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El sentimiento del inversor y las rentabilidades de las acciones. El caso español
(AECATaylor & Francis, 2013)
Artículo / Artikulua,
El presente trabajo analiza el efecto del sentimiento en las rentabilidades de los activos del
mercado español. Los resultados muestran un efecto significativo del índice de sentimiento local sobre
las rentabilidades de ...
The study of fuzzy context sequences
(Atlantis Press and Taylor & Francis, 2013)
Artículo / Artikulua,
In some cases, the relationship between an object set X and an attribute set Y is set up by means of a fuzzy context sequence. A particular case of this situation appears when we want to study the evolution of an L-fuzzy ...
Ocho páginas: un juguete moral con veinte miniaturas bélicas
(Universidad de Jaen, 2013)
Artículo / Artikulua,
Partiendo de algunas imágenes de la historia contemporánea, y en especial las que remiten
a las guerras mundiales, entrelazamos conceptos analíticos que relacionan artefactos hiperculturales
(artilugios militares) con ...
An evaluation of the 30-s chair stand test in older adults: frailty detection based on kinematic parameters from a single inertial unit
(BioMed Central, 2013)
info:eu-repo/semantics/article,
Background: A growing interest in frailty syndrome exists because it is regarded as a major predictor of
co-morbidities and mortality in older populations. Nevertheless, frailty assessment has been controversial,
particularly ...
Uncertainty with ordinal likelihood information
(Springer-Verlag, 2013)
Artículo / Artikulua,
We present a model that is closely related to the so-called models of choice under complete uncertainty, in which the agent has no information about the probability of the outcomes. There are two approaches within the said ...
Measuring the cohesiveness of preferences: an axiomatic analysis
(Springer Berlin Heidelberg, 2013)
Artículo / Artikulua,
In this paper, we axiomatically study how to measure the similarity of preferences in a group of individuals. For simplicity, we refer to this as the cohesiveness. First, we provide axioms that characterize a family of ...
Non-anonymous ballot aggregation: an axiomatic generalization of Approval Voting
(Elsevier, 2013)
Artículo / Artikulua,
We study axiomatically situations in which the society agrees to treat voters with different characteristics distinctly. In this setting, we propose a set of intuitive axioms and show that they jointly characterize a new ...
Thermoelectric-driven autonomous sensors for a biomass power plant
(Springer USTMSIEEE, 2013)
Artículo / Artikulua,
This work presents the design and development of a thermoelectric generator
intended to harness waste heat in a biomass power plant, and generate electric
power to operate sensors and the required electronics for wireless ...
Base pairing interaction between 5′- and 3′-UTRs controls icaR mRNA translation in Staphylococcus aureus
(Public Library of Science, 2013)
Artículo / Artikulua,
The presence of regulatory sequences in the 39 untranslated region (39-UTR) of eukaryotic mRNAs controlling RNA stability
and translation efficiency is widely recognized. In contrast, the relevance of 39-UTRs in bacterial ...
Deletion of the GI-2 integrase and the wbkA flanking transposase improves the stability of Brucella melitensis Rev 1 vaccine
(BioMed Central, 2013)
Artículo / Artikulua,
Brucella melitensis Rev 1 is the best vaccine available for the prophylaxis of small ruminant brucellosis and, indirectly, for reducing human brucellosis. However, Rev 1 shows anomalously high rates of spontaneous dissociation ...