Eva Selene Hernánndez Gress

Eva Selene Hernánndez Gress
Tecnológico de Monterrey | ITESM · Escuela de Ingeniería y Ciencias - School of Engineering and Sciences

About

47
Publications
18,246
Reads
How we measure 'reads'
A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more
223
Citations
Citations since 2017
32 Research Items
208 Citations
2017201820192020202120222023010203040
2017201820192020202120222023010203040
2017201820192020202120222023010203040
2017201820192020202120222023010203040

Publications

Publications (47)
Article
Full-text available
In this study, a mixed integer, linear, multi-stage, stochastic programming model is developed for multi-product aggregate production planning (APP). An approximation is used with a model that employs discrete distributions with three and four values and their respective probabilities of occurrence for the random variables, which are demand and pro...
Conference Paper
Full-text available
Perception about the insecurity in Mexico remains high among its population and only 52.5% of the population identifies the performance of the State police as effective to eradicate the violence. That is why, it is of a high importance for the government to improve this situation. However, citizens consider the performance of the local governments...
Article
Full-text available
The situation of violence in Mexico shows an alarming trend as the number of committed crimes increased by 10.9% in 2021 compared to 2020. In fact, 75.6% of the Mexican population perceives the insecurity. Due to the above, it is necessary to strengthen public security to combat this trend. However, the resources allocated to the public security in...
Article
Full-text available
Everyday there are more disasters that require Humanitarian Supply Chain (HSC) attention; generally these problems are difficult to solve in reasonable computational time and metaheuristics (MHs) are the indicated solution algorithms. To our knowledge, there has not been a review article on MHs applied to HSC. In this work, 78 articles were extract...
Article
Full-text available
This paper presents a methodology for designing a humanitarian supply chain (HSC) for immunization in Mexico. The study analyzes the abilities of HSCs provided in the literature and those that are relevant for the HSC vaccination in Mexico. In addition, the stakeholders involved in HSC for immunization were studied. A sentiment analysis of more tha...
Article
Full-text available
In this article two multi-stage stochastic linear programming models are developed, one applying the stochastic programming solver integrated by Lingo 17.0 optimization software that utilizes an approximation using an identical conditional sampling and Latin-hyper-square techniques to reduce the sample variance, associating the probability distribu...
Chapter
Retirement and pension systems in the world have undergone important changes due to governmental impositions in several aspects. In this research, we develop a linear optimization model to determine the optimal contribution percentages in a retirement system designed to support high education institution teachers. The parameters considered by the m...
Technical Report
Aggregate production plans play a very important role in the industry, typically being carried out in periods of 3 to 18 months, Jamalnia et al. These plans determine optimal levels of production, hiring, firing, inventory, delays, subcontracting, etc. Zanjani et al. A multi-stage stochastic model was developed and applied to the aggregate producti...
Article
Full-text available
Process reengineering is a very useful tool, specifically in industrial engineering where technological advances, information systems, customer requirements, and more have led to the need for radical change in some or all areas of an organization. The objective of this work is to show the usefulness of applying reengineering in the case of the foot...
Article
In this article, two multi-stage stochastic linear programming models are developed where the uncertainty of the random variable is modeled using a continuous probability distribution or a discrete probability distribution. The developed models are applied to an aggregate production plan for a furniture manufacturing company located in the state of...
Article
The concurrent layout and scheduling problem is an extension of the well-known job-shop scheduling problem with transport delays, in which, in addition to the decisions taken in the classic problem, the location of machines must be selected from a set of possible sites. The aim of this study was to solve this problem by using a local neighborhood s...
Article
Con una investigación de mercados, se busca minimizar los riesgos comerciales de un producto o servicio, pero no es una garantía de éxito en su comercialización. Por lo que se debe de organizar de dos etapas. La primera es la planeación donde se formula el problema, el marco teórico, diseño del estudio y programación de actividades. La segunda está...
Article
Full-text available
This paper presents an integrated model for the simultaneous production and repair activity planning of a manufacturing system whose performance output is subject to progressive deterioration. In this context, an appropriate joint control strategy is critical to reduce costs and remain competitive. The obtained control policy balances the amount of...
Article
Full-text available
We present a distributed control modeling approach for an automated manufacturing system based on the dynamics of one-dimensional cellular automata. This is inspired by the fact that both cellular automata and manufacturing systems are discrete dynamical systems where local interactions given among their elements (resources) can lead to complex dyn...
Article
Full-text available
This article finds feasible solutions to the travelling salesman problem, obtaining the route with the shortest distance to visit n cities just once, returning to the starting city. The problem addressed is clustering the cities, then using the NEH heuristic, which provides an initial solution that is refined using a modification of the metaheurist...
Article
Full-text available
This paper investigates the case of a manufacturing system subject to several progressive deterioration processes through an integrated model that seeks to determine the subcontracting, production and maintenance strategies employed simultaneously. The model is based on the premise that such deterioration affects several performance indices of the...
Article
Full-text available
The problem of assigning buffers in a production line to obtain an optimum production rate is a combinatorial problem of type NP-Hard and it is known as Buffer Allocation Problem. It is of great importance for designers of production systems due to the costs involved in terms of space requirements. In this work, the relationship among the number of...
Article
Full-text available
This paper provides new insights to the area of sustainable manufacturing systems at analyzing the novel paradigm of integrated production logistics, quality, and maintenance design. For this purpose, we investigate the optimal production and repair/major maintenance switching strategy of an unreliable deteriorating manufacturing system. The effect...
Article
Full-text available
Para problemas multi-objetivo, los métodos de poda actuales son útiles para reducir de forma considerable la cantidad de soluciones que son obtenidas en un frente de Pareto, además de satisfacer la mayoría de las características que el decisor requiere para tomar una decisión correcta en la elección de una solución. Sin embargo, estos métodos puede...
Article
Full-text available
This work is an extension of the Proceedings of the International Conference on Industrial Engineering, Management Science and Applications, which presented some of the phases of Reengineering applied to Bamboo Panel Company; the results were Strategic planning, Systemic Diagnosis and Performance Indicators through the Balanced Scorecard. Now, the...
Article
Se presenta la metodología de evaluación diagnóstica del potencial de afectaciones socioeconómicas por riesgo geológico de una falla en la localidad de Mineral de la Reforma Hidalgo, particularmente en las instalaciones de la Ciudad del Conocimiento (CC) de la Universidad Autónoma del Estado de Hidalgo (UAEH). Dicha evaluación comprende rubros de a...
Article
Full-text available
En este trabajo se estudia el Problema de Secuenciación de Trabajos codificado como un Problema de Agente Viajero y resuelto mediante Algoritmos Genéticos. Se propone un Algoritmo Genético en donde se comparan dos tipos de selección: por torneo y por ruleta. Se realizan diferentes pruebas para la solución del Problema del Agente Viajero con los dos...
Article
This paper proposes a new integrated model, which analyses deteriorations issues in the optimal control of an unreliable production system. The system under concern was composed of a machine subject to random failures, and repairs, which produced a part type with constant demand. Furthermore, the machine was subject to progressive deterioration ref...
Article
El presente trabajo de investigación busca resolver el bien conocido Problema del Agente Viajero, utilizando para ello los algoritmos genéticos, dividiendo al problema en cuestión a través de agrupaciones denominadas clústeres, con la intensión de reducir el número de nodos al momento de aplicar los algoritmos genéticos. Es por ello que se propone...
Article
Full-text available
We study an unreliable deteriorating manufacturing system that produces conforming and non-conforming parts to satisfy a constant demand product rate. The manufacturing system is comprised of a failure-prone machine. Due to the combined effect of random availability variations and deterioration, the system is not able to fulfill long-term product d...
Data
We study an unreliable deteriorating manufacturing system that produces conforming and nonconforming parts to satisfy a constant demand product rate. The manufacturing system is comprised of a failure-prone machine. Due to the combined effect of random availability variations and deterioration, the system is not able to fulfill long-term product de...
Article
Full-text available
Introduction: The aim of this paper is to present the results of a case study carried out in the state of Hidalgo under a systemic model of analysis. This focused the organizational culture of health care services with the main purpose of studying these organizations and to understand their inner and outer dynamics. Method: A case study carried ou...
Article
El objetivo de este artículo es revisar y sustentar los elementos de impacto en el clima organizacional resultado de la presencia del Síndrome de Burn-out. Se abordan tres temas el Síndrome de Burn-Out y sus niveles; el clima organizacional su significado y efectos en el comportamiento organizacional. Finalmente, el impacto que el Síndrome de Burn-...
Article
Full-text available
The replacement problem can be modeled as a finite, irreducible, homogeneous Markov Chain. In our proposal, we modeled the problem using a Markov decision process and then, the instance is optimized using linear programming. Our goal is to analyze the sensitivity and robustness of the optimal solution across the perturbation of the optimal basis (...
Article
Full-text available
The replacement problem can be modeled as a finite, irreducible, homogeneous Markov Chain. In our proposal the problem was modeled using a Markov decision process and then, the instance was optimized using dynamic programming. We proposed a new functional that includes a reward functional, that can be more helpful in processing industries because i...
Article
Full-text available
In this document some efficiency measures of the operation of a serial line manufacturing are discussed from a stochastic approach. In this work we use the concept of operations de-coupling in manufacturing systems to place buffers between each operation in order to reduce sequential interdependence between downstream and upstream operations. This...
Article
Full-text available
The use of a genetic algorithm (GA) to optimise the binary variables in a mixed-integer linear programming model for the block layout design problem with unequal areas that satisfies area requirements is analysed. The performance of a GA is improved using a local search through the possible binary variables assignment; results encourage the use of...

Network

Cited By

Projects

Projects (4)
Project
The goal of the research project is to analyze the functionality of public security systems through the use of the operations research tools with the target to create decision-making strategies to prevent and eradicate the violence.