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dc.contributor.advisorParra Valencia, Jorge Andrick
dc.contributor.authorMéndez Parra, Miguel Ángel
dc.coverage.spatialColombiaspa
dc.date.accessioned2022-01-25T15:26:02Z
dc.date.available2022-01-25T15:26:02Z
dc.date.issued2021
dc.identifier.urihttp://hdl.handle.net/20.500.12749/15380
dc.description.abstractLa actual crisis del Covid-19 no solo ha afectado el ámbito de la salud, sino que ha tenido serios efectos sobre la economía colombiana. Este trabajo describe un modelo diseñado para evaluar la efectividad de las estrategias propuestas por el gobierno colombiano para hacer frente a la crisis económica que trajo consigo la pandemia del Covid-19. Para el diseño del modelo se usó la herramienta Vensim PLE, este modelo permite simular el comportamiento de las empresas, dado la serie de cuarentenas que se hicieron obligatorias debido a la pandemia. Finalmente, mediante una serie de pruebas se evaluó la validez y calidad del modelo. Se determinó las causas estructurales que provocaron las respuestas del sistema, lo que permite diseñar propuestas de mejora en el sistema económico colombiano. Este modelo es una herramienta útil para la toma de decisiones, ya que permite visualizar el comportamiento productivo de las empresas desde varias perspectivas y consideraciones.spa
dc.description.tableofcontentsResumen ................................................................................................................ V Lista de Figuras ................................................................................................. VIII Lista de Tablas ..................................................................................................... IX Introducción ........................................................................................................... 1 1. Marco teórico ...................................................................................................... 5 1.1. Crisis económicas ......................................................................................... 5 1.1.1. La Gran Depresión ............................................................................ 6 1.1.2. Final de la edad de oro ...................................................................... 6 1.1.3. La gran moderación y la crisis financiera del 2008 ............................ 8 1.2. Dinámica de sistemas ................................................................................. 10 1.2.1. Elementos de los modelos de Dinámica de sistemas ..................... 10 1.2.2. Tipos de variables ........................................................................... 11 1.2.3. Diagrama causal ............................................................................. 13 1.2.4. Ciclos de realimentación ................................................................. 14 2. Estado del arte ................................................................................................. 15 2.1. Antecedentes .............................................................................................. 15 2.2. Análisis bibliométricos ................................................................................ 19 2.2.1. VOSviewer ...................................................................................... 19 2.3. Antecedentes – Modelos dinámica de sistemas ......................................... 22 2.3.1. J. Forrester’s World Model .............................................................. 22 2.3.2. Homer Model ................................................................................... 24 3. Pregunta de Investigación y Objetivos .......................................................... 26 3.1. Pregunta de investigación .......................................................................... 26 3.2. Objetivo general .......................................................................................... 26 3.3. Objetivos específicos .................................................................................. 27 4. Metodología ...................................................................................................... 28 4.1. Metodología de la Dinámica de Sistemas ................................................... 28 4.1.1. Articulación del problema ................................................................ 29 4.1.2. Diseño del diagrama causal ............................................................ 29 4.1.3. Diseño del modelo ........................................................................... 30 4.1.4. Formulación del modelo matemático ............................................... 30 4.1.5. Validación del modelo ..................................................................... 31 4.1.6. Formulación y evaluación de políticas ............................................. 32 5. Resultados ........................................................................................................ 33 5.1. Definición de las variables del modelo ........................................................ 33 5.2. Diseño del modelo ...................................................................................... 35 5.2.1. Hipótesis dinámica .......................................................................... 35 5.2.2. Diagrama de flujos y niveles ........................................................... 38 5.3. Resultados de simulación ........................................................................... 42 5.4. Validación del modelo ................................................................................. 46 5.4.1. Pruebas de estructura ..................................................................... 46 5.4.2. Pruebas de comportamiento ........................................................... 47 6. Cumplimiento de Objetivos, Trabajos Futuros y Conclusiones .................. 48 6.1. Cumplimiento de Objetivos ......................................................................... 48 6.2. Discusión sobre la Pregunta de investigación ............................................ 49 6.3. Aportes ....................................................................................................... 50 6.4. Trabajos Futuros ......................................................................................... 50 6.4.1. Oportunidades de Desarrollo Teórico .............................................. 50 6.4.1. Oportunidades de Desarrollo Metodológico .................................... 51 6.5. Conclusiones .............................................................................................. 52 7. Bibliografía ....................................................................................................... 53spa
dc.format.mimetypeapplication/pdfspa
dc.language.isospaspa
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.5/co/*
dc.titleEstudio dinámico sistémico acerca de los efectos en las estrategias de recuperación económica post Covid-19 en Colombiaspa
dc.title.translatedSystemic dynamic study on the effects on post-Covid-19 economic recovery strategies in Colombiaspa
dc.degree.nameIngeniero de Sistemasspa
dc.publisher.grantorUniversidad Autónoma de Bucaramanga UNABspa
dc.rights.localAbierto (Texto Completo)spa
dc.publisher.facultyFacultad Ingenieríaspa
dc.publisher.programPregrado Ingeniería de Sistemasspa
dc.description.degreelevelPregradospa
dc.type.driverinfo:eu-repo/semantics/bachelorThesis
dc.type.localTrabajo de Gradospa
dc.type.coarhttp://purl.org/coar/resource_type/c_7a1f
dc.subject.keywordsSystems engineerspa
dc.subject.keywordsTechnological innovationsspa
dc.subject.keywordsEconomic crisisspa
dc.subject.keywordsStrategiesspa
dc.subject.keywordsProductive behaviorspa
dc.subject.keywordsSystem dynamicsspa
dc.subject.keywordsSystem analysisspa
dc.subject.keywordsSimulation methodsspa
dc.subject.keywordsProgramming with dynamicsspa
dc.identifier.instnameinstname:Universidad Autónoma de Bucaramanga - UNABspa
dc.identifier.reponamereponame:Repositorio Institucional UNABspa
dc.type.hasversioninfo:eu-repo/semantics/acceptedVersion
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
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dc.contributor.cvlacParra Valencia, Jorge Andrick [0000160326]spa
dc.contributor.googlescholarParra Valencia, Jorge Andrick [es&oi=ao]spa
dc.contributor.orcidParra Valencia, Jorge Andrick [0000-0002-2060-6419]spa
dc.contributor.researchgateParra Valencia, Jorge Andrick [Jorge-Andrick-2180343080]spa
dc.subject.lembIngeniería de sistemasspa
dc.subject.lembInnovaciones tecnológicasspa
dc.subject.lembAnálisis de sistemasspa
dc.subject.lembMétodos de simulaciónspa
dc.subject.lembProgramacióncon dinámicaspa
dc.identifier.repourlrepourl:https://repository.unab.edu.cospa
dc.description.abstractenglishThe current Covid-19 crisis has not only affected the health field, but has had serious effects on the Colombian economy. This work describes a model designed to evaluate the effectiveness of the strategies proposed by the Colombian government to deal with the economic crisis brought about by the Covid-19 pandemic. For the design of the model, the Vensim PLE tool was used, this model allows to simulate the behavior of companies, given the series of quarantines that were made mandatory due to the pandemic. Finally, through a series of tests, the validity and quality of the model was evaluated. The structural causes that provoked the responses of the system were determined, which would allow the design of improvement proposals in the Colombian economic system. This model is a useful tool for decision-making, since it allows to visualize the productive behavior of companies from various perspectives and considerations.spa
dc.subject.proposalCOVID-19spa
dc.subject.proposalCrisis económicaspa
dc.subject.proposalEstrategiasspa
dc.subject.proposalComportamiento productivospa
dc.subject.proposalDinámica de sistemasspa
dc.type.redcolhttp://purl.org/redcol/resource_type/TP
dc.rights.creativecommonsAtribución-NoComercial-SinDerivadas 2.5 Colombia*
dc.coverage.campusUNAB Campus Bucaramangaspa
dc.description.learningmodalityModalidad Presencialspa


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