Significant Aspects of Investment Dynamics
Journal Title: Revista Romana de Statistica - Year 2016, Vol 64, Issue 1
Abstract
The myth of different choices regarding portfolio composition by taking risks on the long term and on the short term follows to be busted. Whether the opportunity of taking risky decisions regarding investments in the future influences or not short term decisions on risky investiments, especially when retirement is envisaged, always represented a dilemma for those with a short span of life but still investing. Problems like intermediary consumption, exposure to risky investments or differences between young and old investors’ portfolio and time horizon issues, are going to be investigated in this article, finding a solid answer by means of mathematical modelling.
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The Structure Of Romanian’s Food Consumption and its Implications on Health Condition and Quality Of Life
The analysis of the food consumption of the Romanian population reveals the fact that a series of foods are consumed in excess, while other nutritional factors register deficient intake, which considerably increases the...
THE ESTIMATION OF DIMENSION AND FACTORS OF SCHOOL ABANDON
During the transition period, in Romania, the dimension of school abandon had risen. The main goals of the study are: to estimate the school abandon rate by each educational level in Romania, to identify the factors whic...
The Utility of the Credibility Theory
In this paper, we give the mathematical theory of the credibility model incorporating risk volumes. In the simple model of Section 1, we assumed that the risk volume was the same for all years. Often, in particular in re...
Multidimensional Data Approach for the Analysis of Turnover for Trade Companies
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