Search results for " Concept"
showing 10 items of 1144 documents
Self-modeling epistemic spaces and the contraction principle
2020
What Graziano and colleagues describe as the “attention schema” really is one special case of what I have called the “phenomenal model of the intentionality relation” (PMIR) since 1993 (Metzinger, ...
Selective attention to facial identity and emotion in children
2008
Three age groups of participants (6–8 years, 9–11 years, adults) performed two tasks: A face recognition task and a Garner task. In the face recognition task, the participants were presented with 20 faces and then had to recognize them among 20 new faces. In the Garner tasks, the participants had to sort, as fast as possible, the photographs of two persons expressing two emotions by taking into account only one of the two dimensions (identity or emotion). When the sorting task was on one dimension, the other dimension was varied either in a correlated, a constant or an orthogonal way in distinct subsessions. The results indicated an increase in face recognition abilities. They also showed a…
The Dialectics of Free Energy Minimization
2019
Karl Friston’s free energy minimization has been received with great enthusiasm. With good reason: it not only makes the bold claim to a unifying theory of the brain, but it is presented as an a priori principle applicable to living systems in general. In this article, we set out to show how the breadth of scope of Friston’s framework converges with the dialectics of Georg Hegel. Through an appeal to the work of Catherine Malabou, we aim to demonstrate how Friston not only reinvigorates Hegelian dialectics from the perspective of neuroscience, but that the implicit alignment with Hegel necessitates a reading of free energy minimization from the perspective of Hegel’s speculative philosophy.…
Full-body illusions and minimal phenomenal selfhood.
2008
We highlight the latest research on body perception and self-consciousness, but argue that despite these achievements, central aspects have remained unexplored, namely, global aspects of bodily self-consciousness. Researchers investigated central representations of body parts and actions involving these, but neglected the global and unitary character of self-consciousness, the ‘I’ of experience and behaviour. We ask, what are the minimally sufficient conditions for the appearance of a phenomenal self, that is, the fundamental conscious experience of being someone? What are necessary conditions for self-consciousness in any type of system? We offer conceptual clarifications, discuss recent e…
Assessing Virtual Reality as a Tool for Support Imagination
2002
One of the major developments of the second year of human life is the emergence of the ability to pretend (Leslie, 1987). Many children with autism use no pretend play or are impoverished in the quality of their play (Baron-Cohen, 1989). The key factor of our Virtual Reality Software in relation to Pretend Play is the possibility to really show the object transformations we propose when pretending. We hope those technics to drive people with autism to a better understanding of pretense and to enable them to develop a play with more quality.
Modeling Developmental Processes in Psychology
2013
In the present article I suggest first that modeling in psychology can be described as an interactive process between a phenomenon under study (reality) and different levels of theoretical conceptualizations that vary in respect to how directly they can be related to empirical observations and at what level of generalization they operate. Then, I give three examples of my own work concerning building theories and testing models. Next, I discuss some caveats scientists face when building theories and models on the basis of their observations. Finally, I make a few conclusions on the basis of the article. peerReviewed
AX-PET: Concept, proof of principle and first results with phantoms
2010
AX-PET is a novel PET concept based on long crystals axially arranged and orthogonal Wavelength shifter (WLS) strips, both individually readout by Geiger-mode Avalanche Photo Diodes (G-APD). Its design was conceived in order to reduce the parallax error and simultaneously improve spatial resolution and sensitivity. The assessment of the AX-PET concept and potential was carried out through a set of measurements comprising individual module characterizations and scans in coincidence mode of point-like and extended sources. The estimated energy and spatial resolutions from point-like measurements are R FWHM =11.6% (at 511 keV) and 1.7–1.9 mm (FWHM) respectively as measured with point-like sour…
Laudatio (Investidura como Doctor "Honoris Causa" por la Universitat de València a José Vidal Beneyto)
2006
Una mirada a los requisitos de la obtención de la nacionalidad española por residencia
2014
Vivimos en un mundo globalizado y la movilidad de las personas es identificativo de la modernidad, por esta razón la obtención de la nacionalidad española por residencia constituye un tema de importancia en el entorno social, económico, político y jurídico español. Para un extranjero adquirir la nacionalidad es un largo camino transitado más de espinas que de rosas, por ello este tema requiere ser visto con toda la seriedad que sea posible. El objetivo de este trabajo es reseñar algunas de las doctrinas de la jurisprudencia más actualizada en la materia, en relación a los requisitos exigidos para la obtención de la nacionalidad española. Partiendo de la premisa, que cuando un extranjero lle…
Writting practice for developp mind and language
2016
This thesis wanted to put on the opposite between established culture, transmitted by School, and private culture, the VAE candidates’ concerned by this research, as well as the author’s. This putting on the opposite is fed by a purpose: to show to what extent the individual and collective work of writing on practical, allows to articulate first the peculiarity of the subjects, the trajectories, the experiences, the situations and the activities, with the generalization of the institutional speech linked with the standardized procedures of the device VAE ? In a second time does this work of writing allows to build knowledges from the experience, object and source of development, and to make…