Time for change: a roadmap to guide the implementation of the World Anti-Doping Code 2015

A medical and scientific multidisciplinary consensus meeting was held from 29 to 30 November 2013 on Anti-Doping in Sport at the Home of FIFA in Zurich, Switzerland, to create a roadmap for the implementation of the 2015 World Anti-Doping Code. The consensus statement and accompanying papers set out the priorities for the antidoping community in research, science and medicine. The participants achieved consensus on a strategy for the implementation of the 2015 World Anti-Doping Code. Key components of this strategy include: (1) sport-specific risk assessment, (2) prevalence measurement, (3) sport-specific test distribution plans, (4) storage and reanalysis, (5) analytical challenges, (6) forensic intelligence, (7) psychological approach to optimise the most deterrent effect, (8) the Athlete Biological Passport (ABP) and confounding factors, (9) data management system (Anti-Doping Administration & Management System (ADAMS), (10) education, (11) research needs and necessary advances, (12) inadvertent doping and (13) management and ethics: biological data. True implementation of the 2015 World Anti-Doping Code will depend largely on the ability to align thinking around these core concepts and strategies. FIFA, jointly with all other engaged International Federations of sports (Ifs), the International Olympic Committee (IOC) and World Anti-Doping Agency (WADA), are ideally placed to lead transformational change with the unwavering support of the wider antidoping community. The outcome of the consensus meeting was the creation of the ad hoc Working Group charged with the responsibility of moving this agenda forward.

La controverse autour du code des personnes et de la famille au Mali : enjeux et stratégies des acteurs

L’objectif de cette thèse est d’analyser et de comprendre la dynamique de la controverse autour de l’adoption en 2009 du code des personnes et de la famille au Mali. Elle s’intéresse particulièrement aux principaux enjeux, c'est-à-dire aux questions à l’origine de cette controverse ainsi qu’aux stratégies mises en place par les différents acteurs sociaux (les organisations islamiques et leurs alliés, d’une part, et d’autre part, les organisations féminines et les leurs) afin d’infléchir le processus. En plus du pourquoi et du comment de cette controverse, notre recherche visait à comprendre le bilan du processus tiré par les acteurs eux-mêmes, le sentiment qui les anime à l’issu de ce long processus, leur appréciation de leur expérience, et leur vision de l’avenir. Pour étudier cette problématique, nous avons choisi l’approche de l’action collective protestataire, laquelle s’inspire à la fois des théories de l’action collective, et de celles des mouvements sociaux et des dynamiques contestataires. Afin d’analyser les enjeux au cœur de cette controverse, les stratégies utilisées par les acteurs ainsi que leur bilan du processus, nous avons opté pour une démarche qualitative. En plus de la littérature grise, des articles de presse, documents audio et audiovisuels sur le sujet, notre travail de terrain de quatre mois dans la capitale malienne nous a permis de réaliser plusieurs entrevues auprès des acteurs impliqués dans ce processus. S’étendant de 1996 à 2011, soit seize ans, l’élaboration du code des personnes et de la famille au Mali fut un processus long, complexe, inhabituel et controversé. Les résultats de notre recherche révèlent que plusieurs enjeux, notamment sociaux, étaient au cœur de cette controverse : le «devoir d’obéissance » de la femme à son mari, la légalisation du mariage religieux, l’« égalité » entre fille et garçon en matière d’héritage et de succession et la reconnaissance de l’enfant naturel ont été les questions qui ont suscité le plus de débats. Si durant tout le processus, les questions relatives à l’égalité de genre, au respect des droits de la femme et de l’enfant, étaient les arguments défendus par les organisations féminines et leurs alliés, celles relatives au respect des valeurs religieuses (islamiques), sociétales ou socioculturelles maliennes étaient, par contre, mises de l’avant par les organisations islamiques et leurs alliés. Ainsi, si le discours des OSC féminines portait essentiellement sur le « respect de l’égalité des sexes » conformément aux engagements internationaux signés par le Mali, celui des OSC islamiques s’est, en revanche, centré sur le « respect des valeurs islamiques et socioculturelles » du Mali. Quant aux canaux de communication, les OSC féminines se sont focalisées sur les canaux classiques comme la presse, les radios, les conférences, entre autres. Les OSC islamiques ont également utilisé ces canaux, mais elles se sont distinguées des OSC féminines en utilisant aussi les prêches. Organisés généralement dans les mosquées et autres espaces désignés à cet effet, ces prêches ont consacré la victoire des OSC islamiques. Les radios islamiques ont joué elles aussi un rôle important dans la transmission de leurs messages. Pour ce qui est des stratégies d’actions, l’action collective qui a changé la donne en faveur des OSC islamiques (renvoi du code en seconde lecture, prise en compte de leurs idées), a été le meeting du 22 août 2009 à Bamako, précédé de marches de protestation dans la capitale nationale et toutes les capitales régionales du pays. Quant aux OSC féminines, elles n’ont mené que quelques actions classiques (ou habituelle) comme les pétitions, le plaidoyer-lobbying, les conférences-débats, au point que certains observateurs ont parlé de « stratégie d’inaction » chez elles. L’analyse a également révélé l’utilisation de stratégies inusitées de menaces et d’intimidation par certains acteurs du camp des OSC islamiques à l’endroit des partisans du code. Si chaque groupe d’acteurs a noué des alliances avec des acteurs locaux, les OSC féminines sont les seules à reconnaitre des alliances avec les acteurs extérieurs. Aujourd’hui, si la plupart des membres des OSC islamiques ne cachent pas leur satisfaction face à leur « victoire » et se présentent en « sauveur de la nation malienne », la plupart des membres des OSC féminines se disent, quant à elles, très « déçues » et « indignées » face à l’adoption du code actuel. Elles ne comprennent pas pourquoi d’un « code progressiste », le Mali s’est retrouvé avec un « code rétrograde et discriminatoire » envers les femmes. La thèse confirme non seulement la difficile conciliation entre droit coutumier, loi islamique et droit « moderne », mais également l’idée que le droit demeure l’expression des rapports de pouvoir et de domination. Enfin, notre recherche confirme la désormais incontournable influence des acteurs religieux sur le processus d’élaboration des politiques publiques au Mali.

Towards a uniform approach to code-switching and borrowing

This is one of the first papers in which arguments are given to treat code-switching and borrowing as similar phenomena. It is argued that it is theoretically undesirable to distinguish both phenomena, and empirically very problematic. A probabilistic account of code-switching and a hierarchy of switched constituents (similar to hierarchies of borrowability) are proposed which account for the fact that some constituents are more likely to be borrowed/switched than others. It is argued that the same kinds of constraints apply to both code-switching and borrowing.

Symmetry breaking in the genetic code: Finite groups

We investigate the possibility of interpreting the degeneracy of the genetic code, i.e., the feature that different codons (base triplets) of DNA are transcribed into the same amino acid, as the result of a symmetry breaking process, in the context of finite groups. In the first part of this paper, we give the complete list of all codon representations (64-dimensional irreducible representations) of simple finite groups and their satellites (central extensions and extensions by outer automorphisms). In the second part, we analyze the branching rules for the codon representations found in the first part by computational methods, using a software package for computational group theory. The final result is a complete classification of the possible schemes, based on finite simple groups, that reproduce the multiplet structure of the genetic code. (C) 2010 Elsevier Ltd. All rights reserved.

Symmetry in biology: from genetic code to stochastic gene regulation

Mathematical models, as instruments for understanding the workings of nature, are a traditional tool of physics, but they also play an ever increasing role in biology - in the description of fundamental processes as well as that of complex systems. In this review, the authors discuss two examples of the application of group theoretical methods, which constitute the mathematical discipline for a quantitative description of the idea of symmetry, to genetics. The first one appears, in the form of a pseudo-orthogonal (Lorentz like) symmetry, in the stochastic modelling of what may be regarded as the simplest possible example of a genetic network and, hopefully, a building block for more complicated ones: a single self-interacting or externally regulated gene with only two possible states: ` on` and ` off`. The second is the algebraic approach to the evolution of the genetic code, according to which the current code results from a dynamical symmetry breaking process, starting out from an initial state of complete symmetry and ending in the presently observed final state of low symmetry. In both cases, symmetry plays a decisive role: in the first, it is a characteristic feature of the dynamics of the gene switch and its decay to equilibrium, whereas in the second, it provides the guidelines for the evolution of the coding rules.

The symmetry group of Z(q)(n) in the Lee space and the Z(qn)-linear codes

The Z(4)-linearity is a construction technique of good binary codes. Motivated by this property, we address the problem of extending the Z(4)-linearity to Z(q)n-linearity. In this direction, we consider the n-dimensional Lee space of order q, that is, (Z(q)(n), d(L)), as one of the most interesting spaces for coding applications. We establish the symmetry group of Z(q)(n) for any n and q by determining its isometries. We also show that there is no cyclic subgroup of order q(n) in Gamma(Z(q)(n)) acting transitively in Z(q)(n). Therefore, there exists no Z(q)n-linear code with respect to the cyclic subgroup.

Proposal for a code of good practice in statistics in Latin America and the Caribbean and implementation plan for 2012-2013

Incluye Bibliografía

Port Security Measures: One Year after the Entry into Force of the International Ship and Port Facility Security Code (ISPS Code)

New Page 1This issue of the FALBulletin presents information relating to the implementation in Latin Americanand Caribbean countries of the International Ship and Port Facility SecurityCode (ISPS Code) of the International Maritime Organization (OMI), one yearafter its entry into force on 1 July 2004. Information is included on the charges associated with the securitymeasures, in the world and in Latin America, together with an analysis ofcompliance with the measures in a group of countries from the Southern Cone ofthe region. 

CLARIFICATION ON THE NOMENCLATURAL STATUS OF SIX GENUS-GROUP NAMES IN THE TRIBE TRICHIINI (COLEOPTERA: SCARABAEIDAE: CETONIINAE)

Six genus-group names in the tribe Trichiini (Coleoptera: Scarabaeidae: Cetoniinae) are discussed with regards to their availability and validity under the International Code of Zoological Nomenclature. Aleurostictus Kirby, Archimedius Kirby, Euclidius Kirby, Gymnodus Kirby, Tetrophthalmus Kirby, and Trichinus Kirby all have priority over most other generic names in the tribe but none of the names are in prevailing usage. Clarifications are needed due to the reemergence of Aleurostictus Kirby in current literature and confusion over the nomenclatural status of the other names. Type species are designated for Aleurostictus Kirby, Tetrophthalmus Kirby, and Stegopterus Burmeister and Schaum. The gender of the genera Trigonopeltastes Burmeister and Schaum and Apeltastes Howden is also discussed.

From doubled Chern–Simons–Maxwell lattice gauge theory to extensions of the toric code

We regularize compact and non-compact Abelian Chern–Simons–Maxwell theories on a spatial lattice using the Hamiltonian formulation. We consider a doubled theory with gauge fields living on a lattice and its dual lattice. The Hilbert space of the theory is a product of local Hilbert spaces, each associated with a link and the corresponding dual link. The two electric field operators associated with the link-pair do not commute. In the non-compact case with gauge group R, each local Hilbert space is analogous to the one of a charged “particle” moving in the link-pair group space R2 in a constant “magnetic” background field. In the compact case, the link-pair group space is a torus U(1)2 threaded by k units of quantized “magnetic” flux, with k being the level of the Chern–Simons theory. The holonomies of the torus U(1)2 give rise to two self-adjoint extension parameters, which form two non-dynamical background lattice gauge fields that explicitly break the manifest gauge symmetry from U(1) to Z(k). The local Hilbert space of a link-pair then decomposes into representations of a magnetic translation group. In the pure Chern–Simons limit of a large “photon” mass, this results in a Z(k)-symmetric variant of Kitaev’s toric code, self-adjointly extended by the two non-dynamical background lattice gauge fields. Electric charges on the original lattice and on the dual lattice obey mutually anyonic statistics with the statistics angle . Non-Abelian U(k) Berry gauge fields that arise from the self-adjoint extension parameters may be interesting in the context of quantum information processing.

Health outcomes, quality improvement and cost-effectiveness of the Community Diabetes Education (CoDE) program: Results of a randomized controlled trial

The objectives of this dissertation were to evaluate health outcomes, quality improvement measures, and the long-term cost-effectiveness and impact on diabetes-related microvascular and macrovascular complications of a community health worker-led culturally tailored diabetes education and management intervention provided to uninsured Mexican Americans in an urban faith-based clinic. A prospective, randomized controlled repeated measures design was employed to compare the intervention effects between: (1) an intervention group (n=90) that participated in the Community Diabetes Education (CoDE) program along with usual medical care; and (2) a wait-listed comparison group (n=90) that received only usual medical care. Changes in hemoglobin A1c (HbA1c) and secondary outcomes (lipid status, blood pressure and body mass index) were assessed using linear mixed-models and an intention-to-treat approach. The CoDE group experienced greater reduction in HbA1c (-1.6%, p<.001) than the control group (-.9%, p<.001) over the 12 month study period. After adjusting for group-by-time interaction, antidiabetic medication use at baseline, changes made to the antidiabetic regime over the study period, duration of diabetes and baseline HbA1c, a statistically significant intervention effect on HbA1c (-.7%, p=.02) was observed for CoDE participants. Process and outcome quality measures were evaluated using multiple mixed-effects logistic regression models. Assessment of quality indicators revealed that the CoDE intervention group was significantly more likely to have received a dilated retinal examination than the control group, and 53% achieved a HbA1c below 7% compared with 38% of control group subjects. Long-term cost-effectiveness and impact on diabetes-related health outcomes were estimated through simulation modeling using the rigorously validated Archimedes Model. Over a 20 year time horizon, CoDE participants were forecasted to have less proliferative diabetic retinopathy, fewer foot ulcers, and reduced numbers of foot amputations than control group subjects who received usual medical care. An incremental cost-effectiveness ratio of $355 per quality-adjusted life-year gained was estimated for CoDE intervention participants over the same time period. The results from the three areas of program evaluation: impact on short-term health outcomes, quantification of improvement in quality of diabetes care, and projection of long-term cost-effectiveness and impact on diabetes-related health outcomes provide evidence that a community health worker can be a valuable resource to reduce diabetes disparities for uninsured Mexican Americans. This evidence supports formal integration of community health workers as members of the diabetes care team.^