A percepção de suporte organizacional dos novos servidores da Universidade Federal do Rio Grande do Norte

This work deals with organizational support perception-OSP. This is done considering staff global beliefs, value of their contributions, care and well being related of individuals in an organization. These issues has been have been present in many researches since the 80s. It is important to analyze this matter considering all the changes that occurred nationally and internationally in the academic environment, characterized as being diversified in academic and managerial level. This occurs especially in Brazil since Federal Universities and their agents have suffered impact and restructuring. The research has emphasized the technical-managerial as well as professor staff level at Universidade Federal do Rio Grande do Norte aiming to deal with their unsatisfaction upon social political support. Thus, there was participation of 259 staff that were admitted from 2003 to 2005 in many sectors and units of the university. These subjects were submitted to a social and demographical query through an application of a scale of organizational support perception-OSP. Descriptive and multivariate analysis was done considering factors (management style of higher command), material support, wages, work overload, social support at work and ascending levels). Results show that there a hierarchy of the analyzed factors, the factor social support at work as being the first one with 3,31%, the factor management style of the higher command in second with 3,30%, then followed by the factor social support at work with 2,92%, in a sequence the factor material support, factor overload with 2,49% in the fourth position, and in the fifth place, the factor ascending with an average of 2,33% and in last the factor wages with 2,20%. It is concluded that the factors related to the more positive attributions of the OSP (social support at work), in a sequence material support opposing from the most negative factors of the OSP (wages, overload, ascending) reveal a reality that points out that the OSP is very much related to the individualized actions of the members of the organization (leader-member-group) rather than on structure and institutionalized actions carried out at UFRN

Psicologia e pobreza no Brasil: limites e perspectivas da produção de conhecimento e atuação do psicólogo

Poverty is a main theme in Brazil: according to official data, poverty reachs 70 million Brazilian people, and, between them, 20 million are unable to provide their basic needs. Psychology, as a welfare profession, and given its historical concerns with social actions, could not be away from this theme. Based on this, we ask: Which answers Psychology can provide, toward both the production of knowledge and the practice about social reality? The purpose of this paper is to investigate the psychological scientific production on poverty and the propositions, limits and impacts of psychological actions. We carried out a three stages documental based study analyzing Brazilian psychological literature: (1) online databases survey (312 papers identified); (2) 109 scientific abstracts accessed and coded; (3) selected 47 scientific papers read and analyzed. Results are presented in three sections: general description of the selected scientific production; characterization of the role of poverty in psychological literature; and themes presented at the papers. The academic production about the main theme (poverty) is dispersed, heterogeneous, and related to other fields of knowledge. Poverty is presented at these studies in many ways, such as: a criterium for sample design and the assessment of its psychological impacts; reports on professional experience with poor population; descriptions of this population group; relationship between poverty and others social themes; developmental and learning problems of poor children. In general, it appears that Psychology has improved the scientific production and experiences with poor population. However, it is necessary to build up theories and technical innovations and also to understand structural boundaries for professional practice with this population group

Saúde mental em operadores de petróleo do Rio Grande do Norte

The importance of identifying the consequence of the hours worked on people in society has been well recognized within Organizational and Work Psychology. From this point of view, the present research had the objective of analysing the effects of work regimes on the mental health of petroleum operators of Petrobrás. The sample totaled 144 subjects, corresponding to 27% of the work population. The mental health of the participants was evaluated using the following instruments of measurement: QSG-12, Scale of self-esteem, Scale of Positive and Negative Affections and the Scale of Valuable Attributes of IMST, each representing an empirical factor used to indicate and measure the five dimensions of mental health. The subjects perceptions of their work regime and the rest of their conditions of work were evaluated using scales of descriptive attributes of IMST, by applying a semi-structured questionnaire and by use of interviews. A socio-demographic file was used to collect information related to the biographical and socio-occupational profile of the worker sample. The answers to the questionnaire were inserted into the data bank of SPSS (Statistical Package for Social Science), for statistical analysis, and the interviews were analised based on the technique of Contents Analysis recommended by Bardin (1995). The main results revealed that one third of the worker sample were tense; however, the mental health of the majority was preserved. Cluster Analysis applied to the group of seven factors which measured the five dimensions of mental health identified four profiles of psychological well-being shared between members of the sample. It was observed that the people working in the system of Continuous Shift Alternation (TIR) and in the system of Pre-advising tended to present balanced and satisfactory profiles, while the ones which worked in the Administrative Field tended to present anxious and oscillating profiles, and thus were more affected psychologically. These were also the ones that also perceived the more negative aspects of their laborious conditions (reduced chances of self-improvement, physically stressful and financial resources below expectations with which to supply family and personal necessities. In agreement with the ecological model formulated by Warr (1987), the present study concluded that the positive and negative effects on the psychological well-being tended to occur as a consequence of the perceptions the petrol operators developed to face their work conditions

Os novos quixotes da psicologia e a prática social no âmbito do terceiro setor

A pesar del cuadro crítico de la pobreza y desigualdad social en que vivimos en el país, las perspectivas actuales apuntan para el fin del Estado Interventor y para la reducción del gasto público destinado a las políticas sociales. Con el enjugamiento del estado, el Tercer sector está encargado de pacificar la cuestión social, reduciéndola al ámbito del deber moral. Convocado al compromiso social, el psicólogo también empieza a trabajar en la frontera de la exclusión, sin cuestionar la finalidad y las implicaciones políticas del nuevo escenario. El objetivo de este trabajo es investigar la práctica social del psicólogo, en el ámbito del tercer sector , buscando el análisis que hace del nuevo campo de trabajo, así como las estrategias utilizadas en el enfrentamiento de la pobreza. Para la investigación, fueron realizadas 20 (veinte) encuestas semiestructuradas con psicólogos que actúan en instituciones del tercer sector . Las encuestas fueron analizadas cualitativamente, a la luz de la perspectiva gramsciana de sociedad civil y emancipación humana, bien como de los preceptos de la Psicología Comunitaria y Intervención Psicosocial. Utilizamos como base de análisis, todavía, el Método Comparativo Constante. Los resultados fueron agrupados en tres ejes: quien son los nuevos quijotes de la Psicología, las demandas del Tercer Sector y las estrategias utilizadas por el psicólogo en el Tercer Sector . La perspectiva defendida en este trabajo es la de que en el campo de las intervenciones sociales, y más acentuadamente en el Tercer Sector , los psicólogos serían nuevos quijotes , actuando con buena voluntad, con grandes sueños de transformación, pero realizando acciones que no parten de una lectura crítica y adecuada de la realidad, no percibiendo sus posibilidades reales y sus límites de actuación. Finalmente, defendemos que se debe buscar, con la inserción profesional; mejorar la calidad de vida y el bienestar, a través de una intervención proactiva, buscando el desarrollo, la organización y la emancipación de las personas, grupos y comunidades

Prevalência e fatores associados ao risco e a desnutrição em idosos institucionalizados

One of the most important problems in the elderly is a nutritional deficiency. Several physiological changes and the use of multiple drugs interfere with appetite, food intake and absorption of nutrients, which can lead to the risk and malnutrition in the elderly, especially among institutionalized. The present study aimed to evaluate the prevalence of malnutrition and risk for malnutrition and its associated factors in institutionalized elderly. The same can be characterized by the type individual, observational and cross-sectional. Obtaining the sample was through the records of individuals of long-stay institutions for the elderly in the city of Natal, RN. The elderly were evaluated through the Mini Nutritional Assessment (MNA) and triceps skinfold (TSF) and each senior or caregiver answered a questionnaire about information like type and dietary restrictions, accessibility to food, use of alcohol and tobacco, practice physical activity and appetite. Variables such as age, gender, education, marital status, time that the elderly living in the institution, the reason for the institutionalization and comorbidities were taken from the records of each senior. The frequency of food consumption of various food groups was assessed from the questionnaire frequency of feeding study Health, Wellbeing and Aging (HWA). Data were presented as means and standard deviations, absolute and relative frequencies. To analyze the frequency of consumption, there was a factor analysis with extraction of factors from the principal components analysis with varimax rotation. A bivariate analysis was performed using the chi-square and the magnitude of the effect observed by prevalence ratio (95% CI). The Poisson regression assessed the net effect of independent variables on the two outcomes, considering a significance level of 5%. We studied twelve Homes for the Aged totaling 381 seniors eligible for the study. The prevalence of risk of malnutrition was 46.1% (45.9 to 46.2) and malnutrition was 31.4% (31.2 to 31.5). The risk of malnutrition was significantly associated with the presence of urinary incontinence (RP = 1.444, 1.113 to 1.874) was associated with malnutrition and lack of appetite (RP = 1.757, 1.246 to 2.476), the fact that the individuals do not have access to food outside the institution (RP = 0.565, 0.337 to 0.946), low water consumption (RP = 1.646, 1.101 to 2.459) and dementia (PR = 1.537, 1.072 to 2.204). The high prevalence of malnutrition and risk of malnutrition in the study suggests that we should pay attention to information related to eating habits and the presence of comorbidities, as these can influence the nutritional status of this population

Trabalho e saúde na sociedade capitalista: uma relação inversamente proporciona

It is a dissertation which has the Area of Concentration: Social Services, Vocational Training, Labour and Social Protection. Research Line: Social Services, Labor, Social Protection and Citizenship. Brings an approach to health and worker safety, approached on the organization of work in their processes of worker exploitation, analyzed from the critical perspective and all. Its central objective of uncovering how the organization of work affects the health of their workers, considering the working process in the capitalist mode of production, the health-disease relationship. Displays the worker, as determined by the work process, emphasizing, along the lines of capitalism, the consequences for the physical well-being, mental and social workers. To this end, we make a documentary and bibliographic research, whose point of analysis is based on the perspective of the centrality of work, recovering their sense of ontological Marx, through which the transformations are discussed in the working world, listed based on context productive restructuring of capital, which occurs along the imperialist stage of capitalist mode of production. It is problematized, though, worker health, analyzed from the wider definition of health as a field of public health, considering the work process in health-disease relationship. Finally, the research developed raised between 2006 and 2010, the Graduate Programs UFRN that address the range of issues studied in this dissertation. The scientific outputs are problematized as a way to reveal the theoretical trends (critical or conservative) which facilitate the thematic area

Mensuração da qualidade de vida de indivíduos com a doença de Parkinson por meio do questionário PDQ-39

INTRODUÇÃO: A doença de Parkinson (DP) é caracterizada por uma degeneração progressiva seletiva de neurônios localizados na pars compacta da substância negra. Ela compõe-se por um conjunto de quatro sintomas motores: tremor, rigidez, bradicinesia e instabilidade postural. OBJETIVO: O estudo objetivou investigar os fatores relacionados à queda na percepção da qualidade de vida de indivíduos com DP. MATERIAIS E MÉTODOS: Participaram deste estudo 25 indivíduos com diagnóstico de doença de Parkinson, classificados entre os estágios um e cinco da escala de estadiamento de Hoen e Yahr, tendo a sua qualidade de vida avaliada segundo o Parkinson Disease Questionary-39 (PDQ-39). RESULTADOS: Os 25 indivíduos (12 homens e 13 mulheres) apresentaram idade média de 71,2 ± 8,5 anos, variando entre 53 a 85 anos, e tempo de evolução da doença de 6,54 ± 7,71, variando entre 1 e 39 anos de doença. Verificou-se que as piores percepções sobre a qualidade de vida estão relacionadas ao domínio mobilidade, com média de 55% de comprometimento, e ao domínio atividade de vida diária, com 52,78% de comprometimento. Ficou também constatada uma alta correlação entre o escore total do PDQ-39 com os domínios atividade de vida diária, bem-estar emocional e mobilidade. CONCLUSÕES: A partir dos resultados obtidos, é possível constatar que carências de origem motora associadas aos sinais e sintomas e às complicações secundárias da DP interferem negativamente sobre a percepção da qualidade de vida dos indivíduos.

Qualidade de vida e saúde física e mental de médicos: uma autoavaliação por egressos da Faculdade de Medicina de Botucatu - UNESP

OBJETIVO: O presente artigo teve como objetivo analisar resultados de autoavaliações em termos de qualidade de vida (QV), saúde física (SF) e saúde mental (SM) realizadas por ex-alunos do curso de medicina de uma universidade pública brasileira, associando-se tais indicadores a dados demográficos e diversas dimensões da atuação profissional. MÉTODOS: estudo de corte transversal que teve como população-alvo todos os egressos da Faculdade de Medicina de Botucatu (UNESP) no período de 1968 a 2005, utilizando-se um questionário autoaplicável, respondido por correio ou internet. RESULTADOS: Dos 2.864 questionários enviados, 1.224 (45%) foram respondidos. Tanto a QV como SF e SM foram avaliadas como boa ou muito boa por 67,8%, 78,8% e 84,5% dos participantes, respectivamente. Nos modelos finais de regressão logística, associaram-se a avaliação favorável de QV: ter boa SF e SM, frequentar congressos regulamente, ter tempo suficiente de lazer e estar satisfeito com a profissão. SF boa ou muito boa associou-se independentemente com QV e SM positivas, faixa de renda mais alta, prática regular de atividades físicas e nunca ter fumado. SM favorável permaneceu associada com satisfação profissional, tempo para lazer, e boa avaliação da QV e da SF. CONCLUSÕES: Entre os médicos egressos da UNESP, SF e SM foram aspectos indissociáveis e também relacionados à QV. Bons hábitos, como praticar atividades físicas, ter tempo para lazer e não fumar foram associados à melhor avaliação da saúde em geral e devem ser incentivados. A satisfação profissional teve um peso importante no bem-estar emocional relatado pelos participantes.

Turismo e meio ambiente: uma análise do ecoturismo e sua contribuição sócio-ambiental no distrito matutuine: caso da reserva especial de Maputo Moçambique

Mozambique holds a potential for tourism development, especially for nature tourism, due to the existence of conservation areas around the country. The Maputo Special Reserve (MES) is considered as one of the most important conservation area and has benefited from investment in order to incruse the development of tourism in the region. Currently the number of visitors to MES has grown substantially with the intention to develop recreational activities related to ecotourism. Now the challenge lies in the way of optimizing opportunities for tourism development in order to achieve economic benefitis reduction the lead to poverty, without degrading the environment. Ecotourism face the demands and environmental discussions has been assumed as an alternative to the tourist market focused on protected areas, as it is believed that this segment is able to reconcile tourism development and simultaneously improve the conservation of the natural environment and still ensure the recovery of local communities and promoting their welfare. This study aims to analyze, from the perception of the local community, social and environmental contribution of ecotourism in Maputo Special Reserve, Mozambique. The research sought to investigate the relationship between ecotourism development in the region and generate benefits for the socio-environmental communities for residents. To achieve the objective, was chosen a critical analysis about the generation of socio-environmental benefits versus ecotourism in which we opted for a qualitative and quantitative approach seeking to establish the degree of agreement and disagreement about the benefits generated by ecotourism through interviews with community members

Protozoários de vida livre em ambientes aquáticos do RN: ocorrência, caracterização e importância para a educação básica

Water is considered an essential right to life, besides being a determinant of economic development and social welfare, represented by both the quantity available, and the quality. In semi-arid Northeast, droughts occurring on a regular basis combined with human activities, aggravate the situation regarding the conservation of water resources in this area. To alleviate this condition is common to construction of artificial reservoirs, such as reservoirs and dams. As in natural aquatic environments, these reservoirs are potential sites for the proliferation, growth and development of diverse biological communities, whether of animals, plants and microorganisms. Research on the composition and ecology of these communities, especially microbial, are still restricted. One of the least studied groups in these environments are free-living protozoa, which over time have been neglected and after discoveries about its various functions in the aquatic ecosystem are beginning to receive more attention from scholars. They are, in quantitative terms, the most important consumers of microorganisms (mainly bacteria and algae) in aquatic environments, and therefore control the abundance of these. They may therefore influence the structure of the aquatic food chain in terms of species composition, abundance, biomass and biodiversity. Despite the recognition of the importance of protozoa in the final of the trophic transfer in aquatic environments, there are few data and, in general, are still precarious knowledge of them. Given the importance of protozoa in aquatic environments and the paucity of research on this group, especially in the state of Rio Grande do Norte, the present study aimed at identifying the genus and species of free-living protozoa that are present in the Armando Ribeiro Gonçalves Dam as well as to relate the occurrence and dynamics of the trophic conditions in the environment in which they are inserted, in order to support the hypothesis that species that are in these environments can serve to indicate the water quality. We observed the presence of 65 taxa of free-living protozoa, of which 29 were identified at the species level. There was a similarity space in taxonomic composition of protozoa, suggesting a possible regulation of this type of community for limnological variables other than those studied in this work (chlorophyll a, pH, temperature). Although it was aimed to analyze the conceptions of teachers and students from nearby towns Dam Armando Ribeiro Gonçalves, on issues relating to water quality and the role of protozoa. For this, we applied questionnaires with teachers and pupils of public schools of San Rafael and Itajá. It was concluded that teachers and students recognize the multi-dam Armando Ribeiro Gonçalves, although unaware of important aspects of the dynamics and ecology of this environment. Conceptions of teachers and students are matched at various times, especially with regard to waterborne diseases. In an attempt to identify possible misconceptions about the knowledge of the protozoa, assuming that these organisms have neglected their ecological role, and are seen as only, disease, a study was done with teachers and students, following a particular methodology that allowed look so clear and precise results. It was clear that knowledge about the free-living protozoa is still quite limited. The alternative conceptions that were found show a direct relation of protozoans and diseases. From the data obtained by these studies, we planned a series of science communication activities, environmental education and health education in schools close to study environments in order to promote a didactic transposition of accumulated knowledge about these organisms, favoring continuing education of teachers and the increase of information to the local community through the knowledge of biodiversity and ecology of these organisms. Moreover, the results found in this study and reflections on it that led to propose the elaboration of a book Readers with an emphasis on the group of freeliving protozoa in the populations for use in public schools in the region where it was developed the semiarid work

Aplicação de resíduo industrial para isolamento térmico: uma proposta para utilização do poliuretano de mamona com agregado de resíduo plástico termofixo

A aplicação de isolantes térmicos em sistemas construtivos promove vantagens com vistas ao conforto térmico de ambientes. E com isso, o aumento da produtividade em locais de trabalho, a sensação de bem-estar e a diminuição dos custos com climatização. A demanda por conforto ambiental, no âmbito da isolação térmica, somada ao advento de novas leis que regulam os requisitos mínimos de conforto, as exigências dos consumidores pela adoção de métodos de produção mais “limpos”, a fiscalização quanto à destinação de resíduos industriais, além da inserção de produtos no mercado com apelos ambientais, incentivaram o desenvolvimento da presente pesquisa. O presente trabalho trata da aplicação do poliuretano, visando comparar o desempenho térmico do derivado de origem vegetal (óleo de mamona) com adição de resíduo plástico termofixo em diferentes proporções (5%, 10%, 15% e 20%), com o poliuretano petrolífero, a lã de vidro e a lã de rocha através da análise de suas propriedades térmicas (condutividade térmica – k, difusividade térmica – e capacidade calorífica – Cp). . Após a realização dos ensaios, os compósitos estudados foram moídos e reutilizados como carga para novos compósitos. Com base nos resultados dos ensaios de propriedades térmicas, constatou-se que o material desenvolvido conduz menos calor que o poliuretano de petróleo, a lã de vidro e a lã de rocha, além de oferecer alta inércia térmica, bom desempenho térmico e baixo custo. Assim como foi comprovada a possibilidade de fabricação de novos compósitos para fins de isolamento, reutilizando os compósitos testados

Estratégias de coping desenvolvidas por cuidadores de idosos portadores de doença crônica

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Desenvolvimento territorial e a política nacional de água em Moçambique: o caso do distrito de Chibuto

The development has been a phenomenon in constant discussion today, whose fundamental importance should be to promote the welfare of humanity. Thus, the development becomes an element that adds political, economic, social and environmental values . In Mozambique the development model adopted by the State prioritizes the economic dimension, in this case favoring the growth of capitalist structure production. Thus , the basic conditions for human survival still leaves much to be desired and the Mozambican population in general and the district of Chibuto , in particular , continue to face several difficulties to have access to such conditions, and the lack of potable water is a that most of the problems afflicting this population . The water was always a factor related to the socio-economic development of the population, where great civilizations and major economic marks were always influenced by water availability, and today this feature is present in all sectors of production. In Mozambique, much effort has been made by the government, national and international organizations to enhance and guarantee the supply of potable and drinking water, and despite all this effort, most of the population does not have access to this precious resource. In this sense, this work presents an analysis of the effects of the National Water Policy in the study area, analyzes the shortage of potable water in the district of Chibuto, discusses the design and development contained in the official discourse of the state and, opposes the idea of human development. For such issues that help to understand the phenomenon under study, such as territory, public policy and criticism of hegemonic conception of development are addressed. To make the desired approach, we performed a characterization of the District of Chibuto, addressing the issue of poverty, with a brief discussion of this concept, from different approaches, and analyze the impact of the PARPA (Action Plan for the Reduction of Absolute Poverty) in fighting poverty in Mozambique, and became a description of the scenario of poverty and vulnerability in Chibuto district with the construction of Territorial Human Development Index. Research also brings up a discussion about territory and technicization which describes the senary of the water supply system in the District and territorial dynamics of Chibuto, from the analysis and description of existing structures and other technical objects that structure the territory under study. Thus, it was found that the development should be summarized in the satisfaction of human needs, and should be the cornerstone of the new type of development that is intended for the purpose of triggering urgently actions to overcome or combat bleak misery suffered by the majority of inhabitants of the District of Chibuto

Síndrome de insuficiência androgênica: critérios diagnósticos e terapêuticos

A síndrome da insuficiência androgênica na mulher (SIA) desperta, mesmo nos dias atuais, muitas discussões e encerra muitas controvérsias. Sabe-se, no entanto, que os níveis plasmáticos de testosterona declinam progressivamente ao longo do período reprodutivo. Conceitua-se a SIA como o conjunto de sintomas clínicos, a presença de biodisponibilidade diminuída de testosterona e os níveis normais de estrogênios. Entre os principais sintomas, citam-se o comprometimento do bem-estar, o humor disfórico, a fadiga sem causa aparente, o comprometimento do desejo sexual, o emagrecimento e a instabilidade vasomotora em mulheres pós-menopáusicas sob terapêutica estrogênica. Esses sintomas, no entanto, são potencialmente atribuíveis a diferentes etiologias e dificultam o correto diagnóstico na maioria dos casos, ainda que ele seja lembrado com freqüência em pacientes que se submetem à ooforectomia bilateral. O diagnóstico da SIA parece ser essencialmente clínico, não havendo a necessidade das dosagens laboratoriais para a sua comprovação. Não se deve indicar a terapêutica androgênica (TA) em pacientes que não estejam adequadamente estrogenizadas. Considera-se a testosterona o hormônio ideal para a TA. As pacientes com sintomas sugestivos de SIA, excluídas outras causas identificáveis, especialmente se pós-menopáusicas, são candidatas à TA. Não existem dados de segurança sobre a TA em usuárias em longo prazo. A via transdérmica - através de adesivos, cremes e gel - parece ser preferível à oral.

Microrganismos patogênicos, celularidade e resíduos de antimicrobianos no leite bovino produzido no sistema orgânico

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)