Now showing items 37-56 of 99

    • Entendiendo a China: cultura, teoría económica y políticas de desarrollo exitosas 

      Montoya-Betancur, E. (Elizabeth); Durán-Ortiz, J. P. (Juan Pablo) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      In 1970 China’s economy exhibited levels of productivity, economic growth, inequality and poverty worse that Latin American economies including Colombia. Forty years later, some estimates suggest that in less than a ...
    • El entorno comercial de la pectina en la industria alimentaria antioqueña 

      García-Montoya, C. (Camila); Penagos-Gómez, C. E. (Claudia Elena) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      Waste products from coffee production process (mucilage and pulp) can be used to extract pectin; an industrial raw material, which is not produced in Colombia and has to be all imported. This project was done in order ...
    • Equipamiento urbano en el sector educativo del municipio de Envigado 

      Gómez-Herrera, J. M. (Juan Mauricio); Montoya-Montoya, J. C. (Juan Carlos) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-12)
      This document portrays the current situation of urban equipment in the municipality of Envigado in the education sector, specifically in reference to its occupation. It begins with the international agreements that has ...
    • Estimación de modelos lineales para el control predictivo de pequeñas centrales hidroeléctricas 

      Estrada-Viana, I. D. (Iván Darío); Peña-Palacio, J. A. (Juan Alejandro); Guarnizo-Lemus, C. (Cristian) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      This paper presents the modeling of a Small Hydroelectric Plant (PCH), by obtaining linear prediction models. The mathematical model of the system, provides all your hydraulic system, which runs from the reservoir tank, ...
    • Una estructura eficiente de capital para la Empresa de Telecomunicaciones de Bogotá (ETB) 

      Chica-Patiño, A. P. (Andrea Patricia); Vélez-Álvarez, J. A. (Jairo Andrés) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      Within the corporate management, financing decisión have special preponderance always focused on achieving the best value at less cost. For ETB, finding the capital strcutre is of vital importance in times when the constant ...
    • Estructuración de portafolios de acciones en el mercado de valores de España 

      Mesa-López, M. (Miriam); Colorado-González, J. A. (José Adolfo) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      This paper uses the portfolio’s modern theory developed by Harry Markowitz in 1952 to find an optimal portfolio that beats the benchmark in the Spanish market. The portfolio selected includes the application of the CAPM ...
    • Estructuración de portafolios de acciones en el mercado de valores de Hong Kong 

      Ramírez-Córdoba, G. L. (Gloria Lucia); Fernández-Echeverri, C. P. (Claudia Patricia) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      This paper presents the results of an exploratory research conducted with the objective of structuring a portfolio of shares in the Hong Kong stock market. For the construction of the optimal portfolio was applied Modern ...
    • Estructuración de portafolios de acciones en el mercado de valores de Londres 

      Correa-Echeverri, A. M. (Ana Milena); Arroyave-Giraldo, A. R. (Adrian Ricardo) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      The capital markets offer different alternatives for investments, where each asset has a level of given risk. One of the investment alternatives is the stock market. London Stock Exchange in England is a world leader in ...
    • Estructuración de portafolios que incluyen opciones 

      Solano-Atehortúa, J. A. (José Antonio) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      The main goal of this paper is to formulate portfolio selection problems in terms of quadratic optimization problems. For the mean-variance optimal portfolio selection problem we consider that the expected returns of the ...
    • Estructuración de un portafolio de inversión en commodities agrícolas y metales 

      Ramírez-Flórez, C. (Catalina); RodrÍguez-Gallego, J. A. (Jenny Andrea) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      The world economy presents as alternatives of investment a great variety of interesting products before the eyes of the investors in terms of return vs. risk. Investor seeks to make decisions on the selection of the ...
    • Estructuración de un portafolio óptimo de inversión en divisas representativas del mercado Forex 

      Carbonell-Aldana, B. E. (Beatriz Eugenia); Echavarria-Elejalde, L. F. (Luis Felipe) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      Foreign currency market offers a wide array of options, where each currency shows different return and risk levels. The present paper proposes the application of an optimization model using Excel, by which efficient ...
    • Evaluación financiera de un sistema de producción de carne en confinamiento 

      Muñoz-Posada, C. (Carolina); Osorio-Trejos, A. F. (Andrés Felipe) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      In general, the Colombian livestock farming shows low production and, therefore, low productivity, which means that the profitability is low, since most farms are not designed as a business, they lack of technical records, ...
    • La expansión urbana sobre las periferias rurales del entorno inmediato a la ciudad metropolitana 

      Gaviria-Gutiérrez, Z. (Zoraida) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      The urban expansion on the rural peripheries is a phenomenon of world-wide occurrence, treated by diverse authors. To this situation the great metropolitan city of the Valley of Aburrá does not escape, expressed in the ...
    • Factibilidad de una estructura eficiente de capital para Biomax Biocombustibles S. A. 

      Palacio-Ojalvo, S. (Sebastián); Zapata-Villegas, J. C. (Juan Camilo) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      In this paper we exhibit the necessary elements to prove the existence of an efficient capital structure for Biocombustibles S. A., the reader is contextualized with a short description of the company and a brief description ...
    • Factibilidad del proyecto de explotación aurífera en el distrito El Bagre 

      Correa-Suárez, B. (Bibiana); López-Villegas, N. (Nicolás); Cardona-Múnera, S. (Santiago) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      Aligned to the corporate vision of reaching in the year 2020 a production of 500,000 ounces of gold, Mineros S.A. decided to intensify its exploration investments in Colombia and Latin America, in order to set new ...
    • Factibilidad del proyecto de extracción de aceites esenciales de la naranja en Antioquia 

      Rothstein-Gutiérrez, E. (Erika); Roldán-Villegas, J. C. (Julio César) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      It is important to note that the project is based only on the essential oil extraction, and other processes that may generate economical savings will give an added value to the chain, but is not involved in order to ...
    • Factibilidad del proyecto para montaje de una línea de producción de envase de aluminio 

      Molina-Ortiz, J. E. (Javier Emilio); Ramírez-Sandoval, J. E. (Juan Esteban) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      In the canned products portfolio of Zenú is the Vienna sausage; that comes in a two pieces aluminum can with a sticker that describe the product inside; actually there have been problems with the supply, creating discontent ...
    • Gestión de Proyectos con Teoría de Restricciones aplicada al área técnica de la Compañía Construcciones y Servicios S. A. 

      Gómez-Posada, L. F. (Luis Felipe); Jiménez-Villalobos, J. B. (Juan Bernardo) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      The Dinpro-Construcciones y Servicios group is oriented towards the design, construction, assembly and maintenance of industrial and logistic projects; “Construcciones y Servicios” company focuses in the construction, ...
    • Gestión estratégica de la arborización urbana: beneficios ecológicos, ambientales y económicos a nivel local y global 

      Molina-Prieto, L. F. (Luis Fernando); Vargas-Gómez, O. (Orlando) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      The article approaches the urban tree planting issue emphasizing on the variety of ecological, environmental and economic welfare it brings to the city, its inhabitants and the whole planet when managed strategically, ...
    • Influencia de la edad en la lealtad por marcas y productos de los consumidores de la ciudad de Medellín 

      Peláez-Martínez, A. (Andrea); Macía-González, J. P. (José Pablo) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      This research was developed through a qualitative exploratory design with consumers in Medellin city. First of all, it was made an explanation and segmentation of consumers according to their life cycle, an implementation ...