Ramos Galarza, Carlos
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Ramos Galarza, Carlos
Main Affiliation
Quito
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carlosramos@uti.edu.ec
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Scopus Author ID
57219164869

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Factorial Structure of the EOCL-1 Scale to Assess Executive Functions

2021 , Ramos Galarza, Carlos , Cruz Cárdenas, Jorge , Bolaños-Pasquel M. , Acosta-Rodas P.

The process of assessing executive functions through behavioral observation scales is still under theoretical and empirical construction. This article reports on the analysis of the factorial structure of the EOCL-1 scale that assesses executive functions, as proposed by the theory developed by Luria, which has not been previously considered in this type of evaluation. In this scale, the executive functions taken into account are error correction, internal behavioral and cognition regulatory language, limbic system conscious regulation, decision making, future consideration of consequences of actions, goal-directed behavior, inhibitory control of automatic responses, creation of new behavioral repertoires, and cognitive–behavioral activity verification. A variety of validity and reliability analyses were carried out, with the following results: (a) an adequate internal consistency level of executive functions between α = 0.70 and α = 0.83, (b) significant convergent validity with a scale that assesses frontal deficits between r = −0.07 and r = 0.28, and (c) the scale’s construct validity that proposes a model with an executive central factor comparative fit index (CFI) = 0.93, root mean square error of approximation (RMSEA) = 0.04 (LO.04 and HI.04), standardized root mean square residual (SRMR) = 0.04, and x2(312) = 789.29, p = 0.001. The findings are discussed based on previous literature reports and in terms of the benefits of using a scale to assess the proposed executive functions. © Copyright © 2021 Ramos-Galarza, Cruz-Cárdenas, Bolaños-Pasquel and Acosta-Rodas.

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E-learning and M-learning Benefits in the Learning Process

2021 , Cóndor-Herrera, Omar , Bolaños-Pasquel, Mónica , Ramos Galarza, Carlos

This paper elaborates around the perception that students have regarding the learning process based on technological means: e-learning and m-learning combined. The experiment’s sample consisted of 16 students between 9 and 12 years old (37.2% female and 62.5% male). The results showed that most students are in favor of using technology to improve their motivation to learn, which significantly improves their willingness to complete learning activities. © 2021, The Author(s), under exclusive license to Springer Nature Switzerland AG.

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Neuropsychological analysis in a case of Global Aphasia [Análisis neuropsicológico en un caso de Afasia Global]

2023 , Ramos Galarza, Carlos , Gaibor-Estévez J.

Acquired brain damage generates a series of neuropsychological alterations, among which we can highlight aphasia. This syndrome is characterized by language impairment, with its main features being deficits in fluency, comprehension, repetition, naming, reading, writing and calculation. In this article we present the case of a patient suffering from global aphasia, who presents severe linguistic alterations. The state of the disease and its neuropsychological condition are analyzed. Finally, we close this analysis, highlighting the need for a correct neuropsychological approach at the level of diagnosis and rehabilitation which can help the patient. © 2023 Fundacion para la difusion neurologica en Ecuador - FUNDINE. All rights reserved.

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Talented soccer players, the big secret is in the brain: The great tragedy of the star player and the fate of magicians with a preserved nervous systems

2017 , Ramos Galarza, Carlos , Peña-García S. , Pérez-Salas C. , Cadena-Almeida I. , Jadán Guerrero, Janio , Bolaños-Pasquel M.

In previous work, we have presented case studies from fascinating films for the eye of the neuropsychologist;1,2,3 continuing with this line of research, we describe here for your consideration a critical analysis of the role of brain functions in one of the most fascinating sports, soccer. In this analysis, we will look more closely at the brain damage suffered by the great footballer Salvador Cabañas and the role of the highly complex brain functions that allow the magical players to stand out in this sport. In the next pages, we present the case of Salvador Cabañas, both before and after his cerebral accident, and later we analyze the cerebral functions that are activated in brilliant players like Messi or Ronaldinho. We conclude this article by reflecting on the role of the brain in our normal human activities, and how catastrophic it becomes on a daily basis when our brain tissue is damaged so that as a result of this condition we can lose everything. © 2017 Fundacion para la difusion neurologica en Ecuador - FUNDINE. All Rights Reserved.

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Youth and politics: A review of studies from Latin America [Jóvenes y política: Una revisión de estudios desde Latinoamerica]

2018 , Ramos Galarza, Carlos , Apolo-Buenaño D. , Jadán Guerrero, Janio

The perception that young people have about politics in Latin America is characterized by a disenchantment and disinterest caused by the praxis of politicians. The dissociation that exists between the democratic discourses proposed in the campaign and the petty action in the execution of these, have created in the young a departure from the formal practice of politics in society. This disappointment is reaffirmed when young people experience political consequences in systems of care for society, as is the case of neglect within the health system, to give an example. Another factor that negatively influences the political construction of youth is the content offered in the mass media. In the present article a review of several factors has been carried out that have influenced the perception of the young Latin American towards politics. The methodology used was based on the review of twenty-three articles indexed in the main databases: Latindex, Redalyc, Scielo, JSTOR, SAGE, SCOPUS and WEB OF SCIENCE. The search terms used were: politics, youth, political perception of Latin American youth. Copyright © 2018 (Carlos Ramos-Galarza et al).

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Long-Distance Relationships: Use of Technology Advances in Communication, Idealization and Satisfaction

2021 , Acosta-Rodas P. , Arias Flores, Hugo Patricio , Ramos Galarza, Carlos

Long distance romantic relationships are becoming more and more common nowadays. There can be various concrete reasons that are the causes for this occurrence, among the most common, the pursuit of career opportunities, educational goals, military service, and migratory issues. The aim of this study is answering the question: how is possible to maintain this kind of relationship? This is explained from two variables: the first one refers to the technology advances which help the communication and the second one studied from the psychological periscope, the romantic idealization. It is approach the perception of this new type of relationships in the general population. Understanding technology influences in human life could help to develop more technological advances to the people to feel closer and to keep healthy relationships with themselves and the others, as well, it could bring lights to counseling and psychological therapy. © 2021, The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG.

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Bibliometric Analysis of Existing Knowledge on Digital Transformation in Higher Education

2022 , Cruz Cárdenas, Jorge , Ramos Galarza, Carlos , Guadalupe-Lanas J. , Palacio-Fierro A. , Galarraga Carvajal, Mercedes

Higher Education Institutions (HEIs) have been feeling great pressure to advance in digital transformation. This pressure has been intensified with the outbreak of the COVID-19 pandemic at the end of 2019. Because the digital transformation of HEIs has been attracting a growing number of publications, the present study sought to carry out a bibliometric analysis of such titles. For this purpose, 643 relevant documents were identified from the Scopus database in January 2022. The descriptive results show an accelerated growth of the relevant literature, with conference papers being the main form of publication, followed by articles, conference reviews, and book chapters. The areas with which the majority of documents were associated were computer science, followed by social science, engineering, and business and management. An analysis of the co-occurrence of terms based on the titles and abstracts enabled the identification of three thematic areas of interest: 1) digital transformation in teaching, particularly under the pressure exerted by COVID-19; 2) environmental influences on the digital transformation of HEIs; and 3) enabling technologies for digital transformation. A longitudinal analysis also based on titles and abstracts allows us to see how the primary focus shifted from the economic issue (in 2019) to the COVID issue (in 2021). This study concludes by discussing the theoretical and practical implications of the findings, demonstrating as a particularly interesting area for future research the study of the digital transformation of HEIs in a future post-COVID scenario. © 2022, The Author(s).

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Technological Intervention Through the Virtual Assistant Alexa in the Development of Linguistic Skills of a New Language

2021 , Cóndor-Herrera, Omar , Jadán Guerrero, Janio , Acosta Rodas P. , Ramos Galarza, Carlos

Nowadays, technological advances have made possible the constant innovation of education, adding resources, tools, and technological devices that are rapidly updated, and improved, is in this scenario where it is proposed to take advantage of the benefits that technology offers, plus the set of informatic abilities that current students have developed from early stages, in benefit of education, since these abilities make easier for teachers to introduce tools, and technological devices into the teaching-learning process. The present research consisted on a technological intervention using the virtual assistant Alexa, with the aim of working on linguistic abilities to learn a new language. The study was conducted with a sample of 32 children aged between 9 and 12 years old. The procedure consisted in the application of an initial assessment (pre-test), then, along 6 weeks an intervention based on the application of Alexa virtual assistant was made, and, at the end of the intervention, a post-test was applied. The intervention focused on four abilities: vocabulary, comprehension of English language, communication skills, and skills of meaning. As results, in vocabulary, there were found statistically significant differences between the pre (M = 4.06), and post-test (M = 7.19); in the comprehension of English language, pre (M = 2.38), and post-test (M = 3.47); regarding communication skills, pre (M = 2.28), and post-test (M = 3.09); and, in skills of meaning, the mean obtained in the pre-test was (M = 3.31), and post-test (M = 4.66); these results contribute with empirical evidence about the improvement in learning a new language. From this research, it is proposed to continue using, and discovering the benefits of different innovations in educative context. © 2021, Springer Nature Switzerland AG.

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Video Conferencing Platforms for Learning: Which is the Best Platform?

2022 , Cóndor-Herrera, Omar , Bolaños-Pasquel M. , Ramos Galarza, Carlos

Due to the COVID-19 pandemic, the education field was forced to develop virtual learning environments on videoconferencing platforms. The most used videoconferencing platforms are Microsoft Teams, Zoom, Google Meet, and WhatsApp. This article aims to identify the perceptions that teachers have when using these platforms to determine which platform is the most optimal for developing the activities. The study involved 33 male and female teachers working at the high school and university levels. They responded to a survey that evaluated various aspects of four videoconferencing platforms: Microsoft Teams, Zoom, Google Meet, and WhatsApp. The aspects evaluated were usability, platform design, benefits of the application for learning, and platform reliability. According to research results, survey participants said that, according to their perceptions, the best videoconferencing platform for the development of online classes is Zoom; WhatsApp, and Zoom are the easiest applications to learn to use; Google Meet is the most difficult to learn to use; and Zoom has the best interface design. The video conference platform that offers the best benefits for the teaching–learning process is Zoom. WhatsApp offers the least benefits in relation to the others. Based on the results, it can be stated that, according to the perceptions of the teachers surveyed, the platform that offers the best benefits in the areas evaluated is Zoom. © 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.

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Development of video games to improve the learning of data structures

2020 , Salvador-Ullauri L. , Salvador-Acosta B. , Ramos Galarza, Carlos , Acosta-Vargas P.

Computer engineering students have little interest in striving to understand the fundamentals of developing data structures at the origins of computing. In order to improve the learning of the Data Structure course, a strategy has been established for students to develop a simple video game in which the implementation of AVL trees, queues, and stacks shows the importance of using data structures during the development of computational applications. This work suggests a method to stimulate the learning of the essential elements of the software through the development of video games to emphasize the importance of the use of Data Structures. The students involved in this practice used graphic tools to represent the insertion and deletion operations that are performed on three types of Data Structures: AVL Tree, queue and stack. © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG 2020.

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