Noticias EVOCOG
Mejores publicaciones 2013 según SEPEX Imprimir E-mail

 

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La investigación que publicamos en colaboración con investigadoras de la Universidad de Milano-Bicoca, The world can look better: enhancing beauty experience with brain stimulation, ha sido considerada como una de las 3 mejores publicaciones de 2013 por la Sociedad Española de Psicología Experimental (SEPEX).

Enlace al comunicado de la SEPEX.

 
Nuevo artículo sobre confianza Imprimir E-mail

journal.pone.0105559.g002Un nuevo artículo de Cristina Acedo-Carmona y Antoni Gomila ha sido publicado en la revista PLoS ONE.

Acedo-Carmona C, Gomila A (2014) Personal Trust Increases Cooperation beyond General Trust. PLoS ONE 9(8): e105559. doi:10.1371/journal.pone.0105559

Abstract:

In this paper we present a new methodology which, while allowing for anonymous interaction, it also makes possible to compare decisions of cooperating or defecting when playing games within a group, according to whether or not players personally trust each other. The design thus goes beyond standard approaches to the role of trust in fostering cooperation, which is restricted to general trust. It also allows considering the role of the topology of the social network involved may play in the level of cooperation found. The results of this work support the idea that personal trust promotes cooperation beyond the level of general trust. We also found that this effect carries over to the whole group, making it more cohesive, but that higher levels of cohesion rely on a particular topology. As a conclusion, we hypothesize that personal trust is a psychological mechanism evolved to make human social life possible in the small groups our ancestors lived in, and that this mechanism persists and plays a role in sustaining cooperation and social cohesion.

 
Neuroestética en el Science Slam Mallorca Imprimir E-mail

science_slamAlbert Flexas estará día 6 de agosto en el Science Slam Festival Mallorca para presentar nuestras investigaciones en neuroestética. La iniciativa Science Slam pretende unir arte y ciencia, acercando así el mundo científico al público general con una divulgación diferente.

El propio Albert nos adelanta algo de su charla en el blog de Mallorca Creativa.

 
Estudio de dilemas morales Imprimir E-mail

moral_toni_julia_albertNuestra Universidad de las Islas Baleares (UIB) se hace eco del estudio publicado en Frontiers in Psychology.

Noticia de la UIB

Christensen,  J. F.; Flexas, A.; Calabrese, M.; Gut, N. K. and Gomila, A. (2014) «Moral judgment reloaded: a moral dilemma validation study». Frontiers in Psychology5:607. doi: 10.3389/fpsyg.2014.00607

 
Nuevo paper de neuroestética Imprimir E-mail

Nuestro artículo "Cognitive control and unusual decisions about beauty: an fMRI study" ha sido publicado en la revista Frontiers in Human Neuroscience.

Abstract:

Studies of visual esthetic preference have shown that people without art training generally prefer representational paintings to abstract paintings. This, however, is not always the case: preferences can sometimes go against this usual tendency. We aimed to explore this issue, investigating the relationship between “unusual responses” and reaction time in an esthetic appreciation task. Results of a behavioral experiment confirmed the trend for laypeople to consider as beautiful mostly representational stimuli and as not beautiful mostly abstract ones (“usual response”). Furthermore, when participants gave unusual responses, they needed longer time, especially when considering abstract stimuli as beautiful. We interpreted this longer time as greater involvement of cognitive mastering and evaluation processes during the unusual responses. Results of an fMRI experiment indicated that the anterior cingulate (ACC), orbitofrontal cortex (OFC) and insula were the main structures involved in this effect. We discuss the possible role of these areas in an esthetic appreciation task.

Enlace al artículo.

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Psicopatología Forense Imprimir E-mail

libro_ericSe publica el libro Psicopatología Forense, editado por el Dr. Eric García-López, con quien tuvimos el placer de contar como colaborador durante su estancia postdoctoral en el seno de nuestro grupo.

 

 
Conferencia "The art of seeing" Imprimir E-mail

The art of seeing impartida por Robert Pepperell, Profesor de Bellas Artes en Cardiff (Cardiff School of Art & Design, Cardiff Metropolitan University), tendrá lugar el próximo 11 de junio de 2014 a las 11:30h en el aula A15 del Edificio Guillem Cifre de Colonya (Campus UIB)

Resumen proporcionado por el ponente:

 

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In this talk I will present a body of research that combines artistic practice with scientific inquiry. The question of how to accurately depict visual space has fascinated artists, architects, scientists and philosophers for hundreds of years. Many scientists and mathematicians have argued that linear perspective, which is based on well-understood laws of optics and geometry, is the correct way to record visual space. Others, mainly artists, have argued that linear perspective projections fail to account for important features of visual experience, and have proposed various curvilinear, subjective, and hyperbolic forms of perspective instead. As an artist I aim to record the appearance of entire visual field in paintings and drawings. It turns out that what I record looks very different from the way reality is normally represented in photography, cinema, and computer graphics. It also turns out that other artists in history seem to have recorded these ’non-perspectival’ features of visual experience in similar ways.  To test the validity of these observations a colleague and I compared three sets of artistic depictions of real-world scenes to linear perspective versions (photographs) of the same scenes. They include a series of my paintings, a selection of landscape paintings by Paul Cézanne, and a set of drawings made as part of a controlled experiment by people with art training.  When comparing the artworks to linear perspective photographs depicting the same visual space we found consistent differences. In the artworks the part of the scene corresponding to the central visual field was enlarged compared to the photograph and the part corresponding to the peripheral field was compressed. I consider a number of factors that could explain these results and how they might help us understand the aesthetic properties of the artworks concerned.

 
Estímulos de danza Imprimir E-mail

Nuevo artículo sobre danza en la revista Perception.

Christensen, J.F., Nadal, M., Cela-Conde, C.J., & Gomila, A. (2014). A norming study and library of 203 dance movements. Perception, 43(2/3), 178-206. doi: 10.1068/p7581
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Validación de dilemas morales Imprimir E-mail
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La revista Frontiers in Psychology ha publicado nuestro estudio de validación de dilemas morales:
Christensen, J.F., Flexas, A., Calabrese, M., Gut, N.K., Gomila, A. (2014). Moral Judgment Reloaded: A Moral Dilemma validation study. Frontiers in Psychology, 5( 607). doi: 10.3389/fpsyg.2014.00607
 
Ciència, literatura i humor radiofònic Imprimir E-mail

mallorca_creativaAlbert Flexas col·labora amb el programa Balears Fa Ciència d' IB3 Radio amb algunes historietes en clau d'humor. En la primera, emesa el 10 de maig de 2014 a les 13:45h, n'Albert dibuixa un relat sobre amor, literatura i una condició psicològica molt particular.

 
Seminario sobre Neurociencia Social Imprimir E-mail

Camilo J. Cela-Conde dará un seminario sobre redes cerebrales, procesos complejos, moral y estética en la 5ª sesión del Seminario sobre Neurociencia Social organizado por la UAM-Iztapalapa. La cita es en el Centro de Estudios Filosófico Políticos y Sociales Vicente Lombardo Toledano (México) el próximo 22 de mayo.

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