Artículos: Envíos recientes
Mostrando ítems 821-840 de 2434
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YouTube como ciberaula. Revisión crítica de su uso pedagógico en la Universidad Iberoamericana
(Ibero-American Association for Distance Higher Education (AIESAD), 2023)Acceso abiertoLas universidades han adaptado algunos de sus procedimientos de acuerdo con el abordaje del currículo, la educación y el conocimiento en la era digital. La apropiación de entornos de redes sociales con el propósito de la ... -
Laminated beams with thermoelasticity acting on the shear force
(John Wiley & Sons, Ltd., 2023)In this paper, we study the stabilization of a laminated beam system under the action of a new thermal coupling. Motivated by the work of Almeida Júnior et al. in the context of the Timoshenko system, we consider a ... -
Situational factors shape moral judgements in the trolley dilemma in Eastern, Southern and Western countries in a culturally diverse sample
(Nature Research, 2022)Acceso abiertoThe study of moral judgements often centres on moral dilemmas in which options consistent with deontological perspectives (that is, emphasizing rules, individual rights and duties) are in conflict with options consistent ... -
The foodscapes of children and adolescents attending schools in Lima, Peru
(Academic Press, 2022)Acceso abiertoFoodscapes are the sum of all places where food and eating are actualized, as well as the institutional arrangements, discourses, cultural practices, trends and meanings that shape the relationship between individuals and ... -
Perspectivas docentes para una agenda crítica en educación mediática post COVID-19. Estudio comparativo en Latinoamérica
(Grupo Comunicar Ediciones, 2022)Acceso abiertoLa pandemia causada por la COVID-19 en América Latina obligó a transitar de un modelo educativo presencial a uno a distancia atravesado por la emergencia, las precariedades tecnológicas y la falta de planificación. Esto ... -
Destination recovery during COVID-19 in an emerging economy: Insights from Peru
(European Academy of Management and Business Economics, 2022)The onslaught of the COVID-19 pandemic has had a critical impact on the travel and tourism sector. Tourist destinations in developing countries are even more susceptible to negative trends of this sort due to the importance ... -
Atributos diferenciadores entre el comercio minorista tradicional y el moderno
(Universidad Nacional de Colombia, 2022)Acceso abiertoCette recherche vise à identifier les différences entre le commerce traditionnel (marchés alimentaires) et le commerce moderne (super-marchés), dans un contexte où le marché traditionnel représente environ 80 % ... -
Maximum mechano-damage power release-based phase-field modeling of mass diffusion in damaging deformable solids
(Springer, 2022)Acceso restringidoWe formulate in three space dimensions a phase-field theory of mass diffusion in a damaging deformable solid matrix without making use of thermal quantities. The approach relies on three fundamental postulates: the diffusing ... -
Fair trade and consumer valuation: Purchase intentions in an emerging economy
(John Wiley & Sons Ltd., 2022)In the scientific literature, there is little evidence of empirical research concerning the impact of fair trade (FT) on shopping behaviour (this is practically non-existent, if we consider studies in emerging economies. ... -
Development, validation, and application of a machine learning model to estimate salt consumption in 54 countries
(eLife Sciences Publications Ltd, 2022)Acceso abiertoGlobal targets to reduce salt intake have been proposed, but their monitoring is challenged by the lack of population-based data on salt consumption. We developed a machine learning (ML) model to predict salt consumption ... -
A 3D mathematical model of coupled stem cell-nutrient dynamics in myocardial regeneration therapy
(Elsevier, 2022)Acceso restringidoStem cell therapy is a promising treatment for the regeneration of myocardial tissue injured by an ischemic event. Mathematical modeling of myocardial regeneration via stem cell therapy is a challenging task, since the ... -
Food consumption and food waste behaviour in households in the context of the COVID-19 pandemic
(Emerald Publishing Limited, 2022)Acceso restringidoThis research aims to understand the behaviour of food consumption and waste in Peruvian households at the beginning of the COVID-19 pandemic. -
Conocimiento especializado del profesorado de matemática en formación inicial acerca de los polígonos
(Universidad Nacional, 2022)Acceso abiertoNeste artigo, focamos na compreensão do conhecimento especializado demonstrado por uma professora do ensino médio em formação ao ensinar polígonos como parte da prática pré-profissional em seu último ano acadêmico. Para ... -
How does tourist perception lead to tourist hesitation? Empirical evidence from Bangladesh
(Springer, 2022)Acceso abiertoThe paper aims to identify the factors that cause prospective tourists’ hesitation to travel. The study also examines whether this relationship is mediated by the tourist perception in Bangladesh. The study is of quantitative ... -
Consumers’ sustainable online purchase behaviour during COVID-19 pandemic: the role of relational benefit and site commitment
(Emerald Publishing Limited, 2022)Acceso restringidoThis study aims to investigate the factors that influence the sustainable online purchase intentions of consumers during the COVID-19 pandemic. This study also examines the role of relational benefit and site commitment ... -
Impact of financial stress in advanced and emerging economies
(Universidad ESAN, 2022)Acceso abiertoPurpose: The purpose of the paper is to examine the differences in the impact of financial stress in advanced and emerging economies. Design/methodology/approach: The authors employ a panel vector autoregression model ... -
Influencers peruanos, ciudadanía mediática y su rol social en el contexto del covid-19
(Universidad de Guadalajara, 2022)Acceso abiertoLa pandemia provocada por el covid-19 impactó la esfera pública digital y obligó a los influencers a reflexionar sobre su agencia y rol social. Los usuarios y comunidades virtuales ampliaron su demanda informativa hacia ... -
The effects of corruption on growth, human development and natural resources sector: empirical evidence from a Bayesian panel VAR for Latin American and Nordic countries
(Emerald Publishing Limited, 2022)Purpose: The purpose of this paper is to analyze the effects of corruption on economic growth, human development and natural resources in Latin American and Nordic countries. Design/methodology/approach: Using the hierarchical ... -
Gestión e investigación en ingeniería: revisión sistemática de literatura para Iberoamérica
(Universidad del Zulia, 2022)Acceso abiertoLa investigación-acción, proveniente de las ciencias sociales, es una metodología participativa y aplicable a cualquier problema de gestión empresarial. No obstante, es poco conocida en ingeniería. Esta investigación ... -
Diagnosis of Future Demand for the Design of University Courses
(IGI Global, 2022)This study develops a method to determine future needs and competencies required for the design of future professional careers aligned with the demands of the country, institutions, and businesses. The article is based on ...
