Submitted by William Justo Figueiro (williamjf) on 2015-07-08T21:11:13Z No. of bitstreams: 1 05b.pdf: 843383 bytes, checksum: ad31ac245c0f307284141b2af3e4a512 (MD5) / Made available in DSpace on 2015-07-08T21:11:13Z (GMT). No. of bitstreams: 1 05b.pdf: 843383 bytes, checksum: ad31ac245c0f307284141b2af3e4a512 (MD5) Previous issue date: 2013-04 / Nenhuma / O dinheiro e seu manejo são assuntos que vêm ganhando importância nas pesquisas acadêmicas, considerando o fato de que o dinheiro é um objeto presente nas mais diversas relações do nosso cotidiano, e, inevitavelmente, também presente nas relações conjugais. Nesse sentido, os artigos que compõem esta dissertação abrangem a temática do dinheiro, tendo como objetivos analisar o manejo do dinheiro pelos casais e investigar a relação do manejo do dinheiro com a qualidade conjugal. Participaram desses estudos 143 casais, casados oficialmente ou morando juntos, moradores da região metropolitana de Porto Alegre. O estudo utilizou abordagem quantitativa, tendo como instrumentos um questionário sóciodemográfico, um questionário do manejo do dinheiro, a Dyadic Adjustment Scale (DAS) e o Golombok Rust Inventory of Marital State (GRIMS). Os conflitos apontados pela literatura em relação ao manejo do dinheiro pelos casais, não ficaram evidentes nessa amostra. Todavia, verificou-se que, diferente dos estudos anteriores, não somente a forma com que os casais manejam o dinheiro, mas também o status financeiro dos mesmos estiveram relacionados com os conflitos sobre o dinheiro, uma vez que observou-se que quanto maior a renda, menor a possibilidade de infidelidade financeira (r= -0,131; p= 0,045). Além disso, verificou-se que os casais que mantinham um sistema de gerenciamento compartilhado do dinheiro foram aqueles que obtiveram maiores níveis de qualidade conjugal. Esses casais também apresentaram maior grau de felicidade com o relacionamento e maior nível de concordância em relação às finanças. Os resultados desse estudo corroboram com estudos anteriores, confirmando que o manejo do dinheiro afeta a qualidade conjugal. / Money and its management are issues that have been gaining importance in academic research, considering the fact that money is an object present in several of our everyday relationships, and inevitably also present in marital relations. Accordingly, the items that make up this dissertation cover the topic of money, aiming to analyze the management of money for couples and investigate the relationship of managing money with marital quality. Participants in these studies 143 couples officially married or living together, residents of the metropolitan area of Porto Alegre. The study used a quantitative approach, as instruments sociodemographic a questionnaire, a questionnaire of managing money, the Dyadic Adjustment Scale (DAS) and the Golombok Rust Inventory of Marital State (GRIMS). The conflicts mentioned in the literature regarding the handling of money by couples, were not evident in this sample. However, it was found that, unlike previous studies, not only the shape with which couples handle money, but also the financial status of these were related to the conflict over money, since it was observed that the higher the income, the lower the possibility of financial infidelity (r = -0.131, p = 0.045). Furthermore, it was found that couples who maintained a system of shared management of money were those who had higher levels of marital quality. These couples also had a greater degree of happiness with the relationship and greater level of agreement about finances. The results of this study concur with previous studies, confirming that the management of money affects marital quality.

This master thesis deals with design of automated trading system for currency trading. The thesis includes testing of this system on historical data and its optimization for achieving stability and profit. Thesis is divided into theoretical, analytical and practical part. The goal of the first part is to provide theoretical knowledge of the currency market, methods for analysis of the currency market and to define fundamental terminology. Second part describes properties of technical analysis indicators and introduces optimization and testing methods for automated trading systems. The last part is focused on design, implementation, optimization and testing of the automated trading systems.