Literatura académica sobre el tema "Marches orientées"
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Artículos de revistas sobre el tema "Marches orientées"
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Gzoyan, Edita. "Women Survivors of the Armenian Genocide: Liberation and Relief at the Aleppo Rescue Home". Central and Eastern European Review 13, n.º 1 (1 de diciembre de 2019): 13–30. http://dx.doi.org/10.2478/caeer-2020-0003.
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Abstract Genocide perpetrated against the Armenian population of the Ottoman Empire was both gender-oriented and age-oriented. The Armenian male population was generally killed before or at the beginning of deportation, while women and children, as well as being massacred, were also subjected to different forms of physical and sexual violence during the death marches. Children were also forcibly transfered to the enemy group, while women were abducted or forcibly married. The experiences and fates of Armenian women and children offer a perspective on how complex and multi-faceted the phenomenon of genocide is. Based on the surveys of rescued Armenian women kept in the archives of the League of Nations, this article will present the fate of women during and after the Armenian Genocide.
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Bourcieu, Stéphan. "PMI exportatrices et transformations de la stratégie dans les pays en transition". Notes de recherche 14, n.º 1 (16 de febrero de 2012): 69–92. http://dx.doi.org/10.7202/1008687ar.
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À la différence d’autres marchés engagés dans le contexte de mondialisation des affaires, l’ouverture des marchés issus de la dissolution de l’Union soviétique offre des options stratégiques considérables pour les PMI exportatrices. La complexité du processus de transition, les imbrications entre les institutions et acteurs économiques locaux, les disparités réglementaires, tout autant que des besoins spécifiques, ouvrent sans cesse de nouveaux horizons. Cette instabilité permet aux PMI d’être compétitives par rapport aux entreprises mondialisées, pourtant attirées très tôt par ce « far east ». Cet article présente les résultats d’une recherche longitudinale et monographique sur la formation et les mutations de l’offre des PMI dans ce contexte de transition ; elle s’inscrit dans le cadre d’une étude visant à analyser leurs stratégies internationales sur ces marchés. Notre analyse s’attache à démontrer le caractère incrémental de la stratégie, rendu nécessaire pour réagir aux spécificités de l’environnement institutionnel local. Nous étudierons plus particulièrement comment une PMI, à partir d’une stratégie internationale traditionnelle de spécialisation, peut être amenée à développer une stratégie pour l’ensemble de la filière et ainsi orienter favorablement l’environnement dans lequel elle évolue. Partant de ce cas, cette approche exploratoire tentera de relever les caractéristiques d’une stratégie de filière adaptée aux PMI.
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Boutary, Martine. "PME, gestion internationale et systèmes d'information marketing : au-delà des évidences technologiques". Revue internationale P.M.E. 13, n.º 3-4 (16 de febrero de 2012): 9–36. http://dx.doi.org/10.7202/1008679ar.
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La connaissance des marchés a souvent été mise en évidence comme étant indispensable à la réussite internationale. Les structures exportatrices de taille moyenne sont particulièrement sensibles à ce problème : leur besoin informationnel est rendu important par des marchés géographiquement dispersés, alors que leurs systèmes d'information sont le plus souvent peu formalisés, peu sophistiqués et vite surchargés. La tentation d’un discours normatif est alors grande et de nombreux conseils de gestion de Information, soutenus par les informaticiens, sont mis en place. La problématique abordée est celle d'une performance sur le marché international soumise à des conditions de traitement de l'information sur les marchés. Cet article présente une recherche destinée à décrire le comportement informationnel des entreprises de taille moyenne en vue d'un développement international plus ou moins intense. Une étude a été réalisée dont la méthodologie repose sur des méthodes descriptives mettant en évidence les caractéristiques de comportement informationnel d'entreprises exportatrices de taille moyenne. Deux catégories de résultats, issus de deux phases méthodologiques, ressortent de cette étude : La conclusion de l’article oriente le lecteur vers la validation de l’importance des systèmes d’information marketing dans les PME, mais aussi vers la prise en compte des spécificités de la PME pour dénouer le paradoxe informationnel évoqué en introduction.
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Planchenault, D. y J. P. Boutonnet. "Conservation de la diversité des ressources génétiques animales dans les pays d'Afrique francophone sub-saharienne". Animal Genetic Resources Information 21 (abril de 1997): 1–22. http://dx.doi.org/10.1017/s1014233900000882.
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RésuméA la suite de la conférence des Nations Unies sur l'environnement et le développement (CNUCED, Rio 7 juin 1992) et la convention globale sur la biodiversité, la FAO a programmé neuf missions à travers le monde pour identifier des projets pouvant contribuer à la conservation des ressources génétiques des animaux domestiques. Le présent papier expose le résultat de la mission concernant les pays d'Afrique francophone sub-saharienne. L'approche des races est fondée sur la prise en compte des contraintes du milieu, des objectifs de l'élevage, des marchés des produits et des structures sociales impliquées. L'inventaire fait ressortir la grande diversité des races d'animaux de ferme, liée à la diversité des modèles d'élevage et de leurs objectifs. Les races sont mal caractérisées, leurs effectifs sont mal connus. Les types génétiques sont adaptés à des modèles d'élevage en pleine évolution sous l'influence des marchés des produits et de la pression démographique. Les élevages intensifs (villageois ou industriels) se développent plus vite que les élevages extensifs (pastoraux ou de basse-cour). Il en résulte que les caractères génétiques privilégiés par les éleveurs évoluent profondément. Il est donc nécessaire de mieux caractériser les races d'animaux de ferme et de rechercher les critères d'adaptation du cheptel à une exploitation plus intensive et mieux orientée.
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Fourmentraux, Jean-Paul. "« Oeuvres frontières » de l’art numérique". Anthropologie et Sociétés 35, n.º 1-2 (2 de noviembre de 2011): 187–207. http://dx.doi.org/10.7202/1006386ar.
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En engageant un travail artistique plus collectif et interdisciplinaire, les technologies numériques transforment également la carrière sociale des oeuvres d’art. Figures idéaltypiques d’une économie de la qualité où prévalent organisations par projets et marchés de prototypes, les oeuvres d’art numériques constituent désormais le vecteur de nouveaux développements technologiques. Bénéficiaires de dispositifs inédits de soutien public en faveur de l’innovation, les arts numériques tendent en effet vers la création de valeurs qui ne relèvent plus exclusivement du monde des arts. L’article interroge les logiques de conception et de régulation du travail qui en découlent, orientées vers une pluralité d’enjeux : exposition (artistique et scientifique), invention (technologique) et innovation (économique). Il met l’accent sur les ressorts et tensions de tels montages et éclaire les dynamiques d’attribution et de valorisation de ces produits de l’art numérique.
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Costa, Mario, Jessica Chicco, Chiara Invernizzi, Simone Teloni y Pietro Paolo Pierantoni. "Plio–Quaternary Structural Evolution of the Outer Sector of the Marche Apennines South of the Conero Promontory, Italy". Geosciences 11, n.º 5 (24 de abril de 2021): 184. http://dx.doi.org/10.3390/geosciences11050184.
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Some new results and preliminary remarks about the Plio–Quaternary structural and evolutionary characteristics of the outer Marche Apennines south in the Conero promontory are presented in this study. The present analysis is based on several subsurface seismic reflection profiles and well data, kindly provided by ENI S.p.A. and available on the VIDEPI list, together with surface geologic–stratigraphic knowledge of Plio–Quaternary evolution from the literature. Examples of negative vs. positive reactivation of inherited structures in fold and thrust belts are highlighted. Here, we present an example from the external domain of the Marche Apennines, which displays interesting reactivation examples from the subsurface geology explored. The study area shows significant evolutionary differences with respect to the northern sector of the Marche region previously investigated by the same research group. The areal distribution of the main structures changes north and south of the ENE–WSW oriented discontinuity close to the Conero promontory. Based on the old tripartite classification of the Pliocene, the results of this work suggest a strong differential subsidence with extension occurring during the Early Pliocene and principal compressive deformation starting from the Middle Pliocene and decreasing or ceasing during the Quaternary. The main structure in this area is the NNW–SSE Coastal Structure, which is composed of E-vergent shallow thrusts and high-angle deep-seated normal faults underneath. An important right-lateral strike–slip component along this feature is also suggested, which is compatible with the principal NNE–SSW shortening direction. As mentioned, the area is largely characterized by tectonic inversion. Starting from Middle Pliocene, most of the Early Pliocene normal faults became E-vergent thrusts.
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Tisne, Guillaume, Fabien Font, Vincent Theillet, Richard Tranchevent y Mathieu Veber. "La place de la tâche orientée motorisée dans la rééducation de la marche chez l’hémiplégique". Kinésithérapie, la Revue 12, n.º 125 (mayo de 2012): 29–34. http://dx.doi.org/10.1016/j.kine.2011.11.002.
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Ordóñez Cifuentes, José Emilio Rolando. "EL MURO DE LA VERGÜENZA Y LAS MARCHAS POR LA DIGNIDAD". Revista de la Facultad de Derecho de México 57, n.º 248 (16 de agosto de 2017): 42. http://dx.doi.org/10.22201/fder.24488933e.2007.248.61497.
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EN MATERIA de ejercicios políticos, las recientes manifestaciones de los emigrantes latinoamericanos y de otras partes del mundo en Estados Unidos, dadas por circunstancias históricas distintas y sujetas a realidades cambiantes, han tenido un profundo impacto en este país en los últimos años y han tendido a formar una poderosa minoría (multiétnica), cuyas proyecciones y trascendencia sólo ahora se están dejando sentir, particularmente en defensa de sus derechos como emigrantes.<br />Jurídicamente se entiende como “trabajador migratorio a toda persona que vaya a realizar, realice o haya realizado una actividad remunerada en un país del que no sea nacional”, de acuerdo con el párrafo 1 del artículo 2 de la Convención Internacional sobre la Protección de los Derechos de Todos los Trabajadores Migratorios y de sus familias.<br />Conforme a las estimaciones de la Organización Internacional del Trabajo (OIT) se estiman 60 millones de personas (que incluyen trabajadores documentados y no documentados), que están distribuidos en un 25% en África; 25% en Europa (no incluye la ex URSS ni la ex Yugoslavia); un 20% en América del Norte; un 10% en Asia; 13% en América del sur y América central; y un 7% en Medio Oriente. Se dan dos circunstancias, la primera de orden económica, que es el aumento de los emigrantes dada la incapacidad de sus Estados por ofrecer fuentes de empleo.
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Lambin, Michel. "Ontogenese de la fixation visuelle au cours de la marche orientee chez le grillon des bois". Behavioural Processes 11, n.º 1 (junio de 1985): 31–38. http://dx.doi.org/10.1016/0376-6357(85)90100-7.
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Volpera, Federica. "Tra Oriente e Occidente: Riflessioni su un dipinto inedito già nella collezione dei Marchesi d’Invrea (Varazze)". Convivium 2, n.º 2 (noviembre de 2015): 82–97. http://dx.doi.org/10.1484/j.convi.5.111179.
Texto completoTesis sobre el tema "Marches orientées"
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Ducournau, Aurélien. "Hypergraphes : clustering, réduction et marches aléatoires orientées pour la segmentation d'images et de vidéo". Ecole nationale d'ingénieurs (Saint-Etienne), 2012. http://www.theses.fr/2012ENISE011.
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Les graphes sont utilisés avec succès depuis de nombreuses années dans le domaine de la vision par ordinateur, au vu de leur capacité à représenter les informations relationnelles. En revanche, leur principale limitation est la possibilité de ne représenter que des affinités binaires entre les éléments à considérer. Dans cette thèse, nous étudions les avantages offerts par la théorie des hypergraphes, qui généralise le concept de graphe en permettant de modéliser des relations de plus grande dimension, dans le domaine de l'analyse d'image et plus particulièrement au sein d'applications de traitement d'image comme la segmentation. L'objectif est double : il s'agit de déterminer comme nous pouvons représenter l'image par le biais d'un hypergraphe, et comment nous pouvons traiter un tel hypergraphe pour résoudre le problème présenté par une application particulière. Dans la plupart des cas ce problème peut être formulé comme un partitionnement de l'hypergraphe, et par conséquent nous avons développé un nouvel algorithme de partitionnement et de clustering d'hypergraphe (RHC), basé sur une réduction de l'hypergraphe opérée par deux nouveaux algorithmes de réduction (HR-IH et HR-MST). L'architecture RHC a été exploitée dans différents problèmes de traitement d'image (segmentation d'image, segmentation d'objets dans une vidéo et génération de superpixels), pour lesquels des modèles d'hypergraphe appropriés ont été mis en oeuvre. Enfin, la notion d'hypergraphe orienté a été introduite à l'image, en proposant un modèle d'hypergraphe orienté pour en représenter le contenu (DINH), et un algorithme de segmentation interactif par apprentissage sur ce DINH. Un tel apprentissage est formulé en termes de marches aléatoires sur un hypergraphe orienté, pour lesquelles une matrice de transition et d'importantes propriétés mathématiques ont été développées. Les différents résultats expérimentaux ont démontré qu'un modèle par hypergraphe propose en général un modèle plus riche et plus adapté que les graphes pour la représentation d'une image, et que les algorithmes proposés sont efficaces aussi bien en termes de qualité de segmentation que de complexité. Il a été également montré que l'utilisation d'hypergraphes orientés fournit une amélioration par rapport aux structures d'hypergraphes classiquesGraphs have been successfully used in Pattern Recognition and Computer Vision domains for a number of years, due to their ability to represent relational patterns. However, their main limitation comes from the fact that they are only able to model pairwise affinities between elements of interest. In this work, we focus on exploiting the advantages of hypergraphs, which generalize the graph concept by providing the possibility to model relationships of higher dimension, in the domain of image analysis and more particularly image processing such as image or video segmentation. This thesis mainly focused on how we can represent the image data into a hypergraph-based model, and how we can handle such a representation in a particular application. In many of these applications the problem can be formulated as a partitioning of the underlying hypergraph structure, and consequently we developed a novel hypergraph partitioning and clustering approach (RHC), based on the reduction of the hypergraph structure. Two novel hypergraph reduction algorithms (HR-IH and HR-MST) have been designed for this purpose. The RHC framework has been exploited in different computer vision problems (image segmentation, object-based video segmentation and superpixels generation), for which appropriate hypergraph-based models have been designed. Finally, the notion of directed hypergraph has been introduced in the computer vision domain, by proposing both a directed hypergraph-based representation of the image content (DINH), and an interactive image segmentation algorithm by semi-supervised learning on such a DINH. The latter is formulated in terms of Markov random walks on directed hypergraphs, for which an appropriate transition matrix and important mathematical properties have been developed. Extensive experiments have shown that hypergraphs can in general provide a richer image representation model thangraphs, and that the proposed algorithms are efficient both in terms of segmentation quality and complexity. It has also been shown that using directed hypergraphs can provide an improvement to undirected hypergraphbased structures
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Wu, Meng. "Analyses multifractales de certaines moyennes ergodiques non-conventionnelles". Amiens, 2013. http://www.theses.fr/2013AMIE0116.
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Cette thèse est principalement consacrée à l'étude de certaines moyennes ergodiques multiples d'un point de vue d'analyse multifractale. Sur un espace symbolique avec un nombre fini de symboles, pour les potentiels ne dépendant que de la première coordonnée, on donne une solution complète au problème d'analyse multifractale de la limite de la moyenne ergodique multiple. Pour ce faire, on développe dans ce cadre particulier une version non-invariante et non-linéaire de formalisme thermodynamique qui a son intérêt propre. Nous étudions également des v-statistiques pour un système saturé et nous établissons un principe variationnel pour le spectre d'entropie topologique des v- statistiques. Enfin, nous étudions les comportements individuels de marches orientées dans rd. Nous donnons une décomposition multifractale complète des comportements asymptotiques de ces marches orientées. Dans les deux premiers cas mentionnés ci-dessus, il apparaît des phénomènes différents du cas des moyennes ergodiques classiques. Pour des moyennes ergodiques multiples, il n'existe pas en général de mesure invariante de même dimension que les ensembles de niveau. De plus, le spectre invariant et le spectre mélangeant diffèrent. Pour le cas de v-statistiques, les spectres d'entropie peuvent être discontinus même pour des potentiels continus holderiensThis thesis is mainly focused on the study of some multiple ergodic averages from multifractal analysis point of view. In a full symbolic space with finite symbols, for potentials depending only on the first coordinate, we obtain a complete solution to the problem of multifractal analysis of the limit of the multiple ergodic averages. To this end, we develop in this setting a non-invariant and non-linear version of thermodynamic formalism, which has its own interest. We also study v-statistics in saturated systems and we establish a variational principle for the entropy spectrum of the v-statistics. Finally, we study individual behaviors of oriented walks in rd and we give a complete multifractal decomposition of the asymptotic comportments of these oriented walks. In the two first cases mentioned above, new interesting phenomena appear, comparing to the case of classical ergodic averages. In the multiple ergodic average case, there are in general no invariant measure with the same dimension as the level sets. Moreover, the invariant and the mixing spectra differ. For the v-statistics, the entropy spectra may be discontinuous even for holder continuous potentials
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Gastebois, Jérémy. "Contribution à la commande temps réel des robots marcheurs. Application aux stratégies d'évitement des chutes". Thesis, Poitiers, 2017. http://www.theses.fr/2017POIT2315/document.
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Les grands robots marcheurs sont des systèmes mécatroniques poly-articulés complexes qui cristallisent la volonté des humains de conférer leurs capacités à des artefacts, l’une d’entre elle étant la locomotion bipède, et plus particulièrement la conservation de l’équilibre face à des perturbations extérieures. Cette thèse propose un stabilisateur postural ainsi que sa mise en œuvre sur le système locomoteur BIP 2000.Ce robot anthropomorphique possède quinze degrés de libertés actionnés par moteurs électriques et a reçu un nouvel automate ainsi que des variateurs industriels lors de la mise à jour réalisée dans le cadre de ces travaux. Un contrôleur a été conçu et implémenté en suivant les principes de la programmation orientée objet afin de fournir une modularité qui s’inspire de la symétrie naturelle des humanoïdes. Cet aspect a conduit à l’élaboration d’un ensemble d’outils mathématiques permettant de calculer l’ensemble des modèles d’un robot composé de sous-robots dont on connaîtrait déjà les modèles. Le contrôleur permet notamment à la machine de suivre des trajectoires calculées hors ligne par des algorithmes de génération de marches dynamiques ainsi que de tester le stabilisateur postural.Ce dernier consiste en un contrôle en position du robot physique par la consigne d’un robot virtuel de modèle dégradé, commandé en effort, soumis à des champs électrostatiques contraignant sa configuration articulaire. Les tests effectués ont permis de montrer la faisabilité de la méthodeBig walking robots are complex multi-joints mechanical systems which crystallize the human will to confer their capabilities on artefacts, one of them being the bipedal locomotion and more especially the balance keeping against external disturbances. This thesis proposes a balance stabilizer under operating conditions displayed on the locomotor system BIP 2000.This anthropomorphic robot has got fifteen electrically actuated degree of freedom and an Industrial controller. A new software has been developed with an object-oriented programming approach in order to propose the modularity required by the emulated and natural human symmetry. This consideration leads to the development of a mathematical tool allowing the computation of every modelling of a serial robot which is the sum of multiple sub robots with already known modelling. The implemented software also enables the robot to run offline generated dynamic walking trajectories and to test the balance stabilizer.We explore in this thesis the feasibility of controlling the center of gravity of a multibody robotic system with electrostatic fields acting on its virtual counterpart in order to guarantee its balance. Experimental results confirm the potential of the proposed approach
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Leroux, Philippe. "Description algèbrique des graphes orientés pondérés et applications". Phd thesis, Université Rennes 1, 2003. http://tel.archives-ouvertes.fr/tel-00007375.
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Un des objectifs majeurs de cette thèse est la construction d'un formalisme algébrique englobant la notion de graphe orienté pondéré et celle de cogèbre coassociative. On montre la nécessité de travailler avec des cogèbres équipées de deux coproduits ou co-opérations. Ce faisant on retrouve la notion de digèbre associative introduite dix ans plus tôt par Jean-Louis Loday, notion motivée par la K-théorie, proposant ainsi un point de vue complémentaire à son formalisme. Le développement du formalisme algébrique introduit dans cette thèse propose aussi une extension de la notion de graphe orienté ainsi que l'utilisation de cogèbres équipées de plusieurs coproduits. La construction de graphes orientés sur des objets algébriques tels que les produits. La construction de graphes orientés sur des objets algébriques tels que les algèbres, bigèbres ou algèbres de Hopf motive ainsi la construction naturelle d'autres types d'algèbres tels que les trigèbres associatives, trigèbres cubiques, algèbres dendriformes, algèbres diptères et algèbres pré-dendriformes introduites par Jean-Louis Loday et Maria Ronco et re-découvertes par l'auteur. La construction de pavages ou de recouvrements coassociatifs de graphes orientés par des cogèbres coassociatives ou cogèbres codiptères permet la construction d'objets algèbriques plus généraux qu'on appelle variétés coassociatives. D'autres objectifs développés dans cette thèse sont liés à l'utilisation de grammaires coassociatives ou au formalisme de Quillen appliqué aux dérivées de type Leibniz-Ito, outils apparaissant en calculs stochastiques classique et quantique et reliés de très près au formalisme proposé par l'auteur.
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Wang, Lei. "A study of the performance of market oriented reforms in the chinese telecom industry". Thesis, Evry-Val d'Essonne, 2013. http://www.theses.fr/2013EVRY0027/document.
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Avec l'arrivée de l'époque de l'économie informatique, la société présente une demande et un besoin plus exigeants sur le secteur de télécommunication. Depuis les années 1980s, les réformes du marché mondial de la télécommunication s'orientent vers l'introduction de la régulation, la favorisation de la concurrence et la privatisation. Cependant, le marché de télécommunication chinois suit toujours le mode de gestion traditionnelle, c'est-à-dire monopolisent les entreprises d'état influencées elles-mêmes par le gouvernement. Le retard des réformes freine le développement de cette industrie et l'état malsain, dans lequel coexistent le prix trop élevé, le service peu satisfaisant et le chiffre d'affaires non suffisant, exige plus d'ouverture. Par rapport à beaucoup d'autres secteurs, celui de la télécommunication influence de façon plus profonde et stratégique le développement complet, cohérent et durable de l'économie chinoise. Par conséquent, les réformes de ce secteur attirent beaucoup d'attention. En plus, comme l'industrie de télécommunication a connu très tôt les réformes orientées vers le marché et qu'elle a donc un système relativement complet, ses prochains réformes seront pour les autres secteurs un exemple et une référence. Le présent travail s'intéresse ainsi aux réformes de l'industrie de télécommunication chinoise, ainsi que les performances qu'ils entraînent. C'est un sujet qui est non seulement significatif et crutial pour le développement cohérent de la société économique chinoise, mais aussi nécessaire et imminent pour une réponse. Le présent travail comprend six chapitres dont le contenu et la structure sont suivants : premièrement, la thèse suit l'ordre "caractéristiques - concurrence - régulation - réformes", et basé sur les théories de monopolisation naturelle, de concurrence effective et d'organisation industrielle, elle met en ordre et analyse la création, le développement et la mutation de l'industrie de télécommunication moderne de Chine, ce qui constituera le fondement théorique pour la recherche sur les performances des réformes de l'industrie de télécommunication chinoise. Deuxièmement, en tenant compte de l'impact des facteurs institutionnels sur l'organisation industrielle, la présente thèse met en avant un cadre d'évaluation RSCP (règlement-structure-comportement-performances), qui a pour objectif d'établir une concurrence effective dans les réformes du secteur de télécommunication de la Chine. Troisièmement, le présent travail divise, de manière chronologique, le parcours des réformes du secteur de télécommunication en 4 étapes (depuis le début de la réforme et l'ouverture de la Chine) : gestion monopolistique, soutien politique, introduction des concurrences et concurrences complètes préliminaires. En analysant la situation actuelle de la réforme du secteur de télécommunication de la Chine, la thèse tente d'évaluer ensuite ses performances. La thèse calcule à la fin l'indice des performances des réformes du secteur de télécommunication de la Chine et effectue ensuite une analyse statistique et des tests d'hypothèses basés sur le modèle de régression linéaire multiple. Le résultat montre que les réformes orientées vers le marché du secteur de télécommunication de la chine favorise, dans une certaine mesure, le développement de l'industrie chinoise de télécommunication, réduit efficacement les dépenses en services, augmente le nombre d'utilisateurs, et optimise la structure des services de télécommunications. En même temps, l'étude constate également que la qualité et la capacité du service doivent encore être amélioréesWith the advent of information economy people all over the world have a higher and more extensive demand on the communications industry. Since the 1980s there has emerged a dominant trend in countries around the world to deregulate the telecom industry and introduce market-oriented reforms. Up until the 1980s the Chinese telecom industry was still monopolized by the government and the country’s market-oriented reforms in the industry lagged behind many other rapidly developing nations. The problem of high expense, low service quality, and insufficient service capacity made it urgent to open up the Chinese telecom market. Compared to other competitive industries it can be said that the telecom industry comprehensively and strategically influences the overall harmonious and sustainable development of a national economy. Reform in the telecom industry covers a wide range of areas and is closely associated with the national welfare and people’s livelihood. As such it attracts great attention from the public at large. Compared to other industries in China whichare also regulated by the government, China’s telecom industry (the first to carry our market-oriented reforms in the country) is relatively mature as such it can be said that its future reform provides a reference point for market-oriented reforms in other industries as well in the country. Taking this fact into consideration the present thesis chooses market-oriented reforms and the performance of that reform in China’s telecom industry as our research objective. We consider this to be an essential element for the harmonious economic and social development of modern China. It is therefore an urgent issue to be addressed. The whole thesis consists of six chapters and its main content and structure are as follows: Taking into account the characteristics of competition – regulation – reform as a starting point, the thesis utilizes natural monopoly theory, effective competition theory, and industrial organization theory as the conceptual and theoretical basis for our work.It reviews previous work completed in the area then conducts an in-depth analysis of the foundation, development, and characteristics of modern telecom industry, laying atheoretical foundation for studying the performance of market-oriented reform in China’s telecom industry. Secondly, taking into consideration the impact of institutional factors on industrialorganization, the present thesis puts forward a regulation–structure–conduct –performance (RSCP) theoretical framework based on China’s national conditions and takes effective competition as the goal of China’s telecom industry reform. Thirdly, the thesis groups, in a chronological manner, China’s telecom reform into four different phases (since the beginning of the reform and opening up of the economy) which have been identified as: monopoly operation, policy support, introducing competition, and preliminary perfect competition. It then conducts an analysis of the reform background, reform procedure, and reform measures. By analyzing the current situation in China’s telecom industry reform, the thesis attempts to evaluate the performance of the reform in China’s telecom industry. The thesis then calculates the performance index of China’s telecom industry reform and conducts a statistical analysis and hypothesis testing based on correlation analysis and multiple linear regression models respectively. The result shows that market-oriented reform in China’s telecom industry, to some degree, promotes the development of China’s telecom industry, effectively reduces the expenses in telecom services, boosts the number of telecom service users, and optimizes telecom service structure. These positive developments notwithstanding, the study also finds that service quality and capacity are yet to be significantly improved in China’s telecomindustry
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Devanne, Anne-Sophie. "Marcheurs en montagne et expérience de l'espace. Une analyse de la construction du rapport à l'espace, à travers la pratique de la marche dans les Pyrénées". Phd thesis, ENGREF (AgroParisTech), 2005. http://tel.archives-ouvertes.fr/tel-00130902.
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L'objectif de cette thèse est de contribuer à la compréhension du rapport sensible à l'espace de marcheurs, visiteurs en montagne et l'hypothèse est posée que, à travers des significations variées attribuées à l'espace, leur pratique relève d'une découverte et d'une (re)présentation de soi et, au delà, de la définition d'une identité collective. J'ai, pour mener ma recherche, mobilisé le concept d'expérience de l'espace et, surtout, mis au point une méthode adaptée à la fois un ancrage phénoménologique, à la situation de visite et à la pratique de la marche à pied. Cette méthode met en œuvre trois entretiens successifs ainsi qu'une observation participante. L'analyse du matériau produit met en évidence la construction d'une expérience de l'espace en six dimensions à la fois diversifiées (dans leur mobilisation et leur expression) et interdépendantes : sociale, savante, esthétique, corporelle, ludique et cueilleuse. Des phénomènes sont ensuite examinés pour expliquer cette construction et, précisément, les conditions de sa spatialité et de sa temporalité. Il est enfin montré que, parmi les dimensions identifiées, le registre social est omniprésent. Les participants se reconnaissent à l'intérieur d'un même groupe social (et ses codes et valeurs) et le rôle central du groupe de marche et des personnes qui le constituent est souligné. À partir des notions de rite et de cheminement, il est possible de montrer dans quelle mesure la marche en montagne est source de lien social ; dans quelle mesure, aussi, à travers des objets comme la carte et le chemin, l'expérience des marcheurs se joue sans cesse entre le matériel et l'immatériel, entre le temps et l'espace.
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Lapujade, Anne. "Définition d'un méta-modèle et préservation de son intégrité dans la méta-atelier de conception de systèmes de formation MATIF [Marchés à terme d'instruments financiers]". Toulouse 1, 1997. http://www.theses.fr/1997TOU10001.
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Nos travaux ont pour but de concevoir et de développer un méta-atelier de conception de systèmes de formation. Notre méta-atelier MATIF (méta-atelier d'ingénierie de la formation) permet de générer des ateliers de conception basés sur une méthode de conception de systèmes de formation. Par rapport à cet objectif, nous avons développé une double problématique : la conception d'un méta-modèle des méthodes spécifique au domaine de la formation basé sur trois composantes (des méta-concepts, des méta-formalismes et des méta-règles) et le développement d'un ensemble complet de règles portant sur le métamodèle. Ces règles ont un triple objectif : assurer l'intégrité du travail de modélisation de l'expert, définir la démarche de conception du méta-atelier et proposer une aide à l'expert tant sur l'utilisation du méta-atelier que sur la modélisation de méthodeOur goal is to design and to develop a meta-case (computer assisted software engineering) tool to design training systems. Our meta-case tool allows us to generate design tools based on a training system design method. To reach this goal, we developed a dual problematic : firstly we designed a method meta-model, specific to the educational domain that is based on three components (meta-concepts, meta-rules and metaformalisms) and secondly, we developed a complete set of rules concerning the method meta-model. These rules have three objectives : to ensure the designer's modelling integrity, to define the meta-case design process and to help the expert to use the meta-case tool
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Almeida, Ana Catarina Dias Nunes de. "Migração silenciosa. Marcas do pensamento estético do Extremo Oriente na poesia portuguesa contemporânea". Doctoral thesis, Faculdade de Ciências Sociais e Humanas, Universidade Nova de Lisboa, 2012. http://hdl.handle.net/10362/7342.
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Tese apresentada para cumprimento dos requisitos necessários à obtenção do grau de Doutor em Estudos Portugueses, especialização em Estudos de LiteraturaNa viragem do séc. XIX para o séc. XX, sobretudo através de Wenceslau de Moraes e de Camilo Pessanha, a literatura e a poesia portuguesas acompanharam o interesse pela poesia do Extremo Oriente que afectou igualmente outras literaturas europeias. Porém, uma influência mais alargada e regular apenas se consolidou desde a década de 1980 em diante. O conjunto de poetas envolvidos e a qualidade e continuidade da sua obra permite falar de uma migração silenciosa de preceitos formais, de obsessões temáticas e de modos de figuração oriundos da poesia chinesa e japonesa. Esse processo lento e subtil está a mudar a relação com a tradição poética e traz consigo novos modos de entender a escrita poética, que requerem a tentativa de leitura sistemática aqui conduzida. O pensamento Zen é igualmente analisado, dado ser claramente parte activa no interesse constante dos poetas portugueses contemporâneos pela poesia clássica e contemporânea escrita na China e no Japão.
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Kamal-Idrissi, Assia. "Optimisation des réseaux aériens : analyse et sélection de nouveaux marchés". Thesis, Université Côte d'Azur, 2020. https://tel.archives-ouvertes.fr/tel-03177526.
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Les problèmes rencontrés dans l’industrie aérienne sont divers et compliqués. Leur résolution réduit les coûts et maximise les revenus tout en améliorant la qualité de service, par exemple, en capturant de nouveaux passagers sur des vols existants ou sur de nouveaux marchés. La sélection des nouveaux marchés permet de définir la structure du réseau à opérer, et d’estimer le flux des passagers, leurs choix d’itinéraires ainsi que les revenus et les coûts impliqués par ces décisions. Nos travaux concernent l’amélioration du calculateur de parts de marché dans l’application PlanetOptim de la startup Milanamos. Cet outil permet aux décideurs des aéroports et des compagnies aériennes d’analyser l’historique des données et de simuler des marchés afin de trouver une opportunité économique. Ces travaux sont orientés vers les niveaux de décision stratégiques et tactiques. Grâce à une analyse poussée des données, le réseau aérien a pu être modélisé par un graphe indépendant du temps stocké dans une base de données orientée grapheNeo4j. Nous avons alors défini le Flight Radius Problem dont la résolution permet de déterminer un sous-réseau centré autour d’un vol pour lequel les parts de marchés du vol sont non négligeables. Plusieurs méthodes de résolution ont été proposées basées sur des requêtes ou des algorithmes de plus courts chemins couplés à des techniques d’accélération et de parallélisme. Nos algorithmes identifient rapidement un ensemble de marchés prometteurs centré sur un vol. L’intégration de la théorie des graphes dans les bases de données ouvre de nouvelles perspectives pour l’analyse et la compréhension de grands réseauxIn the airline industry, problems are various and complicated. Solving these problems aims at reducing costs and maximizing revenues. Revenues can be increased while improving the quality of service. For example, one way is to catch new passengers on existing flight connections or on new markets. The selection of new markets consists in determining network structure to operate, and to estimate passengers flow, their choice of itineraries as well as incomes and costs incurred by these decisions. Our research is about improving market planner engine. Milanamos develops an application for the analysis and simulation of markets intended for air-ports and airlines. It offers its customers a decision-making tool to analyze historical data andto simulate markets in order to find an economic opportunity. This project takes place earlierin the decision process. Thanks to a thorough data analysis, the air transport network could be modelized as a time-independent graph and stored in the Neo4j graph database. We then defined the Flight Radius problem which resolution allows to determine a sub-network centered around a flight for which market shares of the flight are meaningful. Several methods have beenproposed based on queries or on shortest path algorithms combined with acceleration and parallelism techniques. Our algorithms identify some new markets for a flight. Combining graph theory with databases offers new opportunities for analyzing and studying large networks
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Gomes, Gisele de Cassia. "Tradução, adaptação transcultural e exame das propriedades de medida da Escala ¿ Performance-Oriented Mobility Assessment¿ (POMA) para uma amostragem de idosos brasileiros institucionalizados". [s.n.], 2003. http://repositorio.unicamp.br/jspui/handle/REPOSIP/253622.
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Orientador : Maria Jose D'Elboux Diogo, Livia de Castro MagalhãesDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Educação
Made available in DSpace on 2018-08-03T19:21:24Z (GMT). No. of bitstreams: 1 Gomes_GiseledeCassia_M.pdf: 1097827 bytes, checksum: 29d853ef4709e1b780a9a2d9e7767696 (MD5) Previous issue date: 2003
Mestrado
Libros sobre el tema "Marches orientées"
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Chatzopoulos, Miltiadēs V. Recherches sur les marches orientales des Temenides: Anthemonte-Kalindoia. Athenes: Kentron Hellēnikēs kai Rōmaïkēs Archaiotētos, 1992.
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Chatzopoulos, Miltiadēs V. Recherches sur les marches orientales des Temenides: Anthemonte-Kalindoia. Athenes: Kentron Hellēnikēs kai Rōmaikēs Archaiotētos, 1996.
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Le tourisme sexuel en Asie du sud-est: Les marchés du désir. Paris: Harmattan, 2010.
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Schlosser, Eric. Reefer Madness: Sex, Drugs, and Cheap Labor in the American Black Market. Boston, USA: Houghton Mifflin Company, 2003.
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Reefer madness: Sex, drugs, and cheap labor in the American black market. Boston: Houghton Mifflin, 2003.
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Reefer Madness: Sex, Drugs, and Cheap Labor in the American Black Market. Boston, USA: Houghton Mifflin Company, 2004.
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Schlosser, Eric. Reefer Madness: Sex, Drugs, and Cheap Labor in the American Black Market. Boston, USA: Houghton Mifflin Company, 2003.
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Mei-hui, Zhang y Schlosser Eric, eds. Da ma. cao mei yuan. se qing wang guo. Tai bei shi: Shi bao wen hua, 2005.
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Wittek, Susanne, Peter H. Feindt, Wolfgang Gessenharter, Jutta Hoppe, Eberhard K. Seifert y Heinz Spilker, eds. Nachhaltigkeitsindikatoren und Partizipation. Hamburg University Press, 2001. http://dx.doi.org/10.15460/hup.45.
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The workshop documentation was developed as part of the inter-university project "Participatory development of indicators of sustainability. A contribution to a process-oriented sustainability strategy ". It was carried out at the beginning of March 2000 to April 2001 by scientists from the University of Hamburg, the Hamburg University of Economics and Politics (Hochschule für Wirtschaft und Politik, HWP), the University of the Federal Armed Forces Hamburg (Universität der Bundeswehr) and the Wuppertal Institute for Climate, Environment and Energy (Wuppertal Institut für Klima, Umwelt, Energie). The workshop documented here took place on March 23, 2001 at the University of the German Armed Forces. The project team presented its work results to an audience from science and practice for discussion. Participants included representatives from companies, government departments at state and municipal level, educational institutions, consulting companies, statistical offices and associations, universities and research institutions from social, engineering and natural sciences disciplines. They came from Hamburg, Schleswig-Holstein, Lower Saxony and Baden-Württemberg. The documentation contains the lectures of four project participants, in which central results of the project are presented, and corrections by external scientists and experts. A summary of the discussion follows.
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Batz, Thomas, ed. Hidden Champions in Deutschland. Tectum – ein Verlag in der Nomos Verlagsgesellschaft, 2021. http://dx.doi.org/10.5771/9783828876422.
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Almost everyone who has ever dealt with business management issues has already encountered the term Hidden Champions. But what is actually meant by a "hidden champion"? Hidden champions are usually not listed on the stock exchange, but are rather owner-managed companies. Most of the time, they are medium-sized companies. Often they focus on niche markets and in some cases occupy leading positions worldwide. Baden-Württemberg in particular is home to numerous hidden champions. These hidden champions are important for the strongly export-oriented German economy, so it is very important to decipher their secrets of success and learn from them. With contributions by Sabrin Abbas, Anisa Barini, Franziska Bastian, Nina Brauch, Sina-Laura Braun, Lena Christina Domurath, Nele Eitel, Marius Fischer, Nina Franz, Melissa Gassenmaier, Anna-Lena Gauert, Marcel Gerold, Jan Göpfert, Nicole Klenk, Meike Koch, Sandy Kögler, Joshua Körper, Jessica Kraft, Josefina Lardani, Viktoria Martaler, Marie Rausch, Laura Richter, Jessica Roth, Anna Schmidt, Hannah Schmitt, Sabrina Schrenk, Sina Schuhmacher, Miriam Stroka, Niklas Süpfle, Vanessa Vogel, Xenia Wagner, Jessica Welch, Laura Zartmann
Capítulos de libros sobre el tema "Marches orientées"
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Arnesano, Marco, Sara Casaccia, Costanzo di Perna, Giorgio Passerini, Paolo Principi, Gian Marco Revel, Lorenzo Scalise, Enrico Primo Tomasini y Giulia Ulpiani. "Citizen-Oriented Technologies in the Cities of Tomorrow". En The First Outstanding 50 Years of “Università Politecnica delle Marche”, 143–60. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-32762-0_8.
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Roberto, Capozucca, Carbonari Sandro, Clementi Francesco, Cocchi Gianmichele, Davì Fabrizio, Dezi Luigino, Gara Fabrizio et al. "An Overview of the Structural Safety-Oriented Research in the Region Marche Seismic Area". En The First Outstanding 50 Years of “Università Politecnica delle Marche”, 325–39. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-32762-0_19.
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Petrychyn, Jonathan. "Cinephilia, Publics, Cinegoraphilia: Surveying the Short-Term Effects of Covid-19 on Community-Based Festivals in Toronto". En Rethinking Film Festivals in the Pandemic Era and After, 193–210. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-14171-3_10.
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AbstractThis chapter documents and theorizes community-based film festival programming and organizing tactics during the first wave of the Covid-19 pandemic between March and September 2020. Drawing from autoethnographic experience and personal conversations with organizers of the Toronto Queer Film Festival (TQFF) and Toronto Outdoor Picture Show (TOPS), I offer the neologism “cinegoraphilia”—a portmanteau of cinephilia and the Ancient Greek agora—to theorize both festival’s strategies to capture the love of watching cinema in public together. As a theory that centers the communal, public features of cinemagoing, cinegoraphilia orients us toward the ways community-based film festivals creatively tried to retain and engage their audiences. I situate TOPS’s and TQFF’s efforts to capture cinegoraphilia within the broader context of public health restrictions in the Canadian province of Ontario, as well as changes to the arts funding ecosystem and funding policy locally in Toronto, provincially in Ontario, and nationally across Canada.
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Marcos, Esperenza y Paloma Caceres. "Object-Oriented Database Design". En Developing Quality Complex Database Systems, 210–39. IGI Global, 2001. http://dx.doi.org/10.4018/978-1-878289-88-9.ch009.
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In spite of the fact that relational databases still hold the first place in the market, object-oriented databases are becoming, each day, more widely accepted. Relational databases are suitable for traditional applications supporting management tasks such as payroll or library management. Recently, as a result of hardware improvements, more sophisticated applications have emerged. Engineering applications, such as CAD/CAM (Computer Aided Design/ Computer Aided Manufacturing), CASE (Computer Aided Software Engineering) or CIM (Computer Integrating Manufacturing), office automation systems, multimedia systems such as GIS (Geographic Information Systems) or medical information systems, can be characterized as consisting of complex objects related by complex interrelationships. Representing such objects and relationships in the relational model implies that the objects must be decomposed into a large number of tuples. Thus, a considerable number of joins is necessary to retrieve an object and, when tables are too deeply nested, performance is dramatically reduced (Bertino and Marcos, 2000).
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Hickey, Wakoh Shannon. "Individualist and Community-Oriented Mind Cure". En Mind Cure, 37–62. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780190864248.003.0003.
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This chapter surveys the rise of the Mind Cure movements that spread outward from the teachings of Quimby, including Christian Science and New Thought. Like most histories of these movements, it discusses the contributions of Warren Felt Evans, Mary Baker Eddy, the Dresser family, and Emma Curtis Hopkins, as well as the major religious organizations inspired by Hopkins’s teaching. Unlike most histories of New Thought, however, it distinguishes between two forms, community-oriented and individualist, which had different trajectories. Community-oriented New Thought was led largely by white women and centered in religious communities. Individualist New Thought stressed personal prosperity and business success. This chapter also devotes attention to community-oriented African American movements inspired by New Thought, particularly the Peace Mission Movement of Father Divine but also Marcus Garvey’s Universal Negro Improvement Association (UNIA), Moorish Science, the Nation of Islam, and Black Hebrew Israelism.
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"Long Ago and Far Away: Jews, Orientals, and Ghosts". En In Looking Back One Learns to See: Marcel Proust and Photography, 149–72. Brill | Rodopi, 2014. http://dx.doi.org/10.1163/9789401210744_008.
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Bauman, Richard. "Genre". En Folklore, Cultural Performances, And Popular Entertainments, 53–59. Oxford University PressNew York, NY, 1992. http://dx.doi.org/10.1093/oso/9780195069198.003.0007.
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Abstract A conventionalized discourse type. The term has traditionally been employed in a primarily classificatory sense to designate a literary or folkloric or general discursive category, such as sonnet, legend, oration, or greeting; but recent perspectives have been oriented more toward communicative practice than typology, viewing genre as an orienting framework for the production and interpretation of discourse. Classification has been a concern of literary and rhetorical theory since classical antiquity and has figured prominently in philologically oriented studies of literary history, with an emphasis throughout on the culturally valorized, canonically sanctioned forms of literature: tragedy, comedy, epic, lyric, and such more-modern forms as the novel. The philological focus of FOLKLORE study, beginning in the late eighteenth century, in turn gave genre a prominent place as an organizing concept in that field of inquiry. Here, too, the emphasis has been on classic genres: Marchen, legend, ballad, lyric folksong, PROVERB, and RIDDLE. (See also Folktale; Oral Poetry; Song.) Genre and classification have been central preoccupations in folklore, shaping frameworks for the collection, archiving, teaching, and scholarly study of folklore.
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Yu, Henry. "A Setting". En Thinking Orientals: Migration, Contact, and Exoticism in Modern America, 15–18. Oxford University PressNew York, NY, 2001. http://dx.doi.org/10.1093/oso/9780195116601.003.0003.
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Abstract Backdrop a mural, with the terrified faces of Chinese men running away from an explosion, their long hair ponytailed into distinctive queues, flapping in the wind of their flight. Behind them, torching the buildings and homes of the Chinese laborers, stands a lynch mob of bearded white men, carrying shotguns and makeshift clubs. The scene might have a date marked in bold letters, perhaps 1877, perhaps 1885. The specific location? It could be Tacoma, Washington, or Rock Springs, Wyoming, or Snake River, Idaho, or a dozen small towns in California, from Redding to Bakersfield. It does not matter, as long as the image is retained: a memory of Chinese workers and merchants being driven out of frontier towns, herded in a long march to the ghettos of San Francisco and Vancouver, British Columbia.
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Porter, James I. "Hyperobjects, OOO, and the eruptive classics—field notes of an accidental tourist". En Antiquities Beyond Humanism, 189–210. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780198805670.003.0010.
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This chapter considers the relevance of speculative realism and object-oriented ontologies to Greek and Roman thinking, focusing on the phenomena known as hyperobjects. Are these theories of the posthuman entirely postclassical, or do they have ancient counterparts? Porter responds in the affirmative, showing that, beyond the inspirations occasionally cited in support of the new materialisms (most frequently, Aristotle’s theory of substance and ancient atomism), there are solid grounds to support this claim in numerous thinkers, including Empedocles, Lucretius, Seneca, and Marcus Aurelius. He investigates three trajectories: views of nature in which we encounter some conception of a hyperobject; a collection of materialist and sensualist perspectives on nature in which matter is conceived as operating independently of a human phenomenology; and object-oriented philosophies of nature that treat human phenomena as one object among others.
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Chao, Shi-Yan. "Coming Out of The Box, Lalas with DV Cameras". En Queer Representations in Chinese-language Film and the Cultural Landscape. Nieuwe Prinsengracht 89 1018 VR Amsterdam Nederland: Amsterdam University Press, 2020. http://dx.doi.org/10.5117/9789462988033_ch05.
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This chapter focuses on China’s earliest documentaries about lesbian subjects, The Box (Ying Weiwei, 2001) and Dyke March (Shi Tou/Ming Ming, 2004), examining the imbrication of technique and content, and the issue of “objectivity” in documentary filmmaking. It further raises the question of how we produce knowledge about social others. Foregrounding the tension between The Box’s knowledge/power scheme and LGBTQ-oriented politics, I then turn to Dyke March to explore the contrast in its sensitivity to the socio-political specificities of its subjects, and its political activist responsibility for its subjects. This chapter finally introduces four more recent lesbian documentaries from China, highlighting a developing trend in Chinese lesbian documentary filmmaking: independent production that emphasizes both collaboration and the specificity of a lesbian identity.
Actas de conferencias sobre el tema "Marches orientées"
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"The Conception of Humanitarian Oriented Mathematics Teaching". En March 13-15, 2017 Dubai (UAE). HEAIG, 2017. http://dx.doi.org/10.15242/heaig/iah0317543.
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RADU, Cătălina. "INTERNAL SABOTEURS AND WORK PERFORMANCE – IMPLICATIONS FOR HRM PRACTICES". En International Management Conference. Editura ASE, 2022. http://dx.doi.org/10.24818/imc/2021/02.10.
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This study aims to analyze the relationship between internal saboteurs developed since childhood and job performance, with implications for HRM practices – especially in terms of selection criteria to be used and the whole assessment process. The study was conducted through an online questionnaire which was made available in March-April of 2021. The analyzed instruments are Shirzad Chamine’s inner saboteur questionnaire and Goodman & Syvantek’s Job Performance Scale. The study was performed on a 457-respondent non-probabilistic cohort. Statistical analysis of the data revealed that some internal saboteurs are oriented toward performance, while the others are oriented toward emotion. The performance-oriented cluster seemed to predominate in male respondents, while the emotion-oriented cluster seemed to predominate in female respondents, in line with tradintional gender roles. The main findings are generally in line with previous literature, and they are also suggesting a series of HRM practices aimed at increasing individual and organizational performance.
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Benthin, Jörn, Annika Heyer, Philipp Huismann, Michael Djukow, Anne Hagemeier y Klaus Görner. "Demand oriented Modelling of coupled Energy Grids". En The 13th International Modelica Conference, Regensburg, Germany, March 4–6, 2019. Linköing University Electronic Press, 2019. http://dx.doi.org/10.3384/ecp1915759.
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Negrea, Adrian, Ciprian Beniamin Benea y Csaba Bekesi. "THE CORONAVIRUS PANDEMIC AND ITS IMPACT ON BIHOR COUNTY EXPORT ORIENTED COMPANIES". En Sixth International Scientific-Business Conference LIMEN Leadership, Innovation, Management and Economics: Integrated Politics of Research. Association of Economists and Managers of the Balkans, Belgrade, Serbia, 2020. http://dx.doi.org/10.31410/limen.2020.85.
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In order to protect the health of their citizens, many governments decided to take a huge risk in implementing lockdowns all over the world, knowing how much it could affect the economy. The thought that choosing the most direct measure to cope with the pandemic in order to save their populations was one of the hardest and the governments cannot be blamed for it. The paper moves forward to correlate the links between mass shut downs affecting the economy with the effects registered by the export-oriented companies in Bihor County, Romania, and the measures that the Romanian Government took. Based on the data provided by AJOFM, the Bihor county employment agency, for the following months – March, April, May, several factors like the number of companies in export-oriented industries, the number of employees, the amount of money that the Government paid, will be analyzed.
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ZHANG, FAN y JIA-HUI LI. "RESEARCH ON THE IMPACT OF INTERNET MEDIA ON EPIDEMIC PREVENTION AND CONTROL". En 2021 International Conference on Management, Economics, Business and Information Technology. Destech Publications, Inc., 2021. http://dx.doi.org/10.12783/dtem/mebit2021/35606.
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At the beginning of 2020, COVID-19 broke out. After the COVID-19 outbreak, online media became an important channel for the masses to obtain information about the epidemic. According to the different social functions of various online media, this paper classifies the important online media in this epidemic into four categories, namely, official media, government media, market-oriented media and We-media. By using the crawler software tool, crawling the Weibo data of the People’s Daily, The Paper, Healthy China, and Doctor Do of Concord, from January 1, 2020, to March 1, 2020, combined with the data of confirmed cases of the domestic novel coronavirus epidemic in the same period, constructed a multiple regression model to conduct empirical research on the effects of online media on different subjects. The research results show that official new media and market-based media are negatively correlated with the number of people infected with the epidemic, whereas government media are more inclined to reflect the law of the development of the epidemic and are positively correlated with the development of the epidemic. Therefore, taking the initiative to grasp the public opinion guidance of the official media and market-oriented media can achieve better publicity effect in the epidemic prevention and control work.
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Hämmerle, Sebastian, Markus Andres y Marco Kessler. "Utilizing Object-Oriented Modeling Techniques for Composition of Operational Strategies for Electrified Vehicles". En the 10th International Modelica Conference, March 10-12, 2014, Lund, Sweden. Linköping University Electronic Press, 2014. http://dx.doi.org/10.3384/ecp1409679.
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Apte, Shrinivas G. y Brian H. Dennis. "Pseudo Compressible Mixed Interpolation Finite Element Method for Solving Three Dimensional Navier-Stokes Equations". En ASME 2013 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/detc2013-13484.
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A pseudo compressible finite element method for solving three dimensional incompressible Navier-Stokes equations is presented. A physical problem discretized using tetrahedral elements with linear and quadratic interpolation functions for pressure and velocity variables respectively is then marched in time by using implicit time marching scheme based on finite differencing. The possible formation of indefinite matrix due to incompressibility constraint is avoided by inserting an artificial/pseudo time dependent term (Chorin, 1974) into the continuity equation that is eliminated when steady state is reached. This definite matrix system can then be solved using standard pre-conditioners and iterative solvers. Solutions for pressure driven flows obtained using this method are validated with the ones obtained from a standard problem of flow over a cylinder and also with numerical benchmark case of a 3-D laminar flow around an obstacle. An object oriented C++ program was developed which uses exact integrals of shape functions in its calculations rather than numerical integrations. This program was tested with different values of artificial compressibility factor (β), Reynolds numbers (Re) and grid sizes (number of Elements) and time steps (dt). The effect of these parameters on the the number of linear solver iterations required for convergence is studied efficiently using the non-dimensional numbers Pseudo Compressibility Number (PCN) and Elemental Reynolds Number (ERe). Although the relationship between the linear solver performance and these two non dimensional numbers remain complicated, it is found that there exists an optimum range of PCN as a function of ERe for which the solution convergence can be obtained with the minimum number of iterations.
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Pedev, Todor, Ljubomir Mladenov, Anton Gochkov y Silvia Shandurkova. "OXYGEN SATURATION AND HEART RATE VARIABILITY DURING ORIENTEERING RACES". En INTERNATIONAL SCIENTIFIC CONGRESS “APPLIED SPORTS SCIENCES”. Scientific Publishing House NSA Press, 2022. http://dx.doi.org/10.37393/icass2022/80.
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ABSTRACT Orienteering is a hard, physically demanding sport. The combination of running and map reading tests competitors’ mental and physical endurance. The high speed during races requires an intense oxygen uptake. This paper discusses oxygen deficiency during orienteering races. Competitors’ oxygen saturation and heart rate values were monitored by smart watches and pulse oximeters. A group of eight male elite orienteers were tested from March 2021 to October 2021 through laboratory and terrain tests. The laboratory spiroergometry was carried out on a treadmill. Spiroergometric parameters and gas analysis results were recorded in real time (breath-by-breath) with a Meta Max 3B metabolic analyzer. The terrain tests - pulmometry and measurement of oxygen levels in the blood (SpО2) were taken by Huawei GT Pro 2 watches. Indicators of movement, speed per kilometer, average and maximum heart rate values were collected. Field studies to monitor oxygen levels in the blood (SpO2) were conducted during orienteering competitions for the first time in Bulgaria. Descriptive statistics, hypothesis testing, and correlation analysis were used for data analysis. The research results revealed that the orienteers do not suffer oxygen deficiency during orienteering races, which led us to the conclusion that the level of oxygen in the blood (SpО2) does not influence technical errors during the competitions. Statistically significant differences in the average heart rate values of the subjects for forest versus sprint disciplines were observed, which implies specialization of the competitors by discipline. Further studies should be done for interpreting and comparing the terrain tests data with the laboratory functional tests by taking into account the individual characteristics of each competitor.
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Bracci, Luisa, Lorenzo Depau, Jlenia Brunetti, Giulia Riolo, Elisabetta Mandarini, Marta Zanchi, Fabrizia Zevolini, Alessandro Pini y Chiara Falciani. "Abstract 60: Heparan sulfate proteoglycans can mediate cancer cell oriented migration through integrin independent Rac 1 activation". En Proceedings: AACR Annual Meeting 2019; March 29-April 3, 2019; Atlanta, GA. American Association for Cancer Research, 2019. http://dx.doi.org/10.1158/1538-7445.sabcs18-60.
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Bracci, Luisa, Lorenzo Depau, Jlenia Brunetti, Giulia Riolo, Elisabetta Mandarini, Marta Zanchi, Fabrizia Zevolini, Alessandro Pini y Chiara Falciani. "Abstract 60: Heparan sulfate proteoglycans can mediate cancer cell oriented migration through integrin independent Rac 1 activation". En Proceedings: AACR Annual Meeting 2019; March 29-April 3, 2019; Atlanta, GA. American Association for Cancer Research, 2019. http://dx.doi.org/10.1158/1538-7445.am2019-60.
Texto completoInformes sobre el tema "Marches orientées"
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Duarte Salcedo, Catalina, Juliana Iglesias Velasco y Juan Maragall. Recomendaciones para consolidar un marco de buenas prácticas para la dirección escolar. Inter-American Development Bank, septiembre de 2021. http://dx.doi.org/10.18235/0003684.
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Los marcos o estándares nacionales para la dirección escolar son instrumentos que señalan las acciones necesarias para potenciar la gestión del director de escuela en pro de una mejora en los aprendizajes de los estudiantes. Además, sirven a los gobiernos locales y/o nacionales como referente al momento de definir iniciativas y/o políticas, así como enmarcar acciones relacionadas con selección, evaluación, formación inicial, posgradual y en servicio- de los directivos escolares, entre otros. Contar con un marco de buenas prácticas de dirección escolar, permite asegurar y propiciar un diálogo entre los diferentes actores de la comunidad educativa para garantizar que las acciones que involucran la gestión de los directivos escolares se orienten en una misma dirección y se generen sinergias que aportan en la mejora de la calidad de la educación. El propósito de esta nota es resumir el proceso de formulación y consolidación de este tipo de marcos y describir elementos que pueden ayudar a potenciar impacto.
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Simpson, L. Trajectory Oriented and Fault Tolerant Based Intelligent Process Control for Flexible CIGS PV Module Manufacturing: Phase 1 Final Technical Report, March 2003. Office of Scientific and Technical Information (OSTI), febrero de 2004. http://dx.doi.org/10.2172/15006748.
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Simpson, L. Trajectory Oriented and Fault Tolerant Based Intelligent Process Control for Flexible CIGS PV Module Manufacturing Scale-Up: Phase II, Annual Technical Report, March 2004. Office of Scientific and Technical Information (OSTI), noviembre de 2004. http://dx.doi.org/10.2172/15011700.
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Gortázar, Lucas y Álvaro Ferrer. Ocho propuestas para que el sistema educativo no se quede atrás en la revolución de los datos. Esade EcPol, mayo de 2023. http://dx.doi.org/10.56269/20230510/lg.
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Este estudio analiza cual ha sido el uso de los datos administrativos y de evaluaciones educativas que se ha venido desarrollando en España desde las políticas educativas, la investigación y la práctica educativa. En particular, se desarrolla un repaso exhaustivo de todas las publicaciones que se han producido al respecto con datos nacionales y autonómicos. Finalmente, se plantean 8 medidas para relanzar el uso de datos educativos en España y que incluyen: (i) Reformar el Sistema Estatal de Indicadores de la Educación (SEIE); (ii) Desarrollar un sistema marco estratégico de objetivos, indicadores y metas del sistema educativo entre el Ministerio de Educación y las CCAA; (iii) Poner en marcha el Sistema Integrado de Información Educativa (SIIE); (iv) Desarrollar mecanismos precisos de detección temprana de desventaja educativa y el nivel de aprendizaje del alumnado; (v) Reforzar y fomentar la creación de agencias e instituciones autonómicas de investigación y evaluación; (vi) Dar un impulso al Instituto Nacional de Evaluación Educativa en la evaluación del sistema educativo (un PISA español); (vii) Crear un Consejo Científico de la Educación que asesore y oriente al Ministerio de Educación y Formación Profesional; (viii) Desarrollar una nueva institución nacional orientada a la promoción, financiación y transferencia de la investigación educativa.
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Niles, John y J. M. Pogodzinski. TOD and Park-and-Ride: Which is Appropriate Where? Mineta Transportation Institute, enero de 2021. http://dx.doi.org/10.31979/mti.2021.1820.
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Despite the sharp drop in transit ridership throughout the USA that began in March 2020, two different uses of land near transit stations continue to be implemented in the United States to promote ridership. Since 2010, transit agencies have given priority to multi-family residential construction referred to as transit oriented development (TOD), with an emphasis on housing affordability. In second place for urban planners but popular with suburban commuters is free or inexpensive parking near rail or bus transit centers, known as park-and-ride (PnR). Sometimes, TOD and PnR are combined in the same development. Public policy seeks to gain high community value from both of these land uses, and there is public interest in understanding the circumstances and locations where one of these two uses should be emphasized over the other. Multiple justifications for each are offered in the professional literature and reviewed in this report. Fundamental to the strategic decision making necessary to allocate public resources toward one use or the other is a determination of the degree to which each approach generates transit ridership. In the research reported here, econometric analysis of GIS data for transit stops, PnR locations, and residential density was employed to measure their influence on transit boardings for samples of transit stops at the main transit agencies in Seattle, Los Angeles, and San José. Results from all three cities indicate that adding 100 parking spaces close to a transit stop has a larger marginal impact than adding 100 housing units. Previous academic research estimating the higher ridership generation per floor area of PnR compared to multi-family TOD housing makes this show of strength for parking an expected finding. At the same time, this report reviews several common public policy justifications for TOD as a preferred land development emphasis near transit stations, such as revenue generation for the transit agency and providing a location for below-market affordable housing where occupants do not need to have a car. If increasing ridership is important for a transit agency, then parking for customers who want to drive to a station is an important option. There may also be additional benefits for park-and-ride in responding to the ongoing pandemic.
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Bourrier, Mathilde, Michael Deml y Farnaz Mahdavian. Comparative report of the COVID-19 Pandemic Responses in Norway, Sweden, Germany, Switzerland and the United Kingdom. University of Stavanger, noviembre de 2022. http://dx.doi.org/10.31265/usps.254.
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The purpose of this report is to compare the risk communication strategies and public health mitigation measures implemented by Germany, Norway, Sweden, Switzerland, and the United Kingdom (UK) in 2020 in response to the COVID-19 pandemic based on publicly available documents. The report compares the country responses both in relation to one another and to the recommendations and guidance of the World Health Organization where available. The comparative report is an output of Work Package 1 from the research project PAN-FIGHT (Fighting pandemics with enhanced risk communication: Messages, compliance and vulnerability during the COVID-19 outbreak), which is financially supported by the Norwegian Research Council's extraordinary programme for corona research. PAN-FIGHT adopts a comparative approach which follows a “most different systems” variation as a logic of comparison guiding the research (Przeworski & Teune, 1970). The countries in this study include two EU member States (Sweden, Germany), one which was engaged in an exit process from the EU membership (the UK), and two non-European Union states, but both members of the European Free Trade Association (EFTA): Norway and Switzerland. Furthermore, Germany and Switzerland govern by the Continental European Federal administrative model, with a relatively weak central bureaucracy and strong subnational, decentralised institutions. Norway and Sweden adhere to the Scandinavian model—a unitary but fairly decentralised system with power bestowed to the local authorities. The United Kingdom applies the Anglo-Saxon model, characterized by New Public Management (NPM) and decentralised managerial practices (Einhorn & Logue, 2003; Kuhlmann & Wollmann, 2014; Petridou et al., 2019). In total, PAN-FIGHT is comprised of 5 Work Packages (WPs), which are research-, recommendation-, and practice-oriented. The WPs seek to respond to the following research questions and accomplish the following: WP1: What are the characteristics of governmental and public health authorities’ risk communication strategies in five European countries, both in comparison to each other and in relation to the official strategies proposed by WHO? WP2: To what extent and how does the general public’s understanding, induced by national risk communication, vary across five countries, in relation to factors such as social capital, age, gender, socio-economic status and household composition? WP3: Based on data generated in WP1 and WP2, what is the significance of being male or female in terms of individual susceptibility to risk communication and subsequent vulnerability during the COVID-19 outbreak? WP4: Based on insight and knowledge generated in WPs 1 and 2, what recommendations can we offer national and local governments and health institutions on enhancing their risk communication strategies to curb pandemic outbreaks? WP5: Enhance health risk communication strategies across five European countries based upon the knowledge and recommendations generated by WPs 1-4. Pre-pandemic preparedness characteristics All five countries had pandemic plans developed prior to 2020, which generally were specific to influenza pandemics but not to coronaviruses. All plans had been updated following the H1N1 pandemic (2009-2010). During the SARS (2003) and MERS (2012) outbreaks, both of which are coronaviruses, all five countries experienced few cases, with notably smaller impacts than the H1N1 epidemic (2009-2010). The UK had conducted several exercises (Exercise Cygnet in 2016, Exercise Cygnus in 2016, and Exercise Iris in 2018) to check their preparedness plans; the reports from these exercises concluded that there were gaps in preparedness for epidemic outbreaks. Germany also simulated an influenza pandemic exercise in 2007 called LÜKEX 07, to train cross-state and cross-department crisis management (Bundesanstalt Technisches Hilfswerk, 2007). In 2017 within the context of the G20, Germany ran a health emergency simulation exercise with WHO and World Bank representatives to prepare for potential future pandemics (Federal Ministry of Health et al., 2017). Prior to COVID-19, only the UK had expert groups, notably the Scientific Advisory Group for Emergencies (SAGE), that was tasked with providing advice during emergencies. It had been used in previous emergency events (not exclusively limited to health). In contrast, none of the other countries had a similar expert advisory group in place prior to the pandemic. COVID-19 waves in 2020 All five countries experienced two waves of infection in 2020. The first wave occurred during the first half of the year and peaked after March 2020. The second wave arrived during the final quarter. Norway consistently had the lowest number of SARS-CoV-2 infections per million. Germany’s counts were neither the lowest nor the highest. Sweden, Switzerland and the UK alternated in having the highest numbers per million throughout 2020. Implementation of measures to control the spread of infection In Germany, Switzerland and the UK, health policy is the responsibility of regional states, (Länders, cantons and nations, respectively). However, there was a strong initial centralized response in all five countries to mitigate the spread of infection. Later on, country responses varied in the degree to which they were centralized or decentralized. Risk communication In all countries, a large variety of communication channels were used (press briefings, websites, social media, interviews). Digital communication channels were used extensively. Artificial intelligence was used, for example chatbots and decision support systems. Dashboards were used to provide access to and communicate data.