Search results for "Causa"
showing 10 items of 661 documents
Lector in fabula. La narrazione come risorsa argomentativa nel Fedone.
2017
Muovendo da una analisi della celebre "pagina autobiografica" del Fedone, il saggio mette in evidenza la funzione strategica che il ricorso ad alcuni spedenti narrativi, acquista ai fini della costruzione del complesso ragionamento proposto da Socrate. La nascita del concetto di causa formale deve parecchio all'intreccio che la pagina platonica produce frana componnte narrativa e quella argomentativa.
I confini della responsabilità civile e la controversia sulle malformazioni genetiche del nascituro: il rifiuto del c.d. danno da vita indesiderata
2016
Il commento esprime condivisione per le soluzioni cui le Sezioni unite giungono tanto sul tema del riparto dei temi di prova in caso di domanda di risarcimento per il danno c.d. da nascita indesiderata, quanto sulla questione del c.d. danno da vita indesiderata. Su questo secondo aspetto, il commento, pur convenendo sull’impossibilita` di configurare un pregiudizio siffatto, suggerisce una via argomentativa diversa da quella imboccata dalle Sezioni unite al fine di dimostrare che le malformazioni genetiche sulle quali il medico non puo` in alcun modo incidere non integrano gli estremi del danno. In ogni caso, la fattispecie di responsabilita` non risulterebbe integrata neanche sotto il prof…
Sbarchi
2021
During 2020, the Mediterranean Sea was again the testing ground for migration flows from North Africa and the Middle East to Italy, Greece and Spain. 2020 was also a complex year due to the spread of the COVID-19 pandemic. Movements between countries were affected by the spread of the virus that spared no one and imposed the need to reflect on 'global health' and the consequences that this has, also in the relationship between countries and in travel.
«Per non dar moto alle fabriche»: l'ingegnere regio Scipione Basta e la costruzione della cappella Roano nel duomo di Monreale
2015
«PER NON DAR MOTO ALLE FABBRICHE»: THE ROYAL ENGINEER SCIPIONE BASTA AND THE CONSTRUCTION OF THE ROANO CHAPEL IN THE CATHEDRAL OF MONREALE. In December 1686 the Royal Engineer Scipione Basta, a personality still largely to be investigated but which seems to portend a specific expertise in techno-constructive issues and in particular in structural reinforcement, was appointed by the Viceroyal Government to draw up a technical report concerning some delicate constructive aspects of the project of the architect fra Giovanni da Monreale for the chapel commissioned by the archbishop Roano for the cathedral. Due to the particular configuration of the building to be constructed –a domed octagonal …
Inclusion of Instantaneous Influences in the Spectral Decomposition of Causality: Application to the Control Mechanisms of Heart Rate Variability
2021
Heart rate variability is the result of several physiological regulation mechanisms, including cardiovascular and cardiorespiratory interactions. Since instantaneous influences occurring within the same cardiac beat are commonplace in this regulation, their inclusion is mandatory to get a realistic model of physiological causal interactions. Here we exploit a recently proposed framework for the spectral decomposition of causal influences between autoregressive processes [2] and generalize it by introducing instantaneous couplings in the vector autoregressive model (VAR). We show the effectiveness of the proposed approach on a toy model, and on real data consisting of heart period (RR), syst…
Signal-to-noise ratio in reproducing kernel Hilbert spaces
2018
This paper introduces the kernel signal-to-noise ratio (kSNR) for different machine learning and signal processing applications}. The kSNR seeks to maximize the signal variance while minimizing the estimated noise variance explicitly in a reproducing kernel Hilbert space (rkHs). The kSNR gives rise to considering complex signal-to-noise relations beyond additive noise models, and can be seen as a useful signal-to-noise regularizer for feature extraction and dimensionality reduction. We show that the kSNR generalizes kernel PCA (and other spectral dimensionality reduction methods), least squares SVM, and kernel ridge regression to deal with cases where signal and noise cannot be assumed inde…
Meaning Extraction from Strappare Causatives in Italian
2021
The work targets a little-known causative construction of Italian whose causative verb is strappare ‘tear/extort/snatch’ (e.g. Ada strappò la confessione a Piero ‘Ada made Piero confess against his will’). In the active voice of this clause type, the subject, licensed by strappare, is invariably associated with the semantic role ‘Causer’ (as fare does in fare causatives, see [1]), whilst the post-verbal NP (e.g. confessione ‘confession’) is best analyzed as the predicate licensing the remaining syntactic function/s and the related semantic role/s. The NooJ grammar which the authors propose automatically extracts the meaning of strappare causatives by means of a novel type of semantic role. …
How do normalization schemes affect net spillovers? A replication of the Diebold and Yilmaz (2012) study
2019
Abstract This paper replicates the Diebold and Yilmaz (2012) study on the connectedness of the commodity market and three other financial markets: the stock market, the bond market, and the FX market, based on the Generalized Forecast Error Variance Decomposition, GEFVD. We show that the net spillover indices (of directional connectedness), used to assess the net contribution of one market to overall risk in the system, are sensitive to the normalization scheme applied to the GEFVD. We show that, considering data generating processes characterized by different degrees of persistence and covariance, a scalar-based normalization of the Generalized Forecast Error Variance Decomposition is pref…
Biproportional methods of structural change analysis: A typological survey
2004
International audience; Analysts often are interested in learning how much an exchange system has changed over time or how two different exchange systems differ. Identifying structural difference in exchange matrices can be performed using either 'directed' or 'undirected' methods. Directed methods are based on the computation and comparison of column- or row-normalizations of the matrices. The choice of row or column for the normalization implies a specific direction of the exchanges, so that the column-wise normalized results should not be compared to the row-wise normalized results. In this category fall the simple comparison of coefficient matrices and the causative method. Undirected m…
A CONFIGURAÇÃO INOVADORA DO PRINCÍPIO DA BOA ADMINISTRAÇÃO ENTRE PRIVADOS E AUTORIDADES PÚBLICAS NA UNIÃO EUROPÉIA
2017
O direito a uma boa administração pública é um dos direitos fundamentais da pessoa, garantido pelo artigo 41 da Carta dos direitos fundamentais da União Europeia, que, em 2009, por força do Tratado de Lisboa, tornou-se juridicamente vinculante com o mesmo valor de fonte primária dos Tratados europeus. Ele é definido como o direito de cada pessoa (física e jurídica) de receber, por parte da autoridade pública, em relação às questões que se lhe refiram, um tratamento imparcial, equitativo e num prazo razoável. Inclui, também, os seguintes direitos de natureza procedimental: a ser ouvida, antes de, a seu respeito, ser tomada qualquer medida individual que a afete desfavoravelmente; a ter acess…