Publications
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The role of the body in instrumental and vocal music pedagogy : a dynamical systems theory perspective on the music teacher's bodily engagement in teaching and learning Ghent University
Instrumental and vocal teachers often employ their body in teaching to facilitate sensorimotor engagement with the voice or an instrument. Yet, teacher's bodily engagement in instrumental and vocal education is scarcely addressed in music educational research studies. In our view, this scarcity is related to the lack of a framework about the role of the music teacher's body in instrumental and vocal education. In this article, we will adopt a ...
Toward a dynamic, systemic, and holistic theory for strategic value creation in ICT-based services KU Leuven
Our economies are rapidly evolving toward being primarily service-driven, with information and communication as fundamental drivers for the service deployment. Strategic choices are increasingly driven by other parameters than the traditional goods-driven industrial type of economies. In this paper, the major drivers for making strategic choices in a competitive service economy are examined. It is shown how the competition in services based on ...
Applying complexity theory to a dynamical process model of the development of pathological belief systems Vrije Universiteit Brussel
A general dynamical process model of psychiatric disorders is proposed that specifies the
basic cognitive processes involved in the transition from beliefs about self, others and world
that are normal and adaptive, to beliefs that are rigid, extreme, and maladaptive. The relevant
thought trajectories are self-confirming, and are considered to underlie the corresponding
trajectories in symptoms. In contrast with ...
basic cognitive processes involved in the transition from beliefs about self, others and world
that are normal and adaptive, to beliefs that are rigid, extreme, and maladaptive. The relevant
thought trajectories are self-confirming, and are considered to underlie the corresponding
trajectories in symptoms. In contrast with ...
A refined use of the residue theorem for the evaluation of band-averaged input power into linear second-order dynamic systems KU Leuven
In a recent work, a strategy was proposed which exploits the residue theorem as an efficient tool for evaluating the frequency averaged input power into vibrating systems. In this paper, such a technique is generalised and further insight and improvements are presented. Evaluating band-averages requires the solution of a weighted integral over a real frequency variable. In this paper, the integration path is moved to the complex plane, where the ...
On the use of the residue theorem for the efficient evaluation of band-averaged input power into linear second-order dynamic systems KU Leuven
An alternative to numerical quadrature is proposed to compute the power in- jected into a vibrating structure over a certain frequency band. Instead of evalu- ating the system response at several sampling frequencies within the considered band, the integral is computed by estimating the residue at a few complex fre- quencies, corresponding to the poles of the weighting function. This technique provides considerable benefits in terms of ...
Dynamic travel information strategies in advance traveler information systems and their effect on route choices along highways Hasselt University
Advance Traveler Information Systems (ATIS) inform drivers about traffic incidences and expected travel times/ delays en-route. An online computer study was conducted in Qatar to investigate drivers' willingness to divert to an alternative route given changes in expected travel conditions. Respondents' route choices were queried after exposure for 6 seconds to varying display strategies. The results from a binary logistic regression and a stated ...
A dynamic system of brain networks revealed by fast transient EEG fluctuations and their fMRI correlates KU Leuven
Resting state brain activity has become a significant area of investigation in human neuroimaging. An important approach for understanding the dynamics of neuronal activity in the resting state is to use complementary imaging modalities. Electrophysiological recordings can access fast temporal dynamics, while functional magnetic resonance imaging (fMRI) studies reveal detailed spatial patterns. However, the relationship between these two ...