A situated cognition perspective on presence

During interaction with computer-based 3-D simulations like virtual reality, users may experience a sense of involvement called presence. Presence is commonly defined as the subjective feeling of "being there". We discuss the state of the art in this inno vative research area and introduce a situated cognition perspective on presence. We argue that presence depends on the proper integration of aspects relevant to an agent's movement and perception, to her actions, and to her conception of the overall situ a tion in which she finds herself, as well as on how these aspects mesh with the possibilities for action afforded in the interaction with the artifact. We also aim at showing that studies of presence offer a test-bed for different theories of situated co gnition.

Conservation and modern architecture. Fortune and misfortune of the School of Mathematics at Rome University (G. Ponti, 1932-1935)

The framework of the Italian restoration doctrine is based on the reception and transmission of the memory of the past. However, interventions in modern architecture represent a radical drift in the sense that they mostly consist of reconstructions, refurbishments, and renovations. Such work disregards the sense of value acknowledgment that is implicit in architectural conservation and neglects the importance of material conservation. The un even fortune of the School of Mathematics at Rome's University Campus illustrates this situation. This predicament is similar to that of many other modern buildings that have been declared “monuments” by mouth but are actually bent to listless and insensible use, mistreated, and hardly maintained. The recent work carried out at the School of Mathematics proves that interventions on modern buildings are mostly insensitive to their true significance and are often carried out in extreme urgency for mere practical reasons, if not for political opportunities. Modern buildings can be true architectural monuments that express great esthetic potentials and retain notable historical weight in the history of architecture; therefore, they should be regarded as highly representative of our recent past and maintained as such

Explanations reconsidered

Edna Ullmann-Margalit .introduced the notion of an invisiblehand explanation (I-H explanation) to the philosophical literature in 1978, and made a distinction between "aggregate" and "functional-evolutionary" (F-E) forms of I -H explanations. The present paper produces a substantially refined analysis of the forms and functions of I-H explanations. Sections (1) and (2) introduce the ideas of I-H and aggregate I-H explanation, respectively. Section (J) argues that no one form of explanation can serve the explanatory fUnctions Ullmann-Margalit attributes to aggregate explanations, and divides those explanatory functions between genetic and "systematic-dispositional" explanations. Section (4) identifies difficulties with the idea of F-E explanation in the social realm, and shows that any I-H explanations fitting the P-E mold would constitute simply a special class of "aggregate" explanation

The affectively extended self: A pragmatist approach

In this paper we suggest an understanding of the self within the conceptual framework of situated affectivity, proposing the notion of an affectively extended self and arguing that the construction, diachronic re-shaping and maintenance of the self is mediated first by affective interactions. We initially consider the different variations on the conception of the extended self that have been already proposed in the literature (Clark & Chalmers 1998; Heersmink 2017, 2018; Krueger 2018; Wilson, Lenart 2015). We then propose our alternative, contextualising it within the current debate on situated affectivity. While the idea that we exploit the external environment in order to manage our affective life is now rather widespread among philosophers (e.g. Colombetti & Krueger 2015, Piredda 2019), its potential consequences for and connections with the debate on the self remain underexplored. Drawing on James’ intuition of the “material self”, which clearly connects the self and the emotions in agency, and broadly envisioning an extension of the self beyond its organismic boundaries, we propose our pragmatist conception of the self: an affectively extended self that relies on affective artifacts and practices to construct its identity extended beyond skin and skull

The liminality of trajectory shifts in institutional entrepreneurship

In this paper, we develop a process model of trajectory shifts in institutional entrepreneurship. We focus on the liminal periods experienced by institutional entrepreneurs when they, unlike the rest of the organization, recognize limits in the present and seek to shift a familiar past into an unfamiliar and uncertain future. Such periods involve a situation where the new possible future, not yet fully formed, exists side-by-side with established innovation trajectories. Trajectory shifts are moments of truth for institutional entrepreneurs, but little is known about the underlying mechanisms of how entrepreneurs reflectively deal with liminality to conceive and bring forth new innovation trajectories. Our in-depth case study research at CarCorp traces three such mechanisms (reflective dissension, imaginative projection, and eliminatory exploration) and builds the basis for understanding the liminality of trajectory shifts. The paper offers theoretical implications for the institutional entrepreneurship literature

Ugly, dirty and bad: working class aesthetics reconsidered

This article, taking at its starting point the work of Pier Paolo Pasolini, tackles the aesthetic of the working class as an object d'art: how is the aesthetic sense of those who do not belong to the working class, but claim a political interest in its destiny, engaged by the outward appearance of the working class? And, more specifically, has there been a shift from a sense of aesthetic appreciation to what this author perceives as revulsion towards Western working classes? Has our aesthetic gaze wandered off, in search of more distant objects? It is not our goal to answer these questions by means of a quantitative or qualitative sociological analysis, and to this extent, the answers have to be taken as given. The article argues that there is a displacement of our gaze towards the working classes in the developing world, resulting in yet another form of consumption (the campaigns for fair trade would not be so successful without the picture-perfect – and picture-perfect because so completely desolate and objectively poor – sweatshops and small children in the fields). This displacement is not at all innocent. The article will propose that there are legal consequences – by using, and subverting, Luhmann's remark on legal taste; political consequences, where displacement means invisibility and lack of voice; and social consequences, mirroring Pasolini's horror at the cultural genocide, and now looking at the desolate spaces it has left behind.<p></p> The article intends to focus on the aesthetic of the working class as an object d’art: how is the aesthetic sense of those who do not belong to the working class, but claim a political interest in its destiny, engaged by the outward appearance of the working class? And, more specifically, has there been a shift from a sense of aesthetic appreciation to what this author perceives as revulsion towards Western working classes? Has our aesthetic gaze wandered off, in search of more distant objects? It is not our goal to answer these questions by means of a quantitative or qualitative sociological analysis, and to this extent, the answers have to be taken as given. The article argues that there is a displacement of our gaze towards the working classes in the developing world, resulting in yet another form of consumption (the campaigns for fair trade would not be so successful without the picture-perfect – and picture-perfect because so completely desolate and objectively poor – sweatshops and small children in the fields). This displacement is not at all innocent . The article will propose that there are legal consequences – by using, and subverting, Luhmann’s remark on legal taste; political consequences, where displacement means invisibility and lack of voice; and social consequences, mirroring Pasolini’s horror at the cultural genocide, and now looking at the desolate spaces it has left behind

Touch Here to Begin: Paper Interfaces and Legible Circuits

An exploration of methods for interfacing paper objects with computers and micro-processors to blend printed and digital media within learning environments. Experimentation with conductive inks has shaped a new area of typographic exploration that seeks to blend the constraints of drawing functional circuits with the creation of new forms of legible letters. Touch a letter to trigger projected textual documents or videos. Trace the words on the page with your fingertip to expand a collection of digital media