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Ruxandra BEJINARU
Pág. 265 - 284
The main purpose of this research is to identify which is the necessary level of students? competencies according to the requirements of the knowledge-based economy. In this approach, we will highlight the influence of generic skills that stimulate the s...
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Libin Yang, William Rea and Alethea Rea
We show that the last few components in the principal component analysis of the correlation matrix of a group of stocks may contain useful financial insights by identifying highly correlated pairs or larger groups of stocks. The results of this type of a...
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Henry Antonio Mendoza Tolosa,Jacobo Campo Robledo
Pág. 113 - 134
This document is directed to responding if Colombian regional economies restructured their productive activities from 2000 to 2014, and if so, illustrate the way that process has been effective in the different departments from the results and dynamics o...
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Mohammad Ali Shariat,Soleyman Iranzadeh,Alireza Bafandeh Zendeh
Pág. 82 - 96
Attenuation of natural resources, climate changes, environmental pollution, ecological incompatibility of industrial activities with the environment, and decrease in quality of human's life due to the acceleration of global industrialization are critical...
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Ilhan Meriç,Jie Ding,Gülser Meriç
Pág. 59 - 62
Because of their low correlation with each other and with developed stock markets, emerging stock markets are generally mentioned as attractive portfolio diversification prospects for global investors. In this paper, we use the Principal Components Analy...
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