Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
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This Author published in this journals
All Journal International Journal of Advances in Applied Sciences International Journal of Evaluation and Research in Education (IJERE)
Sanchez Ayte, Jorge Augusto
Unknown Affiliation
Earth & Planetary Sciences Education Environmental Science Materials Science & Nanotechnology Mathematics Physics

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A systematic review on innovations in computer aided design in engineering education Murillo Manrique, Margarita F.; Sánchez Ayte, Jorge Augusto
International Journal of Evaluation and Research in Education (IJERE) Vol 14, No 3: June 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v14i3.30250

Abstract

curricula up-to-date with advanced computer-aided design (CAD) technologies to understand their practical application in various industrial and research contexts. Given this need, a systematic review was proposed following the preferred reporting items for systematic reviews and meta-analyses (PRISMA) method to evaluate the most recent innovations in CAD systems and their effective application in engineering education. The results reveal that emerging technologies such as real-time virtual collaboration, 3D design, and virtual reality are being incorporated into educational environments, significantly enhancing students’ technical and collaborative skills. The research concludes that these technologies not only reconfigure engineering education, emphasizing a practical and updated approach, but also facilitate a more interactive and effective learning experience. This study highlights the urgent need to adapt educational programs to incorporate these innovations, thus ensuring that future engineers are better prepared to face the challenges of modern industry.
Learning styles and academic performance: a correlational study among engineering university students Cardenas Yauri, Maribel; Sánchez Ayte, Jorge Augusto; Vertiz Osores, Jacinto Joaquin; Valencia Reyes, Zanhy Leonor
International Journal of Evaluation and Research in Education (IJERE) Vol 14, No 4: August 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v14i4.31476

Abstract

In a context of little explanation of the links between learning styles (LS) and academic performance (AP) in university students, a quantitative analysis of these relationships was proposed in mechanical and electrical engineering students from a public university in Lima, Peru. The Honey-Alonso learning styles questionnaire (CHAEA) was used to identify the students’ styles. Grades in various subjects were used as data on AP. Discriminant analysis and hierarchical clustering were applied to develop an explanatory model of the relationship. The findings revealed that most students were classified in a central level of AP. LS were distributed in order of relevance of contribution as: ‘theoretical’, ‘reflective’, ‘active’ and ‘pragmatic’. The ‘theoretical’ and ‘reflective’ styles showed greater affinity. Better clustering was observed in the ‘in process’ and ‘achievement’ levels of AP. The level of ‘starting’ was diffuse among students, preventing it from being clearly associated with any LS, although it is recommended not to dismiss it because it may represent students who require additional support from teaching staff. This research contributes a holistic view of the factors that influence university AP and highlights the importance of conducting further research in this field.
SAIDI and SAIFI indicators for the control of feeder A4502 of the Concepción transformer electrical substation Murillo Manrique, Margarita F.; Sánchez Ayte, Jorge Augusto; Joel Baygorrea Vega, William; Flores-Caceres, Richard
International Journal of Advances in Applied Sciences Vol 15, No 1: March 2026
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v15.i1.pp396-404

Abstract

This study evaluated the reliability of feeder A4502 of the Concepción substation (Huancayo, Peru) through the analysis of system average interruption duration index (SAIDI) and system average interruption frequency index (SAIFI) indicators. The 46-year-old infrastructure presented 805 structural deficiencies (59%), with a predominance of corrosion in iron poles. Automatic recloser devices were implemented at strategic points, based on the fact that 67% of the 73 interruptions in 2021 were transient faults. Post-intervention results (2024) showed significant improvements: SAIDI was reduced from 9.87 to 7.39 hours (25%), nearing the regulatory limit of 7 hours; SAIFI decreased from 4.29 to 2.71 events (37%), falling within the limit of 4. Pearson correlation analysis confirmed a statistically significant relationship between structural deficiencies and the indicators (r =0.62 SAIDI, r =0.58 SAIFI, p <0.05). The integrated approach—diagnosis of deficiencies + automation with reclosers—proved to be technically viable and economically justifiable, also allowing for the meeting of new energy demands (240 kVA available). The results constitute a replicable model for other aging Latin American networks, validating the viability of regulatory compliance without prohibitive investments.
Co-Authors Cardenas Yauri, Maribel Flores-Cáceres, Richard Joel Baygorrea Vega, William Murillo Manrique, Margarita F. Valencia Reyes, Zanhy Leonor Vertiz Osores, Jacinto Joaquin