Proceedings of the LACCEI International Multi-Conferences
“The Latin American and Caribbean Consortium of Engineering Institutions, LACCEI”, is a non-profit organization consisting of institutions that offer academic programs in Engineering and Technology with the goal of collaborating with other LACCEI partners. The word “institution” includes universities, colleges and schools.
Current Issue
Vol. 2 No. 13 (2025): LEIRD 2025
Articles
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Design and Sizing of Lithium-Ion Battery Storage Systems for Photovoltaic Self-Consumption
The increase in energy consumption in urban buildings and the need for sustainability are driving renewable solutions with storage. This research proposes the design and evaluation of a lithium bat... -
LCA and SimaPro-based assessment of decarbonization and toxicity reduction in cotton yarn production in Arequipa, Peru.
This study presents a Life Cycle Assessment (LCA) of the cotton yarn production process in a company located in Arequipa, Peru, with the aim of identifying opportunities to reduce the environmental... -
Proposal to Reduce Unclosed Sales in an FMCG SME Using Last-Mile Management, 5S, and ABC
This article highlights the use of the ABC methodology to improve product placement in warehouses and enhance the picking process. It also proposes last-mile management to reduce the number of inci... -
Blockchain implementation and the management of intellectual property rights: A Systematic review.
Currently, the protection of digital works is a great challenge, since it is easy to copy or use them without permission, affecting the rights of creators. Blockchain technology has emerged as a po... -
Connecting Emotions and Learning: A Collaborative Approach Based on Emotional Intelligence
The present research aimed to understand the relationship between emotional intelligence and collaborative learning in university students. The findings demonstrate that higher levels of emotional ... -
Bow Tie Methodology and Bayesian Networks in Safety Management to Reduce Rockfall Accidents in a Southern Peruvian Mining Company
Between 2000 and 2019, underground mining operations reported 494 fatal accidents, with 27% caused by rockfalls—making them the leading cause of death in these environments. With an average of 5.2 ... -
Systematic Review on AI-Based Diagnosis and Appointment Management in Under-Digitalized Healthcare
This systematic literature review (SLR) aims to analyze the impact of the use of intelligent systems in preliminary diagnosis and appointment management in healthcare settings with low technolog... -
Sentiment analysis as a management tool: a systematic review
This study examines how sentiment analysis has established itself as a strategic tool in today's digital environment, particularly as a result of the increasing prominence of social media platforms... -
PescApp: Mobile Decision Support for Enhancing Operational Efficiency in Artisanal Fisheries
Artisanal fishing remains a vital source of livelihood for many coastal communities in Peru. However, the sector operates with limited tools and technologies for planning and decision support, maki... -
Innovation and entrepreneurship in child nutrition: knowledge and constraints among cooking partners and caregiver mothers in the Cuna Más program
This study examines social innovation and community entrepreneurship within the National Program Cuna Más, framed as a strategy to address economic and financial crises. It focuses on the perceptio... -
Impact of Technological Innovation on Entrepreneurship in Micro and Small Enterprises: A Systematic Review of the Literature
This research analyzed the impact of technological innovation on small and medium-sized enterprises ( SMEs ), considering its relationship with digital tools, productivity, and business competitive... -
Machine Learning-Based Security Strategies in the IIoT: A Systematic Review
This Systematic Literature Review (SLR) aimed to analyze the applications of machine learning (ML) in the security of the Industrial Internet of Things (IIoT ), identifying current advances, challe... -
Project management to implement the Business Process Management (BPM) methodology in a company in the commercial sector
This research project analyzes the implementation of the Business Process Management (BPM) methodology in a commercial sector company, aiming to optimize three key processes: personnel selection, s... -
Project management for the development of a website for a Hotel
This article declares the main objective to implement and develop a website for the Hotel, in order to increase reservations and improve its competitiveness. The RUP methodology was used, which org... -
Strategic Commercial Plan of a Company in the Cement Industry
The objective of this research is to formulate a proposal for strategic commercial planning for a company in the cement industry. The method that was applied was descriptive, a survey was used as t... -
Project Management of Software Design for Online Reservation in a Lubricentro company
The objective of this research is to design a software for the online reservation of the oil change service in the company. Initially, the business case analysis of the project was carried out, div... -
Environmental management accounting and sustainable development in a company in the industrial-fishing sector
The study entitled Environmental Management Accounting and Sustainable Development in a company in the industrial-fishing sector had the general objective of determining the relationship between bo... -
Cryptographic Protocols and their Impact on Digital Election Security: RSL
Digital electoral security has become fundamental to the development of reliable, integrated and available technological systems, driven by the growing demand for transparency and protection agains... -
Digital Currencies and Their Influence on the Global Economy: A Systematic Review of the Literature
The growing interest in cryptocurrencies and blockchain technology has generated an in-depth analysis of their impact on the global financial system. These cryptoassets promise to transform the sec... -
Nonlinear Simulation of Masonry Walls in FINITE ELEMENTS Based on Experimental Shear and Compression Tests
This research addresses the experimental characterization and nonlinear numerical simulation of the structural behavior of masonry in Cajamarca, Peru. Tests were carried out on units, piers, and lo... -
Transformer's Models To Identify Twitter Users' Voting Intent Prior To A Presidential Election
This research evaluates the use of Transformer-based models, such as BERT and RoBERTa, to identify voting intention on social networks during the period leading up to presidential elections in Ecua... -
Water Quality and Trophic State of the Tourism and Agricultural Zone in Lake Yojoa
Eutrophication, caused by excess nutrients such as phosphorus and nitrogen, alters the physical, chemical, and biological characteristics of water, negatively affecting biodiversity. This phenomeno... -
Ethics, Innovation, and Learning: Student Perspectives on Generative AI Adoption in University Practices
Generative artificial intelligence (AI), particularly ChatGPT, has reshaped learning processes in higher education by offering new opportunities alongside emerging challenges. Although its use has ... -
ANALYSIS OF THE PERCEPTION OF ERGONOMICS IN THE HONDURAN COFFEE SECTOR
Musculoskeletal symptoms in coffee producers in Honduras are caused by uncomfortable postures, repetitive movements, long working hours on sloping terrain, and limited training in ergonomics. This ... -
El outsourcing contable como innovación estratégica en la toma de decisiones de las MYPE’s gastronómicas del norte del Perú
El presente estudio tuvo como finalidad determinar la influencia de los servicios de outsourcing contable en la toma de decisiones de las MYPE’s del sector gastronómico en el distrito de Santa dura...