Made available in DSpace on 2014-12-17T15:51:32Z (GMT). No. of bitstreams: 1 MarceloCM_DISSERT.pdf: 1675098 bytes, checksum: 86c5e49ef18f62d1d44ca0f1066fe688 (MD5) Previous issue date: 2013-07-26 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / A presente disserta??o vem na condi??o de realizar um trabalho acad?mico que tenha como objeto a opini?o popular sobre os megaeventos a serem realizadas no Brasil. Um tema recorrente na atualidade devido ao impacto gerado pelos megaprojetos que circundam esses acontecimentos e que mostra car?ncia da perspectiva te?rica espec?fica do turismo. Ao ter como objetivo investigar os fatores que influenciam o apoio dos residentes a megaeventos, buscou-se na intersec??o entre os conhecimentos que tangem a gest?o de projetos e gest?o do turismo uma base te?rica que explique os fatores cr?ticos de sucesso em projetos tur?sticos e o papel da comunidade residente dentro desse processo. A partir de uma an?lise bibliom?trica dos principais peri?dicos do setor, identificou-se modelos te?ricos validados que serviram como base para aplica??o emp?rica da pesquisa, com enfase para Gursoy e Kendall (2006) e Nunkoo e Ramikisson (2011). Foi escolhido como universo da pesquisa os residentes da cidade de Natal/RN, uma das cidades sedes da Copa do Mundo FIFA 2014, com a aplica??o de 400 question?rios respeitando os conglomerados urbanos que abrangem distintos perfis da sociedade em foco. Dentre as 11 (onze) hip?teses testadas 7 (sete) foram validadas e 4 (quatro) falseadas, com ?nfase para a confirma??o das hip?teses que comp?e o eixo do modelo, Social Exchange Theory, e o fator Confian?a nos gestores com a correla??o mais representativa nas percep??es e apoio ao megaevento. O presente estudo constata a validade do modelo t?orico aplicado e sugere um aprofundamento te?rico sobre o vetor confian?a, percep??o de benef?cios e apoio

Made available in DSpace on 2014-12-17T14:52:36Z (GMT). No. of bitstreams: 1 AndressaAM.pdf: 2376539 bytes, checksum: 6e9e7fed58e84a30eb37203219b70dbd (MD5) Previous issue date: 2007-12-19 / The aim of this work is to analyse the tourism events and the performance of this segment from market as strategy in the combat of Natal's hotel seasonality, in the executives/managers's vision from this sector. Two searches were realized to turn available this study: Inicialy a bibliographic search involving the concepts associated with the tematic in question so that it arranges the embasament theoric-scientific and a survey from facts through the country search, where it was applicable in the establishments of work's population with the auxiliary from a formulary answered by a personal interview. The analyses techniques through facts were: estatistic descritive and Kolmogorov-smirnov test.Among the results found, it was verified that the main reasons alleged by the hotels to ingress in the segment from the events were the alinement from the competitive company, the diversification in the options in the sense of occupy the establishments during the period of low season and answer to the demand of market. Investigated the profile from the events occured in the Natal hotels referring to the port, public origin , kinds of events and frequency from their realizations, as well as , the capacity from these establishments to attend this segment.It was noticed that in spite of the hotels agree that the events are important estrategies to combat the seasonality, the establishments still suffer with the flutuation, what can be justified from the moment that it's considered that the events also behave from seasonal manner, having more concentration in certain periods from the year. It was evaluated that the main advantage noticed by the realization from the hotels's events is the utilization from alimentation and drinking services, surpassing the advantage from elevation of taxes occupation from the apartments / O objetivo deste trabalho foi analisar o turismo de eventos e a atua??o deste segmento de mercado como estrat?gia no combate ? sazonalidade na hotelaria de Natal, na vis?o de executivos/gerentes do setor. Para viabiliza??o deste estudo duas pesquisas foram realizadas: inicialmente uma pesquisa bibliogr?fica envolvendo os conceitos associados ? tem?tica em quest?o de forma a proporcionar o embasamento te?rico-cient?fico e um levantamento de dados atrav?s de pesquisa de campo, a qual foi aplicada nos estabelecimentos da popula??o do trabalho com o aux?lio de um formul?rio respondido mediante entrevista pessoal. As t?cnicas de an?lise dos dados foram: estat?stica descritiva e teste Kolmogorov-Smirnov. Dentre os resultados encontrados, constatou-se que os principais motivos alegados pelos hot?is para ingressar no segmento de eventos foram o alinhamento ?s empresas concorrentes, a diversifica??o nas op??es no sentido de ocupar os estabelecimentos durante o per?odo de baixa temporada e resposta ? demanda de mercado. Investigou-se o perfil dos eventos ocorridos nos hot?is de Natal no que se refere ao porte, origem do p?blico, tipos de eventos e freq??ncia de realiza??o dos mesmos, bem como a capacidade destes estabelecimentos para atender a este segmento. Apontou-se que apesar de os hot?is concordarem que os eventos s?o estrat?gias importantes no combate ? sazonalidade, os estabelecimentos ainda sofrem com os efeitos da flutua??o da demanda, o que pode ser justificado a partir do momento em que se considera que os eventos tamb?m se comportam de maneira sazonal, havendo maior concentra??o em certos per?odos do ano. Avaliou-se que a principal vantagem percebida pela realiza??o dos eventos nos hot?is ? a utiliza??o dos servi?os de alimentos e bebidas, superando a vantagem da eleva??o das taxas de ocupa??o dos apartamentos

Base teórica: O surgimento de bactérias multirresistentes levou a uma renovação no interesse de antigos antimicrobianos, como a polimixina B, medicamento que foi descartado no passado devido sua toxicidade. Nas últimas duas décadas, esse antimicrobiano tornou-se um dos mais importantes agentes terapêuticos para o tratamento de infecções causadas por bactérias multirresistentes; porém, ainda faltam estudos clínicos que avaliem a segurança da polimixina B, especialmente em altas doses. Objetivo: Avaliar eventos adversos graves relacionados à infusão e a falência renal nos pacientes que receberam altas doses de polimixina B intravenosa. Métodos: Realizamos um estudo de coorte retrospectivo, multicêntrico. Incluímos pacientes que receberam > 3mg/kg/ dia ou uma dose total ≥250mg/dia de polimixina B, no período de janeiro de 2013 a dezembro de 2015. Para a avaliação dos eventos relacionados a infusão, foram incluídos pacientes que receberam ≥ 1 dose de polimixina B e para avaliação de falência renal incluiu apenas os pacientes que receberam ≥ 48 horas de polimixina B. Os desfechos principais avaliados foram os eventos adversos graves relacionados à infusão de acordo com os Critérios de Terminologia Comuns para Eventos Adversos (CTCAE v4.0) e a falência renal, utilizamos os critérios RIFLE (Risk, Injury, Failure, Loss and End stage), para categorizar os diferentes graus de lesão renal aguda. As variáveis incluídas no estudo foram as variáveis demográficas (idade, sexo), as variáveis individuais (peso, comorbidades, escore de Charlson), os fatores de gravidade (internação em UTI, uso de vasopressor, uso de bloqueador neuromuscular), outras fármacos nefrotóxicas, dose de polimixina utilizada (total, média diária e em mg/kg/dia), associação com outros medicamentos, e características da infecção (sítio, isolamento microbiológico) foram avaliadas em análise bivariada. Variáveis com P≤0.2 foram incluídas uma a uma, em ordem crescente, em modelo de regressão de COX. Variáveis com P< 0.1 permaneceram no modelo final. Resultados: Foram incluídos 222 pacientes para análise de eventos graves relacionados à infusão. A dose média de polimixina B foi de 3.61± 0.97 mg/kg /dia (dose total media = 268 mg/kg). Ocorreram eventos adversos graves relacionados à infusão em dois pacientes, determinando uma incidência bruta de 0.9% (intervalo de confiança de 95%, 0.2-3.2): um 7 evento classificado como um risco ameaçador a vida (efeito adverso classe IV) ocorreu em um paciente, homem, de 40 anos, internado no Centro de Terapia Intensiva, com fibrose cística, que recebeu 3,3 mg / kg / dia de PMB e desenvolveu dor torácica súbita, dispnéia e hipoxemia, no quarto dia de tratamento e o outro evento adverso grave (classe III), ocorreu em um paciente, homem, 23 anos, internado na enfermaria, com linfoma, que recebeu 3,6 mg / kg / dia de PMB , que apresentou parestesia perioral, tonturas e dispnéia no primeiro dia de tratamento. A falência renal foi analisada em 115 pacientes que receberam ≥ 48 horas de polimixina B e que não estavam em diálise no início do tratamento com Polimixina B; Falência renal foi encontrada em 25 de 115 (21,7%) pacientes expostos as PMB. Nosso estudo identificou que 54 [47,0%] pacientes desenvolveram algum grau de lesão renal aguda, pelos critérios de RIFLE: risco, 15 (27,8%), injúria, 14 (25,9%) e falência, 25 (46,3%) dentro das categorias do RIFLE. Além disso, droga vasoativa, outros fármacos nefrotóxicos e clearance de creatinina foram fatores de risco independentes para falência renal. Nem a dose diária de polimixina B ajustada para o peso corporal, nem a dose diária total foram associadas a falência renal. A mortalidade intra-hospitalar foi de 60% (134 pacientes): 26% (57 pacientes) morreram durante o tratamento e nenhum óbito foi durante a infusão. Conclusão: Altas doses de polimixina B no tratamento de infecções por bactérias gramnegativo apresentaram incidência baixa de eventos adversos agudos no nosso estudo e incidência de nefrotoxicidade elevadas, mas semelhantes a alguns estudos prévios com doses usuais”. Portanto, doses elevadas podem ser testadas em ensaios clínicos, objetivando melhorar os desfechos dos pacientes gravemente doentes com infecções por bactérias multirresistentes e minimizar o surgimento da resistência a polimixina B. / Background: The emergence of multiresistant bacteria has led to a renewal in the interest of old antimicrobials, such as polymyxin B, a drug that has been discarded in the past due to its toxicity. However, at this time, this antimicrobial has become one of the most important therapeutic agents for the treatment of infections caused by multiresistant bacteria but there is still a lack of clinical studies that evaluate the safety of polymyxin B, especially in relation to the use of high doses. This strategy, high doses, may be necessary in the fight against Gramnegative bacteria with a high minimum inhibitory concentration. Patients and methods: A retrospective, multicenter cohort study; the period evaluated was from January 2013 to December 2015, included patients who received > 3mg/kg/day or a total dose of ≥250mg/day of polymyxin B. The study included the evaluation of infusion-related events, patients who received ≥ 1 dose of polymyxin B and patients who received ≥ 48 hours of PMB were included for evaluation of renal failure. Major outcomes were serious adverse events related to infusion according to the Common Terminology Criteria for Adverse Events (CTCAE v4.0) and categorized renal failure by the RIFLE criteria (Risk, Injury, Failure, Loss, End stage). Factors potentially related to nephrotoxicity or mortality in 30 days were: demographic variables (age, sex), individual variables (weight, comorbidities, Charlson score), severity factors (ICU admission, use of vasopressor, use of Neuromuscular blocker), nephrotoxicity (other nephrotoxic drugs), polymyxin dose (total, daily mean and mg / Kg / day), association of drugs and infection characteristics (site and microbiological isolate) were evaluated in bivariate analysis. Variables with P≤0.2 were included one by one, in ascending order, in a Cox regression model. Variables with P <0.1 remained in the final model. Results: Two of 222 patients presented a severe infusion-related adverse event during PMB infusion, resulting in a crude incidence of 0.9% (95% Confidence Interval [CI], 0.2-3.2); one was classified as life-threatening and one classified as severe (crude incidence of each adverse event, 0.45%; 95% CI, 0.08-2.5). The life-threatening adverse effect occurred in an ICU patient (crude incidence among ICU patients, 0.67%; 95% CI, 0.12-3.7), a 40-years old male with cystic fibrosis who used 3.3 mg/kg/day of PMB and developed sudden thoracic pain, dyspnea and hypoxemia, in the fourth day of treatment. The severe adverse effect occurred in a non-ICU patient (crude incidence among non-ICU patients, 1.3%; 95% CI, 0.2-7.2), a 23- years old male with lymphoma exposed to 3.6 mg/kg/day of PMB, who presented perioral 9 paresthesia, dizziness and dyspnea in the first day of treatment. Renal failure was analysed in 115 patients who received ≥48 hours of PMB and who were not previously in dialysis. A total of 54 [47.0%] patients developed any degree of AKI, categorised as Risk [27.8%]; Injury [25.9%] and Failure [46.3%]) and 25 of 115 (21.7%) patients presented renal failure Vasoactive drug, concomitant nephrotoxic drugs and baseline creatinine clearance were independent risk factors for renal failure. Neither PMB daily dose scaled by body weight nor total daily dose were associated with renal failure. In-hospital mortality was 60% (134 patients): 26% (57 patients) occurred during treatment and none during infusion. Conclusion: Results suggest that high dose regimens have similar safety profile of usual doses and could be further tested in clinical trials assessing strategies to improve patients’ outcomes and minimize the emergence of PMB resistance.

Acts of commemoration construct narratives of collective memory and identity, shaped by organisers' agendas. Existing literature presumes that organisers primarily use commemoration for national political, social and cultural outcomes. Contemporary commemoration, however, takes place in times of a contested role of the nation for collective memory and identity, while events are commonly used for economic outcomes in addition to political, social and cultural ones. There is hence not enough research that explores the roles and uses of contemporary commemorative events. Drawing primarily on literature from the nascent fields of memory studies and event studies, this qualitative constructionist research explores how narratives of collective memory and identity emerge at commemorative events of the fall of the Berlin Wall in the major anniversary years of 2009 and 2014. These events are an interesting and suitable context for the research as they were the first events of this kind and commemoration of the Wall poses various challenges due to the Wall's shifting meanings. Findings from a semiotic analysis of the events suggest that these events construct narratives beyond the national dimension. By interpreting the historical events to be rooted in Berlin and of international significance, strong local and international identity narratives are constructed. Findings from a thematic analysis of documents and interviews with organisers illustrate that organisers use the events for branding and event tourism development. This research argues that such emerging uses of commemoration play a significant role for the commemorative narrative. The findings further illustrate the permeable nature of the state-sponsored narrative in Berlin and the now consolidated role of Wall-related memory for local identity construction. The research contributes to the theoretical understanding of commemorative events in general and Berlin Wall commemoration in particular, as well as of contemporary German national identity. It further makes a methodological contribution on the use of semiotics in this context. An applied contribution on implications for the management of commemorative events is also made.

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No. of bitstreams: 1 Dissertação de Sarah Roberta de Oliveira Carneiro.pdf: 2303593 bytes, checksum: 170abe30d0d5be4d52d41c4c705af266 (MD5) / CNPq / Esta dissertação tem por objetivo abordar, sob a ótica do espetáculo, o Reisado Senhor do Bonfim, localizado no povoado de Piau, no município de Piranhas, Alagoas, o que demanda reconhecer duas diferentes concepções de espetáculo: uma construída por Guy Debord, cujo esquema teórico analisa o espetáculo como uma experiência puramente mercadológica, e outra defendida pelos autores: Patrice Pavis, teatrólogo que evidencia o espetáculo como tudo que se oferece ao olhar, e Jean-Marie Pradier, estudioso da Etnocenologia, disciplina inserida nas etnociências e que tem como objeto os comportamentos humanos espetaculares organizados. Trata-se de uma reflexão acerca da dimensão espetacular da cultura popular procurando perceber como a espetacularidade favorece a manutenção do Reisado Senhor do Bonfim, e para tanto, além das referências teóricas relativas ao espetáculo, recorreu-se ao arcabouço teórico de Néstor García Canclini, cujas assertivas a respeito dos processos de hibridação foram posicionadas como contraponto em relação ao que os frankfurtianos Adorno e Horkheimer escreveram sobre indústria cultural. O processo analítico desenvolvido no trabalho permite repensar as questões relacionadas à tradição, considerando a globalização e a abertura ao novo como experiências que podem vir a favorecer a manutenção das práticas artísticas populares. A aferição do espetacular no Reisado Senhor do Bonfim serviu para perceber como o olhar de quem não participa de sua vida social, ou seja, o olhar de quem é de fora de Piau interfere na espetacularidade do grupo, compreensão que se fez possível, por exemplo, ao acompanhar a participação do Reisado na Romaria de Santa Quitéria, cuja carreata sai de Piau em direção ao povoado de Frencheiras, no município de Garanhuns, Pernambuco. A viagem dá margem a uma leitura que aponta para a conexão entre o espetacular e o olhar externo, e ainda à identidade, relação que também pode ser traçada noutros eventos vividos pelo grupo, os quais, pela singularidade impressa, são classificados como insólitos e exatamente por isso motivadores do espetacular. This dissertation has the goal of approaching the “Reisado do Senhor do Bomfim” under the spectacle’s point of view, this spectacle happens at Piau town, Piranhas municipality, Alagoas. The recognition of two different spectacle conceptions is demanded: one, built by Guy Debord, whose theoretical scheme analyzes the spectacle as a purely merchandising experience, and another one defended by the authors: Patrice Pavis, a playwright who evidences the spectacle as everything offered to our eyes, and Jean-Marie Pradier, an ethnoscenology scholar, a theme within the ethnoscience which has the organized spectacular human behaviors as a target. This is about a reflection on the spectacular dimension of the folk culture, expecting to understand how the spectacles favor the maintenance of the “Reisado do Senhor do Bonfim” and, because of this, besides the theoretical references related to the spectacle, we call on the theoretical outline of Néstor Garcia Canclini, whose statements regarding the hibridation processes were set as a counterpoint regarding what the frankfurtians Adorno and Horkheimer wrote about the culture industry. The analytical process developed on this work allowed reviewing the issues related to tradition, considering the globalization and the opening to new experiences with a possibility to keep the folk artistic practices on happening. The assess of the spectacular regarding the “Reisado Senhor do Bonfim” helped to realize about, how the point of view of someone who doesn’t participate of its social life, that is, the view of a person who is not from Piau, interferes on the group spectacularity, this comprehension was possible, for example, while observing the participation in the Reisado, at the “Romaria de Santa Quitéria”, event that has a car parade going from Piau to Frencheiras town, in the Garanhuns municipality, Pernambuco. The travel gives the chance of having a lecture which points to the relationship between the spectacular and the external view, and even to identity, relationship that can also be drafted in other events lived by the group, which, by the given singularity, are classified as unusual and, exactly because of this, motivate the spectacular. / This dissertation has the goal of approaching the “Reisado do Senhor do Bomfim” under the spectacle’s point of view, this spectacle happens at Piau town, Piranhas municipality, Alagoas. The recognition of two different spectacle conceptions is demanded: one, built by Guy Debord, whose theoretical scheme analyzes the spectacle as a purely merchandising experience, and another one defended by the authors: Patrice Pavis, a playwright who evidences the spectacle as everything offered to our eyes, and Jean-Marie Pradier, an ethnoscenology scholar, a theme within the ethnoscience which has the organized spectacular human behaviors as a target. This is about a reflection on the spectacular dimension of the folk culture, expecting to understand how the spectacles favor the maintenance of the “Reisado do Senhor do Bonfim” and, because of this, besides the theoretical references related to the spectacle, we call on the theoretical outline of Néstor Garcia Canclini, whose statements regarding the hibridation processes were set as a counterpoint regarding what the frankfurtians Adorno and Horkheimer wrote about the culture industry. The analytical process developed on this work allowed reviewing the issues related to tradition, considering the globalization and the opening to new experiences with a possibility to keep the folk artistic practices on happening. The assess of the spectacular regarding the “Reisado Senhor do Bonfim” helped to realize about, how the point of view of someone who doesn’t participate of its social life, that is, the view of a person who is not from Piau, interferes on the group spectacularity, this comprehension was possible, for example, while observing the participation in the Reisado, at the “Romaria de Santa Quitéria”, event that has a car parade going from Piau to Frencheiras town, in the Garanhuns municipality, Pernambuco. The travel gives the chance of having a lecture which points to the relationship between the spectacular and the external view, and even to identity, relationship that can also be drafted in other events lived by the group, which, by the given singularity, are classified as unusual and, exactly because of this, motivate the spectacular. Keywords: Reisado Senhor do Bonfim; unusual events; external view; spectacularity; maintenance.

It is proven that the ongoing refinement of the quality of rainfall data hand in hand with time and space variability of the rainfall has immense effect on the management of watercourses, flood control and hydrologic modelling. The aim of this thesis is to do an analysis of selected precipitation events in the Kopaninský stream research basin for more accurate information on rainfall-runoff processes. The aim of the analysis of individual precipitation events is to evaluate differences in total precipitation and volume measurements recorded in the basin and radar estimated precipitation. The output is detailed data series of spatial and temporal distribution of major precipitation events in the GIS used as input to hydrologic models. The issues of atmospheric precipitatio and meteorological radars are discussed in the literature review, which explains selected basic concepts and principles of these topics.

The thesis summarizes the issue of the IRS, describes the system of training related to the emergency management within the IRS and a quantitative research carried out on two groups of respondents supports it. The research revealed that if police officers have lack of knowledge regarding cases when the life or the health of people could be threatened it can prolong the time when the first aid is provided and risks which influence the emergency event are not prevented in time and hereby loss of life, damage to health, property or environment can be caused. The aim of this thesis was to assess whether legal regulations of the Czech Republic and internal acts of management of the Police of the CR applying to the issue of emergency management, solve the training of police officers in the field of emergency management in sufficient way. The second aim was to find out and to assess the knowledge of police officers who are officially assigned to District Departments of the Regional Police Directorate of the South Bohemian Region in the field of emergency management and the third aim was to process the draft of methodology according which the special training of police officers how to solve emergency events (fulfilment of task of Standard Activities within the IRS) and crisis situations would be conducted. Two hypotheses were set while elaborating this thesis: 1. Legal regulations of the Czech Republic and internal acts of management of the Police of the Czech Republic valid on the territory of the South-Bohemian Region applying to the operation of the Police of the Czech Republic as one of the main unit of the IRS solve sufficiently managing emergency events and crisis situations. 2. Police officers officially assigned to District Departments of the Regional Police Directorate of the South Bohemian Region are aware sufficiently of the issue of emergency management, Standard Activities of Units within the IRS in the case of a joint intervention. The legal regulations of the Czech Republic, internal acts of management of the Ministry of Interior, the Police of the Czech Republic and documentary sources which deal with this issue were used to find out whether the legal regulations cover sufficiently the matters of operation of the Police of the Czech Republic as one of the main unit of the Integrated Rescue System. It was found out and that after these sources had been processed that the Czech legal regulations and internal acts of management to the level of guidelines of Police Presidium cover this issue sufficiently, however the guideline issued by the Director of the Regional Police Directorate of the South Bohemian Region solves the training in the periodicity of 3 years whereas it concerns only Managers of District Departments.

This work is the result of a research conducted and aims to analyze the reading events and practice experienced by alphabetizer teachers in Youth and Adult Education (in Portuguese, Educação de Jovens e Adultos, or EJA), from their schooling stories and reading experiences, which contributed to their formation as readers. Guedes Pinto (2002), Baptist (1998), Britto (1998), Marcuschi (2001, 2003), Soares (2002, 2003), among others, are the fundamentals of this work. This is a qualitative research, which has questionnaire and semi-structured interview as research instruments. The results show that the alphabetizer teachers of EJA experienced different reading events and practices that contributed to its formation as readers. Most of these events were provided by school and family literacy agencies. The reading practice of these teachers, in their majority, are restricted to textbooks. It is concluded that the reading events and practice experienced by the teachers have made them become 'school readers'. / Este trabalho é o resultado de uma pesquisa realizada, que teve como objetivo analisar os eventos e as práticas de leitura vivenciados pelas professorasalfabetizadoras da educação de jovens e adultos, a partir de suas histórias de escolarização e experiências de leitura, que contribuíram para a sua formação enquanto leitoras. Fundamenta-se em Guedes-Pinto (2002), Batista (1998), Britto (1998), Marcuschi (2001, 2003), Soares (2002, 2003), entre outros. Trata-se de uma pesquisa qualitativa, que tem como instrumentos de investigação o questionário e a entrevista semi-estruturada. Os resultados mostram que as professorasalfabetizadoras de EJA vivenciaram diferentes eventos e práticas de leitura que contribuíram para a sua formação enquanto leitoras. A maioria desses eventos foi proporcionado pela agência de letramento escola e família. As práticas de leitura dessas professoras, em sua maioria, são restritas aos livros didáticos. Conclui-se que os eventos e as práticas de leitura vivenciados pelas professoras fizeram com que elas se tornassem leitoras-escolares .

The present work consists in the analysis of the discourses about the catastrophic event of rains, in the states of Alagoas and Pernambuco in the year of 2010, that circulated in different newspapers one year after the event, being a good part of materialities withdrawals of special reports on "the one year anniversary"event. We aim, based on the theory produced byPêcheux and Orlandi, understand the discursive functioning of discourses circulating around the facts and circumstances that characterize them. From this perspective, the way we work in order to produced effects, as well as the operation of discourses about the versions of the events. We have drawn a way to the analysis that goes from the events of the world and of discursive events. / Fundação de Amparo a Pesquisa do Estado de Alagoas / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / O presente trabalho consiste na análise dos discursos sobre o evento catastrófico das chuvas nos estados de Alagoas e Pernambuco no ano de 2010 que circularam em diferentes jornais cerca de um ano após o ocorrido, sendo boa parte das materialidades retiradas de reportagens especiais sobre “o aniversário de um ano” do evento. Buscamos, baseados no referencial teórico produzido por Pêcheux e Orlandi, compreender o funcionamento discursivo dos discursos circulantes em torno dos fatos e das circunstâncias que os compõem. Nessa perspectiva, trabalhamos os sentidos visando aos efeitos produzidos, bem como o funcionamento dos discursos das versões sobre os eventos. Traçamos um caminho de análise que vai dos acontecimentos de mundo e dos acontecimentos discursivos.

Submitted by Maurício da Silva Medeiros Júnior (mauriciojr.df@gmail.com) on 2016-04-06T21:06:49Z No. of bitstreams: 1 Dissertação - Maurício Medeiros Jr. - FGV-EPGE.pdf: 2837403 bytes, checksum: dc338c6b56e600b8b9194b1c27abb080 (MD5) / Approved for entry into archive by BRUNA BARROS (bruna.barros@fgv.br) on 2016-04-19T18:34:15Z (GMT) No. of bitstreams: 1 Dissertação - Maurício Medeiros Jr. - FGV-EPGE.pdf: 2837403 bytes, checksum: dc338c6b56e600b8b9194b1c27abb080 (MD5) / Approved for entry into archive by Marcia Bacha (marcia.bacha@fgv.br) on 2016-04-27T18:16:31Z (GMT) No. of bitstreams: 1 Dissertação - Maurício Medeiros Jr. - FGV-EPGE.pdf: 2837403 bytes, checksum: dc338c6b56e600b8b9194b1c27abb080 (MD5) / Made available in DSpace on 2016-04-27T18:21:05Z (GMT). No. of bitstreams: 1 Dissertação - Maurício Medeiros Jr. - FGV-EPGE.pdf: 2837403 bytes, checksum: dc338c6b56e600b8b9194b1c27abb080 (MD5) Previous issue date: 2016-03-22 / We aim to provide a review of the stochastic discount factor bounds usually applied to diagnose asset pricing models. In particular, we mainly discuss the bounds used to analyze the disaster model of Barro (2006). Our attention is focused in this disaster model since the stochastic discount factor bounds that are applied to study the performance of disaster models usually consider the approach of Barro (2006). We first present the entropy bounds that provide a diagnosis of the analyzed disaster model which are the methods of Almeida and Garcia (2012, 2016); Ghosh et al. (2016). Then, we discuss how their results according to the disaster model are related to each other and also present the findings of other methodologies that are similar to these bounds but provide different evidence about the performance of the framework developed by Barro (2006).