Search results for "BERT"
showing 10 items of 1789 documents
Market Polarization and the Phillips Curve
2021
The Phillips curve has flattened out over the last decades. We develop a model that rationalizes this phenomenon as a result of the observed increase in polarization in many industries, a process along which a few top firms gain an increasing share of their industry market. In the model, firms compete a la Bertrand and there is exit and endogenous market entry, as well as optimal up and downgrading of technology. Firms with larger market shares find optimal to dampen the response of their price changes, thus cushioning the shocks to their marginal costs through endogenous countercyclical markups. Thus, regardless of its causes (technology, competition, barriers to entry, etc.), the recent i…
L’informatica umanistica: attualità e prospettive
2010
Strategic leadership in cyber security, case Finland
2020
Cyber security has become one of the biggest priorities for businesses and governments. Streamlining and strengthening strategic leadership are key aspects in making sure the cyber security vision is achieved. The strategic leadership of cyber security implies identifying and setting goals based on the protection of the digital operating environment. Furthermore, it implies coordinating actions and preparedness as well as managing extensive disruptions. The aim of this article is to define what is strategic leadership of cyber security and how it is implemented as part of the comprehensive security model in Finland. In terms of effective strategic leadership of cyber security, it is vital t…
Comparing Cybersecurity Information Exchange Models and Standards for the Common Secure Information Management Framework
2021
Cyber threats have increased in spite of formal economic integration in the world. Decision-makers and authorities need to respond to the growing challenge of cyberthreats by increasing cooperation. Information is one of the main facilities when the objective is to prevent hybrid threats at the EU level and between the western countries. The main purpose of the study is to find out separating and combining factors concerning existing cyber information sharing models and information management frameworks in western countries. The aim is also to find out crucial factors, which affect the utilization of a common Early Warning System for the ECHO stakeholders. The main findings are that unclear…
Parlons sécurité
2012
National audience; Les questions de sécurité publique sont au cœur de l’actualité française. En témoignent les lois d'orientation et de programmation pour la performance de la sécurité intérieure (dites LOPSI 1 et LOPPSI 2), le débat autour du fichier central d’identité biométrique ou encore celui sur la vidéosurveillance et les violences urbaines avec l’exemple anglais. Quels sont les enjeux et les réalités de la sécurité en France ? Pour sortir du brouhaha médiatique, « Entrez dans l’actu » vous présente l’éventail des informations en mesure de vous éclairer objectivement.
Vidéosurveillane : la fuite en avant technologique
2012
National audience; Objectif fixé par le gouvernement français : 60.000 caméras à la fin 2012. Si ce chiffre n’a aucune chance d’être atteint, force est de constater que les dispositifs de vidéosurveillance se sont multipliés ces dernières années. Mais est-ce vraiment un problème ? Ne s’agit-il pas au contraire d’une opportunité pour améliorer notre sécurité ? Telle est la vision de certains. Pour d’autres, les bénéfices ne sont pas avérés, et les effets négatifs pourraient même être dominants. Plongé au cœur de cette opposition, le lecteur pourra juger de la pertinence économique, sociale et éthique de ces dispositifs.
Isolated childhood growth hormone deficiency: a 30-year experience on final height and a new prediction model
2022
Purpose We aimed to evaluate the near-final height (nFHt) in a large cohort of pediatricpatients with growth hormone deficiency (GHD) and to elaborate a new predictive method of nFHt. Methods We recruited GHD patients diagnosed between 1987 and 2014 and followed-up until nFHt. To predict the values of nFHt, each predictor was run in a univariable spline. Results We enrolled 1051 patients. Pre-treatment height was -2.43 SDS, lower than parental height (THt) (-1.09 SDS, p < 0.001). The dose of recombinant human GH (rhGH) was 0.21mg/kg/week at start of treatment. nFHt was -1.08 SDS (height gain 1.27 SDS), higher than pre-treatment height (p < 0.001) and comparable to THt. 1.6% of the pat…
Approvvigionamento di flussi e dati tramite il dispositivo telefonico altrui
2019
Il contributo affronta il tema delle indagini digitali tramite dispositivo telefonico. Ci si chiede mediante quali mezzi di ricerca della prova si possono acquisire tutte le informazioni utili alle indagini contenute in un telefono cellulare e se, per il buon esito delle stesse, sia consentito servirsi incondizionatamente del dispositivo, procedendo a una immediata ispezione o perquisizione, ovvero se non sia più opportuno che l'apparecchio venga sottoposto a sequestro e, con l'ausilio di esperti, procedere all'analisi e all'acquisizione dei dati ivi contenuti mediante un accertamento tecnico che, in molti casi, può assumere il connotato della irripetibilità. Ci si chiede, inoltre, se è rag…
La responsabilité pénale dérivée du titulaire d'un compte Facebook
2022
International audience
Loi Avia : une censure attendue mais paradoxalement surprenante
2020
International audience