Estudio de caso. “el papel de los refugiados en la implementación de la política de libre circulación de la cedeao: visto desde el flujo de Liberia a Ghana”

Este estudio de caso tiene como objetivo determinar las implicaciones del flujo de población refugiada en la implementación de la política de libre circulación de la CEDEAO; tomando como referente el flujo desde Liberia hacia Ghana generado por la Guerra Civil. Esta investigación defiende que las implicaciones pueden estar relacionadas a las dinámicas que se asocian al movimiento de personas, las cuales pueden ser negativas o positivas, razón por la cual los Estados pueden reaccionar endureciendo las políticas migratorias, la obtención de permisos laborales y de residencia, y el cierre de fronteras o la expulsión de refugiados; con el fin de evitar consecuencias a nivel político, económico o en materia de seguridad. Para comprobar lo anterior se va a realizará un análisis de texto, sobre posiciones nacionales y políticas comunitarias, así como una revisión de estudios y estadísticas relacionados con el tema.

Los mecanismos de influencia en el liderazgo : un estudio de caso organizacional

Esta investigación busca aportar a la literatura sobre las tácticas de influencia en el liderazgo. Surge como una aplicación, a un caso específico, del proyecto de investigación “Los mecanismos de influencia en la relación de liderazgo”, dirigido por el profesor Juan Javier Saavedra Mayorga e inscrito en la línea de Liderazgo del Grupo de Investigación en Perdurabilidad Empresarial (GIPE) de la Escuela de Administración de la Universidad del Rosario. La investigación busca identificar y analizar las tácticas que utiliza un líder en particular (la señora Yolanda Sánchez, Directora de Mercadeo y Servicio al Cliente de una Cámara de Comercio colombiana) para ejercer influencia en sus colaboradores, así como la reacción de estos últimos ante las tácticas de influencia que son ejercidas sobre ellos. El trabajo parte de una revisión teórica sobre los conceptos de poder e influencia en el liderazgo, y sobre las reacciones que los mecanismos de influencia pueden generar en los colaboradores para, posteriormente, desarrollar el estudio empírico. La estrategia metodológica empleada es el estudio de caso. La técnica de recolección de información es la entrevista semi estructurada, y el método de análisis de información, el análisis de contenido temático. Como resultado del análisis de la información, se encontró que las principales tácticas de influencia utilizadas por la líder estudiada son Persuasión Racional, Intercambio – Negociación, Apelación Inspiracional, Presión, Colaboración, Amistad, Modulación, Apelación a la capacidad Individual, Involucramiento grupal, Aceptación y Pedir el favor. Estas tácticas provocan en los colaboradores principalmente una reacción de Conformidad y, en menor medida, de resistencia. El trabajo hace un análisis de la forma como ella utiliza dichas tácticas de influencia con sus colaboradores, y describe los efectos que ello tiene en el trabajo cotidiano de la organización.

Media bias and central bank response. Evidence from the nominal exchange rate behavior in Colombia

Since 1991 Colombia has had a market-determined Peso - US Dollar Nominal Exchange Rate (NER), after more than 20 years of controlled and multiple exchange rates. The behavior (revaluation / devaluation) of the NER is constantly reported in news, editorials and op-eds of major newspapers of the nation with particular attention to revaluation. The uneven reporting of revaluation episodes can be explained by the existence of an interest group particulary affected by revaluation, looking to increase awareness and sympathy for help from public institutions. Using the number of news and op-eds from a major Colombian newspaper, it is shown that there is an over-reporting of revaluation episodes in contrast to devaluation ones. Secondly, using text analysis upon the content of the news, it is also shown that the words devaluation and revaluation are far apart in the distribution of words within the news; and revaluation is highly correlated with words related to: public institutions, exporters and the need of assistance. Finally it is also shown that the probability of the central bank buying US dollars to lessen revaluation effects increases with the number of news; even though the central bank allegedly intervenes in the exchange rate market only to tame volatility or accumulate international reserves.

Una propuesta para hacer buenos textos expositivos : hacia una tecnología del texto expositivo.

Resumen de los autores

The influence of age and gender on food choice: a focus group exploration

With 25% of the UK population predicted to be obese by 2010, the costs to individuals and society are set to rise. Due to the extra economic and social pressures obesity causes, there is an increasing need to understand what motivates and prevents consumers from eating a healthy diet so as to be able to tailor policy interventions to specific groups in society. In so doing, it is important to explore potential variations in attitudes, motivation and behaviour as a function of age and gender. Both demographic factors are easily distinguished within society and a future intervention study which targets either, or both, of these would likely be both feasible and cost-effective for policy makers. As part of a preliminary study, six focus groups (total n = 43) were conducted at the University of Reading in November 2006, with groups segmented on the basis of age and gender. In order to gather more sensitive information, participants were also asked to fill out a short anonymous questionnaire before each focus group began, relating to healthy eating, alcohol consumption and body dissatisfaction. Making use of thematic content analysis, results suggested that most participants were aware of the type of foods that contribute to a healthy diet and the importance of achieving a healthy balance within a diet. However, they believed that healthy eating messages were often conflicting, and were uncertain about where to find information on the topic. Participants believed that the family has an important role in educating children about eating habits. Despite these similarities, there were a number of key differences among the groups in terms of their reasons for making food choices. Older participants (60+ years old) were more likely to make food choices based on health considerations. Participants between the ages of 18–30 were less concerned with this link, and instead focused on issues of food preparation and knowledge, prices and time. Younger female participants said they had more energy when they ate healthier diets; however, very often their food choices related to concern with their appearance. Older female participants also expressed this concern within the questionnaire, rather than in the group discussions. Overall, these results suggest that consumer motivations for healthy eating are diverse and that this must be considered by government, retailers and food producers.

Ever decreasing circles: speech production in semantic dementia

We explored the impact of a degraded semantic system on lexical, morphological and syntactic complexity in language production. We analysed transcripts from connected speech samples from eight patients with semantic dementia (SD) and eight age-matched healthy speakers. The frequency distributions of nouns and verbs were compared for hand-scored data and data extracted using text-analysis software. Lexical measures showed the predicted pattern for nouns and verbs in hand-scored data, and for nouns in software-extracted data, with fewer low frequency items in the speech of the patients relative to controls. The distribution of complex morpho-syntactic forms for the SD group showed a reduced range, with fewer constructions that required multiple auxiliaries and inflections. Finally, the distribution of syntactic constructions also differed between groups, with a pattern that reflects the patients’ characteristic anomia and constraints on morpho-syntactic complexity. The data are in line with previous findings of an absence of gross syntactic errors or violations in SD speech. Alterations in the distributions of morphology and syntax, however, support constraint satisfaction models of speech production in which there is no hard boundary between lexical retrieval and grammatical encoding.

Contraceptive methods with male participation: a perspective of Brazilian couples

Objective: To assess the perspectives of couples who requested vasectomy in a public health service on the use of male participation contraceptive methods available in Brazil: male condoms, natural family planning/calendar, coitus interruptus and vasectomy. Methods: A qualitative study with semi-structured interviews was held with 20 couples who had requested vasectomy at the Human Reproduction Unit of the Universidade Estadual de Campinas, Brazil. Data analysis was carried out through thematic content analysis. Findings: The couples did not, in general, know any effective contraceptive options for use by men and/or participating in their use, except for vasectomy. The few methods with male participation that they knew of were perceived to interfere in spontaneity and in pleasure of intercourse. Men accepted that condom use in extra-conjugal relations offered them protection from sexually transmitted diseases; that their wives might also participate in extra-marital relationships was not considered. Discussion: The few contraceptive options with male participation lead to difficulty in sharing responsibilities between men and women. On the basis of perceived gender roles, women took the responsibility for contraception until the moment when the situation became untenable, and they faced the unavoidable necessity of sterilization. Conclusion: Specific actions are necessary for men to achieve integral participation in relation to reproductive sexual health. These include education and discussions on gender roles, leading to greater awareness in men of the realities of sexual and reproductive health.

Att tänka jämställdhet är en sak, att göra jämställdhet är en annan : En kvalitativ studie om hur biståndshandläggare beaktar jämställdhet i utredningar

The aim with this study is to analyze how Swedish social services interpret men's and women's needs and whether it is possible to discern any pattern in the social services investigations. The following questions are of importance: how men and women are described in the assistance investigations and if there are any differences between men and women in assistance investigations. The analysis is based on a qualitative text analysis of twenty assistance investigations. The investigations have been studied gradually and interesting patterns emerged which were analyzed by the theory of gender.The results are multifaceted and demonstrate on the one hand that men and women receive the help they apply for and the assessment of their needs is conducted in an equitable way. On the other hand, the study demonstrates that there is a difference in how men and women are described in the investigations.

Espelhos partidos : leituras e releituras da lenda heróica dos atridas

O trabalho foi desenvolvido analisando-se a lenda heróica da família dos Atridas, através da trilogia grega Orestéia, de Ésquilo, relacionando-a com Les mouches, de Sartre, e com Électre, de Giraudoux, comparando-as também com as duas Electra, a de Sófocles e a de Eurípides, partindo da análise do “texto como produtividade”, segundo Roland Barthes, que trabalha a reescritura do texto realizada pelo leitor. Os textos escolhidos foram produzidos e encenados em momentos de guerra ou de sua iminência e, através do estudo dos ordenamentos jurídicos vigentes em cada época, foi possível comprovar que, na Atenas do século V, ocorre a construção do conceito de responsabilidade individual, superando-se a imposição da punição aos familiares e à descendência do criminoso, enquanto que na França ocupada pelo exército nazista ocorre o inverso: a responsabilidade pelos assassinatos cometidos pela Resistência é atribuída a toda a comunidade. Confrontamos as relações de poder engendradas e expostas nos textos, refletindo as que estavam ocorrendo no contexto histórico-político, concluindo que a tragédia grega se inseriu como mediadora da realidade político-social da polis, ao contrário das releituras francesas, que tinham uma inserção periférica na sociedade francesa de 1937 a 1944. É em busca de um sentimento de continuidade e de transcendência que ocorre o retorno às tragédias gregas e às suas releituras, visto que narram lendas heróicas que relembram, mesmo ao homem do século XXI, sua mortalidade e sua incapacidade de prever os desdobramentos de suas ações.

Impactos econômicos, tecnológicos e sociais do desenvolvimento das pessoas na TV Amazonas, pela Fundação Rede Amazônica - a percepção de diretores, gerentes e funcionários

This research has the objective to present the economic, technological and social impacts on the TV Amazonas' employees development. The study was made based on the perception of directors, managers and old employees of the organization, since the creation of the Rede Amazonica Foundation. The methodical procedures were based on the phenomenologic-hermeneutic approach, using theoretical study, text analysis, documents and interviews. The theoretical referential was based on publications about the history of the television in the world, Brazil and Amazon. It looked at digital television, the importance of the education on people's development and the society, as a whole changes in the labor market, professional qualification; professional education and social responsibility. The results show that employees qualification has contributed directly to the economic, technological and social growth of TV Amazonas.

Prevenção de úlceras por pressão segundo a perspectiva do enfermeiro intensivista

Analisar a atuação dos enfermeiros de unidade de terapia intensiva na prevenção da úlcera por pressão. Método: trata-se de estudo descritivo desenvolvido com 13 enfermeiros da unidade de terapia intensiva do Hospital Universitário Onofre Lopes (HUOL), em Natal-RN. Foi aplicado um questionário, submetido à análise de conteúdo temática. O estudo foi aprovado pelo Comitê de Ética da Universidade Federal do Rio Grande do Norte (UFRN), sob o CAAE n. 0240.0.051.000-10. Resultados: os enfermeiros reportaram a realização da mudança de decúbito, a avaliação de risco, a discussão com os colegas sobre as medidas adotadas, a higiene e hidratação da pele do paciente através de uso de ácidos graxos essenciais e hidratante corporal, o cuidado com a disposição dos lençóis, de forma a evitar dobras, a utilização de colchão de ar e a aplicação de placas de hidrocoloide nas proeminências ósseas. Conclusão: a prática da prevenção das úlceras por pressão aplicada pelos enfermeiros da unidade de terapia intensiva ocorre sem padronização dos cuidados

Aceitação e uso de ambiente virtual de aprendizagem no contexto de um curso de capacitação para servidores públicos

This study aimed to examine how students perceives the factors that may influence them to attend a training course offered in the distance virtual learning environment (VLE) of the National School of Public Administration (ENAP). Thus, as theoretical basis it was used the Unified Theory of Acceptance and Use of Technology (UTAUT), the result of an integration of eight previous models which aimed to explain the same phenomenon (acceptance/use of information technology). The research approach was a quantitative and qualitative. To achieve the study objectives were made five semi-structured interviews and an online questionnaire (websurvey) in a valid sample of 101 public employees scattered throughout the country. The technique used to the analysis of quantitative data was the structural equation modeling (SEM), by the method of Partial Least Square Path Modeling (PLS-PM). To qualitative data was the thematic content analysis. Among the results, it was found that, in the context of public service, the degree whose the individual believes that the use of an AVA will help its performance at work (performance expectancy) is a factor to its intended use and also influence its use. Among the results, it was found that the belief which the public employee has in the use of a VLE as a way to improve the performance of his work (performance expectation) was determinant for its intended use that, in turn, influenced their use. It was confirmed that, under the voluntary use of technology, the general opinion of the student s social circle (social influence) has no effect on their intention to use the VLE. The effort expectancy and facilitating conditions were not directly related to the intended use and use, respectively. However, emerged from the students speeches that the opinions of their coworkers, the ease of manipulate the VLE, the flexibility of time and place of the distance learning program and the presence of a tutor are important to their intentions to do a distance learning program. With the results, it is expected that the managers of the distance learning program of ENAP turn their efforts to reduce the impact of the causes of non-use by those unwilling to adopt voluntarily the e-learning, and enhance the potentialities of distance learning for those who are already users

Análise da gestão da cadeia de suprimentos de um supermercado varejista através da utilização do modelo SCOR

In the last decade the complexity of the environment in which organizations are embedded increased dramatically, having on one side the increasingly demanding consumers in regard to the quality and value of the product and the other companies with the need to reduce operating costs in order to achieve greater profitability, without this there is a downturn in growth or market share powers. In this context the necessity of effectively structuring actions relating to the line with the operational work processes so that business objectives are achieved organizational strategic planning, ensuring the competitiveness of the organization. This study aims to analyze how you have made the management of the supply chain in a grocery retailer in the light of guidelines of Supply Chain Management by using the SCOR model. For realization of this study a survey was needed, classified according to their goals, exploratory and descriptive as to its procedure, document, field and case study. Thus, the processing of data will be qualitative merit, using the thematic categorical analysis of Bardin (1977). Thus, to obtain data interviews together the operational and strategic management of a company that was named Supermarket Omega were performed. After analyzing the information obtained is perceived that there is an effort of the organization enhance its management of the supply chain. However, there is a lack of alignment between the various areas that compose it. About their work processes, we stress that the focus of the company is still very directed on sailing than profitability, although it is undergoing a transformation in its organizational culture However, records the existence of many improvement projects in developing. Thus, it can be noticed that there is some consistency between the assumptions of the SCOR model and applied within the supply chain Omega Supermarket, although a greater effort to better align with the model still needs to be studied

Hospital humano: etnografia da humanização hospitalar na perspectiva de usuários

This ethnographic work studies the experiences of patients admitted in public (PUH) and private (PRH) hospitals in the Brazilian northeastern region. 28 adult patients of different clinics participated in the study. Data were analyzed by the patient path method, consisting in a combination of complemented and articulated techniques free observation, participating observation, ethnographic interview and patient testimonials collected prospectively during the patients admissions, from their arrival and until their discharge. The analysis was carried out according to the Thematic Categories Analysis Technique and the data were interpreted pursuant to medical anthropology, healthcare humanization and healthcare promotion theoretical references. The ethical principles of Resolution 196/96 were followed. The human hospital, as revealed by the patient, highlights the significance of subjectivity. 225 (54.7%) out of 411 mentioned concepts were collected in a public hospital (PUH) and 186 (45.3%) in a private institution (PRH). The results show that the patient at the PUH and PRH ethnoevaluates different aspects of the healthcare professionals´ human and technical competence, the hospital´s functioning structure, the access to and the ethics in the financial management, and develops overcoming strategies for his stay at the hospital. This ethnoevaluation is mediated by different factors, namely: social and economic status, personality, religiosity, ironic speech, somber diagnosis and satisfied needs, prior hospital experiences and the conditions under which the interview was carried out. A pedagogic proposal for the hospital humanization must include structural, managerial and organizational changes of the offered services and use active methodologies aimed to the political resolution of problematic situations at work and the inclusion of affective and subjective factors, and become as well a tool for the collective learning. This study shows the importance for the user´s ethnoevaluation to be incorporated into the hospital management and care as a guideline in the decision making and clinical action, thus promoting practices that shall lead to a decent and humanized care. The multidisciplinary nature of this study allowed a wide understanding of the user´s perspective as a socially critical ethnoevaluator

Violência institucional no âmbito da saúde reprodutiva : a percepção de mulheres usuárias do SUS, na cidade de Natal/RN

Institutional violence ranges from the most widespread lack of access to the poor quality of services provided. It includes abuses committed by virtue of the unequal power between patients and professionals within institutions. The aim of this study was to analyze the perception of women with regard to this type of violence, in the services offered at a reproductive health facility belonging to the National Health System (SUS) in Natal, Brazil. Interdisciplinary perspective is important, in that it provides interaction and complementarity between various disciplines, favoring, in an integrated way, a thematic approach in research activities, teaching and extension, involving professionals, students and researchers in medicine, social services, psychology, nursing, anthropology and physical therapy. A quantitative/qualitative approach was used, involving a sample of 401 women, as part of a transversal observational study. In the qualitative stage, which consisted of participatory observation and semi-structured interviews, we used an intentional sample of 10 individuals. The data were analyzed using logistic regression techniques, correspondence analysis and categorical thematic content analysis, showing that the 2 questions that investigated directly the perception of institutional violence obtained affirmative response frequencies of 28.2% and 31.8%, respectively. In regard to data collected in a field diary related to participatory observation, the main complaints referred to the health providerpatient relation, translated into dissatisfaction with the interpersonal relationship and with the resolution of the specific demand that required care. From content analysis, we classified 4 categories: Access; Information; Health professionalpatient relation; and Respect/dignity. We identified 6 subcategories: Impossibility of choice; Repressed demand; Communication difficulty; Asymmetric interpersonal relations; Privacy/confidentiality; Disrespect. We concluded, therefore, that the data presented show that in the reproductive health care programs, there are indicators of institutional violence. However, it is difficult to approach this phenomenon, mainly because of the power relations involved in the patient-health care provider interaction, resulting from unawareness that determinate situations violate sexual and reproductive rights. This can be explained by sociostructural questions that reveal marked inequalities, ratified by issues related to violation of the rights of National Health System (SUS) patients