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Modelos de optimización de redes de distribución
(Universidad de Córdoba, UCOPress, 2016)
La hipótesis de eficiencia de los mercados financieros es una aproximación analítica que surge con la pretensión de explicar los movimientos de las cotizaciones de los activos financieros a lo largo del tiempo, y pivota ...
The Role of Complementary Monetary System as an Instrument to Innovate the Local Financial System
(MDPI, 2020)
For decades, complementary monetary systems (CMSs) and open innovation in the local area have coexisted alongside official currencies. Today, when it is most necessary to innovate and act locally to solve global problems, ...
Effects of Collaborative Economy: A Reflection
(MDPI, 2019)
Collaborative economy, a practice based on access to goods, is making its way into society, with disruptive effects for traditional economy, which is based on property. Although it is a recent phenomenon, its rapid growth ...
Perception, Motivation, and Satisfaction of Female Tourists with Their Visit to the City of Cordoba (Spain)
(MDPI, 2020)
The cultural and historical heritage of a city is a major resource for attracting tourists. Therefore, determining how to perceive and identify the characteristics of persons visiting a locality attracted by its heritage ...
Segmentation Based on the Gastronomic Motivations of Tourists: The Case of the Costa Del Sol (Spain)
(MDPI, 2019)
Tourist destinations increasingly sustain their consolidation, promotion, and development from gastronomy. This research aims to contribute to the scientific literature analyzing the relationship between tourism and ...
A procedure for testing the hypothesis of weak efficiency in financial markets: a Monte Carlo simulation
(Springer, 2022)
The weak form of the efficient market hypothesis is identified with the conditions established by different types of random walks (1–3) on the returns associated with the prices of a financial asset. The methods traditionally ...
Moody’s Ratings Statistical Forecasting for Industrial and Retail Firms
(MDPI, 2021)
Long-term ratings of companies are obtained from public data plus some additional nondisclosed information. A model based on data from firms’ public accounts is proposed to directly obtain these ratings, showing fairly ...