Ramos Galarza, Carlos
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Ramos Galarza, Carlos
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Quito
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carlosramos@uti.edu.ec
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57219164869

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The executive functions of the frontal lobe and its association with the academic performance of students in higher education

2018 , Besserra-Lagos D. , Lepe-Martínez N. , Ramos Galarza, Carlos

Introduction. Executive functions (EF) are a set of mental skills that allow to regulate the behavior, metacognition and emotions; executing a conscious control of the own thought. The development is progressive along the vital cycle of the human being, therefore, they meet involved in the social, emotional and academic development of the persons. There exist studies that affirm that the academic performance meets influenced by the level of development of the EF (inhibitory control, working memory, cognitive flexibility, monitoring and self-regulation) which relation has been progressively studied in diverse ages ranges and educational levels. Method. This article, has the aim to define and explain principal EF that they influence in the academic performance in university students. For it, there was realized a method of systematic review that allows to compile the investigations that affirm the above mentioned relation. Results and Conclusions. The scopes of the studies affirm that the principal EF involved in the academic performance of the university students is the working memory and in minor measure, the skills of planning, inhibitory control and cognitive flexibility. Finally, there are discussed the limitations and projections that this study allows to approach; considering the EF to be a key factor for the academic university success and the implementation of instances of pedagogic supports that should favor the professional development of the students. © 2018 Fundacion para la difusion neurologica en Ecuador - FUNDINE. All rights reserved.

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Digital Divide: A Bibliometric Approach to Existing Knowledge

2023 , Cruz Cárdenas, Jorge , Palacio Fierro, Andrés , Zabelina E. , Deyneka O. , Ramos Galarza, Carlos

The topic of digital divide - the gap between those who have and those who do not have access to digital technologies - is of growing interest for both public and private sectors. This interest is reflected in an increasing number of academic and scientific publications focused on the topic. This study presents an overview of the digital divide research using a bibliometric approach. Analyzing 9,523 documents from the Scopus database, this study found that 1) there has been an accelerated growth in the publication rate on digital divide since 2018; 2) digital divide is a multidisciplinary field, led by the United States and other developed countries and some emerging countries; 3) the dominant term used to refer to the field, as per our analysis of the relevant keywords, is "digital divide"; and 4) as per our analysis of the evolution of keywords' importance, while topics related to technologies were of interest several years ago, current interest revolves around the effects of the Covid-19 pandemic, the elderly, education, and healthcare access. © 2023 IEEE.

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Efeco scale for assessing executive functions in self-report format [La escala efec'o para valorar funciones ejecutivas en formato de auto-reporte]

2019 , Ramos Galarza, Carlos , Bolanos-Pasquel M. , Garcia-Gomez A. , Siiarez P.M. , Jadán Guerrero, Janio

EFEC'O questionnaire is an instrument that allows assessing executive functions from an ecological perspective because it is based on a day-by-day behavioral report of an individual. The aim was to validate EFEC'O questionnaire in a self-report format. Participants were 250 Ecuadorian adolescents aged between 13 and 18 years (3/a?e=16.23. SD=\.Ti). As results, there was found a significant internal consistency (a=.64-.95), correlation among items (r=.32-.62), correlation among sub-scales (r=.40-76). confirmatory factor analysis of two factors (x2=3S.S7, CFI=98, RMSEA=. 065 [035-094], SRMR=027) and discriminant capacity in monitoring, cognitive flexibility. organization of material, initiative, working memory and planning of adolescents with differences on academic performance. In the discussion part, results are presented in relation to previous findings and taking on account the importance of having an instrument with an ecological validity to assess executive functions. © 2019 AIDEP. All rights reserved.

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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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Proposal for an evaluation scale of executive functions in university students [Propuesta de una escala de valoración de las funciones ejecutivas en universitarios]

2021 , López-Cárdenas M.J. , Ramos Galarza, Carlos

Introduction. The executive functions constitute a set of cognitive, affective and motivational processes, which allow the conscious control of thought, development of highly complex tasks, that is going to facilitate the adaptation to new situations, it is therefore necessary the contribution of new evaluation methodologies of executive functions centered on the university population, this is going to facilitate the access to check the cognitive processes of the pre-frontal cortex. Objective. Evaluate executive functions in university students between 18 and 25 years of age using a self-report scale. Subjects and method. 752 university students from Quito-Ecuador participated, aged between 18 and 25 years old, of whom 498 (66.2%) were female and 254 (33.8%) were male. As measuring reagent, the scale used to evaluate the executive functions in self-report was proposed in the project: Neuropsychological Systems for Supervision of Cognition and Behavior for the Benefit of Managing the Learning of Higher Education Students. Results. Exploratory factor analysis reported an organization of 8 executive functions that explain 57% of the variance of the construct (p = <.001). An adequate level of reliability was obtained between α =.70 and.86, a factor was eliminated since its level of reliability was very low and did not improve under any statistical procedure. The correlation between the proposed factors was adequate at a median magnitude r =.67 and.39. Conclusion. The results show that the proposed scale is based on situations in the student's daily life, this scale design allows identifying both pathological situations and conditions that affect the quality of life and development in the university environment. Furthermore, psychometric indicators provide evidence in favor of their reliable use in the university context. © 2020 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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Loris karius neurofutbolistic analysis: From glory to hell [Análisis Neurofutbolístico de Loris Karius: De la Gloria al Infierno]

2020 , Ramos Galarza, Carlos , Silva-Barragán M.

In the soccer context there have been huge errors that have cost the teams dearly. Sometimes they occur due to nerves or deconcentration, however, according to our clinical eye, sometimes the brain plays a trick and its malfunction, the product of traumatic brain injury that occurred in the same game, is what determines the score of an encounter. This is what happened to the Liverpool goalkeeper in the final of the 2018 Champions League, who, from our neuro-soccer reflection, had errors that cost him the match, due to an affectation of the cerebral magnocellular pathway that allows processing spatial visual perceptual information. In the featured article, we reflect on his brain state before and after the trauma suffered and highlight that a footballer who is awake and expressing that he can continue, is not necessarily an individual with his brain preserved, since it may be only a part of his brain mass speaking, but, as seen in Karius, however, other silencers may have been altered. We close the work by highlighting the need to incorporate neuropsychological knowledge to understand the effect of trauma on the playfield, since this work confirms that humans do not play soccer with th eir legs or hands, they do so with your brain. © 2020 Fundacion para la difusion neurologica en Ecuador - FUNDINE. All rights reserved.

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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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Estructura factorial del sentido de coherencia y su Relación de Apego

2020 , Ortiz-Granja D. , Jayo-Suquillo L. , Ramos Galarza, Carlos

The Sense of Coherence is formed by three factors: comprehensibility, manageability and meaningfulness. In this study, its factorial structure was analyzed through assessment with the SOC-29 scale and its relationship with attachment. Three hypotheses were proposed to assess the reliability, convergent validity and factorial structure, using a sample of 445 participants. Statistical analysis was based on descriptive techniques, Cronbach’s alpha, Pearson’s correlation and confirmatory factor analysis. The results obtained provide evidence in favor of the hypotheses, with an internal consistency of α=.82, a significant correlation with attachment r=.27 to .83 and an acceptable fit of the model χ2=1275.88, CFI=.85, RMSEA=.07 [.06-.07], SRMR=.04. The study highlights the importance of the linguistic changes made to adapt the scale to the Ecuadorian context. Two important limitations are mentioned regarding its application as a self-report and the geographical location, which need to be taken into consideration in subsequent studies. © 2020 Instituto Brasileiro de Avaliacao Psicologica. All rights reserved.

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Scale reduced to value the sense of coherence: SOC 15 [Escala Reducida Para Valorar el Sentido de Coherencia: SOC 15]

2019 , Ortiz-Granja D. , Acosta-Rodas P. , Lepe-Martínez N. , Valle M.D. , Ramos Galarza, Carlos

Introduction: The sense of coherence is a construct of health that allows the individual to face difficult situations of life. It is configured by three factors: meaning, understanding and management. As a method of assessment of this construct, has been proposed the SOC scale with 29 items in its original version. Objective: The objective of this study is to propose a reduced SOC scale. Methods: We worked with a sample of 445 healthy participants from Quito-Ecuador, 145 men (32.5%) and 300 women (67.4%). Results: It was obtained that the reduced scale of 15 items presents an adequate internal consistency in its three factors: understanding α= .74, management α= .82 and meaning α= .82. In the confirmatory factor analysis, an acceptable adjustment of the reduced model was found (SOC-15) x2= 317.90, DF= 87, p= &lt;. 001, CFI= .92, RMSEA= .07 (.06-.08) and SRMR= .04. Conclusions: The data is discussed in relation to the benefits of counting with a reduced scale for its future application in the clinical and health scientific context. © 2019 Fundacion para la difusion neurologica en Ecuador - FUNDINE. All rights reserved.

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