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Search Results: 1 - 10 of 67201 matches for " José Ornelas "
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The changes on intimate partner violence against women in the health system in Portugal  [PDF]
Raquel Cardoso, José Ornelas
Health (Health) , 2013, DOI: 10.4236/health.2013.57A4010

In Portugal, over the last 20 years, we have seen great strides in addressing intimate partner violence against women by their male partners. Measuring and understanding progress, and achieving sustainable systems change is a major challenge and to achieve this aim we need to identify events, persons and settings that contribute for the critical factors that create long term transformations in the systems and the creation of new resources [1]. Since the healthcare system is one of the main actors of intervention with survivors, the goal of this project was to interview key stakeholders from the healthcare system in order to understand the main changes they perceive have happened over the past two decades. Based on interviews with key stakeholders, our study explores the evidences of the changes that occurred in the healthcare system, the intersections with other systems and their visions for the future.

O papel da comunidade na preven??o dos Abusos Sexuais de Crian?as (ASC)
Maria,Susana; Ornelas,José;
Análise Psicológica , 2010,
Abstract: with this article we intend to contribute to the accomplishment of community psychology objectives, approaching child sexual abuses (csa) in a perspective of clarification and development of preventive practices. one of the commonest forms of attracts attention for a problem is presenting predominance and/or incidence. subsequently we try to present the reality of the csa with the objective to end the misleading ideas that have a tendency to be associated to this subject and finally we will present a set of programs and preventive practices, as example, as well as his empirical evaluation. with this article we hope to give an important contribution for reinforcement of the preventive interventions, of community trait, of the csa in portugal.
Psicologia Comunitária: Contributos para o desenvolvimento de servi?os de base comunitária para pessoas com doen?a mental
Ornelas,José H.;
Análise Psicológica , 2007,
Abstract: the article describes and provides critical reflection on how a community intervention inspired on the principles and values of community psychology as been implemented over the last 20 years, and how it has influenced the mental health system in portugal. during this period a community based support system has been structured promoting supported housing and employment, enhancing the use of natural contexts, such as schools, regular companies e all sorts of social resources available for the general public. a contextualist and ecological approach for individual intervention has also been developed, focusing on the mobilization of natural resources, the expansion of social networks and supports, and the maintenance of people with an experience of mental illness active in community contexts. the contributions of the mutual help movements are recognized as crucial for the betterment and strengthening the social role played by those who have an experience of mental illness. this system has been inspired in the empowerment theory and the mission of recovery, operacionalised through community participation.
La emergencia de la delincuencia organizada en un análisis genealógico de la tradición Nietzsche- Foucault
José Luis Arriaga Ornelas
Nómadas , 2008,
Abstract: En este trabajo se recuperan los elementos principales del proceder genealógico para aplicarlos al análisis de un objeto del pensamiento contemporáneo: la delincuencia organizada. La intención es probar la utilidad de ese proceder para dar cuenta de la forma en que una serie de reglas de formación de objetos toman cuerpo en técnicas de ejercicio del control en la sociedad actual.
El discurso de la delincuencia organizada. Análisis de su repercusión en el ejercicio del poder
José Luis Arriaga Ornelas
El Cotidiano , 2008,
Abstract: Este artículo se deriva de una investigación que se propuso realizar la genealogía de la delincuencia organizada. Funda sus principios teóricos y metodológicos en algunas de las "ideas fuertes" del trabajo de Michel Foucault. Específicamente, aquí se presenta un análisis "arqueológico" del discurso de dicha delincuencia, para entender sus condiciones de posibilidad y el poder de afirmación que se expresa en las prácticas encaminadas al castigo penal.
Os contributos do emprego apoiado para a integra??o das pessoas com doen?a mental
Coelho,Vera Pires; Ornelas,José;
Análise Psicológica , 2010,
Abstract: the aim of this article is to enhance the understanding of the major contributes of supported employment for the integration of people with mental illness. to explore these contributes was used a review of literature. we intend to explore the evolution of the supported employment model, the evidence based practice, and two additional concepts. the first one is the establishment of a carrier in specialized employment, increasing access to and success in university through supported education. the second one is the development of natural support networks to empower individuals’ roles in the workforce and decrease their reliance on professional support. this literature outlines the potential of supported education and natural supports for the future of supported employment.
Diagnosis of the Physical Area of Community-Dwelling Adults  [PDF]
Judith Margarita Rodríguez-Villalobos, Martha Ornelas Contreras, José René Blanco Ornelas, Gabriel Gastélum Cuadras, Cynthia Vannesa Gibbs Celis
Advances in Aging Research (AAR) , 2014, DOI: 10.4236/aar.2014.35049
Abstract: A situational analysis of aspects related to the physical area of elderly residents of permanent stay of the city of Chihuahua was performed. Participating in the study 51 subjects, 30 women and 21 men, Tinetti and trunk flexion EUROFIT scales were applied to assess fall risk and range of motion. The poor results in balance, gait and range of motion can be stated that most of them are in serious risk of falling. The results obtained show the urgency of starting a physical activation program that emphasizes directly in recovery mobile independence so that enable seniors asylees enhance your ability to perform activities of daily life and reduce the burden on their caregivers.
Modelo de atitudes face aos sem-abrigo em Portugal
Miguel,Marta; Ornelas,José; Maroco,Jo?o;
Análise Psicológica , 2010,
Abstract: the present study intended to confirm the attitudes model identified through the studies of public opinion on homelessness in the u.s.a with the same methodology. the instrument - “the public’s perspective on homelessness: portugal survey” - was applied by telephone to a randomly selected sample of the portuguese population, composed by a total of 200 people who owned landline telephones. the confirmation of the attitudes model for the portuguese sample revealed the existence of the following attitudes factors: general compassion, limit public rights, trustworthy, social isolation, street people, housing/services needed, economic factors as cause and personal factors as cause.
Recovering Risk-Neutral Densities from Brazilian Interest Rate Options
José Renato Haas Ornelas,Marcelo Yoshio Takami
Revista Brasileira de Finan?as , 2011,
Abstract: Building Risk-Neutral Density (RND) from options data is one useful way for extracting market expectations about a financial variable. For a sample of IDI (Brazilian Interbank Deposit Rate Index) options from 1998 to 2009, this paper estimates the option-implied Risk-Neutral Densities for the Brazilian short rate using three methods: Shimko, Mixture of Two Log-Normals and Generalized Beta of Second Kind. Our in-sample goodness-of-fit evaluation shows that the Mixture of Log-Normals method provides better fitting to option’s data than the other two methods. The shape of log-normal distributions seems to fit well to the mean-reversal dynamics of Brazilian interest rates. We have also calculated the RND implied Skewness, showing how it could have provided market early-warning signals of the monetary policy outcomes in 2002 and 2003. Overall, Risk-Neutral Densities implied on IDI options showed to be a useful tool for extracting market expectations about future outcomes of the monetary policy.
Apre?amento de op??es de IDI usando o modelo CIR
Barbachan, José Santiago Fajardo;Ornelas, José Renato Haas;
Estudos Econ?micos (S?o Paulo) , 2003, DOI: 10.1590/S0101-41612003000200003
Abstract: the idi option from the bm&f (commodities and futures exchange) has unusual characteristics, that make its pricing different from common interest rate options. this paper develops a closed form formula for the pricing of these idi options, using an arbitrage-free pricing approach. the model used considers only one stochastic factor: the short-term risk-free interest rate. the differential equation used to model the behavior of the interest rate comes from the cir (cox ingersoll & ross, 1985) model, which has mean reversion property and does not allow negative nominal interest rates. it is also done a parameter estimation of the proposed model based on historic data, and then compares the theoretical price of the option based on these parameters with the market price and with the theoretical price considering the vasicek (1977) model.
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