Byron Oviedo

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Verified

Byron verified their affiliation via an institutional email.

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• Ph.D
• DECANO DE POSGRADO at Universidad Técnica Estatal de Quevedo

This paper presents a proposal to implement a cluster method that best engage the educational data (socio-economic, academic achievement and drop outs) at the Engineering Faculty of Quevedo State Technical University. The use of graphical probabilistic models in the field of education has been proposed for this research. In order to complete the st...

This paper presents a proposal to implement a cluster method that best engage the educational data (socio-economic, academic achievement and drop outs) at the Engineering Faculty of Quevedo State Technical University. The use of graphical probabilistic models in the field of education has been proposed for this research. In order to complete the st...

A proposal is presented in this paper to implement the meta- heuristic Variable Mesh Optimization (VMO) at discrete Traveling Salesman Problem(TSP), where this model explores the search space from a population of solutions called mesh expands and contracts in order to find solutions of good quality. In this context the operator of expansion so as t...

Efficient sales route optimization is a critical challenge in logistics and distribution, especially under real-world conditions involving traffic variability and dynamic constraints. This study proposes a novel Hybrid Genetic Algorithm (GAAM-TS) that integrates Adaptive Mutation, Tabu Search, and an LSTM-based travel time prediction model to enabl...

Artificial Intelligence (AI) is revolutionizing business administration by enabling process optimization, task automation and improved strategic decision making. Its implementation in different business domains has demonstrated significant benefits in terms of operational efficiency and competitiveness. This article examines how AI is transforming...

The city of Quevedo, Ecuador, faces significant challenges in implementing inclusive design strategies that promote sustainable urban development. This study proposes inclusive design strategies to improve the accessibility and functionality of public spaces, with the objective of promoting a more equitable and sustainable city. Using a qualitative...

Quevedo, located in the province of Los Ríos, Ecuador, has experienced accelerated urban growth in recent decades, driven by its role as a commercial and agro-industrial hub. This study critically analyzes its urban evolution from an architectural and territorial perspective, using a mixed methodology that combines documentary analysis, GIS mapping...

This research project is based on implementing a software solution to detect text messages with pedophilic intentions through mobile messaging applications. A corpus of this type of conversations is analyzed to select the most relevant features using natural language processing techniques and achieve a better performance in the predictive model wit...

English proficiency has become essential for academic and professional development in an increasingly globalized world. This article examines the impact of English language learning in higher education institutions (HEIs) in Ecuador, addressing pedagogical challenges, infrastructure gaps, the need for teacher training, and the opportunities it prov...

The convergence between Artificial Intelligence (AI) and sustainable technologies is redefining the efficiency of energy and environmental systems. This study examines the impact of AI on renewable energy optimization, waste management and carbon footprint reduction. Using a mixed research approach, combining systematic literature review, quantitat...

Traffic accidents represent a major public health problem worldwide, being one of the main causes of mortality and disability, especially in low- and middle-income countries. Ecuador ranks second in Latin America in terms of mortality due to traffic accidents, with a rate of 20.4 deaths per 100,000 inhabitants. According to the World Health Organiz...

Este estudio se centra en el análisis del rendimiento de las redes definidas por software versus las redes virtualizadas, área en el contexto donde se denota que en base a las altas solicitudes por parte de los usuarios se tiende analizar estas arquitecturas. Las redes definidas por software (SDN) en función de cómo avanza la tecnología, están evol...

Social-emotional development in early education is fundamental for the integral well-being of children and their adaptation to the school environment. This article analyzes innovative pedagogical strategies that promote emotional and social skills from the early educational stages. Recent studies that address the impact of approaches such as play-b...

Herrania umbratica, a native species of South America, is used as a wild cacao source parallelly with Theobroma cacao. Despite its importance, its genomic information are not well presented and available. The gene models and proteins of H. umbratica with T. cacao, three Malvaceae species and three model plants were compared. H. umbratica shared the...

This research explores the effectiveness of various machine learning (ML) models used to predicting solar radiation at the Central Campus of the State Technical University of Quevedo (UTEQ). The data was obtained from a pyranometer, strategically located in a high area of the campus. This instrument continuously recorded solar irradiance data since...

The objective of this study was to analyze responsible consumption and the value chain as foundations for the development of a sustainable model in the Quevedo Canton. The sample size was calculated with Decision Analyst STATSTM 2.0 software. The information was obtained by applying a questionnaire to 123 consumers. Statistical analysis was perform...

Safety at work is a concern for any organization that aspires to excellence, not only because it guarantees an accident-free workspace, but also because it increases the confidence, commitment, and motivation of employees. Using advanced tools and analytical techniques to explore large and small data sets can help identify these issues early enough...

En el estudio se analiza las estrategias de inteligencia de negocios en el crecimiento económico de las PyMES caso de estudio en la ciudad de Quevedo del Ecuador, utilizando un enfoque mixto de investigación exploratoria, cualitativa y cuantitativa. Se identificaron nueve dimensiones claves con sus indicadores para la aplicación de una encuesta a P...

The present research addressed the critical issue in the field of cybersecurity. The technological infrastructure of the Salinas Fire Department is exposed to significant risks due to the growing threat of cyber attacks. Given this situation, the main objective of the research was to assess the cyber risks present in the institution's information t...

The study analyzes business intelligence strategies in the economic growth of SMEs, case study the city of Quevedo in Ecuador, using a mixed approach of exploratory, qualitative and quantitative research. Nine key dimensions with their indicators were identified for the application of a survey to SMEs associated with the Chamber of Commerce conside...

O objetivo deste artigo foi analisar a contribuição das TIC no processo de ensino-aprendizagem na Universidade Técnica Estatal de Quevedo (UTEQ) durante o período 2020-2023. Foram identificadas as TIC implementadas e recolhida informação junto dos respectivos directores de departamento para conhecer o grau de satisfação académica de alunos e profes...

Este trabajo se realizó con el objetivo de proponer la conceptualización de un modelo de vivienda progresiva que sea flexible y adaptable a las necesidades cambiantes de los usuarios, se realizó a través de una investigación teórica, en la que se analizaron los conceptos de flexibilidad, variabilidad, límites y transformabilidad en la vivienda prog...

El avance de las Tecnologías de Información y Comunicación (TIC) en el ámbito empresarial ha cambiado la forma de como operar y gestionar sus recursos y procesos financieros. Por lo que los Gobiernos Autónomos Descentralizados (GAD) siguiendo esta tendencia hoy por hoy están adoptando las TIC para mejorar la eficiencia y eficacia de sus procesos ad...

The absence of tools for learning signed language in children with loss of listening ability is the main problem that currently exists when interacting with society. The purpose of this work is to provide an alternative for learning signed language in real time with people who have complete or partial hearing disabilities. Help was taken from the G...

Genus Gossypium: history, economy, genetic origin, computational genomics and Ecuador as a reservoir of long staple cotton genetic resources Ronald Oswaldo Vil Domestication of Gossypium species occurred at least 8,000 years ago in four different regions of the world: Asia, Africa, and Central and South America. China, India, and the United States...

El proceso de enseñanza-aprendizaje de las matemáticas es de creciente complejidad teórica y metodológica que, debido al rigor de todos los conceptos, teorías y teoremas, la convierten en una asignatura que muchos estudiantes encuentran difícil y poco atractiva, por lo que es necesario replantear el papel del docente y alumno, hacia la enseñanza de...

The secondary sector of the economy owes its importance to the fulfillment of the needs of the human being, since its actions allow supplying the consumption and comfort of the population, but not for this reason we must not forget the impacts that this causes to the environment. In the Municipal slaughterhouse of the Buena Fe canton, the non-exist...

This article makes reference to the elaboration of a Manual of Good Environmental Practices on the use of the Soil in the Experimental Farm la "Represa" of the State Technical University of Quevedo (UTEQ), located in the Fayta sector, with the purpose of Raise awareness among the residents so that at the time of carrying out their crops, constructi...

This project is intended to carry out a simulation using a computer tool that allows measuring the functionality of fiber optics with GPON technology on the UTEQ campus. Technological evolution has allowed man to create objects, devices and technologies, to meet needs or solve problems; This is how the means of transmission have evolved from commun...

The organization's information is increasingly supported at a higher level by information systems and the use of technologies, so internal auditors must change their planning and tests they perform, be aligned to models or methodologies of systems auditing integrated to financial information that allow to act to the risks efficiently and consistent...

This article makes reference to the elaboration of a Manual of Good Environmental Practices on the use of the Soil in the Experimental Farm la "Represa" of the State Technical University of Quevedo (UTEQ), located in the Fayta sector , with the purpose of Raise awareness among the residents so that at the time of carrying out their crops, construct...

Peganum harmala is a valuable wild plant that grows and survives under adverse conditions and produces pharmaceutical alkaloid metabolites. Using different assemblers to develop a transcriptome improves the quality of assembled transcriptome. In this study, a concrete and accurate method for detecting stress-responsive transcripts by comparing stre...

In recent years, pedagogical practices in Latin America have had to migrate prematurely towards digitalization, but in the absence of firm foundations, learning results have been unsatisfactory. Usually, the tools used by teachers are not practical and attractive, especially for students of early ages. The project deals with the development of an e...

At present, although the significance and advantages offered by the linkage of universities with society are recognized, there is no delimitation of the concept of linkage that favors an evaluation of its real impact and incidence on the development of the people. The objective of this article is to describe the advances that are visible in the pro...

Ecuador has gone through a series of stages in the construction of a Nation State with a better capacity to sustain a higher level of quality of life for its inhabitants. In the global context, the planning and management of a country's resources must be guided by the development policies that economic science provides in the theories put forward,...

Due to the high contagion and mortality caused by COVID-19, the government of Ecuador and the rest of the world adopted measures to combat the pandemic, causing unexpected consequences in air quality, due to the restrictions implemented. The objective of this study was to evaluate variations in tropospheric carbon monoxide (CO) concentrations in th...

The objective of this project is to design an electronic device to stimulate learning in children from 3 to 5 years old through interaction and play. The methodology applied was carried out in several steps, the first of which was the consultation of literature on early stimulation, learning, and preschool teaching methods. Next, the hardware and s...

Neotropical forests harbor the greatest biodiversity on the planet. Measuring this biodiversity is a challenge that often presents drawbacks when modeling this diversity. These drawbacks have two main causes: 1. the sampling designs and 2. the numerical models used. The objective of this work was to determine the degree of representativeness of the...

This article presents a study on student dropout in COVID19 time. As a case study, the socioeconomic and academic performance data of students of the State Technical University of Quevedo, Ecuador in the periods from 2019 to 2022 where educational activities were developed in virtual modality are analyzed. With the requested information, the object...

This paper presents a proposal to implement a cluster method that best engages the educational data (socio-economic, academic achievement and dropouts) at the Engineering Faculty of Quevedo State Technical University. The use of graphical probabilistic models in the field of education has been proposed for this research. To complete the student dia...

El emprendimiento y el mejoramiento social son importantes para los hombres y mujeres del norte de la Provincia de Los Ríos. En el Ecuador existen normas públicas sectoriales y lineamientos legales que ayudan a las aplicaciones del emprendimiento, en la Provincia de Los Ríos esas ventajas rara vez pueden ser adquiridas por los pobladores, en consec...

Este proyecto está destinado al estudio de la seguridad de las personas ante situaciones de riesgo, específicamente en el diseño e implementación de un sistema de luces de emergencia para uso doméstico, primero se presenta la definición, importancia y el uso de cada uno de los componentes utilizados para el diseño e implementación del sistema, dond...

Plants genetically are able to produce secondary metabolites (SM). The aim of SM production varies depending on environmental cues based on plant genetic pool that help them live and survive. They are multifunctional molecules like regulators, detoxifiers, transporters, chaperons, proteases, etc. SMs make plants medicinal and give them pharmaceutic...

El presente proyecto de investigación está enfocado al análisis de los ataques ransomware y las formas para contrarrestarlo. Los ransomware son un tipo de malware que encriptan datos dejándolos inaccesibles y para desencriptarlos los ciberatacantes piden un rescate, generalmente económico. El proyecto consta de 4 partes y se plantea primero, realiz...

In this project the objective of this study is to implement a wireless network made up of UAVs that can communicate with each other, sending and receiving data or information from agricultural fields and all this to do so in real time so that they can act with anticipation of the requirements of the agricultural field. ¿How would a network of drone...

Throughout history technology has been advancing and with this they have made inventions such as television, radio and later the Internet. In the beginning, these inventions had no relation, however, with the advances of the internet and their diffusion, these two inventions, television and the internet have related in such a way that IPTV is given...

The present research studies the creation of a virtual network environment to perform dynamic malware analysis using the Proxmox hypervisor system and LXC or KVM / QEMU virtualization technologies to ensure the operability and correct isolation of the components. A modest perimeter security topology is proposed using a DMZ with a tripod firewall, i...

La bombilla incandescente que ha sido largamente manejada para la iluminación en nuestro entorno desde que se inventó hace más de un siglo está siendo reemplazada paulatinamente debido a su extremada baja eficiencia energética. En las más modernas bombillas incandescentes, no más del 10% de la energía eléctrica se convierte en luz emitida útil. Po...

El arte de la comunicación es tan antiguo como la humanidad. En la antigüedad se usaban tambores y humo para comunicarse entre localidades. Conforme pasó el tiempo se crearon otras técnicas, tales como las señales con superficies reflectoras que podían observarse a grandes distancias. La era de la comunicación electrónica se inició en 1834 con el i...

Sistema de detección de patrones de fraude con redes neuronales y su incidencia en telefonía celular

People spend approximately 90% in closed environments, in which there may be contaminants that are a risk factor for their health. The purpose of this work is to design a monitoring system for polluting gases in closed environments for decision making by the head of household. A sensor network based on Arduino is proposed to capture the presence of...

Se presenta un bosquejo de Educación Superior en la apropiación de innovación social. Las concepciones posibilitan el análisis documental sobre modelos de evaluación empleados por universidades en diversos países. Innovación Social Universitaria Responsable (ISUR) es acertada propuesta de evaluación, que abarca la globalidad, y apuesta por valores...

Three Gossypium species have been used to breed cotton as they vary in their fiber production and resistance to stresses. Transcription factors (TFs) mostly are present in different copies or isoforms by which they conduct their regulation. Their copy number can determine organism behavior to a cue. Simple sequence repeats (SSRs) are one of the mos...

Transcription factors and molecular markers revealed asymmetric contributions between allotetraploid Upland cotton and its two diploid ancestors

Transcription factors and molecular markers revealed asymmetric contributions between allotetraploid Upland cotton and its two diploid ancestors

Durante los últimos años se ha experimentado un incremento espectacular en la investigación, desarrollo e implantación de sistemas y redes de acceso fijo inalámbrico de banda ancha o LMDS. El factor de éxito de estas redes reside principalmente en que son soluciones eficientes en costo y con un alto grado de flexibilidad en su despliegue. En la act...

El libro está enfocado al análisis del desempeño de arquitecturas basadas en redes definidas por software y en arquitectura TCP/IP. Las redes definidas por software (SDN) son un conjunto de redes altamente eficiente, escalable, programable, con gran velocidad y capacidad de gestionar recursos de red. En este proyecto primero se plantea identificar...

The professors in the State Technical University of Quevedo - Ecuador (UTEQ) must register the workdays (workday entries and workday exits) in the attendance management software provided by the Human Resources department through static biometric devices. In some cases, the biometric devices are not close to their offices or classrooms, so they forg...

In this article, we propose the use of a new simple Bayesian classifier (SBND) that quickly learns a Markov boundary of the class variable to a network structure relating class variables and the said boundary. This model is compared to other Bayesian classifiers. Then experimental tests are carried out using a UCI database referring to the performa...

This paper shows the development semantic representation models of sensor data for monitoring agricultural crops. The purpose of this research article is explore the possible application of methodologies for ontologies in the process related to the agricultural environment and the information collected from the crop growth variables. therefore, imp...

Engineers and managers of firms are involved in the "numeric revolution", which is identified with the so-called BIG DATA problem. When dealing with Big Data is needed to use particular methods of low computational complexity. The aims of this paper are related with promoting the interest of taking into account the problems posed by dealing with Bi...

The application of data mining techniques using supervised techniques provide knowledge to arrange the choices that make the academic managers. This paper discusses the results of the KEEL software algorithms, that are used 14 extracted, including rules that predict high school applicants in the success or failure of the levelling course.

The present work applies the analysis, comparison of three different native operating systems and open source, making use of the various virtualization tools such as assessment of systems with the support of the documentation that offer such tools. To select the operating systems were considered aspects such as security, capacity, performance, func...

The present study presents a methodological strategy implemented in the career in Telematics Engineering of the Faculty of Engineering Sciences of the State Technical University of Quevedo to strengthen one of the basic principles of higher education that is to prepare students for the future. As a target population, the students enrolled in the le...

ASBTRACT The present work shows the development of a telematic application that allows the capture and visualization of network packets focused on the TCP / IP architecture. This application is composed of 2 essential parts, the first is the server which fulfills the function of capturing the data of the network and send them through the Web Socket...

The lack of knowledge about the importance of the environment is one of the factors by which environmental pollution occurs, in this role it seeks to encourage the inhabitants of La Alegría del Congo enclosure the attachment to the environment that surrounds it, that they do not see the environment as an element isolated from their reality, but the...

The present work is based in implementing a network(net) of wireless sensors for the monitoring of the energetic consumption using services in networks(nets) Ad-Hoc and Internet of Things, this network(net) is constituted by 2 nodes router, which will realize the sent of the effective values of the voltage and amperage detected by the integrated se...

The research was developed in the manufacturing MIPYMES of the El Empalme-Ecuador Canton in order to identify the existence of management by processes in them. The investigation was descriptive in which a simple random probabilistic sampling was applied; we worked with a confidence level of 95.00% and a margin of error of 5.00%; the formula for fin...

In this article, we propose the use of a new simple Bayesian classifier (SBND) that quickly learns a Markov boundary of the class variable and a red structure that relates the variables of the class and the boundary. This model is compared with other Bayesian classificators, to then make use of probabilistic graphical models in the field of educati...

Los ingenieros y ejecutivos de las empresas, se encuentran inmersos en la “revolución numérica” que identificamos la confrontación con BIG DATA. En esta contribución intentamos promover el interés en considerar el reto que pone ante los estudios en las ciencias sociales la existencia de Grandes masas de datos. Solo el uso de métodos cuantitativos...

The lack of knowledge about the importance of the environment is one of the factors by which environmental pollution occurs, in this role it seeks to encourage the inhabitants of La Alegría del Congo enclosure the attachment to the environment that surrounds it, that they do not see the environment as an element isolated from their reality, but the...

Nowadays, the Route Optimization Problem (ROP) is one of the most studied combinational optimization problems that researchers study. Although it is easy to define, its solution is hard. Therefore, it is one of the NP-hard problems in the research literature. It can be used to solve real-life problems such as route planning and scheduling, and tran...

Transmembrane proteins (TMPs) have received a great deal of attention playing a fundamental role in cell biology and are considered to constitute around 30% of proteins at genomic scale. Multiple Sequence Alignment (MSA) problem has been studied for some years and researchers have proposed many heuristic and stochastic techniques tailored for seque...

Due to the constant changes that technology offers, it has allowed us to integrate various services to telecommunication networks, to improve solutions and offer advantages in connectivity and remote access to places where you do not have access to networks, problems with cellular coverage have allowed us to look for alternative ways of communicati...

In this paper we present bioFACE, a novel mobile application for the biometric authentication by face recognition of the users of the attendance management software provided by the Human Resources department of the State Technical University of Quevedo. This application converts the smartphones in a biometric device that allows register the workday...

In this article, we propose the use of a new simple Bayesian classifier (SBND) that quickly learns a Markov boundary of the class variable and a network structure relating class variables and the said boundary. This model is compared with other Bayesian classifiers, then experimental tests are carried out for which 31 well-known ICU databases and t...

The use of applications based on mid-air gestures has been increasing during last years, but there are still challenges to be addressed. One of them is the type of hand gestures that should be employed in specific scenarios and/or tasks. A particular case is the selection of an item on a display or surface, with the following confirmation of that s...

Con este artículo se pretende obtener modelos basados en análisis probabilísticos de casos para la ayuda a la toma de decisiones en la educación y aprendizaje de los estudiantes de la UTEQ. Para la obtención del producto final, se ha distribuido el proceso de desarrollo en varias etapas. Objetivo Crear un modelo probabilístico para evaluar y diagno...

Introducción:. En este trabajo se presenta una propuesta para aplicar la meta-heurística Optimización Basada en Mallas Variables (VMO) al problema discreto del Viajero Vendedor (TSP); este modelo explora el espacio de búsqueda a Objetivo partir de una población de soluciones llamada malla que se expande y contrae con la finalidad de encontrar soluc...

The research was developed in the manufacturing Mipymes of El Empalme-Ecuador, Canton in order to identify the existence of management by processes in them. The investigation was descriptive, in which a simple random probabilistic sampling was applied. We worked with a confidence level of 95.00% and a margin of error of 5.00%. The formula for finit...

El objetivo de la investigación fue establecer el aporte social, económico y ambiental que el cultivo de balsa provee al recurso suelo mediante la materia orgánica, al aire a través del carbono, a la economía ecuatoriana al proveer empleo, ingresos económicos para las familias, materia prima de calidad para la industria nacional e internacional, ge...

En el presente trabajo se implementa un sistema de detección de incendios forestales denominado Forest Fire System, en el que se aplica redes de sensores inalámbricos (WSN). Esta red está constituida por 2 nodos sensores, los encargados de la detección de humo; conectados a través del protocolo ZigBee (IEEE 802.15.4) con una estación base (nodo coo...

El presente trabajo muestra el desarrollo de una aplicación telemática que permite la captura y visualización de paquetes de red enfocados en la arquitectura TCP/IP, esta aplicación se compone de 2 partes esenciales, la primera es la del servidor la cual cumple la función de capturar los datos de la red y enviarlos a través del protocolo WebSocket...

Este libro de Fundamentos de Informática, introduce al alumno en los conceptos elementales de la informática, en forma resumida y pedagógica, para desarrollar habilidades, actitudes, valores que le permitan formarse como un profesional idóneo, integro y responsable, aprovechando las ventajas que brinda el computador en las labores diarias. Consta d...

En el trabajo “LAS COMUNICACIONES Y SU INFLUENCIA EN EL DESARROLLO TECNOLÓGICO DE LA UNIVERSIDAD TÉCNICA ESTATAL DE QUEVEDO, AÑO 2014.”, el autor propone la implantación de un anillo de fibra óptica subterránea en la Universidad Técnica Estatal de Quevedo. En el mismo se analizan las ventajas y desventajas de la implementación subterránea sobre la...

En las redes Lan, se procura que estén los servicios de red siempre disponibles, dentro de estos servicios, el más importante y más usado en las instituciones de carácter público, es el Internet, ya que a través de este se accede a muchos otros servicios, y más aún que en la actualidad el Gobierno Nacional ha implementado muchas plataforma informát...

Los autores del texto establecen su trabajo en el análisis de las consideraciones necesarias para la optimización de diseño para los subsistemas de estaciones base en los sistemas GSM para la CNT EP Los Ríos, por el alto costo de estas tecnologías es necesario crear métodos o vías de diseño adecuadas que aseguren el funcionamiento óptimo de estas r...

One of the most relevant problems in Bioinformatics and Computational Biology is the search and reconstruction of the most accurate phylogenetic tree that explains, as exactly as possible, the evolutionary relationships among species from a given dataset. Different criteria have been employed to evaluate the accuracy of evolutionary hypothesis in o...

1. Resumen El Ecuador posee una rica, abundante y variada cultura gastronómica. Una comida auténtica y mestiza, cocida por igual en cazuelas de barro y en viejos y ahumados peroles. Una cocina, en fin, con tradición de siglos y en la que se han cocido sustancias, condimentos y experiencias del propio y de lejanos continentes. Nuestros antepasados i...

En este artículo se define una forma de aprendizaje estructural para clasificadores bayesianos utilizando la Meta heurística Optimización basada en Mallas Variables, VMO. El método se basa en encontrar la topología de redes bayesianas arbitrarias que mejor clasifique los datos. En el proceso se utiliza una técnica envolvente para la tarea de aprend...

A proposal is presented to implement a grouping method that best involves educational data in the Faculty of Engineering Sciences of the State Technical University of Quevedo. The use of probabilistic graphic models for this investigation is provided. To predict the behavior of the students, an analysis of Bayesian network learning models was carri...

La Responsabilidad Social Empresarial se define como la actitud voluntaria que asumen las empresas ante los grupos de interés, la comunidad, sociedad, el cuidado del medioambiente, sus resultados económicos y el cumplimiento de normas y principios de RSE a nivel nacional e internacional. Actualmente, en las pymes de Quevedo, no se cuantifica la RSE...