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Modelación de Exclusión Mutual de Sistemas de Eventos Discretos con Redes de Petri
(Ciencia e Ingeniería, 2015)
Marco legal para la implementación del Leasing habitacional en las mutuales de ahorro y préstamo para la vivienda
(2011)
El objetivo es determinar si las Mutuales de Ahorro y Préstamo para la Vivienda, deberán estar autorizadas para realizar operaciones de arrendamiento financiero habitacional, y proponer un marco legal para incluir a las ...
Reinterpreting the mutual fund theorem: the risk portfolio as a tactical overlay
(2017)
The Mutual Fund Theorem is an elegant way of describing how investors with different attitudes towards risk should construct their portfolios. It is, however, often misinterpreted. This paper revisits the topic by defining ...
Does active management add value? The Brazilian mutual fund market
(SSRN, 2009-07)
Does active management add or destroy value? With a sample of 699 with four different main categories: stocks, fixed income, hedge and exchange rate mutual funds we conclude that the active management add value to investors ...
Herding behavior on mutual fund investors in Brazil
(Centro de Estudos em Finanças (GVcef), 2014)
Herd behavior (i.e. correlated movement of investors), among mutual fund investors can force fund managers to sell or buy assets even when with bad timing, like selling on historical lows or buying at market tops, what ...
Gender classification based on fusion of different spatial scale features selected by mutual information from histogram of lbp, intensity, and shape
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2013)
In this paper, we report our extension of the use of feature selection based on mutual information and feature fusion to improve gender classification of face images. We compare the results of fusing three groups of features, ...
Knowledge sharing and the dynamics of social capital
(Elsevier Science Bv, 2011-12)
Mutual aid often entails the sharing of knowledge. We investigate how, in turn, knowledge sharing affects the long-run dynamics of mutual aid. In our economy, agents with specific knowledge are 'held up' by their principals. ...
Verbal and nonverbal expressions of mutual regulation in relevant episodes of psychotherapy
(2016)
The purpose of this paper is to describe verbal and nonverbal expressions of mutual regulation between patients and therapists through the analysis of relevant episodes of five psychotherapy processes. Microanalyses of ...