Made available in DSpace on 2014-06-11T19:28:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-11-09Bitstream added on 2014-06-13T20:57:50Z : No. of bitstreams: 1 silva_lcp_me_botfm.pdf: 264490 bytes, checksum: e17cb0cf86734d4dc040ea5ebe346320 (MD5) / Secretaria de Saúde do Estado de São Paulo / O trabalho em Instituições de saúde que funcionam vinte e quatro horas envolve jornadas exaustivas, com reflexos na qualidade da assistência. Este estudo objetivou comparar indicadores hospitalares em dois períodos distintos: um com jornada de trabalho da enfermagem de 6 horas e outro com 12 horas. Estudo quantitativo, descritivo, retrospectivo e comparativo, realizou o levantamento dos indicadores queda do leito, número de acidentes de trabalho da enfermagem, número de óbitos, taxa de infecção hospitalar, taxa de ocupação, média de permanência, número de funcionários da enfermagem e número de leitos em um hospital escola, no período de 01/1999 a 12/2006. Os resultados demonstraram que os indicadores de queda, número de óbitos e média de permanência apresentaram melhores índices no período em que a Instituição adotava a jornada de 6 horas; e quando adotava a jornada de 12 horas houve um crescimento de 126% nas quedas e 27,6% nos óbitos. / Health institutions that work twenty-four hours a day frequently have exhausting workingdays, reflected in the quality of the attendance. This study aimed at comparing hospital indicators in two different periods: one for a nursing 6-hour working-day and other for a 12- hour working-day. A quantitative, descriptive, retrospective and comparative study, it has performed the raising of the indicators: fall from the bed, number of nursing occupational accidents, number of deaths, rate of hospital infection, occupation rate, average of stay, number of nursing employees and number of beds in a hospital school, in the period from 01/1999 to 12/2006. The results have shown that the indexes of fall, number of deaths and average of stay were better when the institution had a 6-hour working-day, and the 12-hour working-day was related to an increase of 126% on the falls and to an increase of 27,6% on the deaths.

Abstract The aim of this study was twofold: to develop a method for collecting voice data from natural working environments; and to study loading changes. Changes caused by loading were approached from two perspectives: the relationship between subjective complaints and objectively measured voice features, and the changes of objective variables during one working day. Subjects consisted of female teachers from primary and secondary schools. Six separate studies were carried out, the number of subjects for each one ranging from 3 to 33. The subjects were 33 - 59 years old. Recordings were made of their voices both during breaks and lessons with a portable DAT recorder. The recordings made during the breaks were collected on three days of one week, and four times on each week. The speech samples of the lessons were taken from the first and last lesson of the day. Subjects filled in a questionnaire about their voice, which divided them into two groups: those with few complaints (the FC group) and those with many complaints (the MC group). In addition, three subjects performed a laboratory voice loading task. The speech sample recorded during breaks was a maximally sustained [a], from which fundamental frequency (F0), jitter and shimmer were analyzed. The lesson samples were analyzed for F0, its standard deviation (F0 SD), sound pressure level (SPL), its standard deviation (SPL SD), F0 time ( = active vibration time of the vocal folds) and long-time average spectrum (LTAS). The laboratory samples (a simple reading task) were measured for F0. Additionally, an index (F0 x F0 time/ 1000) for assessing voice loading is presented. The results showed that voice complaints correlated with objectively measured voice features: the more the complaints, the higher the F0 and SPL, the larger the F0 SD and the steeper the tilt of the LTAS, the latter indicating that the voices of the MC group had a tendency towards a hypofunctional voice usage. In addition, at the end of the working week the shimmer values of the MC group were lower than those of the FC group. During the working day, the F0 rose, F0 SD and SPL SD increased and the LTAS levelled out (changes towards a hyperfunctional voice usage). Some of these changes are caused by the classroom situation, some by the teachers themselves, and some (obviously the changes of the F0 and the LTAS) by physiological alterations. Interestingly, the main changes, which were the F0 rise and levelling of the spectrum, occurred in the FC-group. The changes possibly reflect a normal adaptation of the human body, and they may act as an alarm system for avoiding excessive strain and exhaustion. The voice loading index correlated with the voice complaints. The experiment showed that the used method is well suited for the measurement of voices in working places. The maximally sustained phonation proved to be a suitable voice task for the measurement of the voice in working places where subjects have to do a task independently. The results also showed that F0 yields different values in different conditions and with different voice tasks. This deserves attention when defining standards for acoustic variables.

Orientador: José Dari Krein / Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Economia / Made available in DSpace on 2018-08-28T00:48:33Z (GMT). No. of bitstreams: 1 Rao_EduardoMartins_M.pdf: 2509306 bytes, checksum: ab97b12d4dcae507b76a46330529f758 (MD5) Previous issue date: 2012 / Resumo: Ao longo das duas últimas décadas, o Brasil assistiu a mudanças expressivas em relação ao tempo de trabalho. Através da realização de nosso estudo foi possível constatar a existência de três padrões do tempo de trabalho no Brasil, que revelam dois momentos distintos: um primeiro, delimitado entre 1992-1998 e entre 1999-2003, onde se verifica um processo de alongamento das horas trabalhadas acompanhado pela exacerbação da flexibilização e da intensificação da jornada de trabalho e, um segundo, ocorrido entre 2004-2009, em que a duração do trabalho sugere um movimento de maior padronização da jornada de trabalho de acordo com a legislação laboral. Na realidade, este último padrão representa um marco na história do tempo de trabalho no Brasil, mas que exige certa cautela em sua análise, uma vez que continuaram a se ampliar os mecanismos de flexibilização e intensificação utilizados pelas empresas / Abstract: Over the last two decades, Brazil has witnessed significant changes in relation to working time. By performing our work, we determined the existence of three patterns of working time in Brazil, which reveal two distinct periods: the first, delimited between 1992-1998 and between 1999-2003, where there is a process of elongation the hours worked accompanied by exacerbation of flexibility and the intensification of the working day and a second occurred between 2004-2009, where the duration of the work suggests a movement of greater standardization of working day of according to the labor law. Indeed, the latter pattern represents a boundary in the history of working time in Brazil, but that requires some caution in his analysis, since continued to expand the flexibility and intensification mechanisms used by companies / Mestrado / Economia Social e do Trabalho / Mestre em Desenvolvimento Econômico

Esta tese é um estudo das vivências cotidianas de trabalhadores em relação ao tempo de trabalho e ao tempo de não trabalho. O locus de análise privilegiado é o espaço do local de trabalho. A pesquisa tomou como caso para estudo a Volkswagen do Brasil, em sua unidade de produção do ABC-São Paulo, exemplo emblemático de iniciativas e negociações dirigidas a flexibilizar a jornada de trabalho. A análise se concentra no período compreendido entre 1995 e 2005, quando foram intensas as mudanças com respeito à organização e gestão do tempo de trabalho. A tese se divide em duas partes. Na primeira, constante de três capítulos, revisa-se a literatura internacional sobre os modos de construção social do tempo e do tempo de trabalho, e apresenta-se o debate recente sobre duas experiências contrastantes, a da França e a do Brasil. Na segunda parte, formada por sete outros capítulos, apresenta-se inicialmente o contexto da Volkswagen do Brasil, com base na analise de material documental e de entrevistas com trabalhadores, dirigentes sindicais e gerentes da empresa; em seguida, analisam-se as vivências temporais cotidianas dos trabalhadores, com base em entrevistas semi-diretivas e diários de usos do tempo. / This thesis is a study of daily life of workers regarding their experiences and discourses on the work time and the non- work time. The workplace is the privileged locus of analysis. The empirical research examines the case of Volkswagen-Brazil in its assembly plant in ABC region, São Paulo, emblematic example of initiatives and negociations driven to achieve flexible work conditions and employment relations. The analysis focuses the period 1995- 2005 when most intense changes took place. The thesis is divided into two parts. The first part begins with a review of the national and international literature on time and work time as societal constructions; the following two chapters present the recent debate on two opposing experiences, France\'s and Brazil\'s. In the second part, formed by seven chapters there is an initial presentation of the context of Volkswagen do Brasil, based on the analysis of documental material as well as interviews with workers, union leaders and managers. The last six chapters analyze the daily temporal experience of different groups of workers based on semi-directed interviews and time diaries.

Esta tese é um estudo das vivências cotidianas de trabalhadores em relação ao tempo de trabalho e ao tempo de não trabalho. O locus de análise privilegiado é o espaço do local de trabalho. A pesquisa tomou como caso para estudo a Volkswagen do Brasil, em sua unidade de produção do ABC-São Paulo, exemplo emblemático de iniciativas e negociações dirigidas a flexibilizar a jornada de trabalho. A análise se concentra no período compreendido entre 1995 e 2005, quando foram intensas as mudanças com respeito à organização e gestão do tempo de trabalho. A tese se divide em duas partes. Na primeira, constante de três capítulos, revisa-se a literatura internacional sobre os modos de construção social do tempo e do tempo de trabalho, e apresenta-se o debate recente sobre duas experiências contrastantes, a da França e a do Brasil. Na segunda parte, formada por sete outros capítulos, apresenta-se inicialmente o contexto da Volkswagen do Brasil, com base na analise de material documental e de entrevistas com trabalhadores, dirigentes sindicais e gerentes da empresa; em seguida, analisam-se as vivências temporais cotidianas dos trabalhadores, com base em entrevistas semi-diretivas e diários de usos do tempo. / This thesis is a study of daily life of workers regarding their experiences and discourses on the work time and the non- work time. The workplace is the privileged locus of analysis. The empirical research examines the case of Volkswagen-Brazil in its assembly plant in ABC region, São Paulo, emblematic example of initiatives and negociations driven to achieve flexible work conditions and employment relations. The analysis focuses the period 1995- 2005 when most intense changes took place. The thesis is divided into two parts. The first part begins with a review of the national and international literature on time and work time as societal constructions; the following two chapters present the recent debate on two opposing experiences, France\'s and Brazil\'s. In the second part, formed by seven chapters there is an initial presentation of the context of Volkswagen do Brasil, based on the analysis of documental material as well as interviews with workers, union leaders and managers. The last six chapters analyze the daily temporal experience of different groups of workers based on semi-directed interviews and time diaries.

Orientador: Carmen Maria Casquel Monti Juliani / Banca: Heloisa Wey Berti / Banca: Raquel Rapone Gaidzinski / Resumo: O trabalho em Instituições de saúde que funcionam vinte e quatro horas envolve jornadas exaustivas, com reflexos na qualidade da assistência. Este estudo objetivou comparar indicadores hospitalares em dois períodos distintos: um com jornada de trabalho da enfermagem de 6 horas e outro com 12 horas. Estudo quantitativo, descritivo, retrospectivo e comparativo, realizou o levantamento dos indicadores queda do leito, número de acidentes de trabalho da enfermagem, número de óbitos, taxa de infecção hospitalar, taxa de ocupação, média de permanência, número de funcionários da enfermagem e número de leitos em um hospital escola, no período de 01/1999 a 12/2006. Os resultados demonstraram que os indicadores de queda, número de óbitos e média de permanência apresentaram melhores índices no período em que a Instituição adotava a jornada de 6 horas; e quando adotava a jornada de 12 horas houve um crescimento de 126% nas quedas e 27,6% nos óbitos. / Abstract: Health institutions that work twenty-four hours a day frequently have exhausting workingdays, reflected in the quality of the attendance. This study aimed at comparing hospital indicators in two different periods: one for a nursing 6-hour working-day and other for a 12- hour working-day. A quantitative, descriptive, retrospective and comparative study, it has performed the raising of the indicators: fall from the bed, number of nursing occupational accidents, number of deaths, rate of hospital infection, occupation rate, average of stay, number of nursing employees and number of beds in a hospital school, in the period from 01/1999 to 12/2006. The results have shown that the indexes of fall, number of deaths and average of stay were better when the institution had a 6-hour working-day, and the 12-hour working-day was related to an increase of 126% on the falls and to an increase of 27,6% on the deaths. / Mestre

Orientador: Geraldo Di Giovanni / Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Economia / Made available in DSpace on 2018-08-11T16:38:51Z (GMT). No. of bitstreams: 1 Ortuso_AlessandroCesar_D.pdf: 1823155 bytes, checksum: 82396d083095e06a1901a92643f36723 (MD5) Previous issue date: 2008 / Resumo: Esse trabalho tem como pretensão inicial explicar os motivos para as longas jornadas de trabalho de executivos de sucesso. Para isso, foi necessário um estudo prévio sobre as recentes transformações no mercado de trabalho e o acirramento da concorrência. O primeiro capítulo trata da questão da concorrência individual no capitalismo frente aos chamados ¿monopólios sociais¿. O segundo é uma tentativa de desvendar o ¿ethos¿ do executivo com ajuda de Weber, Sombart e Schumpeter. O terceiro é um estudo das recentes transformações no capitalismo e no mercado de trabalho. O quarto é uma análise do chamado ¿Pós-Fordismo¿, da ¿Sociedade da Informação¿ e do ¿Trabalhador do Conhecimento¿. O quinto e último, é uma análise do narcisismo como patologia social / Abstract: The main problem of this work is the understanding the reasons for the long journeys of work by executives of success. To do this, it was necessary a previous study on the recent transformations in the labor market and the increase on competition. The first chapter deals with the issue of individual competition in the context of we call "social closure." The second is an attempt to unravel the "ethos" of the executive with help from Weber, Sombart and Schumpeter. The third is a study of recent changes in capitalism and the labor market. The fourth is an analysis of the so-called "Post-Fordism", the "Information Society" and "Employee of Knowledge." The fifth and last, is an analysis of narcissism as a social pathology / Doutorado / Economia Social e do Trabalho / Doutor em Desenvolvimento Economico

This diploma thesis deals with packaging materials in company Frauenthal Automotive Hustopeče, s. r. o., specifically proposals to improve the storage, flow and use of packaging material with limited storage capacity. The first part contains the theoretical basis of the work. The second part includes a presentation of the company and an analysis of the current situation. In the last part, own solutions to current shortcomings in the company are proposed.

The main theme of the thesis are surface mines in northern Bohemia, the Most. Grasping the subject is moving mainly in personal as well as social aspects. The basis for practical thesis served theoretical thesis. Exploring the phenomenon of a block of flats in theoretical thesis led to turn to the topic of the panel surface mines. At first glance unrelated topics, however, contains an important connection. The coal industry forms an essential part of the development of the current form of North Bohemia, a form of large prefabricated housing. Interest in the originality of the construction in the settlements led to this issue. The work consists of several authentic records and materials from surface mines in Bílina processed in painting and video.

La importancia de la Jornada Atípica Acumulativa en la minería en nuestro país radica en que facilita mayores niveles de producción y utiliza para ello la fuerza laboral de los trabajadores mineros en ciclos de trabajo (o también llamados sistemas de trabajo) que consisten en períodos acumulativos de trabajo y que son compensados también con períodos acumulativos de descanso, pero para ello debe cumplirse con diversos parámetros constitucionales (Constitución Política de 1993, Sentencias del Tribunal Constitucional y Convenio 01 de la Organización Internacional del Trabajo - OIT) así como con diversos parámetros legales (TUO de la Ley de Jornada y su Reglamento, Consolidación de los Descansos Remunerados y su Reglamento) y otros parámetros interpretativos sumamente importantes (Directivas e Informes del Ministerio de Trabajo – MTPE). De contar con dichos parámetros la jornada atípica acumulativa en la minería será constitucionalmente y legalmente válida. Más, luego de precisar la constitucionalidad y legalidad de este tipo de jornada de trabajo, corresponde ahora definir algunos aspectos importantes de casuística respecto al cálculo de la Jornada Atípica Acumulativa en la Minería que servirán para despejar algunas dudas en este tema poco estudiado aún en el Derecho Laboral y en el Derecho Minero. Y finalmente corresponde desarrollar una propuesta normativa que regule todos los aspectos necesarios para la aplicación de este tipo especial de jornadas de trabajo. / The importance of Atypical Cumulative Working Day in mining in our country is that it facilitates increased production and uses for this labor force miners to work cycles (also called work systems) consisting of periods cumulative work and are also offset by cumulative periods of rest, but this should be met with various constitutional parameters (1993 Constitution, Constitutional Court rulings and Convention 01 of the International Labour Organization - ILO) as well as various legal parameters (Journey Act and Regulations, Consolidation of Remunerated Breaks and Regulations) and other highly important interpretative parameters (Directives and Reports of the Ministry of Labour - MLEP). To have these parameters cumulative atypical journey in mining will be constitutionally and legally valid. Moreover, after specifying the constitutionality and legality of this type of working day, it is now necessary to define some important aspects of casuistry regarding the calculation of the Cumulative Atypical Working Day in Mining that will serve to clear up some doubts in this little studied subject still in the Labor Law and Mining Law. And finally it corresponds to develop a normative proposal that regulates all the necessary aspects for the application of this special type of working days. / Tesis