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Artículos, libros, capítulos, patentes y desarrollo tecnológico.

93 registros · página 5 de 5

GNC Artículos Scopus o WoS · 2023 OA

Evaluation of psychometric properties of perceived value applied to universities

Alfredo Guzmán Rincón

Over the past 20 years, the construct of perceived value has been the subject of much research, most of it applied to the service sector. The intangible nature of this sector requires an in-depth analysis of customer perceptions of what th…

GNC Artículos Scopus o WoS · 2023 OA

Historical development of the usability of audiovisual resources (digital networks), as a study and learning technique, by engineering students at Colombian Universities

Camilo Mauricio Grillo Torres

The teaching-learning process has been permeated by technological expressions that allow revealing trends in the forms of relationship between teachers and students; through the use of audiovisual resources inside and outside the classroom…

GNC Artículos Scopus o WoS · 2023 OA

Dropout in postgraduate programs: a underexplored phenomenon–a scoping review

Lira Isis Valencia Quecano

Postgraduate education has become increasingly crucial for nations in recent years, contributing to scientific, technological, and social progress. However, high dropout rates may undermine the benefits of postgraduate education. This stud…

GNC Artículos Scopus o WoS · 2022

Ecosystem variables associated with a proxy of cultural and social norms in entrepreneurship: women's perspectives from the Global South

Alfredo Guzmán Rincón

Purpose: This study aims to analyze how entrepreneurial ecosystem variables are associated with variations in a proxy measure of cultural and social norms, interpreted from women's perspectives in the Global South. Design/methodology/appro…

GNC Artículos Scopus o WoS · 2022 OA

United States, China and The Dispute For Global Hegemony: a Comparative Analysis

Juan Vázquez Rojo

The trade and technological war initiated in 2018 between China and the United States has increased interest in the possible hegemonic succession. In this paper, starting from the concept of interstate hegemony, a comparative analysis of t…

GNC Artículos Scopus o WoS · 2022 OA

Disinformation in Social Networks and Bots: Simulated Scenarios of Its Spread from System Dynamics

Alfredo Guzmán Rincón

Social networks have become the scenario with the greatest potential for the circulation of disinformation, hence there is a growing interest in understanding how this type of information is spread, especially in relation to the mechanisms…

GNC Artículos Scopus o WoS · 2022 OA

Behavior of self-care and searching for information on the internet about covid-19

Alfredo Guzmán Rincón

The aim of this article was to identify the online information-seeking behaviours of young Spaniards during the COVID-19 pandemic, and the impact of these behaviours on self-care behaviours. A quantitative cross-sectional study was carried…

GNC Artículos Scopus o WoS · 2022 OA

Comparative analysis of dropout and student permanence in rural higher education

Alfredo Guzmán Rincón

The growing dropout and low permanence of rural students in higher education has become a central problem in the education system, both affecting the quality conditions of training programmes and preventing the materialisation of the benef…

GNC Artículos Scopus o WoS · 2022 OA

Art workers in Colombia: Characteristics, symbolic consumption and social identity

Ruby Lorena Carrillo Barbosa

Purpose: To explore the characteristics of Art Workers in Colombia, expressed in terms of lifestyles and consumption practices, as well as the relationship between symbolic consumption and the social identity of the group. Design/methodolo…

GNC Artículos Scopus o WoS · 2021 OA

Sustainable Consumption Behaviour in Colombia: An Exploratory Analysis

Alfredo Guzmán Rincón

Sustainable consumption has positioned itself as an alternative for economic growth and social development because of its ability to deal with the future scarcity of natural resources and the prevention and mitigation of climate change, am…

GNC Artículos Scopus o WoS · 2021 OA

Multivariate Analysis of Attitudes, Knowledge and Use of ICT in Students Involved in Virtual Research Seedbeds

Alfredo Guzmán Rincón

The incorporation of information and communication technologies (ICTs) in higher education has been carried out in a transversal manner within the curriculum, and the processes of formative research in both face-to-face and virtual program…

GNC Artículos Scopus o WoS · 2021 OA

Dropout in Rural Higher Education: A Systematic Review

Alfredo Guzmán Rincón

Student dropout in higher education has been of great interest to the academic community, state and social actors over the last three decades, due to the various effects that this event has on the student, the family, higher education inst…

GNC Artículos Scopus o WoS · 2021 OA

Disinformation propagation in social networks as a diplomacy strategy: analysis from system dynamics

Alfredo Guzmán Rincón

Disinformation on social media has positioned itself as a strategy of diplomacy to intervene in the decisions of sovereign states through the use of fake news, misleading content, hate speech and deliberate falsehoods, information errors, …

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