Envíos recientes

  • Review of Scientific Research on Informal Learning Using Information and Communication Technologies in Education: A Bibliometric Analysis

    Yong-Chung, Felipe; Mariano, Ari Melo; Cahuana, Rosalin Marin; Curo, Carlos Pozo (Associacao Iberica de Sistemas e Tecnologias de Informacao, 2023-01-01)
    This article aims to make a bibliometric review, through the Web of Science (WoS) database, on informal learning. For this, a systematic search of research articles related to the subject of study is made, applying the consolidated meta-analytic approach theory (TEMAC). The study finds that the country with the most research is the United States with 38.1% of publications among the 10 most productive countries. Likewise, the use of augmented reality and virtual simulation games are identified as the digital technologies most associated in recent years with informal learning, with positive results in student learning and performance.
    Acceso restringido temporalmente
  • Sustainable development and fair trade. A systematic review of the main research published between 2010-2022

    Cerna, Martin Leonardo Aranda; de Jesús Castro Cruzado, Esperanza; Jiménez, Daniela Díaz; Herrera, Dusant Q.ente Dongo; Vega, Estefanía Milagros Velarde; Morán, Carlos Alberto Azabache; Cuaresma, Julio Ricardo Moscoso (Latin American and Caribbean Consortium of Engineering Institutions, 2023-01-01)
    urrently, the impacts caused by sustainable development and fair trade in agriculture are favorable for the growth of production. The objective of this research was to determine the current trends on the commercial, environmental, and economic impact of sustainable development and fair trade in the agricultural sector during the period 2010-2022. The systematic review of literature (SRL) was used as a methodology, giving as a result, the choice of 40 sources for the analysis of this research. The results had determined that there is a greater use of the qualitative approach in refereed publications on the field of study. In addition, concluded that the effort of economic, public, private, and socioeconomic actors is required to achieve a synergy to induce a joint transformation of the agricultural sector. Likewise, research trends determine that there is a positive commercial impact of the usage of fair trade and sustainable development in the world that caused a greater commercial growth in the agricultural sector.
    Acceso abierto
  • Policy to Accentuate Social Resilience: Disaster Risk Management

    Morán, Roberto Carlos Dávila; Dávila, Leonardo Velarde; Gómez, Henri Emmanuel López (Universidad del Zulia, 2022-09-05)
    The reduction of social vulnerability to disaster risk as a process of political management is presented with high criticality in all areas of application, therefore, the article seeks to determine-through heuristic documentation-guidelines related to management of risks in the face of natural and anthropogenic disasters, which allow minimizing the impact and effects on the social and economic spheres, while building resilience in the communities. Sometimes, the political and technological capacities of governance do not assume risk management from a preventive perspective, rather reactive, therefore, from this research a perspective is proposed from four cosmogonic dimensions: risk identification, management and monitoring, mitigation actions and response capabilities in the event of an event. Finally, it is considered that the good practices of public management complemented with the capacities of the business sector promote social resilience to disasters.
    Acceso abierto
  • An application of Six Sigma DMAIRC model: case study of a manufacturing organisation

    Sharma, Pallavi; Gupta, Anshu; Malik, S. C.; Jha, P. C.; Pinto, Mark Christhian Barrueta (Inderscience Publishers, 2022-01-01)
    Global competition extends several challenges to micro, small and medium enterprises (MSMEs) organisations. There is an increasing need for these firms to adopt strategies for productivity improvement. Six Sigma is a data driven methodology supported by statistical, mathematical and managerial techniques for improving the bottom line effectively. In this paper, an application of DMAIRC model of Six Sigma is presented in context to a quality improvement initiative in an MSME organisation. DMAIRC is an effective alternative to linear DMAIC model, as it provides opportunity to review results and diagnose additional improvements. The additional improvements are checked for feasibility and implemented through additional improvement cycles. The study also demonstrates integration of the quality management techniques such as Pareto analysis, cause and effect analysis, current reality tree, design of experiments, and integrated AHP-TOPSIS in the DMAIRC model stages. The paper provides a roadmap for real life applications of Six Sigma methodology following the DMAIRC model.
    Acceso restringido temporalmente
  • Design of green infrastructure for the revaluation of the Ventanilla-Peru wetlands and the protection of the environment

    Esenarro, Doris; Quijano, Joseline; Rodriguez, Ciro; Arteaga, Jennifer; Hinojosa, Karina (Springer Science and Business Media Deutschland GmbH, 2022-01-01)
    The purpose of this research is the design of a green infrastructure that allows a regional conservation area to revalue the Ventanilla wetlands to promote ecotourism through spaces for the conservation of natural resources, turning it into a tourist attraction. The proposal considers design and construction criteria with adequate technology, biodegradable, and sustainable materials where environmental impact is minimized in this context. The collection of information through field visits and the use of different software for the topographic survey. Results show that the infrastructure design proposed was validated by a survey of potential users of the place, with 75% of the interviewees agreeing with the design proposal that allows interaction and harmony with nature, giving it a landscape value, generating local, national, and international visitors. The value is in the ecosystem services that the landscape provides to the city due to the design and construction criteria with adequate technology, biodegradable, and sustainable materials minimizing the environmental impact and promoting the cultural exchange, preservation, and ecological awareness wetland.
    Acceso restringido temporalmente