Results 21 to 30 of about 1,523,128 (229)

A modified Lyapunov method and its applications to ODE

open access: yesMathematical Methods in the Applied Sciences, Volume 46, Issue 2, Page 1651-1666, 30 January 2023., 2023
Here, we propose a method to obtain local analytic approximate solutions of ordinary differential equations with variable coefficients, or even some nonlinear equations, inspired in the Lyapunov method, where instead of polynomial approximations, we use truncated Fourier series with variable coefficients as approximate solutions.
Manuel Gadella, Luis Pedro Lara
wiley   +1 more source

Revolutionized learning: Education policy and digital reform in the eurozone

open access: yesEuropean Policy Analysis, Volume 8, Issue 3, Page 312-326, Summer 2022., 2022
Abstract Education reform has emerged as the main policy priority during the global pandemic. Given the effect of education on individual well‐being and macrolevel socioeconomic growth, countries have undertaken a variety of policy measures to offset the negative ramifications of the health outbreak on learning processes.
Albana Shehaj
wiley   +1 more source

Viabilidad de Comunidades Profesionales de Aprendizaje en sistemas educativos de bajo desempeño

open access: yes, 2020
Las comunidades profesionales de aprendizaje (CPA) constituyen una de las estrategias de desempeno escolar mas importantes. Sin embargo, la mayoria de las escuelas en las que se han aplicado pertenecen a sistemas educativos de alto desempeno, como los de
Sergio Morales-Inga   +1 more
semanticscholar   +1 more source

Inter‐country differences in the cultural ecosystem services provided by cockles

open access: yesPeople and Nature, Volume 4, Issue 1, Page 71-87, February 2022., 2022
Abstract Coastal systems provide many cultural ecosystem services (CES) to humans. Fewer studies have focused solely on CES, while those comparing CES across countries are even rarer. In the case of shellfish, considerable ecosystem services focus has been placed on nutrient remediation, with relatively little on the cultural services provided, despite
Mathilde Jackson‐Bué   +21 more
wiley   +1 more source

La realidad de los sistemas educativos del siglo XXI. Una ruta de mejoramiento para responder a las necesidades de una sociedad en desarrollo creciente, del saber, digitalizada y globalizada

open access: yes, 2020
Este artículo presenta un recorrido analítico generalizado del estado actual de los sistemas educativos en el contexto internacional, con base en la revisión de información de la UNESCO, la OCDE, otras instituciones locales e internaciones oficiales, e ...
L. A. Díaz
semanticscholar   +1 more source

Education and austerity in the European Union from an autism perspective: Policy mapping in Ireland, Portugal, Italy, and Greece

open access: yesEuropean Policy Analysis, Volume 7, Issue 2, Page 508-520, Autumn 2021., 2021
Abstract This study explores how autism and education policy are affected by austerity measures in Ireland, Portugal, Italy, and Greece by using a path dependence analysis. The implementation of mixed mainstream classrooms and improvements to infrastructure coincided with the ratification of inclusive education policy.
Robin van Kessel   +7 more
wiley   +1 more source

Do governments care about socioeconomic inequalities in health? Narrative review of reports of EU‐15 countries

open access: yesEuropean Policy Analysis, Volume 7, Issue 2, Page 521-536, Autumn 2021., 2021
Abstract Socioeconomic inequalities in health have been an issue in all European countries since the publication of the “Black Report” in the United Kingdom in 1980. However, data show that nowadays there are important socioeconomic health inequalities within EU countries.
Neus Carrilero   +3 more
wiley   +1 more source

Una investigación histórica sobre las causas estructurales de la crisis identitaria de la Educación Básica (desde 1945 a 1990)

open access: yesEducatio Siglo XXI, 2016
En una investigación empírica llegué a la siguiente conclusión: la coexistencia en los sistemas educativos unificados de dos series de paradigmas educativos y didácticos sectoriales antagónicos es la causa estructural de la crisis identitaria permanente ...
José Domínguez Rodríguez
doaj   +1 more source

Implementación de políticas de prevención y control de la obesidad infantil en Estados Unidos y Latinoamérica: lecciones para la investigación y la práctica transfronterizas

open access: yesObesity Reviews, Volume 22, Issue S5, Octubre 2021., 2021
Resumen Aunque se han hecho avances en el desarrollo y aplicación a gran escala de intervenciones eficaces contra la obesidad infantil, los retos siguen siendo importantes. Nuestro objetivo era comprender las causas del éxito de Estados Unidos y los países latinoamericanos en la implementación de políticas y programas (PYP) contra la obesidad e ...
Rafael Pérez‐Escamilla   +6 more
wiley   +1 more source

Un marco analítico para la evaluación de la calidad de la gobernanza de los sistemas educativos

open access: yes, 2020
At the present time, the most well-informed sectors of society are turning their attention to education and training systems in the hope that these will contribute towards providing an adaptive response to the challenges of this new social and economic ...
Francisco López Rupérez   +2 more
semanticscholar   +1 more source

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