Artículos: Envíos recientes
Mostrando ítems 161-180 de 1850
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Apoyo social en educación superior: evidencias de validez y confiabilidad en el contexto peruano
(Pontificia Universidad Javeriana, 2020)Acceso abiertoEl apoyo social es un concepto fundamental que describe cómo las relaciones humanas positivas y las redes sociales permiten a las personas superar eventos estresantes y encontrarse en un estado de relativo bienestar. Este ... -
Migrantes venezolanos en Perú: capital humano y trabajo decente, vulnerabilidades expuestas por el COVID-19
(Fundación Cianara, 2020)Acceso abiertoEn la última década, la crisis económica y la situación política en Venezuela ha ocasionado el éxodo más grande en la historia reciente de América del Sur. En los países receptores, la vulnerabilidad y la precariedad ha ... -
Health Policies & Nudges: Reflections Before the Next Pandemic
(European Society of Medicine, 2023)Acceso abiertoWhat has been experienced during the COVID-19 pandemic, especially in the most vulnerable populations, has revealed the need for a new health model, much more fair, efficient and inclusive; However, defining and applying ... -
Desarrollo sostenible: principios de derecho compatibles con el principio de sostenibilidad
(Universidad de Monterrey, 2023)Acceso abiertoSostenemos que el derecho internacional ambiental y el derecho interno peruano disponen que el principio de sostenibilidad es el más importante en el derecho ambiental, y este principio ordena que el ejercicio y la protección ... -
Application of the Use of Time Series Models: Tropospheric Nitrogen Dioxide (NO2) in Different Meteorological Systems in Two Districts of the City of Lima
(Seventh Sense Research Group, 2023)Acceso abiertoThis research will address air pollution, a severe problem in all world cities, because it negatively affects people's health and deteriorates the ecosystem. NO2 is a gas linked to acid rain formation and various reactions ... -
Retail Distribution using Georeferenced Systems and Genetic Algorithms for Product Delivery. Case study.
(International Hellenic University, School of Science, 2023)Acceso abiertoThis paper presents the difference in the performance of the genetic algorithm and the nearest neighbor algorithm applied in a case study of a food distribution company in the city of Lima. A descriptive methodology was ... -
Análisis de la Escala de Bienestar Psicológico para Adultos usando el modelo de respuesta graduada
(Universidad Nacional de Córdoba - Facultad de Psicología, 2023)Acceso abiertoLa Escala de Bienestar Psicológico para Adultos (BIEPS-A) fue propuesta como una medida multidimensional de bienestar psicológico. El presente estudio planteó la hipótesis de que la escala BIEPS-A es una medida esencialmente ... -
Las reglas tributarias sobre desbalances patrimoniales y la investigación del lavado de activos: el caso peruano
(Policia Nacional de Colombia, 2023)Acceso abierto -
Use of telehealth for psychosocial oncology: A mixed methods study about barriers to and opportunities with Latino patients from Latin America, Spain, and the United States
(John Wiley and Sons Ltd, 2023)Acceso restringido -
Impact of “mindfulness” or full awareness meditation on learning abilities
(Emerald Publishing, 2023)Acceso abiertoPurpose: This study experimentally aims to determine the degree of influence that mindfulness training exerts on learning capacity at the university level and contrasts it with previous observational or relational studies ... -
Tolerancia a la frustración en niños con y sin trastorno por déficit de atención e hiperactividad
(Editorial Ciencias Médicas, 2023)Acceso abiertoIntroducción: El trastorno por déficit de atención e hiperactividad es una alteración del neurodesarrollo, pero son escasos los estudios acerca de variables emocionales; en específico, acerca de la ... -
El aftermath de la victoria de David ante Goliat: A propósito de la ejecución de laudos en los arbitrajes entre inversor-Estado
(Pontificia Universidad Católica del Perú, 2023)Acceso abiertoIt is well known that the confrontation in an arbitral procedure to obtain a favorable award implies a strenuous effort by both the parties and their respective legal. Even more in the framework of international arbitration ... -
Production model based on lean manufacturing and SLP to increase productivity in an apparel sector MSME
(Latin American and Caribbean Consortium of Engineering Institutions, 2023)Acceso abiertoIn this scientific article, an integrated production model is presented to face the problems faced by a company in the clothing sector, which has low productivity, much lower than the industry standard. For this, in the ... -
Aplicaciones de la teoría de usos y Gratificaciones en la investigación en Comunicación: una revisión sistematizada
(OberCom - Observatorio da Comunicacao, 2023)La Teoría de Usos y Gratificaciones es una de las más fértiles en el campo de la investigación en Comunicación. Desde su nacimiento, en los años 40, ha evolucionado e incorporado nuevas variables a partir de aplicaciones ... -
Traditional Machine Learning based on Atmospheric Conditions for Prediction of Dengue Presence
(Centro de Investigación en Computación del Instituto Politécnico Nacional, 2023)Acceso abiertoThe dengue virus has become an increasingly critical problem for humanity due to its extensive spread. This is transmitted through a vector that sprouts in certain climatic conditions (tropical and subtropical climates). ... -
Digital Technology in Higher Education: Identification of Surfaces in Space Generated by Functions of Two Variables
(Springer, 2023)This forms part of a research project to characterize the mathematical work performed by higher education students in developing a didactic sequence, through digital technology, in which they mobilize the concept of surfaces ... -
Model to Increase the Level of Service Using the 5S Tools, Work Standardization, SLP and Demand Forecasting in a Peruvian Quick Commerce SME
(University of Houston-Downtown, 2023)Acceso abiertoThe digital sales market has grown significantly in recent years, especially during the global pandemic. Quick commerce companies have gained popularity due to their ability to provide quality products at the customer's ... -
Inventory Management Model for Reducing Stockout rate by Applying Lean Warehousing and DDMRP Tools in a SMEs in the Commercial Sector
(University of Houston-Downtown, 2023)Acceso abiertoThis case study addresses the problem of stock-outs and purchase planning, which represent the greatest impact on the economic loss for the company studied. For the analysis of the problem and the proposal approach, a ... -
Improving Demand Analysis and Supply Chain Management for Hair Products During the COVID-19 Pandemic: A Machine Learning Approach
(Seventh Sense Research Group, 2023)Acceso abiertoThis research analyzes the demand for hair care products during the COVID-19 pandemic. Two forecasting models, Arima and Sarima, based on Machine Learning technology, were proposed to improve data analysis and supply chain ... -
Analyzing the critical success factors in the online-game development: a framework proposal using the Delphi-Topsis Method
(Publicaciones Dyna, 2023)Acceso abiertoThe online-game industry has increased exponentially in the last years, boosted by the global pandemic crisis, and it´s expected to continue growing. Moreover, specialized software (game engines) is used to develop ...