Examinando por Materia "SUBASTAS"
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Ítem Un método para construir estrategias de apuesta de precios en equilibrio de Nash en un mercado eléctrico no regulado(Universidad EAFIT, 2017) Betancur Jaramillo, Gladys Adriana; Cadavid Moreno, Carlos Alberto; Puerta Yepes, María Eugenia; Vélez Caicedo, Juan Diego; García Pulgarín, Juan FernandoEn este artículo se presenta una generalización del método para obtener perfiles de estrategias mixtas de apuesta de precios en equilibrio de Nash, formulado en el trabajo seminal de von der Fehr y Harbord de 1992 -- El método consiste en un algoritmo en el que se solucionan numéricamente sistemas de ecuaciones diferenciales de primer orden con condiciones iniciales -- Debido a su estilo de exposición matemáticamente riguroso, este artículo puede resultar de suma utilidad para matemáticos interesados en una rápida introducción al mundo de las subastas, o para estudiantes de economía que deseen una introducción rigurosa a esta importante áreaÍtem Modelo de negocio para crear una plataforma online de subasta de repuestos de motocicletas en Colombia(Universidad EAFIT, 2017) Acevedo Medina, Juan Francisco; N/AThe motorcycle industry has been very dynamic in recent years and for this reason is interesting review one of its components: the sale of spare parts -- Understood as spare parts and accessories -- These products are often business development opportunities with online auction platforms as option for marketing these products -- Therefore, this work carried out step by step to create a business model based on the new era of web 2.0. where are described the key points for the analysis of a b-web so can extrapolate a current business in the physical world to the virtual world -- This methodology allows analyze comprehensively the main characteristics that influence the business, increasing the chances of success and reducing risks -- To end a financial assessment of projections based on market analysis and prices of the spare parts today, using mechanisms such as IRR, NPV and applying safety factors was performed -- The business model created serves as a guide for further similar business models in other markets and is also the support that investors might be interested in this proposal, invest and to execute their implementation in Colombia and possible export to Latin America levelÍtem Proceso de implementación de una plataforma de venta online como apoyo en las ventas diarias en COMPUSUM(Universidad EAFIT, 2019) Ocampo Guerra, Viviana del Pilar; Arias Salazar, Alejandro; Giraldo Hernández, Gina MaríaThe present work of degree, tackled like problematic field the platforms of sale online, from the area of the administration of companies, taking into account the current context and the advance of the technology, since the internet and the world of the computers has permeated all areas and of course the business has not been the exception. In this sense, it was observed how electronic commerce becomes a tool for SMEs, which allows them to advance rapidly through the development phases, because beyond local, regional and even national markets, they position these companies in the world market. It was also identified that an integration between the implementation of online sales and the use of social networks and data analysis tools, as a starting point for a digital marketing strategy, gives medium and small businesses the ability to compete in the same conditions that a large company and achieve equal or greater growth to the latter, because the investment requirements are much lower than those needed to build large areas, generate and buy content and advertising space, or even to meet an additional need for workforce. Precisely, for all the benefits that electronic commerce provides and analyzing different commercial proposals, it was made clear the need to implement an online sales platform for "Computadores Y Suministros" (COMPUSUM), according to the needs and demands of workers of the sales department.Ítem Subastas de cierre en los mercados de renta variable de Colombia, Perú y Chile(Universidad EAFIT, 2014) Posada Posada, Esteban; Correa Lafaurie, Luisa FernandaCon la integración de los mercados de acciones de Colombia, Perú y Chile se dio paso al mercado integrado latinoamericano (MILA) que más allá de agrupar los tres mercados, le proporcionó a los inversionistas la posibilidad de acceder a nuevos emisores internacionales -- Analizar la subasta de cierre en los mercados de renta variable en Colombia, Perú y Chile es el objetivo de este trabajo, profundizando en cada uno de los criterios de subasta para definir el precio de cierre de las acciones listadas en la respectiva bolsa de valores