Journal of Economics, Finance and Administrative Science

URI permanente para esta comunidadhttps://hdl.handle.net/20.500.12640/4090

La Journal of Economics, Finance and Administrative Science (JEFAS), de la Universidad ESAN, es una publicación académica de acceso abierto que presenta investigaciones revisadas por pares en administración, economía y finanzas, con un enfoque en el contexto latinoamericano e iberoamericano. Fundada en 1992 como Cuadernos de Difusión, en 2009 cambió de nombre a su actual denominación como JEFAS. Ha evolucionado en colaboración con importantes editoriales, como Elsevier y actualmente Emerald Publishing. La revista publica investigaciones de alta calidad sin costo para los autores, con el respaldo de ESAN y su compromiso con la difusión del conocimiento científico y académico, y la práctica gerencial.

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2017 - 201912020 - 20211

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Autor: search.filters.author.Acuña-Opazo, Christian

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Mostrando 1 - 2 de 2
  • Miniatura
    ÍtemSolo Metadatos
    The impacts of intellectual capital on financial performance and value-added of the production evidence from Chile
    (Universidad ESAN. ESAN Ediciones, 2021-06-30) Acuña-Opazo, Christian; Contreras González, Oscar
    Purpose. The purpose of this paper is to analyse the direct impacts on financial performance and the added value of production in family businesses, considering the efficiency of intellectual capital as determining variables. Design/methodology/approach. A comparative analysis between family businesses (FB) and non-family businesses (NFB) is proposed to explore significant differences in the impacts on financial performance and added value of companies, through multivariate techniques. It contributes to the literature on the family business, and its performance from an analytical framework that incorporates the theory of intellectual capital and the measurement of its impact. Findings. The findings show that the value-added coefficient of intellectual capital (VAICTM) is a determining factor in the financial performance of companies and, to a greater extent, in the FB than in their NFB counterparts. It is also verified that the efficiency of intellectual capital in the FB has a direct and greater relationship with the value added of production (VAEmp), with respect to non-family businesses, being an important factor in predicting the performance of companies. Practical implications. The findings allow us to conclude the importance of efficient management of intangible factors in companies, such as intellectual capital, becoming a competitive advantage factor. Originality/value. The document explores the relationship and impact of VAICTM in family businesses that belong to an emerging economy and demonstrates the existence of differences between FB and NFB, at the level of intangible factors under a comparative analysis.
  • Miniatura
    ÍtemSolo Metadatos
    Dependencia serial de largo plazo en el índice bursátil chileno, a través del coeficiente de Hurst y Hurst ajustado
    (Universidad ESAN. ESAN Ediciones, 2017-06-01) Acuña-Opazo, Christian; Álvarez-Marín, Alejandro
    Purpose – This research examined the existence of long-term memory by calculating the coefficient of Hurst and Hurst set, and the analysis of characteristics of chaotic structures in the series of stock market of Chile, specifically through the Selective Price Index Shares. Design/methodology/approach – A brief analysis of the market was developed, according to Box and Jenkins methodology. The validity of the results was performed by means of the test proposed by Brock, Dechert and Scheinkman. Secondly, we proceeded to analyze the dynamics and patterns of the index and its performance, to see if there was evidence of long-term memory. Findings – The results demonstrate the presence of long-term memory in the Chilean stock market, determined by stock index in two scales, daily and quarterly, which also corroborates results obtained by other authors, confirming the use of the methodology Range Re-scalded for the identification and determination of long-term memory in a time series. Originality/value – This study will allow future researchers to perform similar analyzes in other markets, providing a new approach when analyzing the long-term memory and the factors that affect it.