Global alcohol exposure estimates by country, territory and region for 2005--a contribution to the Comparative Risk Assessment for the 2010 Global Burden of Disease Study.

AIMS: This study aimed to estimate the prevalence of life-time abstainers, former drinkers and current drinkers, adult per-capita consumption of alcohol and pattern of drinking scores, by country and Global Burden of Disease region for 2005, and to forecast these indicators for 2010. DESIGN: Statistical modelling based on survey data and routine statistics. SETTING AND PARTICIPANTS: A total of 241 countries and territories. MEASUREMENTS: Per-capita consumption data were obtained with the help of the World Health Organization's Global Information System on Alcohol and Health. Drinking status data were obtained from Gender, Alcohol and Culture: An International Study, the STEPwise approach to Surveillance study, the World Health Survey/Multi-Country Study and other surveys. Consumption and drinking status data were triangulated to estimate alcohol consumption across multiple categories. FINDINGS: In 2005 adult per-capita annual consumption of alcohol was 6.1 litres, with 1.7 litres stemming from unrecorded consumption; 17.1 litres of alcohol were consumed per drinker, 45.8% of all adults were life-time abstainers, 13.6% were former drinkers and 40.6% were current drinkers. Life-time abstention was most prevalent in North Africa/Middle East and South Asia. Eastern Europe and Southern sub-Saharan Africa had the most detrimental pattern of drinking scores, while drinkers in Europe (Eastern and Central) and sub-Saharan Africa (Southern and West) consumed the most alcohol. CONCLUSIONS: Just over 40% of the world's adult population consumes alcohol and the average consumption per drinker is 17.1 litres per year. However, the prevalence of abstention, level of alcohol consumption and patterns of drinking vary widely across regions of the world.

Emerging narratives of conference interpreters’ training: a case study of ad hoc training in Babels and the Social Forum

Desde una perspectiva narrativa, este artículo explora cómo la práctica y la formación en interpretación de conferenciasse han percibido en la disciplina, en la profesión y en diferentescolectivos de traductores e interpretes comprometid@s como ECOSy Babels. Sostiene que estas distintas maneras de percibir la interpretación no son meramente opuestas sino que su potencial confluencia es clave para hacer posible una interpretación de conferencias más comprometida políticamente y más socio-crítica en un mundo de desigualdades cada vez más acentuadas y de mercantilización creciente de todos los aspectos de la vida. El artículo lleva a cabo un estudio de caso sobre la formación ad hoc de intérpretes en el Foro Social, en particular el Foro Social Europeo de Londres, y analiza cómo el trabajo colectivo entre instituciones educativas y sociedad civil tanto local como global ha dado luz a prácticas transformadoras hacia una metodología de formación mássocio-critica y con mayor consciencia ética.

Espacio global/identidades inestables. Un estudio sobre el espacio en el cine contemporáneo

En el actual paradigma global en el que se han abolido las distancias, los espacios están cada vez más uniformados. Según el autor, esto responde a una racionalizaciónideológica que se transmite a través de la imagen, con la finalidad de imponer a nivelmundial una economía de mercado. El cine contemporáneo tiene que hacer frente a estarealidad, a la tensión que se genera entre el lugar y la totalidad: pérdida de la conexión con lo local, desmaterialización del tiempo y del espacio, disolución de las identidades, etc. A través de diez fragmentos procedentes de nueve obras diferentes se analizará cómo responde el espacio cinematográfico a las nuevas concepciones del espacio y cómo éste afecta a la construcción identitaria de sus personajes.

Global mass wasting during the Middle Ordovician: Meteoritic trigger or plate-tectonic environment ?

Mass wasting at continental margins on a global scale during the Middle Ordovician has recently been related to high meteorite influx. Although a high meteorite influx during the Ordovician should not be neglected, we challenge the idea that mass wasting was mainly produced by meteorite impacts over a period of almost 10 Ma. Having strong arguments against the impact-related hypothesis, we propose an alternative explanation, which is based on a re-evaluation of the mass wasting sites, considering their plate-tectonic distribution and the global sea level curve. A striking and important feature is the distribution of most of the mass wasting sites along continental margins characterised by periods of magmatism, terrane accretion and continental or back-arc rifting, respectively, related to subduction of oceanic lithosphere. Such processes are commonly connected with seismic activity causing earthquakes, which can cause downslope movement of sediment and rock. Considering all that, it seems more likely that most of this mass wasting was triggered by earthquakes related to plate-tectonic processes, which caused destabilisation of continental margins resulting in megabreccias and debris flows. Moreover, the period of mass wasting coincides with sea level drops during global sea level lowstand. In some cases, sea level drops can release pore-water overpressure reducing sediment strength and hence promoting instability of sediment at continental margins. Reduced pore-water overpressure can also destabilise gas hydrate-bearing sediment, causing slope failure, and thus resulting in submarine mass wasting. Overall, the global mass wasting during the Middle Ordovician does not need meteoritic trigger. (C) 2010 International Association for Gondwana Research. Published by Elsevier B.V. All rights reserved.

Tradução e adaptação cultural do global appraisal of individual needs - initial

Este estudo objetivou traduzir e adaptar culturalmente o instrumento Global Appraisal of Individual Needs - Initial e calcular seu Índice de Validade de Conteúdo. Trata-se de estudo metodológico, de adaptação cultural do instrumento. O instrumento foi traduzido para o português em duas versões que deram origem à síntese das traduções, submetida à avaliação de quatro juízes experts na área de álcool e outras drogas. Após modificações, foi retraduzido e ressubmetido aos juízes e autores do instrumento original, resultando na versão final do instrumento, Avaliação Global das Necessidades Individuais - Inicial O Índice de Validade de Conteúdo do instrumento foi de 0,91, considerado válido pela literatura. O instrumento Avaliação Global das Necessidades Individuais - Inicial é um instrumento adaptado culturalmente para o português falado no Brasil; entretanto, não foi submetido a testes com a população-alvo, o que sugere que sejam realizados estudos que testem sua confiabilidade e validade.

El Tabac al món : la indústria a nivell local i global, legislació, problemes i reptes de futur

Per què a un fumador del Canadà li costa 10 vegades més diners comprar un paquet de tabac que el que li costa a un fumador de Cuba? Què se n’ha fet dels anuncis de Marlboro als cotxes de l’escuderia automovilística Ferrari? Comés que s’han creat espais reservats per a fumadors en els últims anys? Aquestes i altres preguntes sobre el món del tabac conformen l’objecte del nostre treball d’investigació. El nostre propòsit és intentar donar resposta a qüestions com aquestes, i fer que el lector entengui realment a què es deuen aquests canvis en l’estructura del mercat del tabac. Mostrarem, mitjançant una mirada analítica dels diferents factors, que gran part d’aquests efectes en un producte (com pot ser el cigarret, en el cas que ens ocupa) són extrapolables a altres béns i que es poden explicar des del punt de vista econòmic, examinant les decisions d’agents amagats com ara el govern, i considerant les repercussions dels diferents tipus de polítiques.Com tots sabem, el món actual està conformat per un seguit de relacions entre individus, o millor dit, agents econòmics que interactuen entre ells. Els resultats d’aquestes interaccions determinen el comportament de variables que, ben definides, poden ser estudiades, així com els seus efectes. Nosaltres hem intentat mostrar d’una manera senzilla i a l’abast de tothom fins a quin punt arriben aquestes interrelacions. El que preteníem en tot moment basar-nos en dades objectives obtingudes previ estudi. Es per això que, de la mateixa manera que al acabar el treball el lector serà capaç d’entendre per què varia elpreu del mateix bé al creuar una frontera, queda a càrrec de cadascú determinar si, per exemple, els fumadors són objectes de persecució o de si les mesures paternalistes del govern envers la prohibició de la publicitat estan justificades.

Geographic variation in the frequency of isolation and fluconazole and voriconazole susceptibilities of Candida glabrata: an assessment from the ARTEMIS DISK Global Antifungal Surveillance Program.

Geographic differences in frequency and azole resistance among Candida glabrata may impact empiric antifungal therapy choice. We examined geographic variation in isolation and azole susceptibility of C. glabrata. We examined 23 305 clinical isolates of C. glabrata during ARTEMIS DISK global surveillance. Susceptibility testing to fluconazole and voriconazole was assessed by disk diffusion, and the results were grouped by geographic location: North America (NA) (2470 isolates), Latin America (LA) (2039), Europe (EU) (12 439), Africa and the Middle East (AME) (728), and Asia-Pacific (AP) (5629). Overall, C. glabrata accounted for 11.6% of 201 653 isolates of Candida and varied as a proportion of all Candida isolated from 7.4% in LA to 21.1% in NA. Decreased susceptibility (S) to fluconazole was observed in all geographic regions and ranged from 62.8% in AME to 76.7% in LA. Variation in fluconazole susceptibility was observed within each region: AP (range, 50-100% S), AME (48-86.9%), EU (44.8-88%), LA (43-92%), and NA (74.5-91.6%). Voriconazole was more active than fluconazole (range, 82.3-84.2% S) with similar regional variation. Among 22 sentinel sites participating in ARTEMIS from 2001 through 2007 (84 140 total isolates, 8163 C. glabrata), the frequency of C. glabrata isolation increased in 14 sites and the frequency of fluconazole resistance (R) increased in 11 sites over the 7-year period of study. The sites with the highest cumulative rates of fluconazole R were in Poland (22% R), the Czech Republic (27% R), Venezuela (27% R), and Greece (33% R). C. glabrata was most often isolated from blood, normally sterile body fluids and urine. There is substantial geographic and institutional variation in both frequency of isolation and azole resistance among C. glabrata. Prompt species identification and fluconazole susceptibility testing are necessary to optimize therapy for invasive candidiasis.

Global Prospects for Dairy in Argentina and Chile: Evidence from Field Visits and Model Simulations, August 2006

We assess the international competitiveness of the dairy industries in Argentina and Chile, combining recent market intelligence gathered from field visits with quantitative simulations of global policy reform scenarios. Both countries exhibit strong potential for export growth but face significant internal and external barriers to expanding their dairy industries. Global policy reforms would resolve some of the international obstacles to their expansion. Argentina has great potential, but it is handicapped by its current macroeconomic policies, trade policy distortions, and the uncertainty associated with policy implementation. Chile is more limited in terms of natural capacity for expansion, but it has a positive trade and investment environment.

Hormonal, global, and regional haemodynamic responses to a vascular antagonist of vasopressin in patients with congestive heart failure with and without hyponatraemia.

The pathophysiological role of an increase in circulating vasopressin in sustaining global and regional vasoconstriction in patients with congestive heart failure has not been established, particularly in patients with hyponatraemia. To assess this further, 20 patients with congestive heart failure refractory to digoxin and diuretics were studied before and 60 minutes after the intravenous injection (5 micrograms/kg) of the vascular antagonist of vasopressin [1(beta-mercapto-beta,beta-cyclopentamethylene-propionic acid), 2-(0-methyl) tyrosine] arginine vasopressin. Ten patients were hyponatraemic (plasma sodium less than 135 mmol/l) and 10 were normonatraemic. In both groups of patients the vascular vasopressin antagonist did not alter systemic or pulmonary artery pressures, right atrial pressure, pulmonary capillary wedge pressure, cardiac index, or vascular resistances. Furthermore, there was no change in skin and hepatic blood flow in either group after the injection of the vascular antagonist. Only one patient in the hyponatraemic group showed considerable haemodynamic improvement. He had severe congestive heart failure and a high concentration of plasma vasopressin (51 pmol/l). Plasma renin activity, vasopressin, or catecholamine concentrations were not significantly changed in response to the administration of the vasopressin antagonist in either the hyponatraemic or the normonatraemic groups. Patients with hyponatraemia, however, had higher baseline plasma catecholamine concentrations, heart rate, pulmonary pressure and resistance, and lower hepatic blood flow than patients without hyponatraemia. Plasma vasopressin and plasma renin activity were slightly, though not significantly, higher in the hyponatraemic group. Thus the role of vasopressin in sustaining regional or global vasoconstriction seems limited in patients with congestive heart failure whether or not concomitant hyponatraemia is present. Vasopressin significantly increases the vascular tone only in rare patients with severe congestive heart failure and considerably increased vasopressin concentrations. Patients with hyponatraemia do, however, have raised baseline catecholamine concentrations, heart rate, pulmonary arterial pressure and resistance, and decreased hepatic blood flow.

RELATÓRIO GLOBAL DE SEGUIMENTO DA EXECUÇÃO DA ESTRATÉGIA DE CRESCIMENTO E DE REDUÇÃO DA POBREZA DECRP II

DIRECÇÃO NACIONAL DO PLANEAMENTO

The Role of Public Administration: A Global Perspective

From my experience with public administration in my country, Cape Verde, and through readings in the area of development administration, I have found that a distinctive role and specific societal goals are usually ascribed to public administration in developing country. In studying American public administration approaches and operation, I was stuck by the fact that the definition of roles and societal goals for public administration seems not to be a forefront concern in the field. How to do things and achieve efficiency, in a managerial and rational perspective, seemed to draw much more attention than the purpose of doing things. Somehow, the contrast with the concept of development administration seemed too sharp, and I became curious about the reasons for such disparate approaches. Historical, cultural, and environmental differences would probably not be the only explanation for that since the concept of development administration was shaped, in the late 50’s and 60’s, by American authors and institutional aid agencies, and then “offered” to developing countries. At the same time, looking to poor results of the successive prescriptions of the development administration movement, I was no sure that such a concept and the framework it establishes was worthwhile. What practical answers and arrangement did they bring to the needs and challenges of public administrations in developing countries? …

Reconciling global mammal prioritization schemes into a strategy.

The huge conservation interest that mammals attract and the large datasets that have been collected on them have propelled a diversity of global mammal prioritization schemes, but no comprehensive global mammal conservation strategy. We highlight some of the potential discrepancies between the schemes presented in this theme issue, including: conservation of species or areas, reactive and proactive conservation approaches, conservation knowledge and action, levels of aggregation of indicators of trend and scale issues. We propose that recently collected global mammal data and many of the mammal prioritization schemes now available could be incorporated into a comprehensive global strategy for the conservation of mammals. The task of developing such a strategy should be coordinated by a super-partes, authoritative institution (e.g. the International Union for Conservation of Nature, IUCN). The strategy would facilitate funding agencies, conservation organizations and national institutions to rapidly identify a number of short-term and long-term global conservation priorities, and act complementarily to achieve them.