Now showing items 1-20 of 751

    • Administración, ser humano y naturaleza: diálogos inconclusos 

      Monsalve-Lozano, B. (Bernardo); Guerrero-Guetiérrez, J. (Jonathan) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-15)
      The article covers the brief history of management, in order to show the loss of its primitive nature and transformation to current date, for production consumption usage and accumulation in the face of an environmental ...
    • Alcohol carburante: actualidad tecnológica 

      Ocampo, Aquiles (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-06)
      This study shows technical, economical, and environmental aspects which have to be handled in the design of the new plants to be built in Colombia in order to produce the alcohol required to fit the new rules established ...
    • Algoritmo etapa a etapa para la simulación de cascadas de extracción en fase líquida aplicando el modelo de equilibrio 

      Sánchez-Correa, César Augusto; Arturo, Jaime E.; Cárdenas, Andrés C. (Fondo Editorial EIA, 2013-12-17)
      It is shown a stage-by-stage solution method for the group of mass balances, equilibrium relationships, sum of compositions and enthalpy equations (MESH equations) that represents the equilibrium model for a countercurrent ...
    • Un algoritmo genético híbrido y un enfriamiento simulado para solucionar el problema de programación de pedidos Job Shop 

      Meisel-Donoso, José David; Prado, L. K. (Liliana Katherine) (Fondo Editorial EIA, 2013-12-17)
      Job Shop Scheduling Problem (JSP), classified as NP-Hard, has been a challenge for the scientific community because achieving an optimal solution to this problem is complicated as it grows in number of machines and jobs. ...
    • Analysing manifestations of resistance in Colombian health consumers: towards a co-destruction of value? 

      Mira-Vélez, W. Y. (Wan Yu) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIAUniversity of GlasgowMaestría en Mercadeo, 2014-05-15)
      The present study contributed to advance an understanding of the new stream of marketing knowledge around value co-creation, called Value Co-Destruction, which shows that the results are not always positive when it comes ...
    • Analyzing inflation: Measurement problems and trends 

      Ardila-Restrepo, H. J. (Hermilson de Jesús); Lochmüller, C. (Christian); Peña-Palacio, J. A. (Juan Alejandro) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-15)
      As a consequence of the crisis of 2007/2008, which started in the United States of America within the financial sector and which then spread to the real sector, the governments of several countries had to bail out financial ...
    • Análisis de proyecciones y valoración de una compañía del sector de alimentos 

      Pérez-Linaza, A. (Andrés); Muñoz-Aristizábal, C. (Camilo) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-12)
      The project consists in the valuation of a Colombian company following the method of discounted free cash flow, using a financial model that allows projecting the future performance of the company. The valuation project ...
    • Análisis de riesgo en el proyecto de un sistema de información para la red empresarial Ecocacao 

      Chadid-Botero, G. A. (Gerardo Alberto); Fernández-López, G. A. (Gustavo Adolfo) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      This paper presents an analysis of risks on implementing a plan to create an information system for the network Ecocacao. This risk analysis is conducted on the basis of the method described by the Project Management ...
    • Análisis de riesgos financieros del proyecto soluciones informáticas de Compugroup 

      Villegas, Bedout, de, L. A. (Luis Arturo); Meza-Osorio, C. M. (Carlos Mauricio) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      This article aims at assessing the financial risks of the proposed company Compugroup from updating the financial study developed in 2006. To conduct such an assessment was made a deterministic and stochastic analysis ...
    • Análisis del proceso de deshidratación de cacao para la disminución del tiempo de secado 

      Tinoco, Héctor A.; Ospina, D. Y. (Diana Yomali) (Fondo Editorial EIA, 2013-12-17)
      Cocoa is one of the products demanded by the international agricultural market; some multinational companies have invested from its beginnings in research and development, in order to obtain new products. Some factors ...
    • Aplicación de CONWIP para mejorar los ciclos de retorno de canastillas para el manejo de frutas y verduras en almacenes de cadena 

      Vasco-Mesa, J. A. (Johny Alejandro); Uribe-Cadavid, D. C. (Diana Cecilia); Diez-Montoya, J. F. (Juan Felipe) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      This paper presents an alternative to optimize the quality and freshness of the fruits and vegetables bought by final consumer, according to the evaluation and optimization of the return cycles of the plastic containers ...
    • Aplicación de la gestión de riesgos en los principales procesos de una pyme comercializadora 

      Hernández-García, Y. M. (Yudy Marcela); Lochmüller, C. (Christian) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-15)
      This paper proposes for SME s in Medellín a scheme fora risk management that is based in process management. Through a survey the structures and processes that are typically applied in trading SME s to manage risks are ...
    • Aplicación de la metodología TOC al estándar PMI ® 

      Cuartas-Montoya, C. M. (Claudia Marcela); Lopera-Zapata, R. G. (Robinson Gerardo) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      Existen varios estándares y metodologías para la gestión y administración de proyectos; en Colombia y, en general, en Estados Unidos y América Latina la más utilizada es la dictada por el PMI®; sin embargo, en ocasiones ...
    • Aplicación de la teoría de restricciones (TOC) a los procesos de producción de la planta de fundición de Imusa 

      Abisambra-Lemus, A. J. (Abraham José); Mantilla-Cuadros, L. A. (Luis Andelfo) (Civil, Ambiental Geológica e IndustrialEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      The plant of smelting of IMUSA S.A., like many productive plants of the metal mechanics sector that export their products, has complex and changing processes that, in addition to being flexible to the different exigencies ...
    • Aplicación de los modelos Garch a la estimacion del VaR de acciones colombianas 

      Ospina-D’Aleman, F. (Federico); Giraldo-Sánchez, D. A. (David Alejandro) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-13)
      The increased volatility in financial markets over recent decades has led researchers, experts, and regulators to design and develop more sophisticated risk management tools. Value at Risk (VaR) has become the standard ...
    • Aplicación de opciones reales en las telecomunicaciones: el caso de una red de banda ancha 

      Cardona-Londoño, D. M. (Diana Maria); Herrera-Restrepo, R. A. (Rafael Alberto) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-12)
      Determining the financial viability to build a broadband network in a medium size Colombian city such as Armenia requires a financial model that can estimate the free cash flow for this project. However, calculating the ...
    • Aplicación de redes neuronales en la clasificación de arcillas 

      Gómez, Jairo; Sánchez, Jaime; Ocampo, Aquiles; Restrepo, José William (Fondo Editorial EIA, 2013-11-13)
      Clays are the main raw material in the manufacture of products for the construction sector, such as tile, veneer, flooring and bricks. Small and medium enterprises generally use brick clays of different mineralogical origin, ...
    • Aplicación del análisis discriminante para evaluar el mejoramiento de los indicadores financieros en las empresas del sector extracción de petróleo crudo y gas natural en Colombia 

      Fontalvo-Herrera, T. (Tomás); Hoz-Granadillo, E. (Efraín de la); Morelos-Gómez, J. (José) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      This research paper presents the results obtained during the project implementation of Discriminant Analysis to evaluate the improvement of financial indicators in the companies extracting crude oil and natural gas in ...
    • Aplicación del modelo de inventario manejado por el vendedor en una empresa del sector alimentario colombiano 

      Arango-Serna, Martín Darío; Zapata Cortés, Julián Andrés; Adarme Jaimes, Wilson (Fondo Editorial EIA, 2013-11-18)
      This paper presents the application of VMI (Vendor Managed Inventory) in a Colombian enterprise that distributes food products. Here it is shown a clear definition of VMI and it is analyzed the key elements and the most ...
    • Aproximación a la estructura óptima de capital de la empresa Mineros S.A 

      Mejía-Bautista, N. (Natalia); Moreno-Arias, M. (Mauricio) (Administrativa, Financiera, Sistemas y ComputaciónEscuela de Ingeniería de Antioquia EIA, 2014-05-14)
      The most important decisions that affect the course of the organizations are the Financing Decisions, because they are always looking to increase the generation of Market Value effectively and efficiently using capital ...