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[null,"1.","Record Nr.",null,"UNINA9910522605403321"]
[null,null,"Autore",null,"Middelaar Luuk van"]
[null,null,"Titolo",null,"Le réveil géopolitique de l’Europe / / Luuk van Middelaar"]
[null,null,"Pubbl/distr/stampa",null,"Paris, : Collège de France, 2022"]
[null,null,"ISBN",null,"2-7226-0584-8"]
[null,null,"Descrizione fisica",null,"1 online resource (96 p.)"]
[null,null,"Collana",null,"Conférences"]
[null,null,"Soggetti",null,"International Relations"]
[{"$nulls":4},"Political Science"]
[{"$nulls":4},"géopolitique"]
[{"$nulls":4},"pouvoir"]
[{"$nulls":4},"puissance"]
[{"$nulls":4},"histoire"]
[{"$nulls":4},"frontière"]
[null,null,"Lingua di pubblicazione",null,"Francese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Sommario/riassunto","Quelle place l’Europe occupe-t-elle sur la scène internationale ? Et quelle voix est-elle prête à faire entendre pour rester maîtresse de son destin ? Alors que la pandémie de Covid-19 rebat les cartes de l’ordre mondial en frappant jusqu’aux plus grandes puissances, l’heure de la métamorphose géopolitique de l’Union européenne semble avoir sonné.  Tel est du moins le constat fait par Luuk van Middelaar dans cet ouvrage qui réunit ses quatre conférences prononcées au Collège de France durant le printemps 2021. Après une tentative de définition du concept de « géopolitique », y sont tour à tour analysés les événements survenus depuis 2014 qui ont contribué au « réveil » du Vieux Continent : les crises russo-ukrainienne et turco-grecque, qui ont ébranlé notre vision des frontières ; la crise sanitaire, qui a agi en révélateur de l’hégémonie chinoise ; la crise transatlantique, qui rend de plus en plus manifestes des divergences entre les intérêts des États-Unis et les nôtres. Interrogeant les réactions de l’Europe face à ces chocs successifs, l’auteur conclut que seul un récit commun, dépassant le cadre des valeurs qu’elle s’est donné pour mission de défendre après 1945, pourra aboutir à une Union confiante et respectée."]
[null,"2.","Record Nr.",null,"UNINA9910346738103321"]
[null,null,"Autore",null,"Mike Wendt"]
[null,null,"Titolo",null,"Multitasking: Executive Functioning in Dual-Task and Task Switching Situations"]
[null,null,"Pubbl/distr/stampa",null,"Frontiers Media SA, 2018"]
[null,null,"Descrizione fisica",null,"1 online resource (196 p.)"]
[null,null,"Collana",null,"Frontiers Research Topics"]
[null,null,"Soggetti",null,"Psychology"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Sommario/riassunto","Multitasking refers to performance of multiple tasks. The most prominent types of multitasking are situations including either temporal overlap of the execution of multiple tasks (i.e., dual tasking) or executing multiple tasks in varying sequences (i.e., task switching). In the literature, numerous attempts have aimed at theorizing about the specific characteristics of executive functions that control interference between simultaneously and/or sequentially active component of task-sets in these situations. However, these approaches have been rather vague regarding explanatory concepts (e.g., task-set inhibition, preparation, shielding, capacity limitation), widely lacking theories on detailed mechanisms and/ or empirical evidence for specific subcomponents. The present research topic aims at providing a selection of contributions on the details of executive functioning in dual-task and task switching situations. The contributions specify these executive functions by focusing on (1) fractionating assumed mechanisms into constituent subcomponents, (2) their variations by age or in clinical subpopulations, and/ or (3) their plasticity as a response to practice and training."]