The first traces the production of numerous stone tools from the period of the Plio-Pleistocene represent a deep antiquity technical processes in the context of human evolution. Determining cognitive ability needed to convey the first hominids manufacture of stone tools is a challenge for the cognitive archaeology. Currently, thanks to archaeological discoveries and the development of cognitive science we can try to restore all the necessary treatments aimed at the production and use of stone tools along with a broad understanding (...) of their underlying cognitive processes. Analyses based on empirical data derived from Lokalalei – one of the oldest archaeological sites – indicate that the hominids comprehensive understanding of the principles of producing stone tools already at their very beginning. (shrink)

Racial earnings inequalities in the United States diminished significantly over the three decades following World War II, but since then have not changed very much. Meanwhile, black—white disparities in employment have become increasingly pronounced. What accounts for this historical pattern? Sociologists often understand the evolution of racial wage and employment inequality as the consequence of economic restructuring, resulting in narratives about black economic fortunes that emphasize changing skill demands related to the rise and fall of the industrial economy. Reviewing a (...) large body of work by economic historians and other researchers, this article contends that the historical evidence is not consistent with manufacturing- and skills-centered explanations of changes in relative black earnings and employment. Instead, data from the 1940s onward suggest that racial earnings inequalities have been significantly influenced by political and institutional factors—social movements, government policies, unionization efforts, and public-employment patterns—and that racial employment disparities have increased over the course of the postwar and post-1970s periods for reasons that are not reducible to skills. Taking a broader historical view suggests that black economic fortunes have long been powerfully shaped by nonmarket factors and recenters research on racial discrimination as well as the political and institutional forces that influence labor markets. (shrink)

Neuroimaging technologies have improved our understanding of deception and also exhibit their potential in revealing the origins of its neural mechanism. In this study, a quantitative power analysis method that uses the Welch power spectrum estimation of functional near-infrared spectroscopy signals was proposed to examine the brain activation difference between the spontaneous deceptive behavior and controlled behavior. The power value produced by the model was applied to quantify the activity energy of brain regions, which can serve as a neuromarker for (...) deception detection. Interestingly, the power analysis results generated from the Welch spectrum estimation method demonstrated that the spontaneous deceptive behavior elicited significantly higher power than that from the controlled behavior in the prefrontal cortex. Meanwhile, the power findings also showed significant difference between the spontaneous deceptive behavior and controlled behavior, indicating that the reward system was only involved in the deception. The proposed power analysis method for processing fNIRS data provides us an additional insight to understand the cognitive mechanism of deception. (shrink)

Inspired by Heidegger’s concept of the clearing of being, and by Wittgenstein’s ideas on human practice, Theodore Schatzki offers a novel approach to understanding the constitution and transformation of social life. Key to the account he develops here is the context in which social life unfolds—the "site of the social"—as a contingent and constantly metamorphosing mesh of practices and material orders. Schatzki’s analysis reveals the advantages of this site ontology over the traditional individualist, holistic, and structuralist accounts that (...) have dominated social theory since the mid-nineteenth century. A special feature of the book is its development of the theoretical argument by sustained reference to two historical examples: the medicinal herb business of a Shaker village in the 1850s and contemporary day trading on the Nasdaq market. First focusing on the relative simplicity of Shaker life to illuminate basic ontological characteristics of the social site, Schatzki then uses the sharp contrast with the complex and dynamic practice of day trading to reveal what makes this approach useful as a general account of social existence. Along the way he provides new insights into many major issues in social theory, including the nature of social order, the significance of agency, the distinction between society and nature, the forms of social change, and how the social present affects its future. (shrink)

An awareness of the significance of location in the production and dissemination of scientific knowledge has brought a new dimension to recent work on the sociology of science. But the importance of speech in scientific enterprises has been less well developed. This article explores the idea of `spaces of speech' by underscoring the connections between location and locution. It develops a case study of how Darwinian evolution was talked about in different sites using examples from Ireland and the American South (...) during the latter part of the 19th century. These reveal how sites enable and constrain what may be said, and heard, about particular scientific claims, and how they are crucial to understanding the circulation of scientific claims in public arenas. (shrink)

This essay tracks the movement in Édouard Glissant’s work from thinking relationality as creolisation to Relation as such, to a globalised sense of cultural contact and transformation he ca...

In the present study, ordinary kriging and support vector machine have been used to develop three dimensional site characterization model of an alluvial site based on standard penetration test results. The SVM is a novel type of learning machine based on statistical learning theory, uses regression technique by introducing ε-insensitive loss function has been adopted. The knowledge of the semivariogram of the SPT values is used in the ordinary kriging method to predict the N values at any point (...) in the subsurface of the site where field measurements are not available. The comparison between the SVM and ordinary kriging model demonstrates that the SVM model is superior to ordinary kriging model in predicting N values in the site. (shrink)

In this study, we theorize humanness in organizations as a property of practice. We apply practice theory to examine how humanness becomes enacted in a business organization as people prioritize organizational and individual ends in their work activities. Our empirical case study examines the everyday interactions of development team members in an R&D organization of a large Nordic cooperative. Challenging the dominant individualist and structuralist approaches in humanness and human dignity studies, we identify and locate four different aspects of humanness (...) in organizational practices. As a result, we show how the emergence of humanness is an ongoing process that transpires through two mechanisms: site shifting and reconciliation; that is, people shift between different sites of the social, consisting of different sets of practices with underlying disparate assumptions of humanness, which requires reconciliation. These findings provide a basis for an alternative theorizing of humanness in organizations. (shrink)

This book introduces a set of methods and techniques for studying mathematical theories and relating them to each other through the use of Grothendieck toposes.

Georg Aerni is a photographic artist with a particular interest in architecture. Educated as an architect himself, he has been working with the camera on this subject with great precision and consistence for the past fifteen years. Paris, Barcelona, Hon.

The idea of culture has been subject to critical debate in anthropology during the past decade as the result of a shift in emphasis from the bounded local culture to transnational cultural flows. But at the very same time that cultural mobility is being emphasized by anthropologists, the people they study are recasting culture as a place of belonging as they construct local identities. Siting Culture argues that it is only through rich ethnographic studies that anthropologists may explore the significance (...) of place in the global space of relations which mold the lives of people throughout the world. By examining the concept of culture through case studies from Europe, Africa, Oceania, Latin America and the Caribbean, it probes the methodological and theoretical implications of the divergent scholarly and popular concepts of culture. (shrink)

Given the highly coercive and heavily surveilled dynamics of the present moment, when the tremendous pressures exerted by capital on contemporary life produce an aggressively normative 'official reality', the question of the construction of other possible worlds is crucial and perhaps more urgent than ever. This collection brings together different perspectives from the fields of philosophy, aesthetics, and art to discuss the mechanisms through which possible worlds are thought, constructed, and instantiated, forcefully seeking to overcome the contemporary moment's deficit of (...) conceptualizing alternate realities, its apparent fear of imagining possible new and compelling futures, and beginning the arduous task of producing the political dynamics necessary for actual construction. Implicit in this dynamic between the conceptual and the possible is the question of how thinking intertwines with both rationality and the inherited contingencies and structures of the world that loom before us. With no ascertainable ground on which to build, with no confidence in any 'given' that could guarantee our labours, how do we even envisage the construction site(s) of possible worlds, and with what kind of diagrams, tools, and languages can we bring them into being? (shrink)

The paper draws its inspiration from the provocation which Merton offered sociology both to engage with empirical data and to perform analyses adequate to guide intervention beyond the particular case. Whilst contemporary STS is very different both in its models of theory and its forms of methodology, this paper suggests Merton's concerns with engagement and adequacy provide a useful way to interrogate current approaches. Specifically, the paper explores some recent anthropological conceptions of ethnographic fieldwork that have provided potent models for (...) the study of scientific and technological cultures. These multi-sited approaches have also provided the opportunity to develop new notions of intervention and explore alternative ways of making contributions to development of theory and practice. In the process of pursuing the goals of engagement and adequacy notions of ethnography have however become stretched. This sense of detachment from methodological canons accentuates the need for methodological debate and skill-sharing in STS. (shrink)

John Russon draws from a broad range of art and literature to show how philosophy speaks to the most basic and important questions in our everyday lives. In Sites of Exposure, Russon grapples with how personal experiences such as growing up and confronting death combine with broader issues such as political oppression, economic exploitation, and the destruction of the natural environment to make life meaningful. His is cutting-edge philosophical work, illuminated by original and rigorous thinking that relies on cross-cultural communication (...) and engagement with the richness of human cultural history. These probing interpretations of the nature of phenomenology, the philosophy of art, history, and politics, are appropriate for students and scholars of philosophy at all levels. (shrink)

À travers une approche communicationnelle, cette contribution s’oriente et se focalise autour de liens entre bande dessinée et technologies de l’information et de la communication. Nous essayerons d’examiner comment Internet peut influer sur les pratiques des auteurs et des lecteurs de bande dessinée, ainsi que sur les schémas relationnels qui lient ces derniers. À travers l’analyse du site Webcomics, nous nous intéresserons à l’interactivité et à la place de l’usager dans le dispositif technique.Using a communicational approach, this study focuses (...) on the links between comic strips and information and communication technologies. We set out to examine ways in which the Internet can influence the practices of comic strip authors and readers, and also how they relate to each other. Through this analysis of the Webcomics site, we investigate the question of interactivity and the user’s place within the technical systems involved. (shrink)

The PhD is concerned with the construction of site knowledge and how this is transformed into knowing where and how to intervene in a river system close to ecological collapse. It involves three overlapping topics: • Site knowledge and its impact upon the design process • Development of tools and techniques appropriate for working on a particular type of site condition: the threshold between land and water • Transitory: the impact of dynamic processes and events on inhabitation (...) Site knowledge emerges from a process of investigating a location. It is generated by on-site and off-site operations. This involves the architect in a dynamic set of relationships - between encounters on the ground in the here and now, with more remote encounters with the site from the studio and archive. This mode of site study amplifies the impact of scale shift and it exposes the variable and provisional status of a location, while also providing a way of operating in environments that can be considered dynamic. The PhD is premised upon the need for a work to relate to its surrounding environment. The hinged meaning between the terms a site and to site have relevance to the design process. A site, as a noun, suggests a specific place, such as a plot of land, whereas the verb to site, suggests that a work will be placed in relation to other things. Site knowledge is thus generated through the act of describing a place, through the act of making drawings and other descriptions of that place. It generates ways of conceptualising a site and leads to action: knowing how and where to intervene in a location. The River Murray provided a context for the project work of the PhD. Research led to tools for recording and interpreting the impacts of flood events on the settlements on the riverbanks that were protected by levees that worked against the natural forces of the system. The research culminated in a range of designs that demonstrated how to integrate town and tourist developments into the re-established cyclical flows necessary for the health of the system. (shrink)

Les sites internet santé français relèvent-ils de la vulgarisation scientifique et médicale? Et, si tel est le cas, dans quelle acception du terme « vulgarisation »? Comment ce média transforme-t-il la recherche d’information sur les questions de santé? Il permet une nouvelle forme de vulgarisation, où l’utilisateur définit lui-même le degré de vulgarisation souhaité. Cette autonomisation affranchit davantage de la normativité imposée par les vulgarisateurs, qui jusqu’alors choisissaient et limitaient contenus et forme des textes. Outre une fonction informative, quels sont (...) les autres usages de ces sites? Qu’apportent-ils d’autre que la consultation d’ouvrages ou de revues sur la santé? Ils offrent (notamment grâce aux échanges sur les forums de discussion) une autre vision de l’information santé : moins verticale, elle remet en question les traditions de paternalisme médical, encore passablement ancrées en France, et s’opposent ainsi à la normativité du discours médical, où le savoir est transmis de manière unilatérale, des professionnels de la santé et du médicament vers le grand public. (shrink)

Les sites internet santé français relèvent-ils de la vulgarisation scientifique et médicale? Et, si tel est le cas, dans quelle acception du terme « vulgarisation »? Comment ce média transforme-t-il la recherche d’information sur les questions de santé? Il permet une nouvelle forme de vulgarisation, où l’utilisateur définit lui-même le degré de vulgarisation souhaité. Cette autonomisation affranchit davantage de la normativité imposée par les vulgarisateurs, qui jusqu’alors choisissaient et limitaient contenus et forme des textes. Outre une fonction informative, quels sont (...) les autres usages de ces sites? Qu’apportent-ils d’autre que la consultation d’ouvrages ou de revues sur la santé? Ils offrent (notamment grâce aux échanges sur les forums de discussion) une autre vision de l’information santé : moins verticale, elle remet en question les traditions de paternalisme médical, encore passablement ancrées en France, et s’opposent ainsi à la normativité du discours médical, où le savoir est transmis de manière unilatérale, des professionnels de la santé et du médicament vers le grand public. (shrink)

Monitoring of clinical trials is important to ensure adherence to protocol, to safeguard the rights of research participants and to achieve compliance with principles of good clinical practice. Recent regulatory changes in India require Ethics Committees to keep an oversight of ongoing clinical trials including on-site monitoring. In this article, we share the experience of on-site monitoring of clinical trials by the Ethics Committee of a tertiary care, academic and research centre in India. We found a large number (...) of shortcomings in the areas of informed consent, adverse events, insurance and reimbursement, which would not have been detected by off-site document review. Interestingly, many shortcomings were also not detected by on-site monitoring arranged by clinical trial sponsors. We therefore conclude that on-site monitoring of ongoing clinical trials is a highly important activity for Indian Ethics Committees. (shrink)

Understanding the unique status of uncommemorated trauma sites requires questioning the practice of referring to such sites solely as "mass graves." Indeed, it is the fact that the people once thrown into the pits have never been buried that generates today's ambivalent memory of the past associated with a given place. The unburied—in grassroots perception—threaten social homeostasis. I compare the findings of anthropologists regarding burial practices with the knowledge provided today by forensic/conflict archaeologists and ethnographers, indicating the special status of (...) sites containing unritualized bodies of victims. This more nuanced approach, differentiating "mass graves" from "burial pits" will allow for more complex readings of contemporary interactions with a site, exhibited by local "implicated" bystander communities. Eastern European Holocaust landscapes especially, may thus be open to renewed scrutiny. (shrink)

This article aims to analyse one specific type of memorial site that furnishes an indexical link to past traumatic events which took place in precisely these places. Such memorials will be defined here as trauma sites. It will be shown how the semiotic trait of indexicality produces unique meaning effects, forcing a reframing of the issue of representation, with all its aesthetic and ethical dimensions. In contrast to other forms of memorial site, trauma sites exist factually as material (...) testimonies of the violence and horror that took place there. The fact they still exist, more or less as they were, implies a precise choice on the part of post-conflict societies regarding which traces of the past ought to be preserved and in which ways. In other words, a decision is made about what politics of memory to adopt in each case. Trauma sites thus become unique, privileged observatories that allow us to understand better the emergence of post-conflict societies. The various forms of conservation, transformation, memorialization of places where slaughter, torture and horror have been carried out are key clues to better understandings of the relationship between memory and history in each post-conflict society studied. This article presents a close reading of three very different trauma sites: the Tuol Sleng Museum of the Crimes of Genocide in Phnom Penh, Cambodia; Villa Grimaldi in Santiago, Chile; and a third, more recent, museum: The Ustica Memorial Museum (Museo per la Memoria di Ustica) in Bologna, Italy. These memorials represent instances of three very different traumatic memory politics: in Tuol Sleng, visitors are relocated in the trauma space, in a sort of ‘frozen past’; in Villa Grimaldi, a process of attenuation is at work, the traces of the past are less evident, and their emotional effects weaker. The Ustica Museum represents yet another option, a movement towards an artistic and creative reinterpretation of the traumatic event itself. (shrink)

César Gómez Algarra Aucun texte ne présente aussi radicalement la confrontation de Heidegger avec la tradition théologique occidentale que le font les écrits « privés » des années trente et quarante. Dans le cadre d’une histoire de l’Être et de son projet de l’Ereignis, le philosophe fribourgeois se risque à penser à nouveaux frais l’essence du divin. À partir d’une lecture non seulement des Contributions à la philosophie (1936-1938), mais aussi du reste des écrits de l’histoire de l’Être et des (...) Cahiers noirs, récemment publiés, nous tentons ici de déterminer la portée et les limites de cette pensée du dernier dieu et de son rapport à l’être humain. Nous essaierons de montrer comment, malgré sa volonté d’éloignement pour penser (à partir de) l’Être, Heidegger doit faire face à des problèmes métaphysiques classiques — sans pour autant les résoudre nécessairement. (shrink)

Jecker et al. (2024) propose seven ethical principles to guide international bioethics conferencing, applying them to the selection of Qatar as the location for the 2024 World Congress of Bioethics...

The stock of Albania buildings dating between 1955 and 1985 during the communist period is a very powerful and important footprint not only in the city of Tirana, Albania, but all over the country. This category of buildings is positioned mostly in the center of the city, within the inner historical ring of the city of Tirana. They are designed considering the mottos: standardization and typification representing the standards of the time. In the city of Tirana almost in every neighborhood (...) are located underground anti-bomb tunnels. Since the majority of them nowadays are out of functions, they are destroyed. Despite this fact, the specific neighborhood taken into consideration includes in the inner block area these shelters. The socialist regime and professionals of the time do not consider the orientation of the building toward sun in order to benefit from the solar radiation. Furthermore, the buildings are placed randomly in the urban structure of the city. Regardless to that fact the analysis of the WWR and WFR showed relatively good results compared to the international case studies. Building thermography and U-value measurements of the building showed poor results compared to international and national standards. Taking into consideration this fact, immediate improvements are needed in order to include the buildings within the comfort zone, enhancing its thermal potential category. The analysis of the existing building structures and their construction materials is crucial in order to have a better understanding of the thermal potential of them. The structures are measured and designed according to their actual physical conditions. The buildings require an immediate energetic requalification, avoiding at the maximum the thermal bridges as part of them. (shrink)

In recent years scholars from many disciplines have become interested in the "construction" of the human senses -- in how the human environment shapes both how and what we perceive. Taking a very different approach to the question of construction, Sites of Vision turns to language and explores the ways in which the rhetoric of philosophy has formed the nature of vision and how, in turn, the rhetoric of vision has helped to shape philosophical thought. The central role of vision (...) in relation to philosophy is evident in the vocabulary of the discipline -- in words such as "speculation," "observation," "insight," and "reflection"; in metaphors such as "mirroring," "perspective," and "point of view"; and in methodological concepts such as "reflective detachment" and "representation." Because the history of vision is so pervasively reflected in the history of philosophy, it is possible for both vision and thought to achieve a greater awareness of their genealogy through the history of philosophy. The fourteen contributors to _Sites of Vision_ explore the hypothesis that the nature of visual perception about which philosophers talk must be explicitly recognized as a discursive construction, indeed a historical construction, in philosophical discourse. (shrink)

Recent research indicates that social networking site addiction is positively associated with materialism. However, little attention has been paid to the potential mechanisms in this relationship. This study tested the mediating role of depression and the moderating role of need to belong in the relationships between SNS addiction and adolescents’ materialism. This research model was tested among 733 adolescents in China. The findings indicated that both SNS addiction and NTB were positively related to adolescents’ materialism. Mediation analyses showed that (...) depression mediated the association between SNS addiction and adolescents’ materialism. Moderated mediation indicated that the effect of SNS addiction on materialism and the effect of SNS addiction on depression were exacerbated by NTB. This study can advance our understanding of how SNS could contribute to adolescents’ materialism in this digital society. (shrink)

Site‐specific or target‐specific mutagenesis of viral DNA genomes, using a selectable marker system is a powerful tool for the analysis of the function of specific regions of large DNA genomes. Through these techniques the construction of vectors capable of delivering vaccines for the prevention of infectious disease in humans and animals is possible.

The concept of “site” is at the center of current debates in theories of social practices as well as in cultural anthropology. It is unclear, however, how to assess the associated methodological assumption that overriding social structures or cultural formations can manifest themselves in sites. The article draws on the conception of social practices and introduces the notion of “publicness” in order to explicate how and why sociality and social structures can be accessed through “siting”. Sites as well as (...) social practices, it is claimed, have to be conceptualized as essentially public and thus principally observable phenomena. This assumption of publicness implicit to both site ontology and theories of social practices is unfolded on the basis of a praxeological reformulation of the paradigm of joint attention elaborated in developmental psychology. To avoid presentist misinterpretations, we then conceptualize sociality as chains of practices across time and space, drawing on the works of Theodore Schatzki, Ludwig Wittgenstein, Anthony Giddens and Bruno Latour. The public carriers of practices (artifacts, symbols, media, bodies) and the translocal structures they establish acquire particular significance in these approaches. In a further step, we present some methodological consequences of the “publicness assumption” and support our arguments by referring to Pierre Bourdieu's study on Distinction. (shrink)

ArgumentIn the decades following World War II, the Cowles Commission for Research in Economics came to represent new technical standards that informed most advances in economic theory. The public emergence of this community was manifest at a conference held in June 1949 titledActivity Analysis of Production and Allocation. New ideas in optimization theory, linked to linear programming, developed from the conference's papers. The authors’ history of this event situates the Cowles Commission among the institutions of postwar science in-between National Laboratories (...) and the supreme discipline of Cold War academia, mathematics. Although the conference created the conditions under which economics, as a discipline, would transform itself, the participants themselves had little concern for the intellectual battles that had defined prewar university economics departments. The authors argue that the conference signaled the birth of a new intellectual culture in economic science based on shared scientific norms and techniques un-interrogated by conflicting notions of the meaning of either science or economics. (shrink)

Dès que l’on décide de travailler sur la pensée de Jeremy Bentham se pose la question de l’édition des textes d’une part, et de leur disponibilité d’autre part. Dès que l’on décide d’utiliser internet comme un outil de recherche se pose la question de la gratuité ou non des informations d’une part, et des droits d’auteur des textes présents d’autre part. Ces quatre questions sont inextricablement liées à l’heure des projets de bibliothèques universelles. Le but de ce court article n’est (...) pas d.. (shrink)

Visions of and narratives about the future energy system influence the actual creation of innovations and are thus accompanying the current energy transition. Particularly in times of change and uncertainty, visions gain crucial relevance: imagining possible futures impacts the current social reality by both creating certain spaces of action and shaping technical artifacts. However, different actors may express divergent visions of the future energy system and its implementation. Looking at a particular innovation site involving multiple stakeholders over an 8-year (...) period, we empirically analyze the collective negotiation process of vision making, its shifting over time, and how visions eventually unfold performativity. Adopting a process perspective, we identify four different phases and the respective functions of visions and visioneering related to the site’s development by exploring the question: Why do certain visions gain importance and eventually lead to substantial changes of the project in process? Qualitative data from documents and interviews analyzed with reference to science and technology studies show the interweaving conditions that influence the visioneering and the linkage to the actual development of material artifacts. Against the backdrop of innovation projects, this paper explores visioneering as an ongoing, transformative and collective process and reveals its moments of stabilization. (shrink)