735 resultados para Barriers and Facilitators
Resumo:
In view of the climate of instability and deep social inequalities, it has been evident in the Brazilian reality, a new way to punish systematic already developed and consolidated in other countries, in which, among other things, the criminality is anticipated only by danger that the individual sports. It appears, therefore, that the theory developed by Günter Jakobs, nominated Criminal Law of the Enemy, became subtly inserted in the Brazilian reality as well as in international relations signed. In this sense, the Brazilian State, in order to carry out the international legal cooperation in the criminal field, signed a mutual assistance agreement with the government of the United States of America. Forward the conclusion of Mutual legal Assistance Treaty (MLAT), the signatory countries voiced a desire to cooperate in order to facilitate the implementation of tasks of the authorities responsible for law enforcement in both countries, comprising research, investigation, prosecution and prevention of crime, said internalized adjustment in the Brazilian legal system by means of Decree No. 3810 of 02 May 2001. Alongside these considerations, the present study aims to analyze the Criminal law of the Enemy today, seeking to find evidence of that theory in the MLAT, international legal cooperation instrument signed between the government of the Federative Republic of Brazil and the government of the United States of America. Moreover, it has the objective to describe its effects on the Brazilian jurisdiction, especially as concerns the relativity and the suppression of human rights. Once done the introit, analysis will be carried out in the first chapter, on the definition and main features of the theory of Criminal Enemy of the law, it is imperative to approach the humanistic aspect that preceded the theory as well as the dealings given to some controversial issues surrounding it, such as the anticipation of the enemy's punishment and the disproportionality of the penalties imposed. In the second chapter will present the conceptual assumptions, historical evolution and the positives aspects, as well as the barriers and the pursuit of effectiveness of international legal cooperation. In the chapter, bedroom effective analysis of specific modality of cooperation will be held, the Mutual legal Assistance Treaty - MLAT in criminal matters, signed between the Federative Republic of Brazil and the United States of America, in which the general aspects will be addressed and the MLAT reflections on the Brazilian jurisdiction, which includes analysis about the relativity or suppression of human rights, future trends and creating stricter laws, followed by the presentation of the seized conclusion on the subject, in which, among other approaches, will be voiced understanding about the unconstitutionality certain service requests that, from these, there is the bad use of the agreed instrument.
Resumo:
Les patients diabétiques de type 1 (DT1) ont avantage à avoir un bon contrôle glycémique pour réduire les effets négatifs à court et long terme d’un mauvais contrôle glycémique sur leur santé. Pour contrôler leur glycémie, ils doivent prendre de l’insuline, mais il est aussi recommandé qu’ils aient de bonnes habitudes de vie comme une nutrition appropriée et une pratique adéquate d’activité physique. Par contre, les patients DT1 ne suivent généralement pas les recommandations en activité physique et une partie du problème vient de leurs barrières personnelles à un style de vie actif, telle la peur des hypoglycémies. L’utilisation de la pompe comme traitement à l’insuline aide à mieux contrôler la glycémie, plus précisément l’hémoglobine glyquée, que les injections d’insuline, et le dispositif est de plus en plus prescrit chez les enfants et adolescents. Par contre, son impact sur la pratique des activités sédentaire et physique n’est pas encore bien connu. L’objectif de la présente étude est donc de révéler le profil d’activité physique complet, incluant les barrières à l’exercice et les habitudes de vie des parents, des enfants et adolescents DT1, selon leur type de traitement à l’insuline (pompe ou injections). L’étude a été conduite à la clinique d’endocrinologie du Centre hospitalier universitaire de Sainte-Justine (Montréal, Canada). Un questionnaire auto-administré a été complété par 188 patients DT1 âgés de 6 à 17 ans et un de leurs parents. Soixante pourcent des patients étaient des utilisateurs de la pompe à insuline. Il n’y avait pas de différence significative pour aucune des composantes du profil d’activité physique, des habitudes sédentaires et des barrières à l’exercice entre les patients DT1 utilisant les injections et ceux utilisant la pompe. La peur de faire des hypoglycémies était la barrière à l’activité physique principale pour les deux groupes de traitement. Les adolescents dont les parents pratiquaient une plus grande variété d’activités physiques faisaient plus d’activité physique d’intensité moyenne à élevée et passaient moins de temps devant les écrans. En conclusion, le type de traitement n’était pas associé à un style de vie plus sain chez les patients pédiatriques DT1, mais un profil d’activité physique parental varié était le facteur principal d’intérêt pour des habitudes de vie plus saines chez les adolescents DT1.
Resumo:
Despite being frequently misrepresented as outdated or old fashioned (IMechE, 2009, p1), engineering is increasingly called upon to deal with some of societies biggest challenges including those associated with climate, infrastructure and security. In order to meet such challenges there needs to be a supply of engineering talent able to turn its collective mind to what is required. Yet at a time when demands for engineers able to provide innovative solutions to contemporary problems is possibly at its highest, the profession is plagued by shortages and an inability to attract young people (DIUS, 2008; RAE 2008; NSF, 2009). Although the current situation appears critical, potential future shortages of engineers means that unless action is taken urgently, matters will get worse during the next 20 to 30 years. For higher education, the challenge is how to change young peoples perceptions of engineering in such a manner that it is seen as a worthwhile and rewarding career. This paper considers this challenge, looking in detail at why young people fail to view engineering positively. A theoretical framework outlining the various real-life barriers and drivers is proposed. A critical analysis of current policy and practice suggests that in order to promote engineering as a profession that young people want to enter, both pedagogic and policy grounded solutions need to be found. By bringing together pedagogy and policy within an engineering framework the paper adds to current debates in engineering education whilst providing a distinctive look at what seems to be a recurring problem. © 2009 Authors.
Resumo:
Cervical cancer is the second most common female cancer worldwide. Cervical screening programmes can reduce the incidence of cervical cancer by up to 80 percent if the invited women participate. Previous Irish research has associated screening attendance with subjective norms, anticipated regret, higher socio-economic status and education. Greater perceived screening barriers and lacking knowledge were associated with avoidance. These findings support a variety of expectancy-value theories of behaviour. They also suggest that expectancy-value theories could benefit from the inclusion of affective predictors of behaviour, like anticipated regret. In 2008 the Republic of Ireland introduced the National Cervical Screening Programme (NCSP). This research seeks to identify the predictors of participation in the NCSP. A systematic review of reviews showed that predictors of screening participation clustered into environmental and psychological influences. There is a gap in the evidence synthesis of associations with personal characteristics and health beliefs. Thematic analysis of focus group interviews confirmed the validity of many screening predictors identified by the systematic review and expectancy-value theories. A survey of these predictors suggested that reduced screening barriers might encourage first-time participation, while regular attendance requires greater endorsement of screening benefits and stronger subjective norm and intention. Positive attitude, rather than knowledge, appeared to be crucial for strong intention, so the final study piloted an experiment comparing the utility of positive attitude in strengthening intention to the utility of information provision. Despite lacking significant differences between conditions, content analysis of participant comments suggested that a full trial would be worthwhile, given purposive sampling and improved sample retention. These findings agree with previous Irish research on the importance of screening intention, although its association with attitude appeared to be stronger in the present research. The findings further indicate that future screening promotion should consider interventions based on patients’ experiences of screening.
Resumo:
Les patients diabétiques de type 1 (DT1) ont avantage à avoir un bon contrôle glycémique pour réduire les effets négatifs à court et long terme d’un mauvais contrôle glycémique sur leur santé. Pour contrôler leur glycémie, ils doivent prendre de l’insuline, mais il est aussi recommandé qu’ils aient de bonnes habitudes de vie comme une nutrition appropriée et une pratique adéquate d’activité physique. Par contre, les patients DT1 ne suivent généralement pas les recommandations en activité physique et une partie du problème vient de leurs barrières personnelles à un style de vie actif, telle la peur des hypoglycémies. L’utilisation de la pompe comme traitement à l’insuline aide à mieux contrôler la glycémie, plus précisément l’hémoglobine glyquée, que les injections d’insuline, et le dispositif est de plus en plus prescrit chez les enfants et adolescents. Par contre, son impact sur la pratique des activités sédentaire et physique n’est pas encore bien connu. L’objectif de la présente étude est donc de révéler le profil d’activité physique complet, incluant les barrières à l’exercice et les habitudes de vie des parents, des enfants et adolescents DT1, selon leur type de traitement à l’insuline (pompe ou injections). L’étude a été conduite à la clinique d’endocrinologie du Centre hospitalier universitaire de Sainte-Justine (Montréal, Canada). Un questionnaire auto-administré a été complété par 188 patients DT1 âgés de 6 à 17 ans et un de leurs parents. Soixante pourcent des patients étaient des utilisateurs de la pompe à insuline. Il n’y avait pas de différence significative pour aucune des composantes du profil d’activité physique, des habitudes sédentaires et des barrières à l’exercice entre les patients DT1 utilisant les injections et ceux utilisant la pompe. La peur de faire des hypoglycémies était la barrière à l’activité physique principale pour les deux groupes de traitement. Les adolescents dont les parents pratiquaient une plus grande variété d’activités physiques faisaient plus d’activité physique d’intensité moyenne à élevée et passaient moins de temps devant les écrans. En conclusion, le type de traitement n’était pas associé à un style de vie plus sain chez les patients pédiatriques DT1, mais un profil d’activité physique parental varié était le facteur principal d’intérêt pour des habitudes de vie plus saines chez les adolescents DT1.
Resumo:
Aerial observations of light pollution can fill an important gap between ground based surveys and nighttime satellite data. Terrestrially bound surveys are labor intensive and are generally limited to a small spatial extent, and while existing satellite data cover the whole world, they are limited to coarse resolution. This paper describes the production of a high resolution (1 m) mosaic image of the city of Berlin, Germany at night. The dataset is spatially analyzed to identify themajor sources of light pollution in the city based on urban land use data. An area-independent 'brightness factor' is introduced that allows direct comparison of the light emission from differently sized land use classes, and the percentage area with values above average brightness is calculated for each class. Using this methodology, lighting associated with streets has been found to be the dominant source of zenith directed light pollution (31.6%), although other land use classes have much higher average brightness. These results are compared with other urban light pollution quantification studies. The minimum resolution required for an analysis of this type is found to be near 10 m. Future applications of high resolution datasets such as this one could include: studies of the efficacy of light pollution mitigation measures, improved light pollution simulations, economic and energy use, the relationship between artificial light and ecological parameters (e.g. circadian rhythm, fitness, mate selection, species distributions, migration barriers and seasonal behavior), or the management of nightscapes. To encourage further scientific inquiry, the mosaic data is freely available at Pangaea.
Resumo:
This presentation focuses on methods for the evaluation of complex policies. In particular, it focuses on evaluating interactions between policies and the extent to which two or more interacting policies mutually reinforce or hinder one another, in the area of environmental sustainability. Environmental sustainability is increasingly gaining recognition as a complex policy area, requiring a more systemic perspective and approach (e.g. European Commission, 2011). Current trends in human levels of resource consumption are unsustainable, and single solutions which target isolated issues independently of the broader context have so far fallen short. Instead there is a growing call among both academics and policy practitioners for systemic change which acknowledges and engages with the complex interactions, barriers and opportunities across the different actors, sectors, and drivers of production and consumption. Policy mixes, and the combination and ordering of policies within, therefore become an important focus for those aspiring to design and manage transitions to sustainability. To this end, we need a better understanding of the interactions, synergies and conflicts between policies (Cunningham et al., 2013; Geels, 2014). As a contribution to this emerging field of research and to inform its next steps, I present a review on what methods are available to try to quantify the impacts of complex policy interactions, since there is no established method among practitioners, and I explore the merits or value of such attempts. The presentation builds on key works in the field of complexity science (e.g. Anderson, 1972), revisiting and combining these with more recent contributions in the emerging field of policy and complex systems, and evaluation (e.g. Johnstone et al., 2010). With a coalition of UK Government departments, agencies and Research Councils soon to announce the launch of a new internationally-leading centre to pioneer, test and promote innovative and inclusive methods for policy evaluation across the energy-environment-food nexus, the contribution is particularly timely.
Resumo:
[Summary of the book containing this chapter:] Speaking Out is the first wideranging collection to focus on the female voice in public contexts. Despite an ever-growing role in public life, many women even in the Western developed world still struggle to gain access to the public arena, and once there, to gain recognition and respect for their effectiveness as speakers. The contributors to this volume show how female speech is often received and evaluated quite differently from the speech of men, whether within government and politics, law, the church, education, the business world, or the media. The book is written with passion by a stellar group of scholars in language and gender from around the English-speaking world, offering students a broad theoretical and contextual canvas. They consider both the barriers and the opportunities encountered by women seeking to gain recognition in the public sphere on the basis of 'the way they speak'.
Resumo:
This qualitative study explores the barriers and dilemmas faced by beginning and novice mentors in post-compulsory education in the southeast of England. It analyses critical incidents (Tripp, 2012) taken from the everyday practice of mentors who were supporting new teachers and lecturers in the southeast of England. It categorises different types of critical incidents that mentors encountered and describes the strategies and rationales mentors used to support mentees and (indirectly) their learners and colleagues. The study explores ways in which mentors' own values, beliefs and life experiences affected their mentoring practice. Methodology As part of a specialist master’s-level professional development module, 21 mentors wrote about two critical incidents (Tripp, 2012) taken from their own professional experiences, which aimed to demonstrate their support for their mentee’s range of complex needs. These critical incidents were written up as short case studies, which justified the rationale for their interventions and demonstrated the mentors' own professional development in mentoring. Critical incidents were used as units of analysis and categorised thematically by topic, sector and mentoring strategies used. Findings The research demonstrated the complex nature of decision-making and the potential for professional learning within a mentoring dyad. The study of these critical incidents found that mentors most frequently cited the controversial nature of teaching observations, the mentor’s role in mediating professional relationships, the importance of inculcating professional dispositions in education, and the need to support new teachers so that they can use effective behaviour management strategies. This study contributes to our understanding of the central importance of mentoring for professional growth within teacher education. It identifies common dilemmas that novice mentors face in post-compulsory education, justifies the rationale for their interventions and mentoring strategies, and helps to identify ways in which mentors' professional development needs can be met. It demonstrates that mentoring is complex, non-linear and mediated by mentors’ motivation and values.
Resumo:
Around the world, informal and low-income settlements (so-called “slums”) have been a major issue in city management and environmental sustainability in developing countries. Overall, African cities have an agenda for slum management and response. For example, the South African government introduced the Upgrade of Informal Settlements Program (UISP), as a comprehensive plan for upgrading slum settlements. Nevertheless, upgrading informal settlements from the bottom-up is key to inform broad protocols and strategies for sustainable communities and `adaptive cities´. Community-scale schemes can drive sustainability from the bottom-up and offer opportunities to share lessons learnt at the local level. Key success factors in their roll-out are: systems thinking; empowered local authorities that support decentralised solutions and multidisciplinary collaboration between the involved actors, including the affected local population. This research lies under the umbrella of sustainable bottom-up urban regeneration. As part of a larger project of collaboration between UK and SA research institutions, this paper presents an overview of in-situ participatory upgrade as an incremental strategy for upgrading informal settlements in the context of sustainable and resilient city. The motivation for this research is rooted in identifying the underpinning barriers and enabling drivers for up-scaling community-led, participatory upgrading approaches in informal settlements in the metropolitan area. This review paper seeks to provide some preliminary guidelines and recommendations for an integrated collaborative environmental and construction management framework to enhance community self-reliance. A theoretical approach based on the review of previous studies was combined with a pilot study conducted in Durban (South Africa) to investigate the feasibility of community-led upgrading processes.
Resumo:
Introduction: Family focused practice is thought to lead to positive outcomes for all family members. However, there are multiple barriers and enablers in adult mental health services to practitioners undertaking these actions.
Aim: The aim of this study was to examine the relative importance of worker, workforce and family factors to predict family focused practices (FFPs) in adult mental health services.
Method: Three hundred and seven adult mental health workers completed a 45 items family focused practice measure of 16 family focused practices.
Thesis: It was found that worker skill and knowledge about family work and an ability to assess the degree of parental insight into the child’s connections to other family members and the community were important predictors of FFP, along with the closely related-worker confidence. While aspects of the worker, workplace and family each contribute to FFPs, this study highlighted the importance of worker skill, knowledge and confidence as central issues for adult mental health workers.
Implications for practice: Study implications include the need for training in specific FFPs, the provision of time to engage with clients on parenting issues and the need 5 to ensure that there are adequate services for workers to refer family members to
Resumo:
Accessibility concepts are increasingly acknowledged as fundamental to understand cities and urban regions. Accordingly, accessibility instruments have been recognised as valuable support tools for land-use and transport planning. However, despite the relatively large number of instruments available in the literature, they are not widely used in planning practice. This paper aims to explore why accessibility instruments are not widely used in planning practice. To this end, we focus our research on perceived user-friendliness and usefulness of accessibility instruments. First, we surveyed some instrument developers, providing an overview of the characteristics of accessibility instruments available and on developers’ perceptions of their user-friendliness in planning practice. Second, we brought together developers and planning practitioners in some local workshops across Europe and Australia, where participants were asked to use insights provided by accessibility instruments for the development of planning strategies. We found that most practitioners are convinced of the usefulness of accessibility instruments in planning practice, as they generate new and relevant insights for planners. Findings suggest that not only user-friendliness problems but mainly organisational barriers and lack of institutionalisation of accessibility instruments, are the main causes of the implementation gap. Thus user-friendliness improvement may provide limited contributions to the successful implementation of accessibility concepts in planning practice. In fact, there seems to be more to gain from the active and continued engagement of instrument developers with planning practitioners and the institutionalisation of accessibility planning.
Resumo:
Redistributed manufacturing is an emerging concept which captures the anticipated reshoring and localisation of production from large scale manufacturing plants to smaller-scale localised, customisable production units, largely driven by new additive digital production technologies. Critically, community based digital fabrication workshops, or makespaces, are anticipated to be the hothouse for this new era of localised production and as such are key to future sustainable design and manufacturing practices. In parallel, the concept of the circular economy (CE) conceptualises the move from a linear economy of take-make-waste to a closed loop system, through repair, remanufacturing, refurbishment and recycling which maintains the value of materials and resources. Despite the clear interplay between RdM and CE, there is limited research exploring this relationship. In light of these interconnected developments, the aim of this paper is to explore the role of makespaces in contributing to a circular economy through RdM activities. This is achieved through six semi-structured interviews with thought leaders on these topics. The research findings identify barriers and opportunities to both CE and RdM, uncover key overlaps between CE and RdM, and identify a range of future research directions that can support the coming together of these areas. The research contributes to a wider conversation on embedding circular practices within makespaces and their role in RdM.
Resumo:
Redistributed manufacturing is an emerging concept which captures the anticipated reshoring and localisation of production from large scale mass manufacturing plants to smaller-scale localised, customisable production units, largely driven by new digital production technologies. Critically, community-based digital fabrication workshops, or makespaces, are anticipated to be one hothouse for this new era of localised production and as such are key to future sustainable design and manufacturing practices. In parallel, the concept of the circular economy conceptualises the move from a linear economy of take-make-waste to a closed loop system, through repair, remanufacturing, and recycling to ultimately extend the value of products and materials. Despite the clear interplay between redistributed manufacturing and circular economy, there is limited research exploring this relationship. In light of these interconnected developments, the aim of this paper is to explore the role of makespaces in contributing to a circular economy through redistributed manufacturing activities. This is achieved through six semi-structured interviews with thought leaders on these topics. The research findings identify barriers and opportunities to both circular economy and redistributed manufacturing, uncover overlaps between circular economy and redistributed manufacturing, and identify a range of future research directions that can support the coming together of these areas. The research contributes to a wider conversation on embedding circular practices within makespaces and their role in redistributed manufacturing.
Resumo:
In this present work, the conditions of displacements and the behaviors of the users are evaluated, face to the physical adequacies in accessibility in the inserted area in the central quadrilateral of the Quarter of Cidade Alta, in the City of Natal/RN, space clipping established by its great meaning historical and cultural. For this reason such area was a target of an integrated actions plan during the years of 1993 and 1998, with the implantation of part of the Project CIDADE SEM BARREIRAS (City without Barriers) and, later, the implementation of the Project CIDADE PARA TODOS's proposals (City for All), having as supports the constant Brazilian norms inserted into the NB9050/1994 and in the Municipal law number 4.090/92, effective ones in the period of the interventions. Considering that the carried through actions at the time were directed to the elimination of the architectural barriers to guarantee the right to go and to come, the research received a human universe formed by all the people in situation of displacement in the central area of the interventions in the quarter of the Cidade Alta, independently of their locomotive or sensorial conditions, emphasizing the aspects most excellent how much to the accessibility of the sidewalk, as promotional of mobility, integration and urban organization, as well as of the public squares of that one quadrilateral, conceived, originally, as spaces of aggregation and social inclusion. The work appealed to the direct comment and the gotten results had been collated with the ex port facto law and technique norms, of the year of 2004, and with the legal devices contained in the Federal Decree number 5.296/2004, as way to certify the levels of efficiency of these adaptations in that it says respect to the current conditions of demanded accessibility and urban mobility