing collaborations with designers is therefore a critical issue for companies that operate in design-intensive industries. The seminar discusses how a company may develop a proper collaborative strategy by identifying an effective portfolio of designers. It shows that companies that innovate collaborate with a broad range of external designers. Most important, innovativeness does not depend on diversity brought by an individual designer, but on diversity brought by the entire portfolio of designers of a firm. The implication is that companies should not focus only on the characteristics of single external parties when developing a collaborative innovation strategy, but, rather, manage carefully a balanced portfolio of collaborators

From Victims of Trafficking to Freedom Fighters: Rethinking Migrant Domestic Workers in the Middle East

Throughout the Middle East migrant women are employed to work in people’s homes. While some experience good working relations with employers, others experience forms of abuse and labour coercion. This chapter evaluates critically different ways that system of unfree labour has been variously described and analysed as a form of ‘contract slavery’, ‘debt bondage’ and ‘trafficking’. It also shows how migrant women who describe themselves as ‘freelancers’ exit their original employer’s home both to escape that relation and in hopes of securing a better situation outside of the regular system of employment. Freelancing is more than simply a form of resistance. Rather, women who work as freelance migrant domestic workers challenge directly that state enforced control over their mobility and are on the vanguard of those migrants who are seeking through their own actions to effect social change

Getting the inactive active : implications for public health policy

Epidemiological data have established that a sedentary lifestyle increases the incidence of at least 17 medical conditions. The evidence is strongest for coronary heart disease. A sedentary lifestyle is now the normal lifestyle for the majority of the populations in developed countries and relapse from regular physical activity is also high. Thus there is clear need for public policy aimed at increasing the physical activity levels in the population. Policy makers have begun to respond to this need and recently Scottish and English plans for increasing physical activity levels in the populations have been published