Search results for "Lua"

A three-stage competition game in an air transport network under asymmetric valuation of flight frequencies

2020

Abstract This paper analyzes the effects of changes in aeronautical charges as brought by several airport management regimes on the air transport industry. Airlines compete on both price and non-prices variables, where connecting passengers have asymmetric valuations of flight frequencies in different legs. Changes in landing fees trigger airlines reactions on flight frequencies and airfares, whose sign depends on the weight attached to flight frequencies. Thus, an increase in the spoke landing fee leads to more international flights under low valuations of frequencies at spoke airports. Simulation exercises show that profit-maximizing aeronautical charges only at the spoke airport are pref…

Port expansion and negative externalities: a willingness to accept approach

2015

Port expansion has been seen as the origin of negative externalities, affecting local residents’ well-being and contributing to the poor public image of ports. In this study, the contingent valuation method is used to estimate the costs borne by local residents as a consequence of the negative externalities derived from the growth of the Port of Valencia (Spain) in the last 30 years. As transport project appraisal has become more complex, this technique complements existing methodologies in this field, such as the social cost benefit analysis and the multicriteria analysis. Given the perceived property rights of families that have been living close to the port for a long time, a willingness…

Les mobilités urbaines et leur impact sur l’exposition au bruit : simulation de scénarios prospectifs appliqués à la ville de Besançon

2015

Le modele MobiSim a teste le lien entre la modification de l’offre de transport et l’exposition au bruit dans ses dimensions spatiales et temporelles, le test etant applique a l’agglomeration de Besancon. C’est la desynchronisation des activites, le report modal et les changements dans les grilles horaires des transports collectifs qui produisent des effets reduisant ou bien augmentant l’exposition au bruit selon les lieux et les moments, les populations concernees etant elles-memes socialement diversifiees.

Évaluer la démocratisation de l'enseignement : la situation française à l'épreuve des comparaisons internationales

2000

Democratization is quite a difficult question, from both a methodological and theoretical point of view, especially when international comparisons are aimed at. Must one consider this process like the diffusion of the good, or focus on competition between groups for acceeding to it ? Indicators will not be the same, neither results, according to the perspective adopted. European comparisons show that if a majority of countries has chosen to equalize educational opportunities through opening access to school, less numerous are those which have tried to act more directly upon the inequalities conveyed by its operating. France has chosen the openness strategy with some delay, one factor being …

Les activités de rééducation GAPP à l'école primaire : analyse du fonctionnement et évaluation des effets

1991

Alain Mingat : Die Umschulungsaktivitäten der GAPP (Gruppen zur psychopädagogischer Hilfe) in der Grundschule. Die GAPP wurden vor za. 20 Jahren geschaffen mit dem Zweck, die Schüler zu unterstützen, die vorübergehende Schwierigkeiten zur guten Eingliederung in die Schule aufweisen. Diese Einrichtung wurde bisher lediglich diskursiv analysiert. Der vorliegende Artikel zeigt, dass starke Unterschiede im Funktionieren der Dienstleistungen bestehen (Mittelzuweisung durch die Verwaltung, Umschulungspraxis, allgemein und zwischen den einzelnen GAPP-Einrichtungen) mit der Konsequenz, dass die Zulassungsentscheidungen sehr ungenau sind : das erleichtet nebenbei die Bewertung der Auswirkungen. Dies…

Assessment Capacity, Cultural Validity and Consequential Validity in PISA

2016

La evaluaciones internacionales de estudiantes han desempeñado un papel cada vez más importante en la política educativa. Estas comparaciones internacionales basadas en pruebas generan información valiosa sobre el rendimiento del estudiantado de cada país participante y los factores sociales y contextuales asociados. Una imagen compleja de los factores culturales, económicos y sociales que dan forma a la participación de PISA empieza a emerger. Nuestro objetivo es entender la relación entre la capacidad evaluative nacional y la forma en que los países participan en estas comparaciones internacionales. Proponemos un marco conceptual para examinar la capacidad evaluativa como clave para abord…

Actitudes docentes hacia los ejercicios de la Prueba de Acceso a la Universidad informatizada

2017

Resumen El presente artículo forma parte de la investigación desarrollada en el proyecto Paulex Universitas con la intención de obtener información sobre los ítems más aceptados por los profesores de 2º de Bachillerato de cara al inicio de la fase de pruebas para examinar la viabilidad de la puesta en funcionamiento de la Prueba de Acceso a la Universidad (PAU) asistida por ordenador en España y, más específicamente, los siguientes aspectos: la posibilidad de automatización de la prueba, las tipologías de ejercicios más populares entre los profesores y la relación entre las mismas. Un total de 214 profesores respondieron a un cuestionario diseñado según el método Delphi, destinado a averigu…

Relationship between students' opinions, background factors and learning outcomes: Finnish 9th graders learning English

2017

Case Distribution and Nominalization: Evidence from Finnish

2009

.  In many languages, case is distributed among many grammatical elements inside of argument DPs. This article shows that case distribution in Finnish is sensitive to certain nontrivial structural properties of those DPs. This makes it possible to use case distribution as a tool to investigate the internal structure of a variety of DPs, including nominalized clauses. It is argued, based on such new evidence, that (i) there exists a syntactic nominalizer head n within various kinds of nominal phrases, and that (ii) genitive argument DPs of nominalized clauses undergo raising analogous to the EPP-triggered DP raising in finite clauses. Furthermore, these genitive arguments are base-generated …

Using evaluation criteria and rubrics as learning tools in subtitling for the D/deaf and the hard of hearing

2018

This paper focuses on the use of evaluation criteria and rubrics as tools for training in an audiovisual translation mode: subtitling for the D/deaf and the hard of hearing (SDH). Following an introduction to the current conception of and research carried out on quality assurance and assessment both in the translation industry and academia, a brief overview of the assessment processes and instruments used in SDH university training and in the professional sector is provided. This is followed by a case study of SDH assessment practices in Spain. Two questionnaires were filled in by five service providers and 12 university trainers, and the data gathered has enabled a better understanding of …