Results 71 to 80 of about 243,525 (212)
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract Hidden Markov diagnostic classification models capture how students' cognitive attributes evolve over time. This paper introduces a Bayesian Markov chain Monte Carlo algorithm for diagnostic classification models that jointly estimates time‐varying Q matrices, latent attributes, item parameters, attribute class proportions and transition ...
Chen‐Wei Liu
wiley +1 more source
Evaluadores Historia y Sociedad 49
Historia y SociedadEvaluadores Historia y Sociedad edición ...
Historia y Sociedad
doaj
Revisión por pares: ¿Qué es y para qué sirve?
Salud Uninorte, 2008 La revisión por pares es una herramienta usada en la valoración crítica de los manuscritos enviados por los expertos a las revistas científicas; su implementación genera dudas respecto al proceso de evaluación.
Michele Ladrón de Guevara Cervera +3 more
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La participación española en SCOAP3: haciendo posible el acceso abierto a publicaciones científicas del área de física de partículas [PDF]
, 2015 Que las instituciones científicas o académicas no pueden garantizar el acceso completo a la información científica que se produce y que en gran parte financian y generan, o a la que producen sus homólogos por motivos económicos, es un hecho del que se ...
Baquero Arribas, Mercedes +2 more
core +1 more source
Boreas, EarlyView.Bioerosional scars made by limpets (Patella) on a cliff in Co. Antrim, Northern Ireland, indicate a Mid‐Holocene RSL of +7.8±0.55 m relative to local mid‐tide level today. This is higher than previous empirical data for the region and extrapolated levels from raised shorelines in Scotland but consistent with some recent GIA models.
Michael J. Simms, Paula J. Reimer
wiley +1 more source
Peer review: the author's best friend
Acta Médica del Centro, 2013 History offers examples of how wrong it may be merely delegated to the decision of the editors of the publication of an article, without the participation of the referees, who assume great responsibility, facing the scientific community and the magazine ...
Sandi Jiménez Puñales +2 more
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Caracterizacion de la violencia escolar entre pares, estudiantes de sexto a noveno de una institucion educativa del municipio Libano Tolima 2014 [PDF]
, 2014 67 P?ginasRecurso Electr?nicoIntroducci?n: Para la mayor?a de los ni?os y las ni?as en Am?rica Latina y el Caribe, la escuela representa el espacio donde pasan el mayor tiempo de su vida cotidiana.
Llano Villegas, Christian +1 more
core
Online Risk Behaviours Among Adolescents: Identifying Areas of Digital Vulnerability
Children &Society, EarlyView.ABSTRACT As a period during which they undergo important physical, emotional and social changes, adolescence is of great importance for minors. In addition, adolescence is an initial stage in terms of children's use of their own mobile devices and their first access to the internet and social networks, an activity that becomes a generalised habit in ...
Sonia Carcelén‐García +2 more
wiley +1 more source
Clinical Oral Implants Research, EarlyView.ABSTRACT Objectives This study aimed to assess biochemical differences in peri‐implant crevicular fluid (PICF) using ATR‐FTIR spectroscopy and multivariate analysis, through a between‐participant comparison of healthy and peri‐implantitis (PI) sites, and a within‐participant comparison of PI‐PICF and GCF from contralateral periodontal healthy teeth ...
Francisco Maligno +2 more
wiley +1 more source