Many researches have been conducted with respect to learning styles in technology enhanced learning, especially in the area of adaptive learning. Most of these researches used assumptions about how students with different learning styles behave in a system based on the respective learning style theory. However, most of these theories are developed for traditional learning rather than online lea...

In this paper, we study the effect of preferences in abstract argumentation under a claim-centric perspective. Recent work has revealed that semantical and computational properties can change when reasoning is performed on claim-level rather than argument-level, while certain natural restrictions (arguments with same claims have outgoing attacks) these are conserved. We now investigate effects ...

This paper studies the properties of object pronominal clitics in Spanish and Catalan and shows that they behave very differently in several ways. Contrary to what is generally asumed, we propose that direct object clitics and indirect object clitics are two different kinds of functional categories: the direct object is considered a DP generated in an A-position, and the indirect object clitic ...

The Auger rates of triply excited Rydberg series are shown to behave rather differently from doubly excited series. It is shown that in hollow atoms the Auger decay rates for Rydberg series of the type 2l2l(')nl(") with n>/=2 are expected to be nearly independent of n, while for doubly excited series of the type 2lnl(') the decay rate in general decreases with increasing n. In addition the rati...

ost people seem to know what a disabled person is and are certain that they would be able to identify an individual as disabled, either because the disability is noticeable or because they are aware of a specific medical condition that lends itself to be called disability. However, what precisely the term disability means is less easy to determine. A common vision is that having a disability ma...

1 n : (n, f) = 1 0 : otherwise , the absolute convergence for s > 1 follows from the convergence of ζQ(s) for s > 1. (ii) Given the convergence for s > 1, the proof of the product expansion is identical to the case ζQ(s). We also observe that L(s, χ1) = ζQ(s). As we will see, for non-trivial characters, the L-series behave rather differently. We will analyze these functions further, but first w...

The paper challenges the idea that heritage tourism is simply represented by tourists at heritage attractions and suggests rather that perceptions more properly lie at its core. Relationships among four groups of variables (personal characteristics, site attributes, awareness, perceptions) and behavior (before, during, and after) are investigated. The results indicate that the perception of a p...