Made available in DSpace on 2014-12-17T15:54:51Z (GMT). No. of bitstreams: 1 JoaoBMB.pdf: 480340 bytes, checksum: 52b6c611f96bef9bc77067add253d7bb (MD5) Previous issue date: 2008-03-31 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / The existence of several negative indicators such as deforestation, pollution of rivers and urban growth disorderly suggest a scenario of serious environmental degradation in Brazil, allowing that the model of public management of the environment here is not practiced efficiently, despite to be a recognition-of environmental legislation as one of the best and most comprehensive in the world. One of the main causes of this problem is the low social participation in environmental management that often exists only in the formal plan. Thus, although defined as Democratic State, in practice, it is only a Figurative State. Based on the study of the origin of the state and social participation in the Brazilian State, in general scope, and some environment committees and public hearings in Rio Grande do Norte, as instruments of social control, in particular scope, it is possible to build a real Democratic State in environmental management, a Participative State, in which all players are aware of the responsibility and committed to the duty assigned to them by the constitutional text with the present and future generations / A exist?ncia de v?rios indicadores negativos, como desmatamento, polui??o dos rios e crescimento urbano desordenado, aponta um cen?rio de s?ria degrada??o ambiental no Brasil, permitindo-se inferir que o modelo de gest?o p?blica do meio ambiente aqui praticado n?o ? eficiente, a despeito de haver uma legisla??o ambiental reconhecida como uma das melhores e mais completas do mundo. Um dos fatores que acentuam esse problema ? a incipiente participa??o social na gest?o ambiental que, freq?entemente, exis-te apenas no plano formal. Assim, embora definido como Estado Democr?-tico, na pr?tica, ele ? apenas um Estado Figurativo. Partindo do estudo so-bre a origem do Estado e da participa??o social no Estado Brasileiro, em ?mbito geral, e da an?lise de funcionamento de alguns conselhos de meio ambiente e audi?ncias p?blicas no Rio Grande do Norte, como instrumentos de controle social, em ?mbito particular, pode-se concluir que ? poss?vel consolidar um verdadeiro Estado Democr?tico na gest?o ambiental, um Es-tado Participativo, em que todos os atores tenham consci?ncia da responsa-bilidade e estejam comprometidos com o dever a eles atribu?dos pelo Texto Constitucional com as presentes e futuras gera??es.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-11-06T19:30:50Z No. of bitstreams: 1 CristianneMaiaLopes_DISSERT.pdf: 4817164 bytes, checksum: 877637971781eb165a8f2d1473419537 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-11-20T19:41:19Z (GMT) No. of bitstreams: 1 CristianneMaiaLopes_DISSERT.pdf: 4817164 bytes, checksum: 877637971781eb165a8f2d1473419537 (MD5) / Made available in DSpace on 2017-11-20T19:41:19Z (GMT). No. of bitstreams: 1 CristianneMaiaLopes_DISSERT.pdf: 4817164 bytes, checksum: 877637971781eb165a8f2d1473419537 (MD5) Previous issue date: 2017-09-21 / A crise h?drica ? hoje um problema real que atinge milh?es de pessoas e que tem colocado a ?gua como centro de grandes discuss?es e conflitos em todo o mundo e, ? not?ria a crescente preocupa??o com a preserva??o deste recurso que ? essencial para o surgimento da vida e principalmente ? manuten??o dela. Um relat?rio da Organiza??o das Na??es Unidas (ONU) publicado em mar?o de 2015 afirma que, se nada for feito, as reservas h?dricas do mundo podem encolher 40% at? 2030, diante disto, ? preciso melhorar urgentemente a gest?o deste recurso para garantir o abastecimento da popula??o mundial. Na hemodi?lise, a ?gua exerce papel primordial, pois ? atrav?s do processo de tratamento por osmose reversa que ? alcan?ado o grau de pureza necess?rio ao tratamento dial?tico, entretanto, este processo desperdi?a ?gua em demasia, gerando gastos desnecess?rios e danos ao meio ambiente. Este estudo trata-se de uma pesquisa descritiva de abordagem quantitativa que teve como objetivo principal, verificar a viabilidade do reaproveitamento da ?gua rejeitada pelo processo de tratamento por osmose reversa no setor de hemodi?lise do hospital universit?rio Onofre Lopes - Natal-RN e para tanto foi necess?rio medir a quantidade de ?gua descartada num per?odo de 30 dias e fazer a an?lise f?sico-qu?mica e microbiol?gica dessa ?gua, para confirmar a praticabilidade do reuso. Verificou-se que a m?dia do volume de rejeito descartado foi de 910, 4 litros por dia e os resultados das an?lises da ?gua, tanto do ponto de vista microbiol?gico quanto f?sico-qu?mico, mostraram-se satisfat?rios para classifica??o da ?gua em v?rios procedimentos de reuso, atendendo perfeitamente ?s quatro classes sugeridas pela NBR 13969/97. Os resultados do estudo certamente ser?o ?teis para auxiliar a gest?o hospitalar no que tange ao uso sustent?vel dos recursos h?dricos, bem como ao seu melhor reaproveitamento e, servir? tamb?m como est?mulo e base de dados para uma futuras pesquisas. / The water crisis is now a real problem that affect millions of people and has placed the water at the center of great discussions and conflicts around the world. It is well known the growing concern about the preservation of this resource that is essential for the emergence of life and especially its maintenance. A United Nations (UN) report published in march 2015 states that if nothing is done, the world's water reserves can be reduced by 40 percent until 2030, in view of this, there is an urgent need to improve the management of this resource to ensure supply to the world's population. In hemodialysis, water plays a key role because it is through the reverse osmosis treatment process that the degree of purity required for dialysis is achieved, however, this process wastes a lot of water generating unnecessary expenses and damages to the environment. This study is a descriptive and analytical research of a quantitative and qualitative approach whose main objective was to verify the viability of the reuse of the water rejected by the reverse osmosis treatment process in the hemodialysis sector of the Onofre Lopes University Hospital, based in Natal, state of Rio Grande do Norte. For such purpose, it was necessary to measure the amount of water discarded in a period of 30 days and to perform the physical-chemical and microbiological analysis of this water, to confirm the practicability of the reuse. Has been verified that the average of the discarded waste volume was 910, 4 liters per day and the results of the analysis of the water, from the microbiological point of view as well as physical-chemical, were satisfactory for water classification in several procedures of reuse perfectly achieving the four classes suggested by NBR 13969/97. The results of the study certainly will be useful to assist hospital management regarding the sustainable use of water resources, as well as their better reutilization and will also serve as a stimulus and database for future research.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-11-06T21:04:09Z No. of bitstreams: 1 LucioCleberBarbalhoDeFranca_DISSERT.pdf: 698807 bytes, checksum: c45e3b61c3b1f9059db64aee9417ead4 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-11-20T22:53:13Z (GMT) No. of bitstreams: 1 LucioCleberBarbalhoDeFranca_DISSERT.pdf: 698807 bytes, checksum: c45e3b61c3b1f9059db64aee9417ead4 (MD5) / Made available in DSpace on 2017-11-20T22:53:13Z (GMT). No. of bitstreams: 1 LucioCleberBarbalhoDeFranca_DISSERT.pdf: 698807 bytes, checksum: c45e3b61c3b1f9059db64aee9417ead4 (MD5) Previous issue date: 2017-10-02 / O presente trabalho analisou a terceiriza??o em uma Universidade Federal, buscou caracterizar as rela??es socioprofissionais de trabalho (RST) mantidas entre seus trabalhadores terceirizados de diferentes categorias funcionais e servidores concursados, para tanto, foram aplicadas entrevistas aos participantes atrav?s de amostra n?o probabil?stica intencional, retratando os sentimentos de perten?a (identidade). A entrevista abordou quest?es relativas ao dia a dia do entrevistado suas opini?es, viv?ncias e experi?ncias constru?das em situa??es vividas nas rela??es socioprofissionais laborais. Para analisar as informa??es, as respostas ?s quest?es abertas foram compiladas e submetidas a uma an?lise quantitativa de textos sendo utilizada a t?cnica de Classifica??o Hier?rquica Descendente, tamb?m uma an?lise de similitude. O resultado final revelou aspectos de invisibilidade na percep??o do terceirizado, bem como a aus?ncia do sentimento de perten?a ? institui??o. / The present work analyzed the outsourcing in a Federal University, sought to characterize the socio-occupational relations of work (RST) maintained among its outsourced workers of different functional categories and public employees, for which, interviews were applied to the participants, through an intentional nonprobabilistic sample, portraying the feelings of belonging (identity). The interview addressed questions related to the day to day of the interviewee's opinions, experiences, experiences and meanings built in situations experienced in the sociooccupational relations. In order to analyze the information, the answers to the open questions were compiled and submitted to a quantitative analysis of texts being used the technique of Hierarchical Descending Classification, also an analysis of similarity. The final result revealed aspects of invisibility in the perception of the outsourced, as well as the absence of the feeling of belonging to the institution.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-11-22T20:56:04Z No. of bitstreams: 1 ValerioVerissimoDeSouzaBastos_TESE.pdf: 2246281 bytes, checksum: d192f38abdce77fa0f984a9e0614d8de (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-11-24T19:25:17Z (GMT) No. of bitstreams: 1 ValerioVerissimoDeSouzaBastos_TESE.pdf: 2246281 bytes, checksum: d192f38abdce77fa0f984a9e0614d8de (MD5) / Made available in DSpace on 2017-11-24T19:25:17Z (GMT). No. of bitstreams: 1 ValerioVerissimoDeSouzaBastos_TESE.pdf: 2246281 bytes, checksum: d192f38abdce77fa0f984a9e0614d8de (MD5) Previous issue date: 2017-05-29 / Este trabalho tem como objetivo analisar os limites e avan?os da gest?o social em territ?rios rurais, tendo como delimita??o o F?rum de Desenvolvimento Rural Sustent?vel da Borborema, no Estado da Para?ba. Nessa perspectiva, buscamos entender as rela??es de poder no processo de gest?o social do desenvolvimento territorial, ou seja, entender o processo e n?o somente o resultado. Metodologicamente optamos por desenvolver uma an?lise qualitativa com destaque para as pr?ticas, trajet?rias e rela??es estabelecidas pelos diversos atores no Territ?rio da Borborema. Focamos na compreens?o dos atores sobre o processo de gest?o social do colegiado do F?rum da Borborema. Como procedimento de coleta de dados, utilizamos a aplica??o de question?rios, realiza??o de entrevistas, observa??o direta tendo como m?todo de capta??o das informa??es a hist?ria oral. Para isso, analisamos o discurso e a pr?tica no processo de gest?o social no ?mbito do F?rum da Borborema. A partir dessa problem?tica, lan?amos a seguinte quest?o: como a concerta??o social, os pactos e as rela??es de poder entre os atores sociais inseridos no F?rum da Borborema t?m influenciado no processo de gest?o social deste territ?rio? Diante da observa??o, podemos confirmar a nossa ?ltima hip?tese que indicava que a gest?o social do Territ?rio da Borborema constitui-se como produto da concerta??o dos atores locais, sendo esta gest?o social condicionada tanto pelas pol?ticas p?blicas como pelas formas de organiza??o dos seus atores sociais, bem como com as suas rela??es de poder existentes no F?rum da Borborema, principalmente por estes atores serem portadores de estrat?gias internas de gest?o, garantindo com isso um modelo de gest?o social particular no ?mbito do territ?rio, gest?o social essa constru?da ao longo das ?ltimas d?cadas. Sendo assim, o processo de gest?o social do desenvolvimento territorial passou a ser influenciado n?o apenas pelos poderes e organiza??es que constituem o poder local e territorial, mas tamb?m por ambientes e pautas exteriores. Mudan?as sociais mobilizadas pelo capital social, arranjos institucionais e um sistema de gest?o social retroalimentado com agentes locais inseridos nesse processo. Existe uma tend?ncia decrescente quando se passa do campo das ideias (concep??es, representa??es, ideologias) para o campo da pr?tica, permanecendo um hiato entre as ideias planejadas e debatidas no F?rum da Borborema e o processo de coloca-las em pr?tica e acompanhar essas a??es. Por fim, os resultados indicam a necessidade de uma maior aten??o para a qualifica??o pr?tica dos membros do F?rum da Borborema, capacitando-os tecnicamente para uma iniciativa mais proativa do processo de gest?o social do desenvolvimento territorial, contemplando a perspectiva pr?tica do desenvolvimento com foco no fortalecimento das capacidades institucionais presentes do F?rum da Borborema. / The objective of this study is to analyze the limits and advances of social management in rural territories, based on the Borborema Sustainable Rural Development Forum in the State of Para?ba. From this perspective, we seek to understand the relations of power in the process of social management of territorial development, that is, to understand the process and not only the result. Methodologically we chose to develop a qualitative analysis with emphasis on the practices, trajectories and relationships established by the various actors in Borborema Territory. We focus on the actors' understanding of the social management process of the Borborema Forum. As a data collection procedure, we used the application of questionnaires, interviewing, direct observation using oral history as a method of capturing information. For this, we analyze the discourse and practice in the social management process within the Borborema Forum. From this problematic, we launch the following question: how the social agreement, the pacts and power relations between the social actors inserted in the Forum of Borborema have influenced in the process of social management of this territory? In view of the observation, we can confirm our last hypothesis which indicated that the social management of the Territory of Borborema constitutes as a product of the concertation of the local actors, being this social management conditioned by both public policies and the forms of organization of its social actors, As well as with their power relations existing in the Borborema Forum, mainly because these actors carry internal management strategies, thus guaranteeing a particular social management model within the territory, social management that has been built up over the last decades. Thus, the process of social management of territorial development began to be influenced not only by the powers and organizations that constitute local and territorial power, but also by external environments and guidelines. Social changes mobilized by social capital, institutional arrangements and a social management system feedback with local agents inserted in this process. There is a downward trend from the field of ideas (conceptions, representations, ideologies) to the field of practice, a gap between the ideas planned and debated in the Borborema Forum and the process of putting them into practice and accompanying these actions. Finally, the results indicate the need for greater attention to the practical qualification of the members of the Forum of Borborema, enabling them technically for a more proactive initiative of the social management process of territorial development, contemplating the practical perspective of development focused on the Institutional capacities of the Borborema Forum.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-12-12T19:40:46Z No. of bitstreams: 1 GabriellaCynaraMinoraDaSilva_TESE.pdf: 4493024 bytes, checksum: 432d54d1c8f1461381c003eb22649266 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-12-14T19:50:16Z (GMT) No. of bitstreams: 1 GabriellaCynaraMinoraDaSilva_TESE.pdf: 4493024 bytes, checksum: 432d54d1c8f1461381c003eb22649266 (MD5) / Made available in DSpace on 2017-12-14T19:50:16Z (GMT). No. of bitstreams: 1 GabriellaCynaraMinoraDaSilva_TESE.pdf: 4493024 bytes, checksum: 432d54d1c8f1461381c003eb22649266 (MD5) Previous issue date: 2017-02-23 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES) / As macroalgas e faner?gamas marinhas, associadas aos recifes de corais, compreendem um dos ambientes mais produtivos do planeta. As macroalgas desempenham uma s?rie de servi?os ecossist?micos, dentre os quais se destacam a produ??o prim?ria, a constru??o dos recifes, a facilita??o para o estabelecimento dos corais e a forma??o de habitats para in?meras outras esp?cies de organismos. Por outro lado, elas s?o potencialmente sens?veis ?s altera??es ambientais, em especial aos impactos causados pelas mudan?as clim?ticas e ? press?o das atividades humanas. Diante destas altera??es ambientais, s?o necess?rios estudos que possam explicar os impactos que essas mudan?as causam nesses organismos e, assim, estabelecer estrat?gias para a conserva??o e restaura??o desses ambientes. T?cnicas de sensoriamento remoto, combinadas com observa??es in situ, t?m sido bastante utilizadas para mapear bancos algais em todo o mundo. A ?rea de Prote??o Ambiental dos Recifes de Corais/RN ? APARC abriga uma grande diversidade de esp?cies algais, no entanto, apesar de constituir uma Unidade de Conserva??o, ? prov?vel que seus recursos estejam sendo depredados decorrentes de atividades antr?picas, como o turismo e a pesca predat?ria, e das mudan?as no clima global, como a varia??o na temperatura e na acidez dos oceanos. Nesse sentido, este trabalho utilizou dados de sat?lite Advanced Land Observing Satellite (ALOS), instrumento Advanced visible and Near infrared Radiometer type 2 (AVNIR-2) para verificar a distribui??o de macroalgas e faner?gamas na APARC, mais precisamente nos recifes de Maracaja? e Rio do Fogo. Para isso, foram realizadas classifica??es n?o supervisionadas e uma s?rie de classifica??es supervisionadas flex?veis e r?gidas. Por fim, foi confeccionado o Modelo Digital Batim?trico (MDB) e o Modelo Digital de Declividade (MDD), a fim de entender a rela??o entre a fixa??o e o desenvolvimento das macroalgas e faner?gamas com a profundidade da ?gua e a declividade dos corpos recifais. A classifica??o supervisionada Maxlike gerou os mapas tem?ticos de ambos os recifes. No recife de Maracaja?, o Maxlike identificou sete classes: (1) Algas densas; (2) Areia; (3) Faner?gamas esparsas; (4) Faner?gamas densas; (5) Algas calc?rias; (6) Algas esparsas; e (7) Areia fina. O coeficiente Kappa (0,84) foi considerado excelente. No recife de Rio do Fogo, o Maxlike identificou seis classes: (1) Macroalgas; (2) Concre??es de algas calc?rias; (3) Areia; (4) Areia com mistura calc?ria; (5) Faner?gamas e (6) Recifes de corais. O coeficiente Kappa (0,75) foi considerado substancial. Em ambos os recifes, as macroalgas encontram-se predominantemente na ?rea central, entre as is?batas -1 e -3 m, principalmente. ? uma ?rea relativamente plana, com 2% de declividade em Maracaja? e 3% em Rio do Fogo. As algas calc?rias, formando ou n?o concre??es, localizam-se principalmente nas extremidades do recife, especialmente na borda externa (reef front), em profundidades de at? -5 m. As faner?gamas ocorrem principalmente na borda interna (back reef), entre as is?batas -2 e -6 m. As bordas dos recifes configuraram as regi?es de maior declividade, com at? 5% no recife de Maracaja? e at? 7% no recife de Rio do Fogo. Em ambos os recifes foram registrados os seguintes grupos morfofuncionais: foli?ceas, ramificadas, cori?ceas, calc?rias articuladas e calc?rias crostosas. Espera-se que esse trabalho possa fornecer subs?dios para o planejamento e gest?o da APARC, conduzindo a utiliza??o cada vez mais sustent?vel dessa Unidade de Conserva??o. / Seaweeds and seagrasses associated with coral reefs comprise one of the most productive environments on the planet. Seaweeds have several roles in ecosystem services, including primary production, reef construction, facilitation of coral establishment and habitat formation for numerous other species. On the other hand, they are potentially sensitive to environmental changes, especially the impacts caused by climate change and the pressure of human activities. Because of these environmental changes, studies that can explain the impacts that these changes cause in these organisms and, thus, establish strategies for the conservation and restoration of these environments are needed. Remote sensing techniques combined with in situ observations have been widely used to map algal beds around the world. The Coral Reef Environmental Preservation Area / RN - APARC shelters a large diversity of algal species; however, although it is a conservation unit, its resources are likely to be depleted due to anthropic activities, such as tourism and fishing, and changes in global climate, such as changes in ocean temperature and acidity. In this sense, this study applied Advanced Land Observing Satellite (ALOS) satellite data, an Advanced Visible and Near Infrared Radiometer (AVNIR-2) instrument to verify the distribution of seaweeds and seagrasses in APARC, more precisely in the Maracaja? and Rio do Fogo reefs. For this, unsupervised classifications and a series of soft and hard supervised classifications were performed. Finally, the Digital Bathymetric Model (MDB) and the Digital Slope Model (MDS) were also generated in order to understand the relationship between seaweed and seagrass establishment and development with the water depth and the slope of the reef body.The supervised classification Maxlike generated the thematic maps of both reefs. In the Maracaja? reef, the Maxlike identified seven classes: (1) Dense seaweed; (2) Sand; (3) Sparse seagrass; (4) Dense seagrass; (5) Calcareous seaweed; (6) Sparse seaweed; and (7) Fine sand. The Kappa coefficient (0.84) was considered excellent. Concerning Rio do Fogo reef, the Maxlike identified six classes: (1) Seaweed; (2) Calcareous seaweed concretions; (3) Sand; (4) Sand with limestone; (5) Seagrass; and (6) Coral Reefs. The Kappa coefficient (0.75) was considered substantial. In both reefs, seaweeds are predominantly in the central area, mainly between isobaths -1 and -3 m. This region is a relatively flat area, with a 2% slope in Maracaja? and a 3% slope in Rio do Fogo. Calcareous seaweed, forming or not concretions, are located mainly in the reef extremities, especially in the reef front, in depths of up to -5 m. Seagrasses occur mainly in the back reef, between isobaths -2 and -6 m. The edges of the reefs are the regions with the highest slopes, up to 5% in Maracaja? reef and up to 7% in Rio do Fogo reef. In both reefs, the following morphofunctional groups were recorded: foliose, leathery, corticated, articulated calcareous and crustose seaweed. This work may provide support for the planning and management of APARC, leading to the increasingly sustainable use of this conservation unit.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2018-01-15T21:22:29Z No. of bitstreams: 1 DanielFranciscoDumaresqDeSouza_DISSERT.pdf: 1665045 bytes, checksum: 69253fc6fa6e0ce2da68357a8878fdba (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2018-01-17T12:26:22Z (GMT) No. of bitstreams: 1 DanielFranciscoDumaresqDeSouza_DISSERT.pdf: 1665045 bytes, checksum: 69253fc6fa6e0ce2da68357a8878fdba (MD5) / Made available in DSpace on 2018-01-17T12:26:22Z (GMT). No. of bitstreams: 1 DanielFranciscoDumaresqDeSouza_DISSERT.pdf: 1665045 bytes, checksum: 69253fc6fa6e0ce2da68357a8878fdba (MD5) Previous issue date: 2017-08-21 / O objetivo do presente trabalho ? desenvolver um suporte metodol?gico de avalia??o de maturidade em gerenciamento de projetos para Institui??es Federais de Ensino Superior. Para lograr tal atividade com ?xito, a pesquisa se baseou em modelos de maturidade em gerenciamento de projetos j? consolidados na academia e no mercado e nas principais cr?ticas elencadas pela literatura. Com vistas a desenvolver o suporte metodol?gico sob a forma de um modelo de maturidade, foram levantados sete crit?rios para compor o modelo, sendo eles: capacidade t?cnica em gerenciamento de projetos, compet?ncia organizacional, compet?ncia comportamental, informatiza??o, gest?o de recursos, gest?o de riscos e capacidade de inova??o, com cinco n?veis de maturidade que basearam um roteiro para entrevista semiestruturada. As respostas obtidas nas entrevistas servem como dados de entrada para m?todo de apoio multicrit?rio a decis?o ELECTRE TRI. Este m?todo possibilita a flexibiliza??o das classes do modelo, adequando-o para o porte e realidade da organiza??o pesquisada, por meio de elicita??o de pesos, limiares entre classes e pseudocrit?rios. A aplica??o ocorreu em quatro unidades institucionais da Universidade Federal do Rio Grande do Norte, tendo a Secretaria de Gest?o de Projetos da mesma universidade como base para a elicita??o dos valores do modelo. Os resultados obtidos apontam que tr?s das quatro unidades est?o dentro do padr?o atualmente considerado como aceit?vel pela universidade. Uma destas unidades, contudo, corre s?rios riscos de ser rebaixada para um n?vel abaixo. A quarta unidade foi alocada no mais baixo n?vel de maturidade. Dentre as contribui??es deste estudo, destacam-se: (1) a possibilidade de flexibiliza??o do modelo, de acordo com a necessidade da organiza??o, (2) a proposta de modelo segmentado para IFES, algo at? ent?o n?o proposto e (3) o fato de levar em conta as principais cr?ticas da literatura aos modelos tradicionais. / The aim of this work is to develop a methodological support for project management evaluation in Brazilian Federal Universities (IFES). To fulfill this activity successfully, the research was founded on project management maturity models consolidated in the market and scientific literature, and on main critiques listed in this literature. With the objective of developing the methodological support in the form of a maturity model, we have defined seven criteria to compose the model: project management technical capacity, organizational skills, behavioral skills, informatization, resources management, risk management and innovation capability, with five levels of maturity which based a script for semi-structured interview. The responses provided input data to the Multicriteria Decision-Aid ELECTRE TRI. This method allows the flexibilization of classes of model, fitting it to the need of organization through elicitation of weights, thresholds between classes, and pseudo-criteria. The application of the model has occurred in four departments of Federal University of Rio Grande do Norte (UFRN), having in Project Management Secretary of UFRN as partner for eliciting model values. The results show that three departments are within the acceptable standard for university. Although, one of them is about to be reallocated to a lower level of maturity. The fourth department was allocated to the lowest level. The main contributions of the present study are: (1) possibility of flexibilization of the model, according to the organization need, (2) segmented model for IFES, until now not proposed, and (3) a model that takes into account the main critiques to tradicional maturity models.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2018-01-15T21:22:29Z No. of bitstreams: 1 RebecaIsabelGuillenCruz_DISSERT.pdf: 2730880 bytes, checksum: 475d71a90ef76fce08b1fd6e1f35a219 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2018-01-17T12:32:15Z (GMT) No. of bitstreams: 1 RebecaIsabelGuillenCruz_DISSERT.pdf: 2730880 bytes, checksum: 475d71a90ef76fce08b1fd6e1f35a219 (MD5) / Made available in DSpace on 2018-01-17T12:32:15Z (GMT). No. of bitstreams: 1 RebecaIsabelGuillenCruz_DISSERT.pdf: 2730880 bytes, checksum: 475d71a90ef76fce08b1fd6e1f35a219 (MD5) Previous issue date: 2017-11-30 / Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico (CNPq) / O objetivo desta pesquisa ? compreender como as incubadoras de empresas de base tecnol?gica desenvolvem seu processo de incuba??o ? luz da gest?o de projetos. A fim de cumprir o objetivo da pesquisa o estudo adotou uma abordagem qualitativa atrav?s de uma estrat?gia de estudo de casos m?ltiplos. Os dados foram coletados por meio de documentos e entrevistas semiestruturadas com os gestores de quatro incubadoras de empresas. A partir da revis?o de literatura foi delineado um quadro conceitual que possibilitasse classificar as incubadoras de empresas na tipologia geracional, identificar como desenvolvem seu processo de incuba??o e identificar as ?reas de conhecimento em gerenciamento de projetos adotadas pelas incubadoras no desenvolvimento do seu processo de incuba??o. Os dados da pesquisa mostram que as quatro incubadoras de empresas estudadas se classificam na tipologia de incubadoras de empresas de segunda gera??o. A oferta de servi?os destas incubadoras se resume em servi?os de estrutura f?sica e tecnol?gica e servi?os de suporte empresarial. Esses resultados s?o coerentes com a afirma??o de Lalkaka (2001 a) em rela??o a que este modelo de incubadoras de empresas ainda prevalece nos pa?ses em desenvolvimento. Esta pesquisa, corroborou que as incubadoras de empresas desenvolvem seu processo de incuba??o conforme as diretrizes do modelo CERNE. Esses resultados explicam e justificam a sua ado??o, lembrando que esse modelo foi desenvolvido com o intuito de disponibilizar boas pr?ticas de gest?o e ajudar ?s incubadoras de empresas do Brasil a se alinhar com o conceito de incubadoras de terceira gera??o. Foram encontradas evid?ncias que indicam que as incubadoras adotam as ?reas de conhecimento em gerenciamento de projetos, destacando gerenciamento da integra??o, escopo, tempo, comunica??es, recursos humanos e qualidade. O gerenciamento de custos e partes interessadas foi parcialmente identificado nas quatro incubadoras. Quanto ao gerenciamento de riscos e das aquisi??es n?o se encontrou evid?ncias que permitissem identificar a ado??o dessas ?reas de conhecimento nas incubadoras das empresas estudadas. E, por fim, conclui-se como verdadeira a declara??o te?rica desta pesquisa que afirma que as incubadoras de empresas de base tecnol?gica adotam as ?reas de conhecimento de projetos para desenvolver o seu processo de incuba??o de empresas. / The aim of this research is to understand how incubators of technology-based companies develop their incubation process in the light of project management. In order to meet the research goal, the study adopted a qualitative approach through a multiple case study strategy. The techniques of data collection used were documents and semi-structured interviews with the managers of four business incubators. From the literature review, a conceptual framework was designed to classify Business Incubators in the generational typology, to identify how they develop their incubation process and to identify the areas of knowledge in project management adopted by the incubators in the development of their incubation process. The evidence allowed classifying the four Business Incubators in the typology of second generation of BI. The services offered by these incubators are summarized in services of physical and technological structure and business support services. These results are consistent with Lalkaka's (2001a) statement that this incubator model still prevails in developing countries. This research corroborated that incubators of companies develop their incubation process according to the guidelines of the CERNE model. The evidence confirms that the incubators studied are homogeneous and do not show great differences in how to develop their incubation process. These results explain and justify the adoption of the CERNE model by the incubators to develop their incubation process, noting that this model was developed with the aim of providing good management practices and helping incubators of Brazilian companies to align with the concept of third generation incubators. We found evidence that incubators adopt the areas of knowledge in project management, emphasizing integration management, scope of time, communications, human resources and quality. The management of cost and stakeholders were partially identified. No evidence was found regarding the adoption of risk management and procurement management. Finally, it concludes as a truth to the theoretical statement of this research, which states that incubators of technology-based companies adopt the areas of project management in their incubation process

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2018-01-16T19:16:34Z No. of bitstreams: 1 MariaDeFatimaLucenaDosSantos_DISSERT.pdf: 630611 bytes, checksum: c5bd6e4022718d2909cb6f55a1a80fcb (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2018-01-22T13:36:48Z (GMT) No. of bitstreams: 1 MariaDeFatimaLucenaDosSantos_DISSERT.pdf: 630611 bytes, checksum: c5bd6e4022718d2909cb6f55a1a80fcb (MD5) / Made available in DSpace on 2018-01-22T13:36:48Z (GMT). No. of bitstreams: 1 MariaDeFatimaLucenaDosSantos_DISSERT.pdf: 630611 bytes, checksum: c5bd6e4022718d2909cb6f55a1a80fcb (MD5) Previous issue date: 2017-08-29 / Os profissionais de sa?de s?o fundamentais para o processo de fortalecimento do Sistema ?nico de Sa?de e, principalmente, na Aten??o Prim?ria em Sa?de ? necess?rio que o trabalhador possa garantir a continuidade das a??es, com longitudinalidade do cuidado. Diante disso, a gest?o do trabalho constitui um ponto cr?tico na implanta??o do SUS e os trabalhadores vivenciam desafios que precisam ser discutidos e enfrentados. A presente pesquisa tem como objetivo analisar a rela??o entre a gest?o do trabalho na Aten??o B?sica em Sa?de e o desempenho das equipes participantes do segundo ciclo do Programa Nacional de Melhoria do Acesso e da Qualidade na Aten??o B?sica. As vari?veis do estudo foram o tipo de v?nculo de trabalho, tempo de atua??o na equipe de ABS, agente contratante, forma de ingresso no trabalho e a presen?a de Planos de Carreira, Cargos e Sal?rios. Como fonte de dados foram utilizados os bancos do PMAQ-AB e do Programa das Na??es Unidas para o Desenvolvimento. Os dados coletados foram submetidos a uma an?lise descritiva explorat?ria e inferencial, com um n?vel de signific?ncia de 5%. Para avaliar quantitativamente a rela??o entre as vari?veis empregou-se testes de associa??o de qui-quadrado de Pearson. Verificou-se a maior presen?a de v?nculos de trabalho precarizados em munic?pios de pequeno porte populacional e a implanta??o dos PCCS ainda ? baixa em todo Brasil. Os profissionais com v?nculos protegidos apresentaram melhores desempenhos na avalia??o do PMAQ-AB. Este tipo de v?nculo garante a perman?ncia no emprego e autonomia e isso pode contribuir para um maior envolvimento do profissional com a problem?tica de sa?de da sua ?rea de atua??o. Quanto ao porte populacional foi identificado que houve resultados mais negativos para os munic?pios de pequeno e m?dio porte. Apesar do desempenho das equipes terem sido melhores nos munic?pios de pequeno porte, deve-se considerar que h? uma maior concentra??o destes e que a certifica??o ? feita com base em c?lculo feito por desvios-padr?o. As limita??es do estudo apontam para a avalia??o do PMAQ-AB, a qual se apresenta de forma mais direta e objetiva sem intera??o aprofundada com o objeto de estudo para compreender mais detalhadamente o que est? sendo avaliado. Prop?e-se, assim, que a tem?tica seja aprofundada atrav?s de estudos qualitativos. / Health professionals are fundamental to the process of strengthening the Unified Health System and, especially, in Basic Health Care, it?s necessary that the worker can guarantee the continuity of the actions, with longitudinality of care. Thus, the work management is a critical point in the implementation of the SUS and workers experience challenges that need to be discussed and faced. The present research aims to analyze the relationship between work management in Basic Health Care and the performance of the participating teams in the second cycle of the National Program for Improving of Access and the Quality in Basic Care. The variables of the study were the bond kind of work, time of action in the ABS team, contracting agent, form of entrance into work and the presence of Career Plans, Positions and Salaries. As data source the banks of PMAQ-AB and the United Nations Development Program were used. The collected data were submitted to descriptive exploratory and inferential analysis, with a level of significance of 5%. To quantitatively evaluate the relationship between the variables, Pearson's chi-square association tests were used. It was verified the greater presence of precarious work links in counties of small size population and the implementation of PCCS is still low throughout Brazil. Professionals with protected links presented better performance in the PMAQ-AB assessment. This type of bond guarantees the permanence in employment and autonomy and this can contribute to a greater involvement of the professional with the health problem of its occupation area. About the population size, it was identified that there were more negative results for small and medium size counties. Although the performance of the teams was better in small counties, it should be considered that there is a greater concentration of these and the certification is made based on calculus realized by standard deviations. The limitations of the study point to the evaluation of PMAQ-AB, which presents more direct and objectively without deep interaction with the object of study to understand more minutely what is being evaluated. It?s proposed, therefore, that the thematic be deepened through qualitative studies.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-08-16T22:01:32Z No. of bitstreams: 1 LucianaVarellaDeFigueiredo_DISSERT.pdf: 2363944 bytes, checksum: ce5f8d4935956276c566915cf89fb3d5 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-08-20T00:32:30Z (GMT) No. of bitstreams: 1 LucianaVarellaDeFigueiredo_DISSERT.pdf: 2363944 bytes, checksum: ce5f8d4935956276c566915cf89fb3d5 (MD5) / Made available in DSpace on 2016-08-20T00:32:30Z (GMT). No. of bitstreams: 1 LucianaVarellaDeFigueiredo_DISSERT.pdf: 2363944 bytes, checksum: ce5f8d4935956276c566915cf89fb3d5 (MD5) Previous issue date: 2015-09-29 / Nos ?ltimos anos observamos, no Brasil, a amplia??o de espa?os democr?ticos, proporcionando o emprego de estrat?gias de gest?o participativa em ?reas de recursos de uso comum. Entretanto, a exist?ncia de um modelo n?o garante a pr?tica, de fato, que a co-gest?o aconte?a, ou que ela impe?a a exaust?o dos recursos comuns caracterizando a trag?dia preconizada por Hardin. Neste trabalho realizamos uma an?lise da gest?o da RESEX Acau-Goiana localizada nos munic?pios de Aca? (PB) e Goiana (PE), oito anos ap?s a sua cria??o legal. Utilizamos como instrumento interpretativo os princ?pios facilitadores da gest?o de recursos comuns (PGRC) identificados por Elinor Ostrom e o question?rio de valores humanos proposto por Schwartz. A escala de valores foi aplicada com 240 indiv?duos, sendo metade benefici?rio e a outra metade n?o-benefici?rio, somente os 120 pescadores das 4 comunidades da RESEX foram submetidos ao question?rio dos PGRC. As entrevistas foram realizadas no per?odo de Maio a Setembro de 2014. Testamos tr?s hip?teses: 1) quanto maior a depend?ncia de produtos da RESEX maior ser? o conhecimento sobre os PGRC; 2) a inser??o dos indiv?duos em uma ?rea de uso comum (RESEX) aumenta os valores coletivistas; 3) valores mais coletivistas aumentam o conhecimento dos PGRC. Para tanto, definimos ?ndices de depend?ncia s?cio-econ?mica de produtos da RESEX, de conhecimento dos PGRC e de valores individuais. An?lises estat?sticas de compara??o de m?dias e correla??o foram empregadas. Os nossos resultados mostraram que o conhecimento acerca de seis dos sete itens analisados nos princ?pios b?sicos (PGRC) ainda ? baixo, apresentando valores em torno de 0,2 numa escala de zero a um (0 a 1). A extens?o territorial (6.678 hectares) e o elevado n?mero de usu?rios (1440 fam?lias) pode estar exercendo um efeito prejudicial no desenvolvimento da gest?o compartilhada. Ao contr?rio do previsto, benefici?rios que mais dependiam da RESEX n?o apresentaram maior conhecimento dos PGRC, mas os benefici?rios que passavam mais tempo na RESEX que tiveram maiores ?ndices. Isto indica que ? o contato direto com o ambiente, n?o a depend?ncia do mesmo que aumenta o conhecimento dos PGRC. De acordo com nossa hip?tese, indiv?duos com valores coletivistas apresentaram maior conhecimento dos PGRC e menor horas de trabalho dentro da RESEX, indicando maior tend?ncia dos indiv?duos refrearem seu uso do recurso comum. Valores individualistas correlacionaram com menor conhecimento de um PGRC. Entre os benefici?rios, indiv?duos com maiores valores individualistas tinham renda mensal mais elevada, enquanto que entre os n?o benefici?rios n?o houve essa correla??o, demonstrando as vantagens econ?micas do individualismo (free-riding) em situa??es de uso n?o-privativo dos recursos. Nossos dados enfatizam a import?ncia de orientar os principais atores no desenvolvimento de uma gest?o co-participativa na dire??o dos princ?pios b?sicos, e que desenvolver valores coletivistas entre os usu?rios de um bem comum pode aumentar o conhecimento destes princ?pios. / In recent years we have observed, in Brazil, the expansion of democratic spaces, providing the use of participatory management strategies in common-pool areas. However, the existence of a co-management model does not guarantee its practice, neither that it will prevent the depletion of common features characterizing the tragedy proposed by Hardin. In this work we analysed the management of Aca?-Goiana RESEX which is located in the cities of Aca? (PB) and Goiana (PE), eight years after its legal creation. We evaluated how much the users of RESEX possess information (even if non formalized) regarding the common use of area and whether they exhibit collectivist values. We used as an interpretative tool the facilitators principles of common resource management (PGRC) identified by Elinor Ostrom and the questionnaire of human values proposed by Schwartz. The human values questionnaire was applied to 240 individuals, half beneficiary and the other half non-beneficiary, only the beneficiaries were submitted to the questionnaire of PGRC. Interviews were conducted in the period of May to September 2014. We tested three hypotheses: 1) The degree of dependence from RESEX resources will play an important role on indirect knowledge of the PGRC; 2) the inclusion of individuals in a communal area (RESEX) increases collectivists values; 3) higher collectivist value rates increases knowledge of PGRC. To this end, we defined levels of socio-economic dependence of RESEX resources, knowledge of PGRC and individual values. GLM statistic analysis of mean comparison and correlation were employed. Our results showed that the knowledge on six of the seven items analyzed in the basic principles (PGRC) is still low. The extended land area and the high number of users may be exerting a detrimental effect on the development of a co-management. Contrary to expected, it was not the dependency who influenced knowledge on the PGRC, but the time spent in contact with the RESEX. This indicates that direct contact with the environment, not the dependence of it, that raises awareness about PGRC. According to our hypothesis, individuals with collectivist values showed greater knowledge of PGRC and reduced hours of work within the RESEX, indicating a greater tendency of individuals refrain their use of the common resource. Individualistic values correlated with less knowledge of a PGRC. Among the beneficiaries, individuals with higher individualistic values had higher monthly income, while among non-beneficiaries there was no such correlation, demonstrating the economic advantages of individualism (free-riding) in situations of non-private use of resources. Our data emphasize the importance of guiding the main actors in the development of a co-participatory management in the direction of the basic principles, and to develop collectivist values among users of a common good can raise awareness of these principles.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-08-16T23:16:37Z No. of bitstreams: 1 AlessandroAnibalMartinsDeAlmeida_DISSERT.pdf: 1657763 bytes, checksum: 6db22b702082732061a8789cd23c535a (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-08-24T20:54:28Z (GMT) No. of bitstreams: 1 AlessandroAnibalMartinsDeAlmeida_DISSERT.pdf: 1657763 bytes, checksum: 6db22b702082732061a8789cd23c535a (MD5) / Made available in DSpace on 2016-08-24T20:54:28Z (GMT). No. of bitstreams: 1 AlessandroAnibalMartinsDeAlmeida_DISSERT.pdf: 1657763 bytes, checksum: 6db22b702082732061a8789cd23c535a (MD5) Previous issue date: 2016-03-18 / O presente estudo discute a quest?o dos prazos nos processos de compras no ?mbito da Administra??o P?blica Federal. Seu principal objetivo ? analisar os fatores que influenciaram, preponderantemente, na execu??o das subfases do preg?o eletr?nico na BANT, no ano de 2014, quanto ao atendimento ao princ?pio da celeridade. A pesquisa ? do tipo descritiva, uma vez que identifica e analisa os fatores que influenciaram nos prazos das compras, por meio da observa??o direta e de entrevistas. Com base no referencial te?rico, a fun??o compras, estabelece quatro dimens?es de an?lise: ?Legisla??o e processos de compras?, ?Estrutura e Organiza??o do setor de compras?, ?Sistemas de compras? e ?Recursos humanos do setor de compras?. As an?lises demonstraram que, diferentemente do que ocorre no ?mbito privado, o setor de compras p?blico n?o alcan?ou um status estrat?gico dentro das organiza??es, o que traz consequ?ncias prejudiciais ? celeridade das compras. Com isso,verificou que h? a necessidade de uma maior participa??o do pessoal do setor de compras e dos pregoeiros na formula??o das estrat?gias de aquisi??o da organiza??o e que esses elementos de compras apresentam, em suas atitudes, um perfil h?brido, proativo quanto ?s especifica??es dos itens, mas reativo em rela??o ? necessidade de compras de car?ter de urg?ncia, fruto da car?ncia de um melhor planejamento, o que sobrecarrega o trabalho do setor. A observa??o desses aspectos estrat?gicos da fun??o compras na BANT influenciou na constata??o de que a car?ncia de pessoal e de investimentos em qualifica??o somados ao excesso de rigor e formalismo da legisla??o, entre outros fatores, contribu?ram, preponderantemente, para a falta de celeridade dos processos. Por fim, este estudo traz sugest?es para o aumento da celeridade das compras da BANT. / This study discusses the issue of deadlines in the purchasing process within the Federal Public Administration. Your main goal is to analyze the main factors that influenced, mainly in the implementation of sub-phases of electronic trading in BANT, in 2014, as service to the principle of celerity. The research is descriptive since they were identified and analyzed the factors that influenced in terms of purchases, through direct observation and interviews. Based on the theoretical framework, the purchasing function, four dimensions of analysis were established: "Legislation and procurement processes", "Structure and Organization of the purchasing department", "purchasing systems" and "Human Resources of the purchasing department." Analysis showed that, unlike what happens in the private sector, the public procurement sector has not reached a strategic status within organizations, which brings harmful consequences to the speed of the purchases. It was found that there is a need for greater involvement of the purchasing department staff and criers in the formulation of the organization's purchasing strategies and that these purchases elements present, about their attitudes, a hybrid profile, proactive regarding specifications of the items, but reactive in relation to the need to urgently purchase, due to the lack of a better plan, which overloads the work of the sector. The observation of these strategic aspects of the procurement function in BANT influenced the finding that the lack of staff and expertise in investments plus the lack of rigor and formality of legislation, among other factors, contributed mainly to the lack of speed of processes.