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Do State-owned Enterprises in Brazil Require a Risk Premium Factor?

Abstract: Despite the extensive privatization achievements over the last decades, government ownership of publicly traded companies remains pervasive around the world. Consistent with past evidence of structural change in the beta coefficient during financial crises, t

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Equally weighted portfolios and “momentum effect”: an interesting combination for unsophisticated investors?

Abstract: This article proposes investment strategies targeted at unsophisticated investors and structured around persistence in returns, especially in the short and medium term (“momentum effect”). Sixty-four equally weighted portfolios were formed, through the variat

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Investor Attention: Can Google Search Volumes Predict Stock Returns?
Claudia Yoshinaga Fabio Rocco

Abstract: This paper investigates the role of investor attention in predicting future stock market returns for Brazilian stocks using Google Search Volume (GSV). We tested whether lagged variations in GSV are followed by changes in excess returns by testing 57 stocks f

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Corporate Social Performance and Financial Performance in Brazilian Companies: Analysis of the Influence of Disclosure

Abstract: The relationship between Corporate Social Performance (CSP) and Corporate Financial Performance (CFP) has been widely tested in the international context; however, there are nuances that have not been fully explained, such as the possible influence of socio-e

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Environmental Regulations, Green Innovation and Performance: An Analysis of Industrial Sector Companies from Developed Countries and Emerging Countries

Abstract: This study analyzes whether the rigor of environmental regulations encourages industrial companies in developed and emerging countries to invest in Green Innovation (GI), and what is the impact on financial performance. The sample was composed of 159 industri

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The Influence of Company Size on Energy Management Systems Adoption: A System Dynamics Model

Abstract: Isomorphism can be understood as the process that leads one population to resemble another in the same environmental conditions. Isomorphic pressures are felt differently depending on the size of the organization and can disturb the adoption of Energy Managem

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Criterios de Evaluación
Criterios Básicos de Admisión Criterios Básicos de Admisión
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Criterios Altamente Valorados / Criterios Deseables Criterios Cualitativos
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Criterios Altamente Valorados Cuantitativos
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