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Ítem Aceleradoras corporativas exitosas (contexto latinoamericano) : análisis de los modelos, capacidades estratégicas y recursos claves, en una región con desafíos y complejidades propias. Un estudio de mercado emergente(Universidad EAFIT, 2024) Gómez Jiménez, Sara; Hincapie Romero, Katherine; Betancur Álvarez, José AlejandroThis research intends to explore the corporate acceleration models of leading companies in Latin America. The study of these cases seeks to increase readers' understanding of the strategy, approach and strategic capabilities that are making these corporate accelerators successful and sustainable amid Latin American market particularities. This business research was developed under a qualitative research framework, using semi-structured interviews and secondary information such as documents, presentations, and reports of the analyzed companies. The study was divided into four fundamental phases in the research process and had a scope in the Latin American region, taking Mexico, Brazil, Chile, and Colombia as reference countries. The main results of this analysis present a general characterization of the accelerators analyzed and make an exhaustive review of their way of working with special emphasis on their main unique differentials. It is expected that these results will contribute to those corporations that want to implement their acceleration model, and also to those companies that already have an acceleration model implemented and want to reference it in order to find possible opportunities for improvement. In addition, this document contributes to knowledge generation for future research and the development of a new methodology to improve the quality of corporate acceleration models.Ítem Aplicación de los Conjuntos Borrosos a las Decisiones de Inversión(Universidad EAFIT, 2006) Gutiérrez Betancur, Juan Carlos; Departamento de Finanzas de la Universidad EAFIT, Medellín; Economía y Finanzas; Finanzas; Grupo de Investigación Finanzas y BancaÍtem Aplicación de los conjuntos borrosos a las decisiones de inversión(Universidad EAFIT, 01/12/2006) Juan Carlos Gutiérrez Betancur; Universidad EAFITÍtem Aplicación de opciones reales a inversiones en proyectos de reforestación(Universidad EAFIT, 2019) Gutiérrez Olivares, Nicolás; Parra Gutiérrez, Simón; Pareja Vasseur, Julian AlbertoThis study evaluates the different valuation methodologies for reforestation projects focused on wood production for industrial use. The differences between the traditional discounted cash flow methods and the real options methods are analyzed. In addition to this, the different ways of assessing real options and their application to the final evaluation of a project are investigated. The different methods are applied in a real example of a reforestation project in order to analyze the advantages, disadvantages and quantitative differences of one method over the other. Finally, a valuation model that adapts to different types of reforestation projects is concluded and designed.Ítem Colombian Monthly Energy Inflows Predictability(Revista Dyna, 2024) Hurtado Montoya, Andrés Felipe; Moreno Reyes, Nicolás Alberto; Moreno Reyes, Nicolás AlbertoÍtem Costo de transacción y estrategia corporativa(Universidad EAFIT, 2008-09-15) Ramírez Gómez, Mauricio AndrésThis paper will present the theoretical elements proposed by Coase (1937,1960,1994) and Williamson (1981,1991); remarking their analytical contributions in the field of Corporative Strategy. Additionally, this work identifies its possible conceptual and methodological limitations.Ítem Costos de transacción y creación de empresas: Una revisión de literatura(Universidad EAFIT, 2008-10-15) Ramírez Gómez, Mauricio AndrésThis article seeks to develop a theoretical comparison between the micro and macroanalytical approaches of Institutional Economics, keeping focus on the application of transaction costs that are commonly used in the studies on enterprise creation. In order to do this, the article reviews the works of Coase (1937, 1960, 1994), Williamson (1981, 1991) and North (1990, 1993), contrasting their analytical proposals on some articles published on that issue in order to find out if it would be useful to apply the cost transaction theory to the enterprise creation studies.Ítem Evaluación financiera de proyecto de comercialización internacional de aguacate a través de la aplicación de opciones reales(2019) Restrepo Sarmiento, Mateo; Pareja Vasseur, Julián AlbertoThe objective of this work is to identify the impacts in terms of value when evaluating projects where management's flexibility or decision making is present. For this purpose, the evaluation of an industrial project, dedicated to Hass avocado processing, using traditional methods of valuation with NVP criteria was defined as a methodology. Then binomial trees were built to evaluate the real options of expansion, abandonment and choice complementing the initial assessment. The results indicate that both methods complement each other and that the presence of flexibility and reaction to changes in uncertainty variables represent a portion of additional value in the evaluation of projects. The motivation of the work lies in demonstrating how the concepts of value can be limited by assuming the passivity of the project managers and how strategic factors are ignored.Ítem La gestión de riesgos cibernéticos : la perspectiva de los tomadores de decisiones(Universidad EAFIT, 2020) Pabón Noreña, Gloria Cristina; Palacio Henao, Claudia Marcela; Manrique Tisnés, HoracioÍtem Impacto sobre la TRM del cambio gubernamental en Colombia, ocurrido en 2022, observado después de un año, a la luz de un valor justo(Universidad EAFIT, 2024) Restrepo Orrego, Marco Antonio; Cadavid Gil, AlejandroThis study explores the impact of Colombia's 2022 governmental shift on the exchange rate, using techniques like PCA, VaR, and econometric models. Results indicate the Colombian peso is undervalued in Forex markets, especially against countries with leftist governments. The observed market value surpasses its fair value, suggesting a potential narrowing gap towards stability. These insights are crucial for financial leaders, Forex investors, and policymakers in their decision-making processes.Ítem Interval analysis for handling uncertainty in epidemiological models based on ODEs that simulate the transmission of infectious diseases with application to Dengue transmission(Universidad EAFIT, 2021) Lizarralde Bejarano, Diana Paola; Puerta Yepes, Maria Eugenia; Arboleda Sánchez, Sair OrietaÍtem Modelo de lógica difusa para pronosticar la inflación en Colombia(Universidad EAFIT, 2019) Santiago Molina, Carlos Esteban; Hurtado Rendón, Álvaro ArturoÍtem Spatial variability of the Sabana de Bogotá clayed soil in reliability of primary consolidation settlements(Universidad EAFIT, 2018-06-19) Molina-Gómez, Fausto Andrés; Ruge, Juan Carlos; Camacho-Tauta, Javier; Universidade do Porto; Univerisdad Militar Nueva GranadaÍtem Thermal Conductivity Measurement of Insulating Materials under non-Stationary Heat Flow(Universidad EAFIT, 2019-11-29) Daza-Mafioli, C M; Coral-Escobar, E E; Plaza-Castillo, J; Universidad del AtlánticoA device to measure thermal conductivity in thermal insulating solid materials commonly used in buildings was developed following a one-dimensional model of heat flow through a plate of the material to be evaluated. The temperature gradient between the plate faces was measured as a function of time by means of a set of type T thermocouples. A circuit with commercial microcontrollers was designed to control the instrument’s mechanisms, the acquisition and the treatment of data. In preliminary tests with some materials, thermal conductivity values similar to those reported in the literature were obtained by using a linear adjustment with R values between 0.90 and 0.98. This device turns out to be a good instrument for measuring thermal conductivity because it has several advantages, such as: easy implementation, sample size, measurement method; compared to those using traditional methods.Ítem Valoración de la opción de abandono en un proyecto minero(Universidad EAFIT, 2019) Botero Botero, Glómer; Gomez Sierra, Valentina; Sánchez Gómez, EduardoThe attractiveness of real options as a valuation methodology is the flexibility that managers have to make decisions in order to mitigate the losses in adverse situations or to increase the value in favorable ones. This technique is very useful to evaluate projects with a high degree of uncertainty. This work analyzes the financial viability of opening a surface coal mine under an uncertain demand and price scenario, in addition to the operational risks of the mine activity itself. Starting from a discounted cash flow (DCF) valuation, a binomial lattice approach is used to value the possibility of abandoning the project. In the end, the result showed that the project´s value is maximized and increased by 33 % when managers included under their alternatives the possibility of abandoning the project.Ítem Valoración de una empresa tecnológica emergente mediante opciones reales(2019) Peláez Escobar, Tomás; Lotero Botero, JorgeThis paper aims to value a StartUp technology using the methodology of the real options as a complement of the traditional valuation. Due to the high volatility of the variables that affect the development of these companies the Real Option methodology helps to obtain the final value. This work presents a traditional valuation under the discounted cash flow at an adequate rate for the company's risk, and subsequently the valuation of a real expansion option. Basically the company has the possibility of opening its operations in a new market, so this allow to value this real option. The combination of both methodologies enable to approach the reality presented by this type of companies since it includes the value of flexibility in the final value of the company. The Risk Simulator software is used to calculate the uncertainties of the variables associated with this type of companies, as well as the SLS software to assess the real expansion option.Ítem Verification and validation of finite element model of a human powered vehicle chassis = International Journal on Interactive Design and Manufacturing (IJIDeM)(Universidad EAFIT, 2019) Urrego Villegas, Carlos Andrés; Zapata Múnera, Abraham Uriel; Zapata Múnera, Abraham UrielÍtem Viabilidad financiera de un proyecto de inversión a través del método de valoración de opciones reales : caso de un agente de carga internacional(Universidad EAFIT, 2019) Acevedo Hernández, Anyela Vanessa; Rodríguez Carvajal, Joana; Pareja Vasseur, JuliánThe objective of our research was to evaluate the financial viability for the startup of the international freight forwarding agent in the company under study, through the valuation method of real options. A quantitative study methodology was proposed with an exploratory and descriptive approach, and binomial trees were constructed for the options of abandonment, expansion and choice. The results indicate that the use of the real options methodology allowed to recognize and incorporate in the valuation the flexibility, the volatility of the variables and the risk, generating a more precise valuation compared with the results obtained by using the traditional methodology of discounting flows of box. The valuation with real options allowed to visualize impacts, results and the best scenario for making decisions.Ítem Virtual validation of an automated greenhouse irrigation model based on a systems engineering approach(2014-03-27) Mejía Gutiérrez, Ricardo; Zuluaga Holguín, Daniel; Carvajal Arango, Ricardo; Universidad EAFIT. Departamento de Ingeniería de Diseño; Ricardo Mejia (rmejiag@eafit.edu.co); Daniel Zuluaga (dzulua19@eafit.edu.co); Ricardo Carvajal (rcarvaj2@eafit.edu.co); Ingeniería de Diseño - GRIDIn the context of multidisciplinary complex systems design, modelling is a key aspect -- It allows designers to validate designs at early design stages -- Consequently, reducing the uncertainty regarding if the product fulfils the initial requirements, so they can go through the remaining development stages knowing that have found an optimal solution -- In this work, a virtual prototype of an automated greenhouse irrigation system is modelled and compared with the real system implementation, finding some differences and similarities between both system testing approaches -- The intrinsic dependence of experimentation and modelling is also discussed, as sometimes experimental data is needed to feed virtual models