JEFAS Vol. 14 Nº 27 (2009)
URI permanente para esta colecciónhttps://hdl.handle.net/20.500.12640/4114
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Ítem Solo Metadatos Pensar la acción colectiva en el contexto de la logística humanitaria: las lecciones del sismo de Pisco(Universidad ESAN. ESAN Ediciones, 2009-12-30) Chandes, Jérôme; Paché, GillesIn the last fifteen years, and increasingly every day, humanitarian logistics has awakened the interest of researches in the logistics and supply chain management (SCM) field. Some consider this is a new area to apply methods and management tools developed in the business area. Researches in humanitarian logistics tend to favor a technical approach, particularly in operational management (transport optimization, location of regional centers, etc.). Although this view is still valid regarding improvement in using scarce logistics resources, this must be associated to organizational methods that seek the best way to coordinate within humanitarian supply chains. The present article assumes this position upon the concept of collective strategy and how it was applied to the earthquake disaster in Pisco, Peru (August 15, 2007). The humanitarian aid was distributed among several disaster aid committees, but above all to the Instituto Nacional de Defensa Civil (Indeci), the state organization that supervised the whole system. Indeci’s management emphasized the importance of collective action to improve the humanitarian aid operation, but it also viewed the difficulties that resulted from this action.Ítem Solo Metadatos Análisis comparativo de la competitividad de las economías del Perú y Chile en un enfoque global(Universidad ESAN. ESAN Ediciones, 2009-12-30) Peña-Vinces, Jesús C.Small economies, such as the Peruvian and Chilean, are immersed in the global arena of emergent economies, so evaluating them from a home based point of view (Porter, 1990) would be limited and of little use. This fact turns Porter’s national diamond framework insufficient for that purpose (Moon, Rugman and Verbeke, 1998). This paper analyzes these economies from a global view that would include local as well as foreign markets; in other words, it applies the International Competitiveness Double Diamond approach proposed by Moon, Rugman & Verbeke (1998), and Moon & Lee (2004). Information from the World Bank, the International Monetary Fund, the World Economic Forum, the Inter-American Development Bank and other sources was gathered to draw up the double diamond. The empirical analyses show that Chile is more competitive globally, while Peru is locally. To sum up, the results imply that Chile is more attractive to direct foreign investment than Peru.Ítem Solo Metadatos Pronósticos bayesianos para repuestos de automóviles usando simulación estocástica(Universidad ESAN. ESAN Ediciones, 2009-12-30) Muñoz Negrón, David F.; Muñoz Medina, Diego F.This article presents the development and application of a simulation model that was used to forecast the demand of automobile parts using information from a car dealer in Mexico, D. F. In particular, this work illustrates, using a simple model, how stochastic simulation and Bayesian statistics can be combined to model and solve complex forecasting problems. The proposed framework is general enough to be applied to very detailed models of the system under study. The results obtained demonstrate how uncertainty on the parameters of the model can be incorporated, and the application using real data shows how a large sample size produces a posterior distribution that has little influence from the prior distribution.
