Silicone lntravaginal rings: a new delivery technology for HIV microbicides?

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Courts and Consociations: Human Rights versus Power-sharing

Consociations are power-sharing arrangements, increasingly used to manage ethno-nationalist, ethno-linguistic, and ethno-religious conflicts. Current examples include Belgium, Bosnia, Northern Ireland, Burundi, and Iraq. Despite their growing popularity, they have begun to be challenged before human rights courts as being incompatible with human rights norms, particularly equality and non-discrimination.

Courts and Consociations examines the use of power-sharing agreements, their legitimacy, and their compatibility with human rights law. Key questions include to what extent, if any, consociations conflict with the liberal individualist preferences of international human rights institutions, and to what extent consociational power-sharing may be justified to preserve peace and the integrity of political settlements.

In three critical cases, the European Court of Human Rights has considered equality challenges to important consociational practices, twice in Belgium and then in Sejdic and Finci v Bosnia regarding the constitution established for Bosnia Herzegovina under the Dayton Agreement. The Court's decision in Sejdic and Finci has significantly altered the approach it previously took to judicial review of consociational arrangements in Belgium. This book accounts for this change and assess its implications. The problematic aspects of the current state of law are demonstrated. Future negotiators in places riven by potential or actual bloody ethnic conflicts may now have less flexibility in reaching a workable settlement, which may unintentionally contribute to sustaining such conflicts and make it more likely that negotiators will consider excluding regional and international courts from reviewing these political settlements.

Courts and Consociations:How human rights courts may destabilize power-sharing settlements

We consider the use of consociational arrangements to manage ethno-nationalist, ethno-linguistic, and ethno-religious conflicts, and their compatibility with non-discrimination and equality norms. Key questions include to what extent, if any, consociations conflict with the dictates of global justice and the liberal individualist preferences of international human rights institutions, and to what extent consociational power-sharing may be justified to preserve peace and the integrity of political settlements. In three critical cases, the European Court of Human Rights has considered equality challenges to important consociational practices, twice in Belgium and, most recently, in Sejdic and Finci, concerning the constitutional arrangements established for Bosnia Herzegovina under the Dayton Agreement. The Court’s recent decision in Sejdic and Finci has significantly altered the approach it previously took to judicial review of consociational arrangements in the Belgian cases. We seek to account for this change and assess its implications. We identify problematic aspects of the judgment and conclude that, although the Court’s decision indicates one possible trajectory of human rights courts’ reactions to consociations, this would be an unfortunate development because it leaves future negotiators in places riven by potential or manifest bloody ethnic conflicts with considerably less flexibility in reaching a settlement. That in turn may unintentionally contribute to sustaining such conflicts and make it more likely that advisors to negotiators will advise them to exclude regional and international courts from having standing in the management of political settlements.

Anthelmintic drug residues in beef: UPLC-MS/MS method validation, European retail beef survey, and associated exposure and risk assessments

Anthelmintic drugs are widely used to control parasitic infections in cattle. The ProSafeBeef project addressed the need for data on the exposure of European consumers of beef to potentially harmful drug residues. A novel analytical method based on matrix solid-phase dispersive extraction and ultra-performance liquid chromatography-tandem mass spectrometry was validated for 37 anthelmintic drugs and metabolites in muscle (assay decision limits, CCa, = 0.15-10.2 µg kg -1). Seven European countries (France, Spain, Slovenia, Ireland, Italy, Belgium and Portugal) participated in a survey of retail beef purchased in local shops. Of 1061 beef samples analysed, 26 (2.45%) contained detectable residues of anthelmintic drugs (0.2-171 µg kg -1), none above its European Union maximum residue limit (MRL) or action level. Residues detected included closantel, levamisole, doramectin, eprinomectin, moxidectin, ivermectin, albendazole and rafoxanide. In a risk assessment applied to mean residue concentrations across all samples, observed residues accounted for less than 0.1% of the MRL for each compound. An exposure assessment based on the consumption of meat at the 99th percentile of consumption of adults in 14 European countries demonstrated that beef accounted for less than 0.02% of the acceptable daily intake for each compound in each country. This study is the first of its kind to apply such a risk-based approach to an extensive multi-residue survey of veterinary drug residues in food. It has demonstrated that the risk of exposure of the European consumer to anthelmintic drug residues in beef is negligible, indicating that regulation and monitoring is having the desired effect of limiting residues to non-hazardous concentrations. © 2012 Copyright Taylor and Francis Group, LLC.

Estimates of peer effects in adolescent smoking across twenty six European countries

Although it is widely believed that one of the key factors influencing whether an adolescent smokes or not is the smoking behaviour of his or her peers, empirical evidence on the magnitude of such peer effects, and even on their existence, is mixed. This existing evidence comes from a range of studies using a variety of country-specific data sources and a variety of identification strategies. This paper exploits a rich source of individual level, school-based, survey data on adolescent substance use across countries - the 2007 European Schools Survey Project on Alcohol and Other Drugs - to provide estimates of peer effects between classmates in adolescent smoking for 75,000 individuals across 26 European countries, using the same methods in each case. The results suggest statistically significant peer effects in almost all cases. These peer effects estimates are large: on average across countries, the probability that a 'typical' adolescent smokes increases by between.31 and.38 percentage points for a one percentage point increase in the proportion of classmates that smoke. Further, estimated peer effects in adolescent smoking are stronger intra-gender than inter-gender. They also vary across countries: in Belgium, for example, a one percentage point increase in reference group smoking is associated with a.16 to.27 percentage point increase in own smoking probability; in the Netherlands the corresponding increase is between.42 and.59 percentage points. © 2011 Elsevier Ltd.

Autonomy and regulation of state agencies:Reinforcement, indifference or compensation?

This paper analyses the relationships between the autonomy and regulation of state agencies in Norway, Ireland and Flanders (Belgium). The empirical basis is provided by broad surveys of public sector organizations carried out in 2002-2004. Three hypotheses on these relationships are formulated and examined, indicating different patterns. The reinforcement hypothesis, stating a negative relationship does not get any support. On the other hand, the compensation hypothesis, stating a positive relationship gets some support. In general, however, the indifference hypothesis, stating low or no correlations seems to be the most adequate. The hypotheses are also linked to prevalent administrative doctrines, and the empirical findings indicate how relevant they are. © Springer Science+Business Media, LLC 2008.

Low Pay, In-Work Poverty and Economic Vulnerability: A Comparative Aanalysis Using EU-SILC

We explore the potential of data from EU-SILC (Statistics on Income and Living Conditions) for the enlarged European Union for the study of low pay and its relationship to household poverty and vulnerability. Limitations of the earnings data currently available mean the analysis covers only 14 of these countries. For employees who are not low paid, income poverty is seen to be rare. The low paid face a much higher risk of being in a household below relative income poverty thresholds, ranging from 7 per cent in Belgium and the Netherlands up to 1718 per cent in Austria, Estonia and Lithuania. The likelihood of their being in a poor household is clearly linked to gender, age and social class. In most of the countries only a minority of low-paid individuals are in vulnerable households.

Human pose tracking in low dimensional space enhanced by limb correction

This paper proposes a two-level 3D human pose tracking method for a specific action captured by several cameras. The generation of pose estimates relies on fitting a 3D articulated model on a Visual Hull generated from the input images. First, an initial pose estimate is constrained by a low dimensional manifold learnt by Temporal Laplacian Eigenmaps. Then, an improved global pose is calculated by refining individual limb poses. The validation of our method uses a public standard dataset and demonstrates its accurate and computational efficiency. © 2011 IEEE.