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Influence of portfolio management in decision-making
(OmniaScienceES, 2018-05-18)
This research aims to demonstrate how portfolio management influences the decision-making process in the projects of a financial organization. And to achieve this goal was used the single case study method. In order to ...
Product Portfolio Management in Brazilian Technology-based Companies: Case Studies in Medium and Large Companies
(2015-01-01)
Product portfolio management (PPM) affects the trajectory of innovation and new product development because it guides not only the project of new products but also decisions to revise, update or discontinue products that ...
Investimento de longo prazo no mercado imobiliário brasileiro
(2012-02-06)
Este trabalho apresenta o estudo de um portfólio de investimento de longo prazo com fundos de renda variável, fundos de renda fixa, imóveis e taxa livre de risco. Para a previsão dos retornos foram utilizados dois modelos ...
Portfólio permanente de Harry Browne: uma aplicação para o mercado brasileiro
(2016-05-27)
This thesis proposes, in an unprecedented manner in Brazil, an extension of the investment allocation method called Permanent Portfolio, created by Harry Browne and detailed by Rowland and Lawson. The extension is to adjust ...
Um modelo de otimização não-linear com preparação para o futuro aplicado à seleção de portfólio de projetos
(Universidade Estadual Paulista (Unesp), 2018-11-20)
No contexto do gerenciamento de projetos, a atenção ao gerenciamento de portfólio de projetos tem aumentado recentemente. O uso de programação matemática para gerenciamento de portfólio também está em ascensão, pois integra, ...
Desempenho da otimização robusta de carteiras no mercado acionário brasileiro
(Universidade Federal de Minas GeraisUFMG, 2013-05-27)
Robust optimization had received increased attention in the recent years due to the possibility of considering the problem of estimation errors in the portfolio selection problems. A topic not well understood, however, is ...
How to select the best portfolio of oil and gas projects?
(Canadian Inst Mining Metallurgy Petroleum, 2008-05)
The traditional analytical tool for selecting portfolios of financial assets is Markowitz's mean-variance model. The final product of this model is the efficient frontier. Markowitz's approach comes up with an infinite set ...
A unified view on the optimal solutions to the threemoments portfolio problem
(Escola de Pós-Graduação em Economia da FGV, 2022-09)
This paper brings new results and deeper insights in characterizing the set of solutions to the portfolio selection problem for n risky assets and a riskless one, considering the three first moments and allowing short ...