Search results for "Tier"

Does Inflation Targeting Affect the Trade-off Between Output Gap and Inflation Variability?

2002

We utilize a stochastic volatility model to analyse the possible effects of inflation targeting on the trade–off between output gap variability and inflation variability. We find that the adoption of inflation targets (in New Zealand, Australia, Canada, the UK, Sweden and Finland) might result in a more favourable monetary policy trade–off (except in Australia and Finland). This conclusion is reached by comparing, first, the economic performance of targeting countries in the 1980s and the 1990s; and second, the economic performance in the 1990s of targeting and non–targeting countries (the USA, Japan, Switzerland, Germany, France and the Netherlands). We focus on two possible explanations f…

El CEISA, un ejemplo de resistencia intelectual

2009

Edgar Morin et José Vidal-Beneyto

2011

An advanced and distributed control architecture based on intelligent agents and neural networks

2004

A new layered architecture for the implementation of intelligent distributed control systems is proposed. The proposed architecture distinguishes four layers in a distributed control system. Upper layer consists of a digital control layer, where high level decisions are taken. This level is implemented by means of intelligent agents that carry out the discrete control functions, system supervision as well as diagnosis and fault tolerance. Third layer deals with numeric values, performs analog operations and implement analog control loops. It is also in carry of the conversion from numerical variables values to evaluated expressions. This layer has been implemented by means of neural network…

Is there a Market Value for Energy Performance in a Local Private Housing Market ? An efficiency analysis approach

2018

This paper aims to find evidence of a “green value” in a local housing market using notarial data on a small urban area in France. We use frontier functions, an original approach that departs from customary hedonistic regressions, to model housing market prices as a production set bordered by an efficiency frontier estimated by Data Envelopment Analysis (DEA). The paper tests if difference in prices (i.e. the distance from the frontier) can be explained by energy performance measured as a normalized categorical ascending kWh/m²/year grade (or Energy Performance Certificate -EPC). We show that there is significative evidence for energy performance's market value. The “Green Property Value” i…

La place du doctorat sur le marché du travail a-t-elle évolué durant ces 20 dernières années ?

2018

Depuis 2006, le doctorat, diplôme le plus élevé et le plus prestigieux de l’enseignement supérieur français, a connu des transformations majeures empreintes de professionnalisation. Les différents décrets relatifs à la formation doctorale ont visé à améliorer l’encadrement de la thèse : recours au financement de thèse obligatoire, réduction de la durée de thèse, mise en place de modules de formation au sein du cursus de doctorat, sensibilisation des docteurs à la question de leur devenir prof...

NQT, le réseau des entreprises pour l’égalité des chances

2016

National audience

Zvaigžņotā Debess: 2017, Vasara (236)

2017

Contents: In MEMORIAM of ANDREJS ALKSNIS: Curriculum Vitae of Andrejs Alksnis (1928-2017) ; Condolences and Parting Words ; List of Publications by Professor Andrejs Alksnis ; “ZVAIGŽŅOTĀ DEBESS” FORTY YEARS AGO: J.Francmanis. Enigma of Saturn’s Rings Brightness (abridged) ; E.Mūkins. Crater on Mercury Named After Rainis (abridged) ; Ā.Alksne. The Starry Sky in the Summer of 1977 (abridged) ; DEVELOPMENTS in SCIENCE: K.Schwartz. Early Universe Through the Eyes of Telescopes ; DISCOVERIES: K.Schwartz. Dwarf Galaxy Henize 2-10 with a Massive Black Hole ; J.Kuzmanis. Hot Topic – FRB 121102 ; SPACE RESEARCH and EXPLORATION: J.Kalvāns. Are Earth's Oceans of Interstellar Origin? ; J.Jaunbergs. ‘D…

Interaspecific chemical variability and highlighting of chemotypes of leaf essential oils from Ravensara aromatica Sonnerat, a tree endemic to Madaga…

2006

Ravensara aromatica Sonnerat is a tree endemic to Madagascar. The essential oil extracted from the leaves is used in aromatherapy. Previous chemical studies have generated some confusion with regard to the chemical composition of this essential oil. In order to eliminate this uncertainty, we undertook a systematic evaluation of the chemical composition of essential oils from leaves of this species. The study focused on 28 individual samples formally identified as R. aromatica. The essential oils were obtained by hydrodistillation and analysed by GC and GC–MS. It was possible to distinguish four groups of trees through principal components analysis and agglomerative hierarchical clustering a…

O śląsko-małopolskich sporach granicznych w okresie międzywojennym

2017

Celem artykułu jest próba przedstawienia relacji Górnego Śląska z Małopolską i Krakowem w okresie międzywojennym. Relacje te rozwijały się na kilku płaszczyznach: gospodarczej, społecznej, kulturowej. Artykuł niniejszy dotyczy ich pewnego wycinka, a mianowicie śląsko-małopolskiego sporu granicznego jaki wywiązał się między środowiskami politycznymi obu regionów o przywództwo i dominację na obszarze Polski południowej. Podstawową bazę źródłową artykułu stanowi prasa, przeważnie krakowska, warszawska, śląska, nigdy dotąd w takim stopniu nie wykorzystana. Kwestia zasadnicza niniejszego studium sprowadza się do pytania, jakie były źródła i przyczyny opisywanego sporu , jakie czynniki decydowały…