Orientador: Arício Xavier Linhares / Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Biologia / Made available in DSpace on 2018-08-18T21:53:49Z (GMT). No. of bitstreams: 1 Proencio_VanessaMinhoto_M.pdf: 2983676 bytes, checksum: c8bd0965eae3ffccfd30f8656cf54e04 (MD5) Previous issue date: 2011 / Resumo: Para estimar o intervalo pós-morte (IPM) e determinar a provável causa mortis, a ciência forense pode utilizar várias técnicas, sendo um exemplo a avaliação das fases de decomposição de um corpo. Estas fases podem ser influenciadas por fatores extrínsecos como o clima (temperatura e umidade), injúrias no corpo e por fatores intrínsecos, isto é, condições fisiológicas e metabólicas do próprio organismo e também pelo modo como ocorreu a morte. Além desta técnica a ciência forense pode utilizar a Entomologia Forense, através do estudo da fauna cadavérica e sua possível sucessão, para auxiliar nas estimativas de IPM e determinar a causa mortis. O objetivo deste trabalho foi avaliar a influência da carbonização na evolução das fases de decomposição, atratividade e possível padrão sucessional dos insetos. Foram utilizadas quatro carcaças de suínos (Sus scrofa L.), sendo duas no período mais quente e úmido do ano e duas no período mais frio e seco. Para cada período uma carcaça foi queimada com gasolina até o nível 2 da escala de carbonização de Crow-Glassman, sem que fosse totalmente destruída, e a outra, utilizada como controle. As carcaças foram expostas em área natural de mata e protegidas por gaiolas para evitar a ação de predadores. Imagens das fases de decomposição foram obtidas diariamente. Insetos imaturos foram coletados das carcaças e levados ao laboratório para posterior emergência dos adultos, contagem e identificação. Insetos adultos foram coletados utilizando uma rede entomológica e identificados no laboratório. Embora em alguns momentos ambas as carcaças estivessem na mesma fase de decomposição, houve um retardo na decomposição da carcaça carbonizada de 3 dias a partir do 5º estágio de decomposição em relação à carcaça controle na estação quente. Na estação fria este fato foi observado a partir do 3º estágio de decomposição, com uma média de atraso de 9 dias, sugerindo que a carbonização influencia no tempo de decomposição. Foi observada uma sucessão entomológica em ambas as carcaças (carbonizada e controle), apresentando um padrão diferente em cada estação do ano e relacionado ao modo de morte. A colonização por artrópodes mostrou-se diferente em ambas as carcaças demonstrando a influência da carbonização na atratividade e frequência de insetos, sugerindo que a espécie Hemilucilia semidiaphana pode ser considerada indicador forense para modo de morte, para região de mata e na estimativa de IPM, enquanto que a espécie Hemilucilia segmentaria pode ser usada como indicador forense para região de mata e na estimativa de IPM. Foi observado também que Chrysomya albiceps pode ser usada para a estimativa de IPM. Chrysomya putoria e Lucilia eximia podem ser utilizadas como indicadores forenses para modo de morte e estimativa de IPM. Espécies da família Sarcophagidae podem ser usadas como indicadores forenses para modo de morte e para a estimativa de IPM. Temperatura e umidade relativa do ar exerceram influência na atividade dos insetos e sobre a decomposição, retardando ou acelerando o processo. Este estudo mostra a importância da causa mortis, dos fatores abióticos, do tempo de decomposição e da entomofauna para o auxílio na estimativa do IPM / Abstract: To estimate the postmortem interval (PMI) and to determine the probable cause of death in forensic science several techniques can be used, such as the assessment of the stage of decomposition of a body. These stages may be affected by extrinsic factors such as meteorological conditions (temperature and humidity) and injuries on the body, and by intrinsic factors related to physiological and metabolic conditions of the body, and also by the circumstances of death. In addition, the study of the cadaveric arthropod fauna as well as its successional pattern may help to estimate the PMI and to determine the cause of death. The aim of this study was to assess: 1) the influence of carbonization in the carcass decomposition process; 2) the attractiveness exerted by the burned carcass to necrophagous insects, and 3) the successional pattern of necrophagous insects in the carcasses. Four pig (Sus scrofa L.), carcasses were used in the experiments: two in the hot and humid period of the year (summer) and two during the cold and dry period of the year (winter). For each period, one carcass was burned with gasoline up to level 2 of Crow-Glassman scale (CGS) and another, was used as control. The carcasses were exposed in a natural wooded area, and placed in wire cages tp prevent the access of large scavengers. Pictures of the stages of decomposition were taken daily. Maggots were collected daily from the carcasses and brought to the laboratory and kept until adult emergence, counted and identified. Adults were collected by using an entomological net and identified in the laboratory. Although both, control and burned carcasses, were at the same decomposition stage, there was a delay in the decomposition of the burned carcass of 3 days from the 5th stage of decomposition in relation to the carcass control in the hot season. In this cold season was observed from the 3rd stage of decomposition, with an average delay of 9 days suggesting that the carbonization influence the time of decomposition. Insect sucession was observed in both carcasses (burned and control), showing a different pattern in each season and related to the mode of death.The colonization by arthropods was different in both carcasses, showing an influence of burning in the attractiveness and occurrence of some insects, suggesting that the blowfly Hemilucilia semidiaphana, may be used as forensic indicator for the mode of death, wooded areas and estimates of PMI, while Hemilucilia segmentaria may be used as forensic indicator for wooded areas and estimates of PMI. It was also observed that Chrysomya albiceps may be used as forensic indicator to estimates of PMI. Chrysomya putoria and Lucilia eximia may be used as forensic indicators for mode of death and estimates of IPM. Species of the family Sarcophagidae may be used as forensic indicators for mode of death and to estimate of PMI. Temperature and relative humidity also had an important influence on the decomposition process, slowing or accelerating the process on both substrates, as well as influencing the activity of insects. This study reported the important influence exerted by the cause of death and the abiotic factors, on the time of decay and on the insect fauna. Therefore, these factors have to be taken into consideration for the determination of the PMI / Mestrado / Parasitologia / Mestre em Parasitologia

One of objectives of practical part of the thesis is to perform an analysis of current state of project management in selected organization. Based on its specific environment and identified opportunities for improvement it follows up with formalization of recommended design and way of implementation of alternative approach for project management which uses appropriate agile elements but also reflects specific needs and limits of the organization. In its theoretical part the thesis describes basic terminology related to management of projects and portfolios, selected models of project lifecycle, popular standards and methods of traditional project management, core philosophy of agile and selected practices of agile project management.

This thesis deals with the subject of project management, primarily from the viewpoint of the development of a tool for project management support using the PRINCE2 methodology and the Unicorn Universe information system. The subject of the theoretical part is the definition of a project and project management and a description and a comparison of the most widely used project management standards, PRINCE2, PMI and IPMA. Subsequently, the emphasis is put on a detailed description of PRINCE2 with regard to its use in the next parts of the work. At the end of the theoretical part of the thesis the chapters are devoted to Unicorn Universe and to Unicorn Enterprise System Powered Company, which is a methodology used for company management. In the practical part, the author followed the recommended 4-phases process of the development of a new methodology set defined by the UESPC methodology; inception, elaboration, construction and transition. By means of the analysis in inception and elaboration stages and creation of A4 and High Level Concept documents, which describe specific ways how to implement various elements of PRINCE2into the Unicorn Universe, and the subsequent production of project management tool prototype, the author worked his way up to the construction stage, in which he designed and created definitions of meta artifacts and scripts for their later implementation in the final phase, called transition. In this phase metaartifacts were set up. They are templates for management and control artifacts and for other items necessary for the production of the methodological set, a final product of the thesis. At the end of thesis, the automation scripts, as proposed in the previous stage to verify the practical use of the thesis product, were assigned for implementation.

El presente trabajo de investigación se fundamenta en la aplicación de procesos estandarizados y buenas prácticas de la Guía PMBOK® 6ta edición, a los grupos de procesos de inicio y planificación del proyecto; con el fin de implementar un plan para la dirección del proyecto de elaboración del Expediente Técnico Para la Construcción del Colegio Buen Pastor de Ñaña, donde se defina cómo se planifica, monitorea y controla el desempeño del proyecto durante su ciclo de vida. Los principales entregables para la dirección del proyecto, serán el acta de constitución, el registro de interesados, el plan para la dirección del proyecto, que incluye la línea base del alcance, costo y cronograma, y que en conjunto constituyen la línea base para la medición del desempeño del proyecto, el plan de respuesta a los riesgos, el plan de gestión de las adquisiciones y el plan de gestión de las comunicaciones. Los resultados del análisis de inversión en 9 años, demostraron que el proyecto es financieramente viable considerando un Valor Presente Neto (VAN o VPN) de S/ 4,762,061, Tasa Interna de Retorno (TIR) del 27 %, y el Retorno Sobre la Inversión (ROI) de 117%. Por lo tanto, el presente trabajo de investigación muestra una situación ideal aplicando las buenas prácticas de la Guía de los Fundamentos para la Dirección de Proyectos - sexta edición, para aumentar las posibilidades de éxito en los proyectos de edificaciones que emprenda la organización. / The present research work is based on the application of standardized processes and good practices of the PMBOK® Guide 6th edition, to the project initiation and planning process groups; in order to implement a project management plan for the preparation of the Technical File for the Construction of “Colegio Buen Pastor de Ñaña”, where it is defined how the performance of the project is planned, monitored and controlled during its life cycle. The main deliverables for the project management will be the project charter, the registry of stakeholders, the project management plan, which includes the baseline of the scope, cost and schedule, and which together constitute the baseline for the measurement of project performance; the risk response plan, the procurement management plan and the communications management plan. The results of the investment analysis in 9 years showed that the project is financially viable considering a Net Present Value (NPV) of S / 4,762,061, Internal Rate of Return (IRR) of 27%, and Return on investment (ROI) 117%. Therefore, the present research work shows an ideal situation applying the good practices of the Guide of the Fundamentals for Project Management - sixth edition, to increase the chances of success in the building projects that the organization undertakes. / Tesis

This thesis deals with the solution from the project management especially with the focus on the schedule management with attributes of agile techniques. Subsequently, the small business enviroment is researched, based on which the system was designed. At the end, the further possibilities of further expansion are discussed.

This diploma thesis deals with the issue of risk detection in conflicts when releasing a new version in customer environments. This thesis deals with the knowledge areas of project management according to the current PMI standard, where one of the areas of risk management is described in more detail. Theoretical knowledge is applied in the practical part when specifying the requirements and design of the tool. The following sections describe the implementation and testing procedure.

La presente investigación abunda en los conceptos relacionados a los retrasos que ocurren en una obra y a las causas del ineficiente seguimiento y control realizado al cronograma contractual de proyectos de construcción de la ciudad de Lima Metropolitana. Asimismo, se recaudó información de metodologías y herramientas a la vanguardia y se levantó la información de 3 proyectos de construcción de edificaciones multifamiliares. A partir de la información de estos proyectos, se identificaron los principales problemas de cada metodología que terminaron causando retrasos sobre los plazos contractuales de los mismos. Estos problemas pudieron ser agrupados en tres principalmente: la inadecuada planificación, la inadecuada programación y el vínculo débil o inexistente entre ambos. A partir de lo mencionado, se propuso una metodología con el principal objetivo de brindar una guía hacia los contratistas para realizar un seguimiento efectivo al plazo contractual de sus proyectos y prevenir todo retraso. / This investigation reviews the concepts related to the delays that occur in construction projects and the causes of the inefficient monitoring and control made to the contractual schedule in multi-family building projects developed in the city of Lima, Peru. Information was collected on methodologies and tools being used worldwide as well as from 3 multi-family constriction building projects. From the information of these projects, the main problems of each methodology that ended up causing delays over their contractual schedule were identified. Problems identified were grouped into three: inadequate planning, inadequate programming and a weak or non-existent link between the two. Based on this analysis, a methodology was proposed with the main purpose of providing a guide to contractors to effectively monitor the contractual schedule of their projects and prevent any delay. / Tesis

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This thesis addresses the critical issue of incorporating Environmental, Social, and Governance (ESG) considerations in the context of mergers and acquisitions (M&A) integration. As companies face increasing pressure to align their business strategies with sustainable practices, understanding how different MA integration modes can facilitate the implementation of ESG enhancements within merged companies becomes imperative. The objective of this research was to investigate the effect of two MA integration modes, absorption integration, and symbiotic approach, on enhancing ESG performance. Using a multiple case study approach, four MA cases from Orbis and Nordic Compass databases were examined. The findings reveal that the absorption integration leads to more efficient and effective implementation of ESG strategies compared to the symbiotic approach. The results contribute to the existing knowledge by highlighting the crucial relationship between post-merger integration (PMI) approaches and the improvement of ESG practices. / Denna avhandling behandlar den kritiska frågan om att integrera miljömässiga, sociala och styrelserelaterade (ESG) överväganden i sammanhanget av sammanslagningar och förvärv (M&A). I takt med att företag står inför ökande press att anpassa sina affärsstrategier efter hållbara metoder blir det viktigt att förstå hur olika M&A integrationsmetoder kan underlätta implementeringen av ESG-förbättringar inom sammanslagna företag. Syftet med denna forskning var att undersöka effekten av två M&A-integrationsmetoder, absorptionsintegration och symbiotiskt tillvägagångssätt, på förbättring av ESG-prestanda. Genom att använda en fler fallsstudieundersökning analyserades fyra M&A-fall från databaserna Orbis och Nordic Compass. Resultaten visar att absorptionsintegrationen leder till mer effektiv och framgångsrik implementering av ESG-strategier jämfört med det symbiotiska tillvägagångssättet. Resultaten bidrar till den befintliga kunskapen genom att belysa det viktiga sambandet mellan postfusionsintegrering (PMI)-metoder och förbättring av ESG-praktiker.

To facilitate a better understanding of the social psychological factors that influence adoption of project management practices, this study draws upon the theory of reasoned action (TRA) and the theory of planned behavior (TPB) from social psychology, and the technology acceptance model (TAM) from information systems research. These models define and relate a number of belief constructs that predict the acceptance of technologies in a variety of settings. In general, the three models each have relatively consistent empirical support, with comparison studies showing mixed support for each of the models being the moderately "better" model. In the current study, the three models are thoroughly integrated using a latent constructs approach and structural equation modeling (SEM) techniques. Overall, constructs from TRA and TAM, but not TPB, predict the use of specific project estimating, plan development, and plan commitment practices defined in the Capability Maturity Models (CMM/I).