Examinando por Autor "Romero, Sara María"
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- PublicaciónAcceso abiertoApplication of project management tools in engineering services companies : Four case studies(2018) Romero, Sara María; Bohorquez, L.F.; Rojas Puentes, M.P.A methodological proposal is designed for the planning of the scope, time and cost that strengthens the management of the projects developed by the services companies of Cúcuta and its metropolitan area. In the first phase, a descriptive study was carried out based on a maturity diagnosis which included the relevant tools to measure the culture in the planning of the scope, time and cost of the projects, which was validated by experts in PMI and applied in thirty companies to the officers who are in charge of the management of the projects. The second stage consisted in the selection of fifteen tools and techniques of the scope, time and cost management of the PMBOK Guide applicable in the methodological proposal according to the diagnosis. Finally, methodological guidelines for project management were designed in four social services companies, technology and computer science and civil constructions in which the tools defined in the proposal were incorporated, which will become guidelines for the execution of the projects guaranteeing the fulfilling of the deliverables, in the estimated time and with the assigned budget.
- PublicaciónAcceso abiertoEstimation metrics in software projects(2018) Rojas Puentes, M.P.; Mora Méndez, M.F.; Bohórquez Chacón, L.F.; Romero, Sara MaríaA software product that implements a hybrid metric was developed. It articulates relevant characteristics of three estimation metrics in Communication and Information Technology development projects: (i) history points, (ii) use case points, (iii) function points; as a planning strategy to control problems in software projects that tend to last longer than expected and generate higher costs. The Software product provides tools for making estimates based on expert judgments, planning poker and analogies with other projects that apply to agile projects. A descriptive statistical method was used in the first phase and an analytical method in the second phase. The analysis process is accomplished through the development of a Web application, used in the planning process of software projects in the Systems Engineering program of the Francisco de Paula Santander University. The article describes the characteristics implemented in each metric and its articulation process for the development of estimates. EstimaSoft is obtained as a result, as a support tool in the estimation of projects, in the identification of development trends, through the documentation of lessons learned.
- PublicaciónRestringidoPropuesta de guía metodológica orientada a mejorar la gestión de adquisiciones en la subgerencia de subestaciones y líneas de CENS S.A E.S.P.(Cúcuta, Universidad de Santander, 2020, 2020-09-14) Zafra Ascanio, Angélica; Puerto Nieto, Rina Yadira; Rojas Puentes, María - Del Pilar.; Romero, Sara MaríaThis work approaches the knowledge area of Procurement Management and the planning, execution and control processes described in the Guide to the Project Management Body of Knowledge (PMBOK®) 2017, for its acronym in English. The main intention is to propose to the Sub-management of Substations and Lines of Electric Power Plants of Norte de Santander, CENS S.A. E.S.P., a methodological guide whose order allows greater flow when managing acquisitions, especially the planning process, since from there the documents and activities that support the other execution and control processes are generated. This applied research implements some of the good practices in procurement management of the sub-management, likewise, it is possible to better understand, explore and describe this management, however, since it is a first exercise, it is likely to be addressed in future opportunities to improve, update and deepen it. The development of the work begins with the realization of a diagnosis of the procurement management in the Sub-management, then the procurement management proposed by the PMBOK® Guide 2017 is studied and confronted with the management within the Sub-management, the formats are designed and placed in a web application, for their administration. Finally, a pilot test of a purchasing process is developed, with the support of the team in charge.
- PublicaciónAcceso abiertoPropuesta metodológica para la planificación de proyectos informáticos bajo el estándar PMI(2014-01) Romero, Sara MaríaPara nadie es un secreto que la inadecuada planeación de un proyecto causa pérdidas económicas, retrasos en la entrega de los proyectos y debilita la imagen institucional, por lo que debe planearse de tal forma que garantice las expectativas de calidad, costo y tiempo asegurando de esta manera el éxito del mismo. Se presenta una propuesta metodológica para la Planificación de proyectos informáticos bajo el estándar PMI, la cual puede ser usada en organizaciones que desarrollen proyectos de esta área. Para su desarrollo, se hizo un diagnóstico de la situación actual de la planificación de proyectos en las empresas que gestionan proyectos informáticos en la ciudad de San José de Cúcuta (NS); posteriormente se elaboró un análisis de las herramientas y/o técnicas en la planificación de los proyectos incluidas en el PMBOK.
- PublicaciónRestringidoPropuesta para el desarrollo de actividades realizadas por la agrupación damas grises de la Cruz roja colombiana unidad municipal de Cúcuta durante la pandemia, haciendo uso de las buenas prácticas de la guía PMBOK ®.(Cúcuta, Universidad de Santander, 2020, 2020-09-24) Gómez Rojas, Alejandra; Romero, Sara MaríaThis work was carried out for the Grouping of Gray Ladies of the Colombian Red Cross, Municipal Unit of Cúcuta, who, due to the Covid 19 virus pandemic, suspended their activities, but from the beginning they looked for a way to reactivate, which gave rise to the development of this proposal. The methodology was based on an exploratory study of a qualitative type, as it was an unaddressed issue within the Institution since, as it was an atypical situation, the institution was not prepared to face it, and the information gathering technique such as interviews was applied. and surveys to identify programs and activities that could be reactivated.The development of the work begins with the preparation of the Scope, Schedule, Cost and Communications management plans, which established the guidelines for the preparation of the Diagnosis and the proposed Action Plans; Next, a diagnosis of the process developed in the execution of the programs was made before the start of the pandemic and its conclusions were obtained; Finally, the proposal was developed that consists of an action plan that contains the programs that could be reactivated through ICTs, the preparation of instructions and support videos for the management of the collaborative learning tool and the implementation of the activities.