Results 1 to 10 of about 3,442,529 (194)

Innovación y cultura: la medida social de la innovación [PDF]

open access: yesIsegoría, 2013
En estas líneas se pretende ofrecer pistas sobre cómo podría medirse, no ya la innovación como efecto, sino la innovación como acción; es decir, las condiciones de posibilidad de la innovación.
Armando Menéndez Viso
doaj   +5 more sources

Synthetic indexes to measure university student social responsibility

open access: yesEducation Policy Analysis Archives, 2020
Social responsibility is based on the capacity to decide one’s own actions consciously, deliberately, freely and in relation with others. Each generation must take responsibility for their actions and the impact these have on sustainable development.
Carmen De la Calle Maldonado de Guevara   +3 more
doaj   +1 more source

Machine-Learning-Augmented Predictive Modeling of Turbulent Separated Flows over Airfoils [PDF]

open access: yes, 2017
Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/143090/1/1.J055595 ...
Duraisamy, Karthik   +2 more
core   +1 more source

Bits and q-bits as versatility measures

open access: yesAnais da Academia Brasileira de Ciências, 2004
Using Shannon information theory is a common strategy to measure any kind of variability in a signal or phenomenon. Some methods were developed to adapt information entropy measures to bird song data trying to emphasize its versatility aspect.
José R.C. Piqueira
doaj   +1 more source

Medidas de concentração [PDF]

open access: yesBrazilian Review of Econometrics, 1981
O objetivo deste trabalho consiste em apresentar, de um ponto de vista puramente estatístico, as medidas de concentração que são mais frequentemente encontradas na literatura econômica. Mais especificamente trataremos, pela ordem de apresentação, da razão de concentração, do coeficiente de Gini, do índice de Hirschman-Herfindahl, da entropia e ...
openaire   +3 more sources

Adaptation et validation d’échelles concernant les croyances des futurs enseignants et leurs connaissances des recherches à propos du redoublement

open access: yesMesure et Évaluation en Éducation, 2013
Depuis plusieurs décennies, la littérature accumule les études s’intéressant aux conceptions des enseignants et futurs enseignants relatives au redoublement.
Fanny Boraita, Géry Marcoux
doaj   +1 more source

Quality of Learning Support for Mathematics in Transition to University

open access: yesRed U, 2014
We   report   on   the   development   and validation  of  an  instrument  that measures students’ perceptions of ‘the quality and effectiveness of the learning support’ (for mathematics) during their transition to university.
Maria Pampaka   +2 more
doaj   +1 more source

Cuestionario de Gratitud-20 (G-20): Evidências Psicométricas e Parâmetros de seus Itens no Brasil [PDF]

open access: yesPsico-USF, 2023
Resumo Objetivou-se explorar os parâmetros psicométricos do Cuestionario de Gratitud por meio da Teoria de Resposta ao Item (TRI), utilizando o Modelo de Resposta Graduada.
Emerson Diógenes de Medeiros   +7 more
doaj   +1 more source

Evolución y estructura de la población en situación de dependencia

open access: yesCuadernos de Relaciones Laborales, 2011
La dependencia se define por la incapacidad funcional en actividades de la vida diaria y por requerir ayuda para realizarlas. En España hay dos millones de personas dependientes (2008).
Antonio Abellán García   +2 more
doaj   +1 more source

Potencial terapéutico de la vitamina D

open access: yesPharmaceutical Care España, 2021
El hallazgo de nuevas localizaciones de receptores específicos para la vitamina D en diferentes tejidos abre la puerta a su empleo para tratamiento y prevención de diversas patologías.
Francisco Javier Ferreira Alfaya   +2 more
doaj   +2 more sources

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