Doing Intersectionality: Repertoires of Feminist Practices in France and Canada

Intersectionality has been adopted as the preferred term to refer to and to analyze multiple axes of oppression in feminist theory. However, less research examines if this term, and the political analyses it carries, has been adopted by women's rights organizations in various contexts and to what effect. Drawing on interviews with activists working in a variety of women's rights organizations in France and Canada, I show that intersectionality is only one of the repertoires that a women's rights organization might use to analyze the social experience and the political interests of women situated at the intersection of several axes of domination. I propose a typology of four repertoires that activists use to reflect on intersectionality and inclusiveness. Drawing on a quantitative and qualitative analysis of the interview data, I show that hegemonic repertoires about racial or religious identity in one national context shape the way activists and organizations understand intersectionality and its challenges. The identity of organizations, as well as their main function (advocacy or providing service), also shape their understanding of intersectional issues.

Pitfalls to Avoid when Measuring Institutions: Is 'Doing Business' Damaging Business?

Over recent years, both governments and international aid organizations have been devoting large amounts of resources to "simplifying" the procedures for setting up and formalizing firms. Many of these actions have focused on reducing the initial costs of setting up the firm, disregarding the more important role of business registers as a source of reliable information for judges, government departments and, above all, other firms. This reliable information is essential for reducing transaction costs in future dealings with all sorts of economic agents, both public and private. The priorities of reform policies should therefore be thoroughly reviewed, stressing the value of the legal institutions rather than trivializing them as is often the case.

How Doing Business Jeopardizes Institutional Reform

Simplifying business formalization and eliminating outdated formalities is often a good way of improving the institutional environment for firms. Unfortunately, the World Bank's Doing Business project is harming such policies by promoting a reform agenda that gives them priority even in countries lacking functional business registers, so that the reformed registers keep producing valueless information, but faster. Its methodology also promotes biased measurements that impede proper consideration of the essential tradeoffs in the design of formalization institutions. If Doing Business is to stop jeopardizing its true objectives and contribute positively to scientific progress, institutional reform and economic development, then its aims, governance and methodology need to change.

Almost sure testability of classes of densities

Let a class $\F$ of densities be given. We draw an i.i.d.\ sample from a density $f$ which may or may not be in $\F$. After every $n$, one must make a guess whether $f \in \F$ or not. A class is almost surely testable if there exists such a testing sequence such that for any $f$, we make finitely many errors almost surely. In this paper, several results are given that allowone to decide whether a class is almost surely testable. For example, continuity and square integrability are not testable, but unimodality, log-concavity, and boundedness by a given constant are.

Pitfalls to avoid when measuring institutions: Is "Doing Business" damaging business?

Over recent years, both governments and international aid organizations have been devoting large amounts of resources to simplifying the procedures for setting up and formalizing firms. Many of these actions have focused on reducing the initial costs of setting up the firm, disregarding the more important role of business registers as a source of reliable information for judges, government departments and, above all, other firms. This reliable information is essential for reducing transaction costs in future dealings with all sorts of economic agents, both public and private. The priorities of reform policies should therefore be thoroughly reviewed, stressing the value of the legal institutions rather than trivializing them as is often the case.

How "Doing Business" jeopardizes institutional reform

Simplifying business formalization and eliminating outdated formalities is often a good way of improving the institutional environment for firms. Unfortunately, the World Bank s "Doing Business" project is harming such policies by promoting a reform agenda that gives them priority even in countries lacking functional business registers, so that the reformed registers keep producing valueless information, but faster. Its methodology also promotes biased measurements that impede proper consideration of the essential tradeoffs in the design of formalization institutions. If "Doing Business" is to stop jeopardizing its true objectives and contribute positively to scientific progress, institutional reform and economic development, then its aims, governance and methodology need to change.

Almost routine prophylactic cholecystectomy during laparoscopic gastric bypass is safe

RAPPORT DE SYNTHESE : Introduction : les patients obèses morbides présentent un risque majeur de développer des calculs biliaires en raison d'une sécrétion accrue de cholestérol dans la bile. Ce risque, davantage élevé dans la phase de perte pondérale rapide consécutive à la chirurgie bariatrique ou lors de régimes amaigrissants, est souvent la cause de nombreux symptômes, voire de complications biliaires. Aussi l'association d'une cholécystectomie à la chirurgie bariatrique, notamment le bypass gastrique laparoscopique a-t-elle été proposée afin d'éviter ces complications parfois redoutables dans cette population fragile. Ce concept a cependant fait l'objet de démentis dans de récentes études où ce risque apparaîtrait moins élevé, et la cholécystectomie durant le by- pris gastrique laparoscopique pourrait être grevée de difficultés et présenter des risques opératoires non négligeables pour le patient. Patients et méthodes : notre série comporte 772 patients opérés entre 2000 et 2007 par by-pass gastrique laparoscopique, avec montage d'une anse en Y selon Roux. Ces patients obèses morbides avaient été sélectionnés sur la base d'une anamnèse concluante, d'un examen anthropométrique, d'un bilan sanguin et d'un ultrason abdominal. Une analyse rétrospective des résultats d'ultrason abdominal préopératoire et des rapports histopathologiques des vésicules biliaires en postopératoire a été réalisée chez les patients opérés avant 2004. Résultats : 58 patients (7,5 %) avaient déjà eu une cholécystectomie. L'US abdominal a révélé des calculs ou de la boue biliaire chez 81 patients (11,3 %), un polype chez un patient et une vésicule biliaire normale chez les patients restants. La cholécystectomie a été réalisée concomitamment au by-pass gastrique chez 66S patients (91,7 %) et des calculs biliaires retrouvés à l'examen per-opératoire des vésicules biliaires chez 25 patients (3,9 %), rapportant alors la prévalence de la cholélithiase à 21,2 % dans cette population. L'âge des patients porteurs de calculs biliaires était significativement plus élevé que celui des patients sans calculs biliares (43,5 contre 38,7 ans, P < 0,0001). A l'examen histopathologique, des anomalies ont été décrites dans 81,8 % des vésicules biliaires, consistant pour la plupart en cholécystite chronique et cholestérolose. Aucune complication post-opératoire n'a été associée à la cholécystectomie et le prolongement du temps opératoire était en moyenne de 19 minutes (4 - 45 minutes) sans aucun impact sur le séjour hospitalier. La cholécystectomie n'a pas été réalisée chez 59 patients (8,3 %) en raison de conditions opératoires défavorables, notamment une exposition insuffisante. Un traitement d'acide ursodésoxycholique a été prescrit sur une période de 6 mois et aucun de ces patients n'a manifesté de symptômes biliaires. Conclusion : la cholécystectomie peut être réalisée à titre prophylactique et en toute sécurité au cours du by-pass gastrique laparoscopique. Cet acte opératoire supplémentaire sans conséquence sur le séjour hospitalier, constitue selon la présente étude une forme de prophylaxie recommandable dans la prévention de la formation des calculs biliaires dans la phase de perte pondérale post-opératoire. Sa supériorité ou non par rapport à la prophylaxie médicamenteuse à l'acide ursodésoxycholique n'a pas encore été établie. Des études prospectives randomisées seraient nécessaires afin de confirmer l'avantage de l'une ou l'autre de ces deux alternatives.

Physical activity in daily life is associated with lower adiposity values than doing weekly sports in Lc65+ cohort at baseline.

BACKGROUND: Overweight and obesity prevalence is the highest at age 65-75 years in Lausanne (compared with younger classes). We aimed to describe 1) eating habits, daily physical activity (PA), and sports frequency in community-dwelling adults aged 65-70, 2) the links of these behaviors with socio-economic factors, and 3) with adiposity. METHODS: Cross-sectional analysis of Lc65+ cohort at baseline, including 1260 adults from the general population of Lausanne aged 65-70 years. Eating habits (8 items from MNA) and PA (sports frequency and daily PA: walking and using stairs) were assessed by questionnaires. Body mass index (BMI), supra-iliac (SISF), triceps skin-folds (TSF), waist circumference (WC), and WHR were measured. RESULTS: Prevalence of overweight (BMI 25.0-29.9 kg/m2), obesity (BMI ≥ 30.0 kg/m2), and abdominal obesity was 53%, 24%, and 45% in men; 35%, 23%, and 45% in women.Intake of fruits or vegetables (FV) ≥ twice/day was negatively associated with male sex (prevalence 81% versus 90%, chi-square P < 0.001). The proportion avoiding stairs in daily life was higher among women (25%) than among men (20%, chi-square P=0.003).In multivariate analyses among both sexes, eating FV, using stairs in daily life ("stairs"), and doing sports ≥ once/week were significantly negatively associated with financial difficulties (stairs: OR=0.54, 95% CI=0.40-0.72) and positively with educational level (stairs: OR=1.68, 95% CI=1.17-2.43 for high school).For all five log-transformed adiposity indicators in women, and for all indicators except SISF and TSF in men, a gradual decrease in adiposity was observed from category "no stairs, sports < once/week" (reference), to "no stairs, sports ≥ once/week", to "stairs, sports < once/week", and "stairs, sports ≥ once/week" (for example: WC in men, respectively: ß= -0.03, 95% CI= -0.07-0.02; ß= -0.06, 95% CI= -0.09- -0.03; ß= -0.10, 95% CI= -0.12- -0.07). CONCLUSIONS: In this population with high overweight and obesity prevalence, eating FV and PA were strongly negatively associated with financial difficulties and positively with education. Using stairs in daily life was more strongly negatively associated with adiposity than doing sports ≥ once/week.

Anàlisi d'un spot televisiu segons el model proposat per Frederic Chaume : Estudi d'un cas: Beauty is nothing without brains

L’estudi de les situacions comunicatives sempre m’ha atret de manera significativa. El món de la publicitat, també. L’assignatura de Semiòtica audiovisual ha estat el vincle que ha inspirat el tema d’aquest treball. L’idea inicial era la d’analitzar des d’una perspectiva semiòtica un document audiovisual, concretament, Beauty is nothing without brains, un espot televisiu de Mercedes-Benz emès als Estats Units l’any 2007. Es pretenia identificar i analitzar cadascun dels elements que configuren la comunicació audiovisual i presentar possibles versions traductològiques del mateix. La dificultat de crear un esquema d’anàlisi que em permetés estructurar-ne l’estudi va conduir-me a Frederic Chaume. És llavors quan aconsegueixo concretar el tema del treball: es pretén analitzar aquest document audiovisual seguint el model proposat per Chaume, responent a un hipotètic encàrrec de traducció el qual demana la seva adaptació al mercat català.

Lack of Enantioselectivity in the SULT1A3-catalyzed Sulfoconjugation of Normetanephrine Enantiomers: An In Vitro and Computational Study.

(1R)-Normetanephrine is the natural stereoisomeric substrate for sulfotransferase 1A3 (SULT1A3)-catalyzed sulfonation. Nothing appears known on the enantioselectivity of the reaction despite its potential significance in the metabolism of adrenergic amines and in clinical biochemistry. We confronted the kinetic parameters of the sulfoconjugation of synthetic (1R)-normetanephrine and (1S)-normetanephrine by recombinant human SULT1A3 to a docking model of each normetanephrine enantiomer with SULT1A3 and the 3'-phosphoadenosine-5'-phosphosulfate cofactor on the basis of molecular modeling and molecular dynamics simulations of the stability of the complexes. The K(M) , V(max) , and k(cat) values for the sulfonation of (1R)-normetanephrine, (1S)-normetanephrine, and racemic normetanephrine were similar. In silico models were consistent with these findings as they showed that the binding modes of the two enantiomers were almost identical. In conclusion, SULT1A3 is not substrate-enantioselective toward normetanephrine, an unexpected finding explainable by a mutual adaptability between the ligands and SULT1A3 through an "induced-fit model" in the catalytic pocket. Chirality, 00:000-000, 2012.© 2012 Wiley Periodicals, Inc.

Consumer Advisory Bulletin, Work-at-Home Scams: Money for Nothing, July 2012

The Attorney General’s Consumer Protection Division receives hundreds of calls and consumer complaints every year. Follow these tips to avoid unexpected expense and disappointments. This record is about: Work-at-Home Scams: Money for Nothing