Search results for " Theorie"
showing 10 items of 303 documents
Ocean acidification through the lens of ecological theory
2015
© 2015 by the Ecological Society of America. Ocean acidification, chemical changes to the carbonate system of seawater, is emerging as a key environmental challenge accompanying global warming and other humaninduced perturbations. Considerable research seeks to define the scope and character of potential outcomes from this phenomenon, but a crucial impediment persists. Ecological theory, despite its power and utility, has been only peripherally applied to the problem. Here we sketch in broad strokes several areas where fundamental principles of ecology have the capacity to generate insight into ocean acidification's consequences. We focus on conceptual models that, when considered in the co…
SEAI: Social Emotional Artificial Intelligence Based on Damasio’s Theory of Mind
2018
A socially intelligent robot must be capable to extract meaningful information in real-time from the social environment and react accordingly with coherent human-like behaviour. Moreover, it should be able to internalise this information, to reason on it at a higher abstract level, build its own opinions independently and then automatically bias the decision-making according to its unique experience. In the last decades, neuroscience research highlighted the link between the evolution of such complex behaviour and the evolution of a certain level of consciousness, which cannot leave out of a body that feels emotions as discriminants and prompters. In order to develop cognitive systems for s…
How Can the Protoconsciousness Hypothesis Contribute to Philosophical Theories of Consciousness and the Self?
2014
In his William James lectures on Dream Consciousness, Allan Hobson provides a rich and multi-faceted introduction to state-of-the-art findings from sleep and dream research, as well as an overview of his own wide-ranging contributions to this field. It is no exaggeration to say that his work has shaped contemporary theories of sleep and dreaming like no other. But he has done even more: by showing how his work on dreaming fits into broader theories of consciousness (Hobson et al. 2000) and psychotic wake states (Hobson 1999), he has repeatedly emphasized its implications for the theoretical understanding of consciousness itself. His long-standing willingness to connect the fields of sleep a…
Les mouvements de capitaux en union économique et monétaire : approches historiques et théoriques
2019
The liberalization of international capital flows seems linked to the increase and worsening of financial crisis. Since the financial crisis in 2007-2008, the ideological dimension of “happy globalization” has brought to light and given new strength to dissentient voices that could not be heard before. This thesis tries to evaluate the importance of capital flows on the stability of à financial system. Its purpose is to compare different financial systems and levels of financial liberalization, using the Economic and Monetary Union as an example because it combined full liberalization of the capital market within the zone a well as in relations with the outside. We have considered the need …
Advanced models for smart multilayered plates based on Reissner Mixed Variational Theorem
2017
In the present work, families of equivalent singe layer and layer-wise models for the static and free vibrations analysis of magneto-electro-elastic multilayered plates are developed. The models are defined in the framework of a unified formulation, which offers a systematic approach for generating refined plate theories through suitable expansions of the through-the-thickness components of the relevant fields, considering the expansion order as a free parameter. The key features of the developed formulation are: a) the condensation of the electric and magnetic description into the mechanical representation, based on the quasi-static electric-magnetic approximation, which allows to reduce t…
Seneca on the Nature of Things: Moral Concerns and Theories of Matter in Natural Questions 6
2017
It is generally recognized that Lucretius' treatment of earthquakes and pestilences (6.535-607; 1090-1286) exerted great influence on Book 6 of Seneca's Natural Questions. But while a large consensus exists that both authors tend to emphasize the moral value of scientific knowledge, further research is needed with respect to Seneca's “technical” re-use of Epicurean physics and meteorology. In the present paper, I shall address this issue in three stages. First, I will analyze the structure and intellectual goals of Seneca's “doxographic” review of seismological theories (6.5-20). Far from being a doxographic account sensu proprio, such a careful review constructs the inspiring image of an i…
Behavioral Health Theories, Equity, and Disparities in Global Health : A Basic Process Model
2020
Lack of participation in health-promoting behaviors and participation in behaviors that contribute to health risks have been linked to health disparities observed among individuals from disadvantaged backgrounds. This chapter presents a basic process model to summarize the effects of socio-structural variables linked to health disparities – socioeconomic status, education, health literacy, ethnicity, and religiosity – on individuals’ beliefs and cognitions that determine behavior. Socio-structural characteristics were proposed to have a pervasive effect on individuals’ beliefs and other constructs from social cognition theories which impact their decisions to participate in prospective heal…
Integrable systems and moduli spaces of curves
2016
This document has the purpose of presenting in an organic way my research on integrable systems originating from the geometry of moduli spaces of curves, with applications to Gromov-Witten theory and mirror symmetry. The text contains a short introduction to the main ideas and prerequisites of the subject from geometry and mathematical physics, followed by a synthetic review of some of my papers (listed below) starting from my PhD thesis (October 2008), and with some open questions and future developements. My results include: • the triple mirror symmetry among P 1-orbifolds with positive Euler characteristic , the Landau-Ginzburg model with superpotential −xyz + x p + y q + z r with 1 p + …
Democrazia e partecipazione politica nella giurisprudenza della Corte di giustizia dell'Unione europea
2011
L'articolo si propone di verificare il ruolo che ha avuto il concetto di democrazia rappresentativa nella giurisprudenza della Corte di Giustizia. The articles examines the role that the concept of Representative Democracy has played in the jurisprudence of the Court of Justice of the European Union.
Instrumental calculation, cognitive role-playing, or both?: self-perceptions of Seconded National Experts in the European Commission
2011
This is the authors’ final, accepted and refereed manuscript to the article Most work studying micro-processes of integration – i.e. how agents develop identities and decision-making behaviours within a particular institution – offers explanations based on either instrumental rationality or socialisation. This article proposes a two-dimensional framework that allows analysing under which conditions both logics of social action co-exist. Our empirical analysis employs a unique dataset from a 2011 survey of all 1098 currently active Seconded National Experts (SNEs) in the European Commission. We find that a) instrumental cost-benefit calculation and cognitive role-playing (as semi-reflexive s…