Combining multi-scale geophysical techniques for robust hydro-structural characterisation in catchments underlain by hard rock in post-glacial regions

Accurate conceptual models of groundwater systems are essential for correct interpretation of monitoring data in catchment studies. In surface-water dominated hard rock regions, modern ground and surface water monitoring programmes often have very high resolution chemical, meteorological and hydrological observations but lack an equivalent emphasis on the subsurface environment, the properties of which exert a strong control on flow pathways and interactions with surface waters. The reasons for this disparity are the complexity of the system and the difficulty in accurately characterising the subsurface, except locally at outcrops or in boreholes. This is particularly the case in maritime north-western Europe, where a legacy of glacial activity, combined with large areas underlain by heterogeneous igneous and metamorphic bedrock, make the structure and weathering of bedrock difficult to map or model. Traditional approaches which seek to extrapolate information from borehole to field-scale are of limited application in these environments due to the high degree of spatial heterogeneity. Here we apply an integrative and multi-scale approach, optimising and combining standard geophysical techniques to generate a three-dimensional geological conceptual model of the subsurface in a catchment in NE Ireland. Available airborne LiDAR, electromagnetic and magnetic data sets were analysed for the region. At field-scale surface geophysical methods, including electrical resistivity tomography, seismic refraction, ground penetrating radar and magnetic surveys, were used and combined with field mapping of outcrops and borehole testing. The study demonstrates how combined interpretation of multiple methods at a range of scales produces robust three-dimensional conceptual models and a stronger basis for interpreting groundwater and surface water monitoring data.

Socialized credit and the working-class family economy: a comparative history of Britain and France 1900-2000

This paper provides a comparative analysis of working class consumer credit in Britain and France from the early twentieth century through to the 1980s. It indicates a number of similarities between the two nations in the earlier part of the period: in particular, in the operation of doorstep credit systems. For the British case study, we explore consumer finance offered by credit drapers (sometimes known as tallymen) whilst in France the paper explores a similar system that functioned in the coalmining communities around the city of Lens. Both methods operated on highly socialised relationships that established the trust on which credit was offered and long-term creditor/borrower relationships established. In the second part of the paper, we analyse the different trajectories taken in post-war France and Britain in this area of working class credit. In France this form of socialized credit gradually dwindled due to factors such as ‘Bancarisation’, which saw the major banks emerge as modern bureaucratized providers of credit for workers and their families. In contrast, in Britain the tallymen (and other related forms of doorstep credit providers) were offered a new lease of life in the 1960s and 1970s. This was a period during which British credit providers utilised multiple methods to evade the hire purchase controls put in place by post-war governments. Thus, whilst the British experience was one of fragmented consumer loan types (including the continuation of doorstep credit), the French experience (like elsewhere in Europe) was one of greater consolidation. The paper concludes by reflecting on the role of these developments in the creation of differential experiences of credit inclusion/exclusion in the two nations and the impact of this on financial inequality.

Relatório de estágio

Resumo I (Prática Pedagógica) - O Estágio do Ensino Especializado realizado no presente ano lectivo foi elaborado na Academia de Música de Lisboa em três turmas. Vários foram os desafios encontrados no decorrer do ano lectivo, como por exemplo a instabilidade das turmas, a falta do quadro na sala em algumas aulas e a pouca experiência anterior na área de docência. A realização deste estágio permitiu experimentar actividades e estratégias aprendidas nas disciplinas do mestrado e estimulou uma atitude de reflexão regular sobre as escolhas pedagógicas elaboradas e sobre a resposta dos alunos. Também o feedback dos professores da Unidade Curricular de Didáctica do Ensino Especializado foi essencial na consciencialização de aspectos que teriam que ser mudados na minha abordagem do ensino: fazer actividades mais formativas e menos avaliativas, dar mais feedback, não avançar para outro nível enquanto uma tarefa ainda não estiver consolidada, não modificar as instruções tão rapidamente, ter cuidado com a apresentação visual das células rítmicas e pensar em soluções para quando os alunos estão cansados. Foi também importante reflectir sobre os planos de aula realizados ao longo do ano e sobre o que não seria realizado da mesma forma, nomeadamente na introdução de células rítmicas, introdução de funções harmónicas e cadências. Durante este ano foi feito um esforço para melhorar estes aspectos, no entanto ainda não foi possível implementar todas as mudanças. De qualquer modo, esta reflexão é um bom ponto de partida para o planeamento do próximo ano e um exemplo da atitude que deve acompanhar-me durante toda a minha actividade enquanto docente.

Understanding value congruence : a sport organization case study

With the recent growth in cultural complexity, many organizations are faced with increasingly diverse employee pools. Gaining a greater understanding of the values that employees possess is the first step in effectively satisfying their needs and achieving a more productive workforce (lung & Avolio, 2000). Values playa significant role in influencing individual behaviours. It is therefore necessary to assess the qualities of employee value systems and directly link them to the values of the organization. The importance of values and value congruence has been emphasized by many organizational behaviour researchers (cf. Adkins & Caldwell, 2004; Erdogan, Kraimer, & Liden, 2004; Jung & Avolio, 2000; Rokeach, 1973); however the emphasis on value studies remains fairly stagnant within the sport industry (Amis, Slack, & Hinings, 2002). In order to examine the realities that were constructed by the participants in this study a holistic view of the impact of values within a specific sport organization were provided. The purpose of this case study was to examine organizational and employee values to understand the effects of values and value congruence on employee behaviours within the context of a large Canadian sport organization. A mUltiple methods case study approach was adopted in order to fully serve the purpose and provide a comprehensive view of the organization being examined. Document analysis, observations, surveys, as well as semi-structured interviews were conducted. The process allowed for triangulation and confirmability of the findings. Each method functioned to create an overarching understanding of the values and value congruence within this organization. The analysis of the findings was divided into qualitative and quantitative sections. The qualitative documents were analyzed twice, once manually by the researcher and once via AtIas.ti Version 4 (1998). The a priori and emergent coding that took place was based on triangulating the findings and uncovering common themes throughout the data. The Rokeach Value Survey (1973) that was incorporated into the survey design of the study was analyzed using descriptive statistics, as well as Mann-Whitney U, and Kruskal Wallis formulas. These were deemed appropriate for analysis given the non-parametric nature of the survey instrument (Kinnear & Gray, 2004). The quantitative survey served to help define the values and value congruence that was then holistically examined through the qualitative interviews, document analyses, and observations. The results of the study indicated incongruent value levels between employees and those stated or perceived as the organization's values. Each finding demonstrated that varying levels of congruence may have diverse affects on individual behaviours. These behaviours range from production levels to interactions with fellow employees to turnover. In addition to the findings pertaining to the research questions, a number of other key issues were uncovered regarding departmentalization, communication, and board relations. Each has contributed to a greater understanding of the organization and has created direction for further research within this area of study.

Comprehensive school health : an ethnographic case study

The purpose of this ethnographic case study was to describe the characteristics of one school's Comprehensive School Health (CSH) initiative and to explore the experiences of school community members in order to gain an understanding of how one school embraced a Comprehensive School Health approach. An elementary school (grades Junior Kindergarten to six) in Burlington, Ontario was the research site for this study. Multiple methods of data collection (observations, document analysis, interviews) were used in keeping with the ethnographic and case study approach. The data were coded using both a deductive and then inductive process (Merriam, 1998). From a deductive perspective, the coding system and the subsequent identification of categories were based on a priori categories identified by using the elements of CSH based on the Comprehensive School Health Consensus Statement prepared by the Canadian Association of School Health and the research questions. Findings included the role that various school community members as well as the implementation of different programs and policies played in applying a CSH approach. The impact ofthe physical environment was described as well as successes and challenges related to the school's experience in implementing CSH. Three main themes emerged that characterized this school's experience. The first theme relates to the fundamental question about CSH which is the school community's understanding o/the concept. The second theme focused on positive school culture and the third and most diverse theme was that of capacity. Engaging in CSH is a complex and long-term undertaking involving both the school and greater community. Based on the experiences of this school's community members, recommendations address the different levels of influence on the health of children.

Assessment done write : using collaboration to reculture teacher learning

This study examined the impact that collaborative learning had on the assessment and evaluation of writing practices of a group of teachers as they engaged in a community of learners. The study explored the development of teacher knowledge and perceptions as well as the implementation of effective assessment strategies in writing for students in grades 4 to 8 that could be achieved through collaboration. Teachers' perceptions of the value of collaboration were also embedded within the study. Multiple methods of data collection were used to gather rich and descriptive data. Those methods included interviews, observation, and documentation of meetings and of participants' perceptions of their assessment and evaluation practices. Five preexisting themes describing desired outcomes of change were used to analyze the data. These themes included: knowledge, attitude, skill, aspiration, and behaviour. While it was difficult to identify definitively the degree oflearning achieved by the participants, conclusions can be drawn that the participants experienced learning and some change in the areas of knowledge and skill, attitude, aspiration, and behaviour. What was notable was the continued belief on the part of the participants of the value of collaboration as a means of learning.

Nonsuicidal Self-Injury and Suicidal Behavior: A Latent Class Analysis among Young Adults

Although there is a general consensus among researchers that engagement in nonsuicidal self-injury (NSSI) is associated with increased risk for suicidal behavior, little attention has been given to whether suicidal risk varies among individuals engaging in NSSI. To identify individuals with a history of NSSI who are most at risk for suicidal behavior, we examined individual variability in both NSSI and suicidal behavior among a sample of young adults with a history of NSSI (N = 439, Mage = 19.1). Participants completed self-report measures assessing NSSI, suicidal behavior, and psychosocial adjustment (e.g., depressive symptoms, daily hassles). We conducted a latent class analysis using several characteristics of NSSI and suicidal behaviors as class indicators. Three subgroups of individuals were identified: 1) an infrequent NSSI/not high risk for suicidal behavior group, 2) a frequent NSSI/not high risk for suicidal behavior group, and 3) a frequent NSSI/high risk for suicidal behavior group. Follow-up analyses indicated that individuals in the ‘frequent NSSI/high risk for suicidal behavior’ group met the clinical-cut off score for high suicidal risk and reported significantly greater levels of suicidal ideation, attempts, and risk for future suicidal behavior as compared to the other two classes. Thus, this study is the first to identity variability in suicidal risk among individuals engaging in frequent and multiple methods of NSSI. Class 3 was also differentiated by higher levels of psychosocial impairment relative to the other two classes, as well as a comparison group of non-injuring young adults. Results underscore the importance of assessing individual differences in NSSI characteristics, as well as psychosocial impairment, when assessing risk for suicidal behavior.

Métrologie de la douleur animale : validation sur des modèles de douleur viscérale bovine et articulaires canins

La douleur est une expérience multidimensionnelle comportant des aspects sensoriels, émotionnels et cognitifs. Théoriquement, des méthodes de mesures comportementales, physiologiques, neurophysiologiques et sensorielles peuvent quantifier la douleur. Peu d’études ont étudié la validation des mesures utilisées en médecine vétérinaire. La recherche combine les travaux de Maîtrise et de Doctorat, traite en partie de la validité de méthodes. Dans cet objectif, nos travaux de recherche étudiaient la validité de méthodes comportementales, physiologiques et neurophysiologiques usuelles pour la mesure de la douleur en comparant les expressions de douleur (vache et chien) chez des animaux contrôle par comparaison à des animaux sous analgésie préventive ou sous traitement curatif suivant une douleur induite par chirurgie (modèles de douleur viscérale bovine ou orthopédique canine) ou causée par une maladie naturelle (arthrose canine). Une première étude comparait les mesures de la douleur entre les vaches du groupe placebo et celles sous analgésie postopératoire sur une durée de 21 jours suivant l’induction d’une douleur viscérale chronique. Les vaches du groupe placebo ont présenté une plus forte sensibilité à la douleur et une diminution de la noradrénaline et de la transthyrétine mesurées dans le liquide cérébro-spinal, une diminution de l’activité motrice (AM) (moindre que dans les groupes avec analgésie), de l’agitation enregistrée par vidéo-analyse et une augmentation du stress selon la mesure de l’activité électrodermique (AED). Les méthodes d’intérêt identifiées étaient les marqueurs spinaux, la mesure de la sensibilisation, de comportements par vidéo-analyse et de l’AM par bio-télémétrie. En utilisant des méthodes semblables à celles précédemment décrites, deux études expérimentales de douleur orthopédique ont été réalisées afin de comparer les réponses à la douleur entre des chiens traités avec une analgésie préventive (opioïdes et anti-inflammatoires, étude #2) ou un biphosphonate (tiludronate, étude #3) par comparaison à des chiens contrôles. Seules les échelles de douleur étaient différentes entre les études de recherche. Pour l’étude #2, les ii chiens sous analgésie ont présenté de plus faibles scores de douleur mesurés avec l’échelle de douleur nommée 4A-VET et ceci simultanément à une faible réponse de l’AED une heure après la chirurgie de trochléoplastie. La fréquence du comportement spontané de ‘la marche avec plein appui de la patte opérée’ mesurée à l’aide de la vidéo-analyse augmentait chez les chiens sous analgésie préventive 24 heures après la chirurgie. L’étude #3 démontrait surtout l’apparition de sensibilisation centrale (à la fois par l’évaluation sensorielle quantitative et les marqueurs spinaux) chez les chiens contrôle, 56 jours après l’induction d’arthrose chirurgicale. Ainsi, les chiens traités avec le tiludronate ont présenté une différence sur la substance P et la transthyrétine cérébro-spinale, une diminution de la sensibilisation périphérique, plus d’appui de la patte opérée lors de la marche selon la mesure du pic de force verticale (PFV), une augmentation de la fréquence de ‘la marche avec plein appui de la patte opérée’. La sensibilisation centrale était associée à la diminution de PFV, et une augmentation de l’AED et du comportement spontané de ‘la marche avec plein appui de la patte opérée’. Pour l’étude #4, la validité et la sensibilité des méthodes ont été évaluées dans une condition d’arthrose naturelle chez des chiens traités avec une diète enrichie en moule verte, un produit ayant des effets anti-inflammatoires et chondroprotecteurs attendus. Les chiens traités présentaient une diminution des scores de douleur via l’échelle nommée CSOM, une augmentation de PFV et une augmentation de l’AM. Dans l’ensemble, les résultats confirment que la vidéo-analyse évaluait la douleur de façon objective et pour des modèles différents de douleur et les marqueurs spinaux sont prometteurs. Le PFV était spécifique de la douleur orthopédique. La sensibilisation était présente lors de douleur pathologique. L’AED n’est pas valide pour la mesure de la douleur. La baisse d’AM suggèrerait un comportement de douleur. Les études étaient exploratoires pour les échelles de douleur en raison de leur niveau (débutant) de développement et du manque d’informations sur les qualités métrologiques de ces mesures.

The social dimension: a neglected policy item in the Bologna Process

Since its beginning in 1999, the Bologna Process has influenced various aspects of higher education in its member countries, e.g., degree structures, mobility, lifelong learning, social dimension and quality assurance. The social dimension creates the focus of this research. The social dimension entered the Bologna Process agenda in 2001. Despite a decade of reforms, it somehow remained as a vague element and received low scholarly attention. This research addresses to this gap. Firstly, different meanings of the social dimension according to the major European policy actors are analysed. Unfolding the understandings of the actors revealed that the social dimension is mostly understood in terms reflecting the diversity of population on the student body accessing to, progressing in and completing higher education, with a special concern on the underrepresented groups. However, it is not possible to observe a similar commonality concerning the actual policy measures to achieve this goal. Divergence occurs with respect to the addressed underrepresented groups, i.e., all underrepresented groups or people without formal qualifications and mature learners, and the values and institutional interests traditionally promoted by these actors. Secondly, the dissertation discusses the reflection of this social dimension understanding at the national level by looking at cases of Finland, Germany and Turkey. The in-depth analyses show an awareness of the social dimension among most of the national Bologna Process actors and a common understanding of the social dimension goals. However, this understanding has not triggered action in any of the countries. The countries acted on areas which they defined problematic before the Bologna Process. Finally, based on these findings the dissertation discusses the social dimension as a policy item that managed to get into the Bologna Process agenda, but neither grew into an implementable policy, nor drop out of it. To this aim, it makes use of the multiple streams framework and explains the low agenda status social dimension with: i. the lack of a pressing problem definition: the lack of clearly defined indicators and a comprehensive monitoring system, ii. the lack of a viable solution alternative: the proposal of developing national strategies and action plans closed the way to develop generic guidelines for the social dimension to be translated into national policy processes, iii. low political perceptivity: the recent trends opt for increasing efficiency, excellence and exclusiveness discourses rather than ensuring equality and inclusiveness iv. high constraints: the social dimension by definition requires more public funding which is less appreciated and strategic constraints of the actors in allocating their resources v. the type of policy entrepreneur: the social dimension is promoted by an international stakeholder, the European Students’ Union, instead of the ministers responsible for higher education The social dimension remains a policy item in the Bologna Process which is noble enough to agree but not urgent enough to act on.

Learning Commonsense Categorical Knowledge in a Thread Memory System

If we are to understand how we can build machines capable of broad purpose learning and reasoning, we must first aim to build systems that can represent, acquire, and reason about the kinds of commonsense knowledge that we humans have about the world. This endeavor suggests steps such as identifying the kinds of knowledge people commonly have about the world, constructing suitable knowledge representations, and exploring the mechanisms that people use to make judgments about the everyday world. In this work, I contribute to these goals by proposing an architecture for a system that can learn commonsense knowledge about the properties and behavior of objects in the world. The architecture described here augments previous machine learning systems in four ways: (1) it relies on a seven dimensional notion of context, built from information recently given to the system, to learn and reason about objects' properties; (2) it has multiple methods that it can use to reason about objects, so that when one method fails, it can fall back on others; (3) it illustrates the usefulness of reasoning about objects by thinking about their similarity to other, better known objects, and by inferring properties of objects from the categories that they belong to; and (4) it represents an attempt to build an autonomous learner and reasoner, that sets its own goals for learning about the world and deduces new facts by reflecting on its acquired knowledge. This thesis describes this architecture, as well as a first implementation, that can learn from sentences such as ``A blue bird flew to the tree'' and ``The small bird flew to the cage'' that birds can fly. One of the main contributions of this work lies in suggesting a further set of salient ideas about how we can build broader purpose commonsense artificial learners and reasoners.

Gestão para resultados como política pública: uma análise da formação da agenda e alternativas em municípios brasileiros

A exemplo do que ocorreu no Governo Federal com a Reforma Bresser, em outros países e, mais recentemente, nos governos estaduais, alguns municípios brasileiros vêm empreendendo modelos de administração voltados ao alcance de resultados, como uma política central de governo. Esta dissertação explora o processo de adoção da gestão orientada a resultados (GpR) em três dos principais municípios da região Sul do Brasil – Curitiba, Porto Alegre e Joinville – partindo do pressuposto de que a adoção deste modelo pode ser avaliada pela abordagem teórica de formulação de políticas públicas. É analisado o processo decisório para a introdução desta política nos respectivos governos, a partir da tipologia de agendas especificada por Kingdon (2003), conhecida como multiple streams framework. Os atores e empreendedores que influenciam neste processo são identificados, assim como o modo que eles exercem sua influência no encaminhamento das soluções e na definição dos problemas, com o objetivo a mapear o contexto que possibilitou a ascensão do tema à agenda decisória nos municípios estudados.

A política pública para resposta às ameaças químicas, biológicas, radiológicas, nucleares e explosivas

Esta pesquisa objetiva verificar de que forma, no Brasil, as políticas públicas relacionadas às ameaças químicas, biológicas, radiológicas, nucleares e explosivas (QBRNE) contribuem para o preparo de resposta a um incidente de tal natureza. No mundo contemporâneo há uma concentração das populações nos centros urbanos, tornando-as vulneráveis a desastres químicos, biológicos, radiológicos e nucleares, os quais podem ser desencadeados por eventos adversos, intencionais ou não, resultando em grandes impactos humanos, ambientais, materiais, sociais e econômicos à nação. O terrorismo é uma das possibilidades de ocorrência de um grande desastre, utilizando-se principalmente de atentados com explosivos e podendo se valer dos efeitos dos agentes contaminantes. Então, foram pesquisadas e apresentadas políticas públicas e ações do governo federal norte-americano para o trato de ameaças QBRNE, as quais são comparadas à situação prospectada no território brasileiro, por meio da legislação, políticas públicas, orçamento, documentos e bibliografia. Diversas instituições foram avaliadas quanto ao papel a ser desempenhado em uma situação emergencial, sendo os dados tratados por análise de conteúdo e historiografia. A literatura sobre política pública é ampla, com rica discussão sobre as boas práticas de gestão pública, a evolução do papel dos servidores públicos para um ser técnico e político simultaneamente e de que maneira é influenciada a concepção de uma política pública. O Modelo de Fluxos Múltiplos e a Teoria de Equilíbrio Pontuado são usados para compreender o processo dinâmico de construção da agenda decisória no governo federal para o tema estudado. Concluiu-se que as políticas públicas de resposta para ameaças QBRNE surgem dispersas em diversas instituições, promovidas pelas equipes técnicas, de maneira descentralizada e sem uma orientação do governo central, o que acarreta sobreposição de atividades, havendo casos de problemas não tratados, desprezando-se a complementação de recursos e efetivos.

Iguatemi: creating opportunities for international luxury brands in Brazil

The Brazilian luxury goods market has been registering substantial growth with many international brands establishing presence in the country. When entering the market, the perfect location seems for most of them to be found in Iguatemi Group’s Shopping Malls. This research focuses the topic of Luxury Market and Retail, in the form of a case study on Iguatemi Group, which tries to understand How is Iguatemi Group creating opportunities for International Luxury Brands in Brazil? To understand the context of the case, the text explores the Brazilian market evolution, its attraction factors and challenges, the location choice methodology used by international luxury brands, and finally, how is the Iguatemi Group creating opportunities for these brands in Brazil. For doing so, a multiple-methods approach was followed so to achieve a non-biased result. In-depth interviews were conducted with Iguatemi’s managers, international luxury brands’ managers and experts in luxury market and retail; non-participant observation was held, and documentation was examined. The research found that the entry of International Luxury Brands in Brazil started about 20 years ago, mainly explained by the positive structural economic reforms Brazil experienced in this period. 60% of the studied brands chose São Paulo’s Iguatemi malls as first location, in particular Iguatemi São Paulo and JK Iguatemi. The preference over these locations relies mainly on the reputation of the Iguatemi brand and on its positioning in the market which seems to be aligned to that of these brands. From its side, Iguatemi has started actively gathering international luxury brands into the market since 15 years ago, and has intensified its action by creating iRetail, an internal company to the group representing some international luxury brands in Brazil, which have, thus, exclusive locations in its malls. The role of Iguatemi, hence, goes beyond that of a real estate company, by approaching the market with a 360° strategy. These findings contribute for academic purposes, in the extent to which they propose a so far rather unexplored topic, and for managerial purposes by describing a best practice in the shopping center sector. However, the study does not mean to be generalized. Consumers’ perspectives on Iguatemi Group were not addressed; rather, the research took a business to business approach.

Empreendedorismo político no Congresso Nacional brasileiro: a participação da Secretaria de Direitos Humanos na tramitação da PEC do trabalho escravo

Este é um estudo da atuação da Secretaria de Direitos Humanos da Presidência da República na tramitação da Proposta de Emenda Constitucional (PEC) conhecida como PEC do Trabalho Escravo, que tramitou por 15 anos no Congresso Nacional e foi promulgada em junho de 2014, dando origem à Emenda Constitucional 81/14. Espera-se, com isso, contribuir para a discussão sobre o papel de empreendedores políticos no processo de formulação de políticas públicas do Brasil. O longo processo de tramitação da matéria e as divergências entre importantes setores do Congresso e da sociedade constituem um ponto de partida para a investigação do processo de formulação de consensos que fazem avançar uma proposição legislativa, e permitem identificar os empreendedores políticos (KINGDON, 2011) que protagonizaram a esses entendimentos. A partir de entrevistas e análise de dados primários e secundários, foi possível identificar grupos organizados em maior ou menor grau para o exercício de pressão sobre o trâmite legislativo, que constituem o que Sabatier e Jenkins-Smith definem como coalizões de advocacy, ou seja, grupos que se organizam em torno de um sistema de crenças e valores em comum para influenciar o processo de formulação de políticas públicas (SABATIER, 1988). Propõe-se analisar atores (ONGs, mídia, órgãos internacionais) e compreender seus mecanismos de atuação e como foi possível articular todos esses interesses, expandindo, dessa forma, o entendimento acadêmico sobre a produção de políticas públicas, compreendendo o impacto que a mobilização desses atores “alternativos” teve sobre a formulação da proposta de lei em questão. Pudemos verificar na atuação da SDH/PR os fundamentos conceituais de aprendizado político (policy learning) e sua atuação como empreendedor político, decisiva para a aprovação da PEC do Trabalho Escravo. Indo além, a SDH/PR foi importante naquilo que denominamos “criação de momentos de decisão”, um avanço crucial para romper o ciclo de protelações que marcaram a história da tramitação da PEC. O empreendedorismo político da SDH/PR foi além das prerrogativas definidas pelo próprio multiple streams framework: um empreendedorismo político à brasileira.

Estudo das propriedades psicométricas da escala WHOQOLold em idosos da região Nordeste

The population aging process increases the number of elderly people worldwide. In Brazil, a country of continental size, this process began in the 40s and happens with specific features in each of the different region s realities. This way, this thesis aimed to evaluate the psychometric properties of a elderly s quality of life (QOL) scale, the WHOQOL-old, in a population of the Northeast of Brazil. We sought to investigate the congruence between the content covered by the scale and the ones deemed as relevant by the participants. It aimed also study the validity evidences of the instrument s internal structure. To achieve the research objectives we adopted the design of multiple methods. The research was organized in two studies. For data collection, both studies used a sociodemographic questionnaire to obtain a profile of the participants and the Mini Mental State Exam (MMSE), used as exclusion criterion. A number of 18 elderly residents of the cities of Natal-RN and Campina Grande-PB, mean age of 73.3 years (SD = 5.9) took part od the study, They were organized into three focal groups (FG) in witch they discussed about the concept of QOL, what enhance and what hinders QOL. For Study II, a quantitative approach, 335 elderly from Campina Grande responded scale WHOQOL-old. They are between 65 and 99 years (M = 74.17, SD = 6.5). The FG data were analyzed by categorical thematic content. For the data analysis of the WHOQOL-old scale were used exploratory factor analysis and calculation of the Akaike and Bayesian information criteria. The results of both studies were triangulated. According to the discussions in the FG, health and social participation have central roles in quality of life. Social participation is related to all the other QOL s influences raised. The participants indicated the relevance of religiosity and were divided about the importance of sexual activity. Exploratory factor analysis (EFA) extracted a model of six factors. Two items (OLD_3 and OLD_9), not loaded on any factor and were excluded. The other items had factor loadings > 0.3. The response categories were reduced from five to three. After the scale changes, the empirical model showed better fit (-2loglikelihood = 8993.90, BIC and AIC = 9183.90 = 9546.24) than the theoretical model (-2loglikelihood = 18390.88, AIC = 18678.88 and BIC = 19228.11). Despite the best information criterion values, the RMESA remained above the ideal (0.06). We conclude that the WHOQOL-old presents psychometric parameters below the ideal when used with the Northeast population, but the improvements made the scale s use acceptable. The WHOQOL-old uses observable variables that matches with the participants' perceptions on quality of life. However, new strategies must be tested for a better sacale refinement