Las empresas energéticas y la gran estrategia estadounidense hacia Irak : una reflexión sobre el rol de Exxon Mobil y Chevron como grupos económicos y de presión (2001- 2011)

La monografía pretende explicar el rol desempeñado por Exxon Mobil y Chevron en la formulación de la Gran Estrategia del gobierno Bush hacia Irak. Especialmente, se sostiene que las dos compañías multinacionales mencionadas lograron que la intervención militar en Irak, fuera pensada como un objetivo fundamental de la política energética del gobierno Bush. Para lograr este objetivo, Chevron y Exxon aprovecharon principalmente su posición en la economía nacional estadounidense. De hecho, lograron celebrar contratos a largo plazo para la extracción del crudo y de gas en Irak. Fundamentándose en un análisis documental, estas compañías son analizadas como grupos de presión empresarial y grupos económicos, cuyos beneficios derivados de la invasión en Irak pueden encontrarse incluso durante el gobierno Obama.

Social representations about the Portuguese adolescent alcohol consumption

Alcohol is currently the most widely consumed psychoactive substance in the world and Portugal is the second country where such consumption is greater, registering a large increase in consumption by young people. Currently continue still, beliefs, myths and prejudices that because they are well rooted culturally serve as good reasons for drinking. This study sought therefore to identify the myths associated by adolescents to alcohol consumption. A questionnaire was developed for this purpose (74 items, α = 0.947) and applied to a sample of 1176 adolescents schooled between 14 and 18 years old, with a return rate of 42.6% (margin of error of 5% for a confidence level of 95%) in the district of Beja, Portugal, in 2012. The collected data were statistically analyzed using measures of association, factor analysis and linear regression. The results show that many myths are unknown among adolescents, verifying the presence of many questions, among which stands out: alcohol "warm", "thirst quenching", "gives strength", "facilitates digestion" "whet the appetite", "is a medicine", "is aphrodisiac", "facilitates social relations", among others. Age and sex are variables significantly affected the myths and objectives of alcohol consumption. These results clearly point to the need to be disassembled beliefs and wrong conceptions about the effects of alcohol consumption, particularly in the school environment, reducing the risk of the consequences and promoting adolescent health, preventing any future dependence on this psychoactive substance.

Memoires de Soie en Inde: La Ville de Kanchipuram et son art de Tissage

A cidade de Kanchipuram, no Estado de Tamilnadu, sul da Índia, é sinónimo de templos hindus, mas também do sari em seda. A migração de comunidades de tecelão para esta cidade começou durante o reinado da Dinastia Chola nos Séculos 8-13 d. C. Anteriormente, o pano de seda foi considerado como tecido dos Deuses e os tecelões satisfizeram as necessidades religiosas do templo da cidade. Paulatinamente, um tecido de seda torna-se, tanto um tecido dos "mortais", como dos Deuses, e houve um aumento da procura dos têxteis em seda, especialmente, do sari em seda. A particularidade dos tecelões de Kanchipuram reside na sua técnica complicada de tecelagem e nos ricos motivos que são uma expressão da paixão do tecelão. Nosso trabalho de investigação centra-se nas técnicas de tecelagem e no seu produto final - o sari - para destacar a sua singularidade. Neste contexto, quero propor um projecto de documentação dos motivos do sari, para ilustrar um dos principais meios de valorização desta tradição de tecelagem que remonta a vários séculos. RÉSUMÉ: La ville de Kanchipuram, située dans l'état du Tamilnadu, dans le sud de l'Inde, fait souvent écho aux temples hindous mais également au sari en soie. Les tisserands ont migré à l'époque Chola (850- 1279 ap.J.C.) pour répondre aux besoins religieux de la ville car au départ, la soie était un tissu destiné à I 'usage des dieux. Au fur et à mesure, la soie est devenue aussi bien un tissu destiné aux 'mortels' qu'aux dieux. Ces tisserands ont connu par la suite, une forte demande, plus particulierement, pour les saris en soie. La particularité des tisserands de la ville de Kanchipuram réside dans sa technique laborieuse de tissage et dans les motifs élaborés parle billet desquels s'exprime la passion du tisserand dans sa tâche. Le présent mémoire s'attache à la technique de tissage et à son produit final - le sari - pour mettre en valeur son unicité. Dans ce cadre, je propose un projet de documentation des motifs des saris pour illustrer un des vecteurs clés de valorisation de cette tradition de tissage qui remonte à plusieurs siecles. ABSTRACT: The city of Kanchipuram, located in the State of Tamilnadu in southern India, is synonymous with Hindu temples and silk saris. The migration of weaver communities to the city started during the Chola reign (81 131 centuries A.D). Early on, silk was considered the cloth of the gods and these weavers met the needs of the temple city by producing silk textiles for religious use. Gradually, silk became a cloth as much for the 'mortais' as for the gods and demand increased for silk textiles, especially saris. The importance of Kanchipuram weaving lies in its complex techniques and rich motifs as expressions of the. weaver’s passion. This text examines the weaving techniques popularly known as the korvai technique, as well as the saris produced using this technique. ln addition, it attempts to catalogue certain motifs woven into the saris as a first step in promoting and valorizing the cultural richness of an art dating back several centuries.

Urban-rural connections and development perspectives in Portugal

Portugal is characterized by a significant asymmetry in the population distribution/density and economic activity as well as in social and cultural dynamics. This means very diverse landscapes, differences in regional development, sustainability and quality of life, mainly between urban and rural areas. A consequence coherent with the contemporary dynamics: urbanization of many rural areas that loose their productive-agricultural identity and, simultaneously, the reintegration in urban areas of spaces and activities with more rural characteristics. In this process of increasing complexity of organization of the landscape is essential to restore the continuum naturale (between urban and rural areas) allowing closer links to both ways of life. A strategy supported in the landscape, which plays important functions for public interest, in the cultural, social, ecological and environmental fields. At the same time, constitutes an important resource for economic activity, as underlined in the European Landscape Convention. Based on this assumption, and using a multi-method approach, the study aims to analyse a) the links between urban and rural areas in Portugal and b) the reasons why these territories are chosen by individuals as places of work and mobility, residence or evasion, culture and leisure, tranquillity or excitement – meaning overall well-being. Primary information was obtained by a questionnaire survey applied to a convenience sample of the Portuguese population. Secondary data and information will be collected on the official Portuguese Statistics (INE and PORDATA). Understanding the urban-rural links is essential to support policy measures, take advantage from the global changes and challenge many of the existing myths.