5 resultados para 1366

em WestminsterResearch - UK


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What are we to do with the writing of Biesta? Raising the same question in relation to Jacques Rancière, in a 2010 study co-authored with Charles Bingham, Gert J. J. Biesta takes the writer of ‘a short, disparaging review of …The Ignorant Schoolmaster’ to task for “schooling” Rancière on the inadequacies of the book reviewed (Biesta & Bingham 2010, 145-148). Readers of Biesta cheering on from the sidelines at this point are placed in an uncomfortable double bind if they are to take this suggestion seriously when reviewing his own work. We are not, Biesta and Bingham (2010, 148) suggest, to police interpretations like a vigilant schoolmaster in possession of superior knowledge but rather ‘proceed as a child who looks forward to the sound of the bell’ and to ‘speak as if truant’.

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Although modern systems of mass education are typically defined in their opposition to violence, it has been argued that it is only through an insistent and critical focus upon violence that radical thought can be sustained. This article seeks to take up this challenge in relation to Walter Benjamin’s lesser-known writings on education. Benjamin retained throughout his life a deep suspicion about academic institutions and about the pedagogic, social and economic violence implicated in the idea of cultural transmission. He nonetheless remained committed to the possibility of another kind of revolutionary potential inherent to true education and, when he comes to speak of this in his Critique of Violence, it is remarkable that he describes it as manifesting an educative violence. This article argues that Benjamin’s philosophy works toward a critique of educative violence that results in a distinction between a ‘first’ and ‘second’ kind of education and asks whether destruction might have a positive role to play within pedagogical theories in contrast to current valorisations of creativity and productivity.

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Complex network theory is a framework increasingly used in the study of air transport networks, thanks to its ability to describe the structures created by networks of flights, and their influence in dynamical processes such as delay propagation. While many works consider only a fraction of the network, created by major airports or airlines, for example, it is not clear if and how such sampling process bias the observed structures and processes. In this contribution, we tackle this problem by studying how some observed topological metrics depend on the way the network is reconstructed, i.e. on the rules used to sample nodes and connections. Both structural and simple dynamical properties are considered, for eight major air networks and different source datasets. Results indicate that using a subset of airports strongly distorts our perception of the network, even when just small ones are discarded; at the same time, considering a subset of airlines yields a better and more stable representation. This allows us to provide some general guidelines on the way airports and connections should be sampled.