All authors in this symposium use a food regime perspective to ask questions about the present which—as these articles demonstrate—have several possible answers. History suggests a time perspective of 25–40 year cycles so far—a food regime 1870–1914, an experimental and chaotic era 1914–1947, and a food regime 1947–1973. It has been less than 40 years since 1973, when food regime analysts agree that a contested and experimental period began. There is no consensus on whether it has already ended (...) or how it might issue into a new food regime. The conversation is more fruitful than the conclusions. I intend these comments as an invitation to join in. (shrink)

The present article aims at postulating cannibalism as a fundamental axis for the analysis of the processes of subjectivation of Spanish America since the 15th century. The hypothesis is that this process has gone through three stages, which allow for the delimitation of the differences of what I shall refer to, for now, as regimes of cannibalism understood as subjectivation processes:(i) Anthropophagic or of ritual war.(ii) Mimetic or of colonial incorporation(iii) Iconic or of mediatic absorption, at a global level.In (...) order to construct the regimes of cannibalism as a concept I have chosen to use two perspectives: the one which speaks of the ritual experimentation of anthropophagy from the inside and the one which moves through the variants of that double desire for the other’s desire that makes every process of colonization possible; in the known forms of territorial annexation, incorporation (productive, spiritual, institutional) and absorption by the global system of mediatization. (shrink)

The success of particle detection in high energy physics colliders critically depends on the criteria for selecting a small number of interactions from an overwhelming number that occur in the detector. It also depends on the selection of the exact data to be analyzed and the techniques of analysis. The introduction of automation into the detection process has traded the direct involvement of the physicist at each stage of selection and analysis for the efficient handling of vast amounts of data. (...) This tradeoff, in combination with the organizational changes in laboratories of increasing size and complexity, has resulted in automated and semi-automated systems of detection. Various aspects of the semi-automated regime were greatly diminished in more generic automated systems, but turned out to be essential to a number of surprising discoveries of anomalous processes that led to theoretical breakthroughs, notably the establishment of the Standard Model of particle physics. The automated systems are much more efficient in confirming specific hypothesis in narrow energy domains than in performing broad exploratory searches. Thus, in the main, detection processes relying excessively on automation are more likely to miss potential anomalies and impede potential theoretical advances. I suggest that putting substantially more effort into the study of electron–positron colliders and increasing its funding could minimize the likelihood of missing potential anomalies, because detection in such an environment can be handled by the semi-automated regime—unlike detection in hadron colliders. Despite virtually unavoidable excessive reliance on automated detection in hadron colliders, their development has been deemed a priority because they can operate at currently highest energy levels. I suggest, however, that a focus on collisions at the highest achievable energy levels diverts funds from searches for potential anomalies overlooked due to tradeoffs at the previous energy thresholds. I also note that even in the same collision environment, different research strategies will opt for different tradeoffs and thus achieve different experimental outcomes. Finally, I briefly discuss current searches for anomalous process in the context of the previous analysis. (shrink)

By applying a few of the concepts and transformative tools presenting in many of Deleuze’s texts, Barnett Newman’s paintings receive a much-needed re-interpretation. In many of Newman’s paintings, the fields of colors and the pulsating zips that sear through these vast landscapes can be seen as intensive sensations pushing away from philosophical and artistic domains that cling to images of thought rooted in recognition and binarism. The function of such a Deleuzian reading of Barnett Newman is to evoke the potentiality (...) for destabilization so that one is able to create new sensations, new ways of conceiving of painting and life that are never able to be captured by a single system of signification. Rather than the desire to imitate, represent, or capture, Newman is able to mark an intensive threshold of becoming. Beneath a representational regime is a plane of imperceptible forces that traverse the face of the painting and extend beyond the canvas infinitely in every direction. (shrink)

A worrying trend of autocratization that has been spreading globally in recent years, has thrust forward a new wave of appeals for deliberative and participatory democracy as a remedy for the crisis. With a few exceptions, the majority of participatory and deliberative institutions were implemented in stable democracies. The efforts to institutionalize participatory and deliberative models are almost completely absent in Serbia and other Western Balkan countries. Yet, there has been a trend of citizen mobilization in the form of social (...) movements and local civic initiatives, which are both a symptom of unresponsive and quite openly authoritarian institutions, as well as a potential pathway to democratization. The pace and scope of these developments in the undemocratic societies of the Western Balkan region, in terms of both bottom up and top-down democratic experimentation, call for a better understanding of their internal dynamics, and their social and political impact. Responding to this need, the articles in the special issue focus on social movement mobilizations and deliberative experimentation. To begin with, our introductory article focuses particularly on understanding the possible role deliberative institutions could have in hybrid regimes. It looks at the first two cases of deliberative mini publics (DMPs) ever organized in Serbia, analyzing their rationale, specific design, implementation, as well as considering the possible role deliberative institutions could play in the hybrid regime of Serbia. (shrink)

The circumstances under which classical genetics became established at the turn of the nineteenth century have become an integral part of the standard narrative on the history of genetics. Yet, despite considerable scholarly efforts, it has remained a matter of debate how exactly the so-called 'rediscovery' of Mendel's laws came about around 1900. In this situation, unpublished research records can be invaluable tools to arrive at a more substantial and more satisfying picture of the order of historical events. This paper (...) makes extended use of the research protocols covering Carl Correns' hybridisation experiments with Pisum sativum between 1896 and 1899. The resulting reconstruction sketches the portrait of a scientist following a particular research question — xenia — struggling with his experimental material, and slowly building up an epistemic regime in which questions and observations could acquire a relevance which did not strike Correns when he first took note of them. The microhistorical gaze through the magnifying glass of research notes reveals the kind of delays that appear to be constitutive for empirically-driven thinking in general. The research notes of Correns help not only to make this point, they also display some of the intricacies and material peculiarities which characterise the experimental process of hybridisation and the particular type of inferences it allows one to make. (shrink)

Cet article analyse quelques dispositifs proposés par différents artistes contemporains qui placent la présence physique de l’artiste, ainsi que sa coprésence avec les spectateurs, au cœur de leur expérimentation et de leur pouvoir de suggestion. Cela pose des questions troublantes mais suggestives sur ce qu’est la présence dans un monde de médialisation ubiquitaire, et sur ce que l’être-là-ensemble apporte à la circulation des images, des sons et des octets d’information.

The European Commission has suggested that the use of joint audits should lead to improved auditor skepticism and—by extension—audit quality, through increased accountability. However, archival research does not find support for improved audit quality in a joint audit setting. To better understand the relationship between accountability in different review regimes and auditors’ judgments, we examine the behavioral effect of implementing a joint audit relative to other review regimes based on a 1 × 3 experimental design. Forty-seven senior (...) auditors and partners from a Big Four firm performed a going concern evaluation task under one of three review regimes: the joint audit, the internal review, and the no review regime. Notwithstanding the difference in the audiences to which auditors are accountable, there is no difference in the judgment process. In terms of their judgment outcome, however, auditors in the joint audit setting were the least skeptical in their judgment of the going concern assumption. Overall, we suggest that the joint audit may lead to unintended behavioral consequences. (shrink)

In this essay, Stefano Oliverio engages with the question of how to think about education in times of climate change and the “intrusion of Gaia” by establishing a dialogue between Bruno Latour's political ecology and John Dewey's appeal to the need to bring a genuine Copernican revolution to fruition. Oliverio argues that the panoply of conceptual tools Dewey fashioned by recognizing the influence of Darwin on philosophy not only maintains its topicality but can be fruitfully deployed to make sense of (...) our contemporary condition and to frame an earthbound education. On the other hand, the encounter with the views of contemporary thinkers reflecting on the New Climate Regime and the endeavors it invokes may help us to recontextualize the Deweyan heritage in order to “face Gaia.” In this horizon, the idea of the school as a site of collective inquiry is acclimatized to the new existential situation, and its significance in promoting an art of the learning of attention to contrast the contemporary negligence and risk of barbarism is vindicated. (shrink)

Ultra-high-performance concrete (UHPC) is gaining popularity due to its superior mechanical properties, including high strength, toughness, durability, and excellent seismic performance. However, the risk of explosive spalling in UHPC structures exposed to fire poses a significant challenge, fundamentally hindering comprehensive studies on fire safety and limiting the broader engineering applications of UHPC. In this study, the mixture proportion of UHPC was developed and optimized by comparing the usage of yellow river and standard sands, different types of chemical admixtures, and different (...) curing regimes. Furthermore, a sensitive case study was also conducted to optimize the calcined bauxite content to improve UHPC's fire resistance. For these purposes, 189 UHPC cubes, incorporating variations in particle types, superplasticizer types, and curing regimes, were tested under three thermal levels, such as 200℃,400℃, and 600℃. The microstructural evolution of heated cube specimens was then observed using a scanning electron microscope (SEM) examination. Calcined bauxite was then considered to replace the standard sand to improve the fire resistance of UHPC and enhance the residual compressive strength of cube specimens under thermal conditions. For this purpose, 0%, 20%, 40%, 60%, 80%, and 100% calcined bauxite content was designed as six case studies. Furthermore, the degradation of UHPC strength was also investigated for the corresponding six case studies by conducting the uniaxial compressive experiments. Finally, the microstructural evolution under both thermal conditions and calcined bauxite content was observed and discussed. (shrink)

Academic careers in French science during the mid-nineteenth century were made within the Université de France, an integrated state system of secondary and higher education controlled by a centralized Parisian educational administration. Among the most respected members of thecorps universitairewere Charles d'Almeida and Pierre Bertin, two historically obscurephysicienswhose significance derives from their substantial contributions to the social organization, teaching and communication of French experimental physics. This two-part comparative biography uses their entwined careers to make a case for the emergence (...) of a discipline of French experimental physics from the corps during the tumultuous politico-cultural transition from the Second Empire to the Third Republic. Of fundamental importance are disciplinary regimes of teaching and inspection within the corps, the foundation of the Société française de physique and theJournal de physique, and the diversification of the traditional pedagogical role of the Ecole normale supérieure, which, from around 1860, began to offer a career pathway for aspiring scientific researchers. Having established in this paper the socio-institutional mechanisms for the stabilization of a distinct field, in part two I characterize the epistemological–methodological aspects of French experimental physics. (shrink)

This article is an account of the dynamics of interaction across the social sciences and neurosciences. Against an arid rhetoric of ‘interdisciplinarity’, it calls for a more expansive imaginary of what experiment – as practice and ethos – might offer in this space. Arguing that opportunities for collaboration between social scientists and neuroscientists need to be taken seriously, the article situates itself against existing conceptualizations of these dynamics, grouping them under three rubrics: ‘critique’, ‘ebullience’ and ‘interaction’. Despite their differences, each (...) insists on a distinction between sociocultural and neurobiological knowledge, or does not show how a more entangled field might be realized. The article links this absence to the ‘regime of the inter-’, an ethic of interdisciplinarity that guides interaction between disciplines on the understanding of their pre-existing separateness. The argument of the paper is thus twofold: (1) that, contra the ‘regime of the inter-’, it is no longer practicable to maintain a hygienic separation between sociocultural webs and neurobiological architecture; (2) that the cognitive neuroscientific experiment, as a space of epistemological and ontological excess, offers an opportunity to researchers, from all disciplines, to explore and register this realization. (shrink)

Over the past decades, we have witnessed calls for greater transdisciplinary engagement between scientific and societal actors to develop more robust answers to complex societal challenges. Although there seems to be agreement that these approaches might nurture innovations of a new kind, we know little regarding the research practices, their potential, and the limitations. To fill this gap, this article investigates a funding scheme in the area of transdisciplinary sustainability research. It offers a detailed analysis of the imaginaries and expectations (...) on which the funding scheme rests and how researchers actually practice transdisciplinarity within the respective projects. Identifying three ideal typical models of science–society relations at work, attention is paid to how, where, and when societal and scientific arenas get entangled. This article discusses the tensions between classical academic values and efforts to open research to society, the prevailing power structures that make societal participation challenging, the importance of place and technopolitical cultures, and how temporal project structures impede more radical openings to new ways of knowledge production. We finally emphasize that transdisciplinary knowledge production can only become a serious option for addressing societal challenges if broader changes are made to the knowledge regimes in place. (shrink)

If humans subject animals to painful, damaging, or frightening procedures to achieve scientific progress, then the very least that humankind can do is to insist that regulations be put in place to protect animals and that they be properly implemented and enforced. However, recent practice in the United Kingdom suggests that this is not the case. Europe’s new regime on the protection of animals used for scientific purposes—Directive 2010/63—must act as a catalyst for significant change and is a significant recognition (...) of the intrinsic value of animals. Before this Directive, the cost/benefit analysis undertaken in the United Kingdom allowed for a large margin of error so that animal welfare was an aggregated concept, and any aggregated finding of “adequate” animal welfare was not militated by individual cases of exacerbated animal detriment. The recognition that each animal has value as an individual means that the levels of animal welfare or protection expected of scientific establishments can no longer simply be those that are, in generic terms, appropriate for the aggregated mass of animals. Instead, the welfare standards applied are appropriate and rendered effectual for all individual animals. (shrink)

This contribution claims that the two fundamental notions of causation at work in the health sciences are manipulative and mechanistic, and investigates what kinds of evidence matter for the assessment of causal relations. This article is a development of our 2007 article, ‘Plurality of Causality’, where we argue for a pluralistic account of causation with an eye to econometrics and a single medical example. The present contribution has a wider focus, and considers the notion of evidence within a whole range (...) of disciplines belonging to the health sciences. Section 1 addresses the relations between kinds of evidence and causal accounts, and it is shown how different notions of causation can be employed in various medical cases. Section 2 calls attention to issues crucial for any adequate epistemological theory of causation, such as the distinctions between types and tokens, observational and experimental regimes, explanation and prediction. Lastly, the notion of context is articulated, highlighted in its role in the assessment of causal links. All these issues are tackled in the framework of what we label a ‘bottom–up’ epistemology. (shrink)

The magnet served three interests of Restoration mechanical philosophers: it provided a model of cosmic forces, it suggested a solution to the problem of longitude determination, and evidence of its corpuscular mechanism would silence critics. An implicit condition of William Gilbert's ‘magnetic philosophy’ was the existence of a unique, immaterial magnetic virtue. Restoration mechanical philosophers, while claiming descent from their compatriot, worked successfully to disprove this, following an experimental regime of Henry Power. Magnetic philosophy lost its coherence and became (...) subsumed in the study of effluvia. This contradiction of a distinct, yet mechanical magnetic philosophy came to a head in 1684 in an argument between Robert Hooke and Martin Lister. An effluvial explanation of magnetism introduced great complexity to the North-seeking behaviour of compass needles, and undermined the already troubled longitude programme. Thus magnetic philosophy no longer furthered the interests which had maintained it, and it was abandoned. (shrink)

Experimental evidence and mathematical/computational models show that in many cases chaotic, nonregular oscillations are adequate to describe the dynamical behaviour of neural systems. Further work is needed to understand the meaning of this dynamical regime for modelling information processing in the brain.

There have been serious controversies in the latter part of the 20th century about the roles and functions of scientific and medical research. In whose interests are medical and biomedical experiments conducted and what are the ethical implications of experimentation on subjects unable to give competent consent? From the decades following the Second World War and calls for the global banning of medical research to the cautious return to the notion that in controlled circumstances, medical research on human subjects is (...) in the best interest of the given individual and the broader population, this book addresses the key implications of experimentation on humans. This volume covers major ethical themes within biomedical research providing historical, philosophical, legal and policy reflections on the literature and specific issues in the field of research on human subjects. Focusing on special populations (the elderly, children, prisoners and the cognitively impaired) it represents the most up-to-date review of the special ethical and legal conflicts that arise with relation to experimentation on subjects from these groups. In the light of current initiatives for law reform pertaining to research ethics the world over, this volume provides a timely, comprehensive and provocative exploration of the field. The volume has been carefully organized to present important philosophical perspectives on organizing principles that should underlie any practical application. A forward-looking historical review of the regulatory regimes of principal jurisdictions, including of the legal controls already in place, provides the backdrop for future policy initiatives. Additionally, in the light of global restructuring of health care systems, several chapters have been devoted to epidemiological research and related issues. (shrink)

A substantial body of experimental evidence has demonstrated that labels have an impact on infant categorization processes. Yet little is known regarding the nature of the mechanisms by which this effect is achieved. We distinguish between two competing accounts: supervised name‐based categorization and unsupervised feature‐based categorization. We describe a neurocomputational model of infant visual categorization, based on self‐organizing maps, that implements the unsupervised feature‐based approach. The model successfully reproduces experiments demonstrating the impact of labeling on infant visual categorization reported (...) in Plunkett, Hu, and Cohen (2008). It mimics infant behavior in both the familiarization and testing phases of the procedure, using a training regime that involves only single presentations of each stimulus and using just 24 participant networks per experiment. The model predicts that the observed behavior in infants is due to a transient form of learning that might lead to the emergence of hierarchically organized categorical structure and that the impact of labels on categorization is influenced by the perceived similarity and the sequence in which the objects are presented. The results suggest that early in development, say before 12 months old, labels need not act as invitations to form categories nor highlight the commonalities between objects, but they may play a more mundane but nevertheless powerful role as additional features that are processed in the same fashion as other features that characterize objects and object categories. (shrink)

In the 1970s, experimental economics split from social psychology by embracing rational choice and equilibrium methods. Behavioral economics has recently narrowed the divide, to the dismay of some. The present paper argues that evolutionary dynamics provides a framework which unifies the best features of social psychology with equilibrium and rational choice. Ongoing research in cheating in markets illustrates the main points. A new equilibrium model provides distinctive testable predictions under three regimes: autarky, frictionless free trade, and anonymous foreign (...) trade with opportunities to cheat. The predictions organize quite well the data collected so far. Later phases of the project will allow trader networks to evolve, altering the market institution and perhaps affecting preferences. Thus the ma jor forces recognized by social psychologists can be combined with a rationality and equilibrium to study how markets respond to the risk of cheating. (shrink)

Medicine in a Neurocentric World: About the Explanatory Power of Neuroscientific Models in Medical Research and Practice Content Type Journal Article Category Editorial Notes Pages 307-313 DOI 10.1007/s12376-009-0036-2 Authors Lara Huber, University Medical Center of the Johannes Gutenberg University Mainz Institute for History, Philosophy and Ethics of Medicine Am Pulverturm 13 55131 Mainz Germany Lara K. Kutschenko, University Medical Center of the Johannes Gutenberg University Mainz Institute for History, Philosophy and Ethics of Medicine Am Pulverturm 13 55131 Mainz Germany Journal (...) Medicine Studies Online ISSN 1876-4541 Print ISSN 1876-4533 Journal Volume Volume 1 Journal Issue Volume 1, Number 4. (shrink)

Following decades of silence about the involvement of doctors, medical researchers and other health professionals in the Holocaust and other National Socialist (Nazi) crimes, scholars in recent years have produced a growing body of research that reveals the pervasive extent of that complicity. This interdisciplinary collection of studies presents documentation of the critical role medicine played in realizing the policies of Hitler's regime. It traces the history of Nazi medicine from its roots in the racial theories of the 1920s, through (...) its manifestations during the Nazi period, on to legacies and continuities from the postwar years to the present. (shrink)

There is now substantial agreement about the representational component of a normative theory of causal reasoning: Causal Bayes Nets. There is less agreement about a normative theory of causal discovery from data, either computationally or cognitively, and almost no work investigating how teaching the Causal Bayes Nets representational apparatus might help individuals faced with a causal learning task. Psychologists working to describe how naïve participants represent and learn causal structure from data have focused primarily on learning from single trials under (...) a variety of conditions. In contrast, one component of the normative theory focuses on learning from a sample drawn from a population under some experimental or observational study regime. Through a virtual Causality Lab that embodies the normative theory of causal reasoning and which allows us to record student behavior, we have begun to systematically explore how best to teach the normative theory. In this paper we explain the overall project and report on pilot studies which suggest that students can quickly be taught to (appear to) be quite rational. (shrink)

The realist interpretations of quantum theory, proposed by de Broglie and by Bohm, are re-examined and their differences, especially concerning many-particle systems and the relativistic regime, are explored. The impact of the recently proposed experiments of Vigier et al. and of Ghose et al. on the debate about the interpretation of quantum mechanics is discussed. An indication of how de Broglie and Bohm would account for these experimental results is given.

L'émission de télévision française Loft Story, diffusée au printemps 2001, peut être interprétée comme le signe de l'aboutissement de la logique de l'audience dans le régime télévisuel. Nous proposons ici de montrer que le diffuseur et le producteur ont agencé une industrialisation de l'audience et orchestré une instrumentalisation de la critique. Industrialisation de l'audience en ce sens que tous les ressorts déjà expérimentés ailleurs ont été utilisés ici pour maximiser le nombre de téléspectateurs réunis devant leur écran et pour optimiser (...) la vente de l'espace publicitaire aux annonceurs. Et surtout, instrumentalisation de la critique car la pluralité des voix qui se sont élevées pour discuter du sens social de ce programme de «télé-réalité» a tout à la fois masqué la finalité strictement économique du dispositif et participé à sa réussite.The French television programme "Loft Story" broadcast in spring 2001 can be interpreted as the ultimate illustration of the drive for high TV audience ratings. We aim to show that the broadcasters arranged an 'industrialization ' of ratings and orchestrated a reaction by critics. The ratings were industrialized in the sense that all methods previously established were used here to maximize the number of the viewers and to optimize the level of exposure of advertisements. More specifically, the orchestration of a critical reaction was illustrated in the abundance of critics ready to raise their voices to discuss the social connotations of this "reality television" programme. This not only masked the financial purpose underlying the programme but also contributed to its success. (shrink)

This article offers an account of online experimentation and innovation that has taken place in the English department of the University of Wolverhampton from 2003 to 2005. Focusing on an introductory first-year module and two third-year modules, it explores how and to what extent a virtual learning environment can enhance the teaching of English literary studies in higher education. Using a ‘blended learning’ model of English teaching, in which face-to-face and online teaching are integrated, the study examines how VLEs can (...) be incorporated into a coordinated assessment regime within individual modules, and considers the strategies for implementing VLE assessment in a staged progression across an English programme. The authors argue that online activities need to be both integrated into English courses and assessed.When balanced properly, VLE work offers no ‘easy option’ for students but effectively complements more traditional forms of assessment in English, such as essays and exams. (shrink)

This paper sheds light on the shift that is taking place from the practice of ‘coding’, namely developing programs as conventional in the software community, to the practice of ‘curing’, an activity that has emerged in the last few years in Deep Learning (DL) and that amounts to curing the data regime to which a DL model is exposed during training. Initially, the curing paradigm is illustrated by means of a study-case on autonomous vehicles. Subsequently, the shift from coding to (...) curing is analysed taking into consideration the epistemological notions, central in the philosophy of computer science, of function, implementation, and correctness. First, it is illustrated how, in the curing paradigm, the functions performed by the trained model depend much more on dataset curation rather than on the model algorithms which, in contrast with the coding paradigm, do not comply with requested specifications. Second, it is highlighted how DL models cannot be considered implementations according to any of the available definitions of implementation that follow an intentional theory of functions. Finally, it is argued that DL models cannot be evaluated in terms of their correctness but rather in their experimental computational validity. (shrink)

From the sex-free paradise of the Shakers to the worker's paradise of Marx, utopian ideas seem to have two things in common--they all are wonderfully plausible at the start and they all end up as disasters. In Visions of Utopia, three leading cultural critics--Edward Rothstein, Martin Marty, and Herbert Muschamp--look at the history of utopian thinking, exploring why they fail and why they are still worth pursuing. Edward Rothstein, New York Times cultural critic, contends that every utopia is really a (...) dystopia--a disaster in the making--one that overlooks the nature of humanity and the impossibilities of paradise. He traces the ideal in politics and technology and suggests that only in art--and especially in music--does the desire for utopia find satisfaction. Martin Marty examines several models of utopia--from Thomas More's to a 1960s experimental city that he helped to plan--to show that, even though utopias can never be realized, we should not be too quick to condemn them. They can express dimensions of the human spirit that might otherwise be stifled and can plant ideas that may germinate in more realistic and practical soil. And Herbert Muschamp, the New York Times architectural critic, looks at Utopianism as exemplified in two different ways: the Buddhist tradition and the work of visionary Viennese architect Adolph Loos. Utopian thinking embodies humanity's noblest impulses, yet it can lead to horrors such as Nazi Germany and the Soviet Regime. In Visions of Utopia, these leading thinkers offer an intriguing look at the paradoxes of paradise. (shrink)

ArgumentThe sphygmograph as designed and tested by Jules-Étienne Marey – an apparatus destined to write pulse tracings on paper – revolutionized medical diagnostics in the early 1860s. Since the accuracy with which this device registered and objectified the pulse was controversial from the outset, the young scholar Ernst Mach decided to thoroughly examine Marey's sphygmograph. The investigation led to the invention of an alternative, truly Machian, sphygmograph. Mach's sphygmograph had originated in the regime of theoretical and applied physics, whereas the (...) instrument invented by Marey had been rooted in the regime of experimental physiology. This one type of instrument thus serves as the focal object of a comparative study of two antagonistic epistemological approaches to sphygmography. (shrink)

1891. Comte, a French philosopher, was the founder of Positivism. Positivism is a philosophical system of thought maintaining that the goal of knowledge is simply to describe the phenomena experienced, not to question whether it exists or not. Comte sought to apply the methods of observation and experimentation, as was beginning to be used in the hard sciences, to a field that we now know as sociology. This is one of his later works. Contents: Explanation of the Worship; Explanation of (...) the Doctrine; Explanation of the Regime, or System of Life; and General History of Religion. (shrink)

What I have tried to do here is to provide a historical example of the interdependence between nature and culture that is one of the themes of this conference. To sum up: Scientific descriptions of the world emerge out of a complex interaction between nature, economic production, and the legal system. “Science” consists of a struggle among scientists, and between scientists and citizens, over what counts as “reality.” Lawmaking, in turn, consists of a struggle between people who want to allocate (...) access to resources for particular purposes, whether for commercial use, recreational use, or “natural” uses. Production, for its part, is a complicated function of technology, the sociology of user groups, the structure of legal entitlements to access, and the availability of resources. Nature, finally, is at any point, to no small degree, the product of past and present human impacts on it — which impacts, in turn, are determined in no small way by the sociology and the legal structure of the market.Each process takes place in continual conversation with all the others. As John Muir put it, “When we try to pick out anything by itself, we find it hitched to everything else in the universe.”45 Historically, resource managers have gotten into trouble when they have unconsciously assumed that such is not the case — yet such, assumptions are powerful because they are made instinctively, unthinkingly, at the level of people's basic understanding of the world and their place in it. Lots of them persist.On the other hand, in a few experimental cases in the United States and Canada where government and users have shared power and responsibility for resources management, including long-range planning for recovery and enhancement, here have been some notable improvements. The strategy goes under the name of “co-management” and involves negotiated agreements for shared decision-making between central authority and local groups. Typically, both government and industry resist such arrangements because they involve restructuring the power relations between different sectors in the industry; the result is that the few experiments in co-management that we have seen in the United States have come in areas, typically fisheries and wildlife, where the resource is in serious crisis and all of the parties to the agreement have had to abandon the positions they held previously.Examples of successful co-management regimes include those among American tribes in the Pacific Northwest, among commercial salmon fishers in Alaska, and in a project to rehabilitate the clam industry in New Jersey. Government employees and local groups share responsibility for gathering scientific data about the resources, for developing plans to manage them, and for enforcing regulations. Successful experiments at co-management seem to generate better scientific data about their resources than traditional management regimes do; they significantly reduce enforcement costs; and they enhance the economic power of the resource users. Most importantly, they nurture among the user groups a sense of control over their own destinies, and a willingness to share both costs and benefits of managing the resources rationally and to develop lasting, stable mechanisms for conflict resolution. The process is both democratic and ecologically rational. The key is to link the day-to-day work of producers to their long-range interests as residents in their communities and as working parts of the ecological systems in which they live.45At a minimum, it is clear that objective certainty about the state of the resources or the likely effect of whatever regulations we do impose is simply not attainable. This is partly because of the important role that random shocks play in the environment (and should play in our thinking about it), and also because of the sheer complexity of the system in which we are embedded. There will always be something that even the most complete model leaves out; and in any event the total system of ecology, production, and management will change every time something changes in any part of it.The policy lesson to be derived from all of this, finally, is that what we ought to sustain when we approach conservation problems is not the size of a particular resource, or even the prosperity of a particular harvesting group, but the long-term health of the interaction between nature, the economy, and the political system. We can recognize that the balance of the system, our attempted insurance against an uncertain future, democracy among user groups, and our moral duty to avoid extinguishing species — all of these things being difficult to quantify — do play integral roles in the conversation between nature and humankind, and perhaps more significant roles than the more objective measures to which we usually look for guidance. We can recognize, as John Muir did, that because everything in the universe is hitched to everything else, every step we take will change the total system in some way. When we make choices, then, we can keep an eye on what kind of conversation we want to have with the rest of Creation and make our choices accordingly. *** DIRECT SUPPORT *** A8402064 00014 *** DIRECT SUPPORT *** A8402064 00015. (shrink)

Dans les Principes d’économie politique (1848), puis dans son ouvrage posthume et inachevé Sur le socialisme (1879), John Stuart Mill propose une défense ambiguë du « communisme », théorie qui vise selon lui à réformer radicalement le régime de propriété. Cet article entend analyser le statut de l’expérimentation dans l’évaluation millienne de la collectivisation des moyens de production. Il donne ainsi à voir en quoi l’appel à l’expérience – d’abord à petite échelle – de l’hypothèse communiste, que l’on retrouve d’un (...) texte à l’autre, peut se lire comme une invitation positive à réaliser cette doctrine, mais comporte en même temps des limites et des réserves profondes. (shrink)

The UK School Curriculum and Assessment Authority proposes a set of values to which everyone can subscribe, which can provide schools with a secure basis for the provision of spiritual, moral, social and cultural education. The proposal is misguided. The code would be determined by political negotiation, which would bring the whole idea of moral education into disrepute, and it would be an impediment to moral advancement, which requires trial and error experimentation. Imposing a code on all state schools would (...) be political indoctrination; and in a pluralistic society any non-vacuous statement of values will meet with objections from some sections of society. Further, the proposed statement of values is open to objections on moral and other grounds. The aims of the proposal would be best met by privatising schools. Given vested-interest opposition to privatisation, the most realistic option is to alter the Local Management of Schools regime to allow schools to innovate in moral teaching and training, to strengthening parental choice, and to increase competition between schools. (shrink)

Chaos-related obstructions to predictability have been used to challenge accounts of theory validation based on the agreement between theoretical predictions and experimental data. These challenges are incomplete in two respects: they do not show that chaotic regimes are unpredictable in principle and, as a result, that there is something conceptually wrong with idealized expectations of correct predictions from acceptable theories, and they do not explore whether chaos-induced predictive failures of deterministic models can be remedied by stochastic modeling. In (...) this paper we appeal to an asymptotic analysis of state space trajectories and their numerical approximations to show that chaotic regimes are deterministically unpredictable even with unbounded resources. Additionally, we explain why stochastic models of chaotic systems, while predictively successful in some cases, are in general predictively as limited as deterministic ones. We conclude by suggesting that the way in which scientists deal with such principled obstructions to predictability calls for a more comprehensive approach to theory validation, on which experimental testing is augmented by a multifaceted mathematical analysis of theoretical models, capable of identifying chaos-related predictive failures as due to principled limitations which the world itself imposes on any less-than-omniscient epistemic access to some natural systems. (shrink)

Obedience: a simple term. Stanley Milgram, the famous experimental social psychologist, shocked the world with theory about it. Another man, Pol Pot, the infamous leader of the Khmer Rouge, showed how far the desire for obedience could go in human societies. Milgram conducted his experiments in the controlled environment of the US psychology laboratory of the 1960s. Pol Pot experimented with Utopia in the totalitarian Kampuchea of the 1970s. In this article, we discuss the process through which the Khmer (...) Rouge regime created an army of unquestioningly obedient soldiers – including child soldiers. Based on these two cases, we advance a framework on how obedience can be grown or countered. (shrink)

Democracy is valuable not only because it treats us equally but because it is intelligent. Democracies can make effective use of knowledge, engage in experimentation, utilise societal diversity, all the while motivating political leaders towards the common good. It is against the emergence of a new democratic scepticism, however, that this book defends the intelligence of democracy. Whether it be due to ignorant voters, irrational public debate, or disconnected politicians, a growing number now argue that democracies are destined to make (...) bad decisions. While these democratic sceptics see epistemic concerns as reasons for giving up on democracy, this book argues they are reasons to embrace it. Intelligent Democracy develops the first systemic account of democracy's epistemic value. Unlike approaches which focus on single institutions, this view conceptualises democracy as a network of actors which work together to produce epistemic benefits at the system level. While any one democratic body will be limited, this book analyses the divisions of labour within a broader deliberative system, and how best to combine inclusive elections, deliberative assemblies, random sortition, and the open public sphere. This systemic approach is shown to better explain democracy's epistemic value, while more adeptly responding to the challenges posed by the new democratic scepticism. It can demonstrate democracy's intelligence over regimes of epistocracy and political meritocracy which empower only the knowledgeable, but also overlooked proposals for granting greater powers to markets or polycentric governance. The result is a unique epistemic justification of democracy and a robust reply to democracy's critics. (shrink)

Physical and mental training are associated with positive effects on executive functions throughout the lifespan. However, evidence of the benefits of combined physical and mental regimes over a sedentary lifestyle remain sparse. The goal of this study was to investigate potential mechanisms, from a source-resolved event-related-potential perspective, that could explain how practicing long-term physical and mental exercise can benefit neural processing during the execution of an attention switching task. Fifty-three healthy community volunteers who self-reported long-term practice of Tai Chi, (...) meditation + exercise, simple aerobics, or a sedentary lifestyle, aged 47.8 ± 14.6 were included in this analysis. All participants undertook high-density electroencephalography recording during a switch paradigm. Our results indicate that people who practice physical and mental exercise perform better in a task-switching paradigm. Our analysis revealed an additive effect of the combined practice of physical and mental exercise over physical exercise only. In addition, we confirmed the participation of frontal, parietal and cingulate areas as generators of event-related-potential components commonly associated to the performance of switch tasks. Particularly, the N2-like component of the parietal and frontal domains showed significantly greater amplitudes in the exercise and mental training groups compared with aerobics and sedentary groups. Furthermore, we showed better performance associated with greater N2-like amplitudes. Our multivariate analysis revealed that activity type was the most relevant factor to explain the difference between groups, with an important influence of age, and body mass index, and with small effects of educational years, cardiovascular capacity, and sex. These results suggest that chronic combined physical and mental training may confer significant benefits to executive function in normally aging adults, probably through more efficient early attentional processing. Future experimental studies are needed to confirm our results and understand the mechanisms on parieto-frontal networks that contribute to the cognitive improvement associated with practicing combined mental and aerobic exercise, while carefully controlling confounding factors, such as age and body mass index. (shrink)

RESUMENSegún un punto de vista muy difundido, y alineado con la concepción nómica de la explicación causal, la biología funcional está sometida a un régimen de heteronomía explicativa en cuyo marco los fenómenos orgánicos deben explicarse causalmente recurriendo a leyes oriundas de la física y la química. En contra de esa perspectiva, la concepción experimental de la causación permite entender la naturaleza de muchas explicaciones biológicas que, sin hacer referencia a leyes causales - físicas, químicas o de cualquier otra (...) naturaleza - se legitiman por el hecho de ponernos en condiciones de controlar experimentalmente fenómenos relativos al funcionamiento y a la constitución de los organismos. Esas explicaciones suponen invariantes locales que muchas veces, pero no necesariamente, podrán llegar a ser caracterizados como instancias de leyes físico-químicas. ABSTRACTIn accordance with a widespread point of view, aligned with the nomological conception of causal explanation, Functional Biology is subjected to a regime of explanatory heteronomy under which, organic phenomena should be causally explained by using laws of Physics and Chemistry. Against this perspective, the experimental conception of causation allows us to understand the nature of many biological explanations that, without make any reference to causal laws - physical, chemical or of other nature - are legitimized because they permit the experimental control of phenomena that have to do with the functioning and development of organisms. These explanations involve local invariants that often, but not necessarily, may be characterized as instances of physical and chemical laws. (shrink)

Early utopian notions of Internet-based community as enabling transcendence of earthly governments and cultural divides manifested in the massively multiplayer online nongame platform, Second Life. However, while platform users nearly unanimously chose governance regimes based on professional management rather than democratic self-governance, one of the few democratic experiments experienced deep conflict over precisely the utopian notions it held in common. This article examines a failed merger between two experimental democratic communities in the virtual world of Second Life as (...) an example of the general failure of internet utopianism and a specific failure to transcend distinctions in cultures of origin (the “failure of convivencia,” of the title, a term reflecting a historical model chosen by one of the communities) in a common online space. Based on ethnographic fieldwork, this article will analyze a distinction between radically different, and ultimately incommensurable, discourses around governance in the merged community amid the failure of participatory, democratic models of online governance. (shrink)

SummaryThe medical career of Sir John Colbatch illuminates some of the ways in which experimental philosophy, social change, and medical entrepreneurialism together helped bring about the end of the old medical regime in England. Colbatch's career in Augustan England depended very much on a growing public culture in which the well-to-do decided matters of intellectual importance for themselves, becoming increasingly free not only from the clerics but from the physicians. In this new world, debates about the fundamental principles of (...) the new science took place increasingly in public, and in the English language, without the learned men of the university being able to enforce their authority. It gave people like Colbatch a new opportunity to make their way into the medical establishment. (shrink)

The dispute over the viability of various theories of relativistic, dissipative fluids is analyzed. The focus of the dispute is identified as the question of determining what it means for a theory to be applicable to a given type of physical system under given conditions. The idea of a physical theory's regime of propriety is introduced, in an attempt to clarify the issue, along with the construction of a formal model trying to make the idea precise. This construction involves a (...) novel generalization of the idea of a field on spacetime, as well as a novel method of approximating the solutions to partial-differential equations on relativistic spacetimes in a way that tries to account for the peculiar needs of the interface between the exact structures of mathematical physics and the inexact data of experimental physics in a relativistically invariant way. It is argued, on the basis of these constructions, that the idea of a regime of propriety plays a central role in attempts to understand the semantical relations between theoretical and experimental knowledge of the physical world in general, and in particular in attempts to explain what it may mean to claim that a physical theory models or represents a kind of physical system. This discussion necessitates an examination of the initial-value formulation of the partial-differential equations of mathematical physics, which suggests a natural set of conditions---by no means meant to be canonical or exhaustive---one may require a mathematical structure, in conjunction with a set of physical postulates, satisfy in order to count as a physical theory. Based on the novel approximating methods developed for solving partial-differential equations on a relativistic spacetime by finite-difference methods, a technical result concerning a peculiar form of theoretical under-determination is proved, along with a technical result purporting to demonstrate a necessary condition for the self-consistency of a physical theory. (shrink)

This article explores contemporary biopolitics in the light of Michel Foucault's oft quoted suggestion that contemporary politics calls `life itself' into question. It suggests that recent developments in the life sciences, biomedicine and biotechnology can usefully be analysed along three dimensions. The first concerns logics of control - for contemporary biopolitics is risk politics. The second concerns the regime of truth in the life sciences - for contemporary biopolitics is molecular politics. The third concerns technologies of the self - for (...) contemporary biopolitics is ethopolitics. The article suggests that, in these events, human beings have become `somatic individuals': personhood is increasingly being defined in terms of corporeality, and new and direct relations are established between our biology and our conduct. At the same time, this somatic and corporeal individuality has become opened up to choice, prudence and responsibility, to experimentation, to contestation and so to a politics of `life itself'. (shrink)

Strategic nonviolent action has reasserted itself as a potent force in shaping public debate and forcing political change. Whether it is an explosive surge of protest calling for racial justice in the United States, a demand for democratic reform in Hong Kong or Mexico, a wave of uprisings against dictatorship in the Middle East, or a tent city on Wall Street that spreads throughout the country, when mass movements erupt onto our television screens, the media portrays them as being as (...) spontaneous and unpredictable. In This is an Uprising, political analysts Mark and Paul Engler uncover the organization and well-planned strategies behind such outbursts of protest, examining core principles that have been used to spark and guide moments of transformative unrest. This is an Uprising traces the evolution of civil resistance, providing new insights into the contributions of early experimenters such as Mohandas Gandhi and Martin Luther King Jr., groundbreaking theorists such as Gene Sharp and Frances Fox Piven, and contemporary practitioners who have toppled repressive regimes in countries such as South Africa, Serbia, and Egypt. Drawing from discussions with activists now working to defend human rights, challenge corporate corruption, and combat climate change, the Englers show how people with few resources and little influence in conventional politics can nevertheless engineer momentous upheavals. Although it continues to prove its importance in political life, the strategic use of nonviolent action is poorly understood. Nonviolence is usually studied as a philosophy or moral code, rather than as a method of political conflict, disruption, and escalation. This is an Uprising corrects this oversight. It argues that if we are always taken by surprise by dramatic outbreaks of revolt, and if we decline to incorporate them into our view of how societies progress, then we pass up the chance to fully grasp a critical phenomenon-and to harness its power to create lasting change. (shrink)

When a word is used metaphorically (for example “walrus” in the sentence “The president is a walrus”), some features of that word's meaning (“very fat,” “slow-moving”) are carried across to the metaphoric interpretation while other features (“has large tusks,” “lives near the north pole”) are not. What happens to these features that relate only to the literal meaning during processing of novel metaphors? In four experiments, the present study examined the role of the feature of physical containment during processing of (...) verbs of physical containment. That feature is used metaphorically to signify difficulty, such as “fenced in” in the sentence “the journalist's opinion was fenced in after the change in regime.” Results of a lexical decision task showed that video clips displaying a ball being trapped by a box facilitated comprehension of verbs of physical containment when the words were presented in isolation. However, when the verbs were embedded in sentences that rendered their interpretation metaphorical in a novel way, no such facilitation was found, as evidenced by two eye-tracking reading studies. We interpret this as suggesting that features that are critical for understanding the encoded meaning of verbs but are not part of the novel metaphoric interpretation are ignored during the construction of metaphorical meaning. Results and limitations of the paradigm are discussed in relation to previous findings in the literature both on metaphor comprehension and on the interaction between language comprehension and the visual world. (shrink)

Cette introduction invite à décadrer et à recadrer la thématique de l’effondrement, popularisée et médiatisée par la théorie dite « collapsologie », vers le plan des acteurs, des terrains, des temporalités, et des régimes d’énonciation. Nous appelons à documenter empiriquement ce que fait l’effondrement, et ce qu’en font celles et ceux à qui cette idée « fait » quelque chose. En effet, l’effondrisme pose la question des façons de se positionner non pas uniquement par rapport à une théorie, mais également (...) par rapport à des expériences individuelles et collectives. Le dossier vise à comprendre comment la réception de la « collapsologie » donne lieu à des jeux complexes entre désemparement et capacités d’agir. L’atterrissage sur un sol anthropocénique de plus en plus critique mérite une décisive discussion collective. L’hypothèse de cette majeure est que les expériences effondristes ont une valeur d’expérimentation à cet égard, notamment en créant un zone discursive et praxique où des cultures et des expériences politiques différentes sont amenées à se rencontrer et à collaborer. (shrink)

The enormous scale of the available information and products on the Internet has necessitated the development of algorithms that intermediate between options and human users. These algorithms attempt to provide the user with relevant information. In doing so, the algorithms may incur potential negative consequences stemming from the need to select items about which it is uncertain to obtain information about users versus the need to select items about which it is certain to secure high ratings. This tension is an (...) instance of the exploration–exploitation trade‐off in the context of recommender systems. Because humans are in this interaction loop, the long‐term trade‐off behavior depends on human variability. Our goal is to characterize the trade‐off behavior as a function of human variability fundamental to such human–algorithm interaction. To tackle the characterization, we first introduce a unifying model that smoothly transitions between active learning and recommending relevant information. The unifying model gives us access to a continuum of algorithms along the exploration–exploitation trade‐off. We then present two experiments to measure the trade‐off behavior under two very different levels of human variability. The experimental results inform a thorough simulation study in which we modeled and varied human variability systematically over a wide rage. The main result is that exploration–exploitation trade‐off grows in severity as human variability increases, but there exists a regime of low variability where algorithms balanced in exploration and exploitation can largely overcome the trade‐off. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Kennedy Institute of Ethics Journal 14.4 (2004) 411-425 [Access article in PDF] Vulnerability, Vulnerable Populations, and Policy Mary C. Ruof "Special justification is required for inviting vulnerable individuals to serve as research subjects and, if they are selected, the means of protecting their rights and welfare must be strictly applied."Guideline 13: Research Involving Vulnerable Persons International Ethical Guidelines for Biomedical Research Involving Human Subjects Council for International Organizations of (...) Medical Sciences (CIOMS) and World Health Organization (WHO) Geneva, Switzerland, 2002 Within medical research and healthcare certain groups are afforded special protections and services because of their designation as vulnerable. The vulnerable require special justification to participate in human subject research in order to eliminate potential human rights abuses. The Nuremberg Code of 1947 was written in response to the extreme human subject abuses that occurred under the Nazi regime, and, although the intent of the 1947 Code was to protect human rights, rigid voluntary consent requirements deprived some individuals of the right to participate in clinical trials. Recent human research guidelines, such as the CIOMS/WHO guidelines referenced above and the guidelines referenced in Section V of this Scope Note, attempt to balance both protection from abuse in research and access to new, experimental treatments for the vulnerable.Although various protective guidelines stipulate special protections for vulnerable populations, the concept of vulnerability and consequently the criteria designating vulnerable populations remain vague. Precisely who are the vulnerable? The word "vulnerability" stems from the Latin vulnerare, "to wound." (Oxford Encyclopedic English Dictionary 1995). In clinical research, the term [End Page 411] vulnerable generally is applied to individuals who are unable to give informed consent or who are susceptible to coercion. The Common Rule (45 CFR 46, Subpart A) includes as vulnerable research subjects: children, prisoners, pregnant women, and persons who are handicapped, mentally disabled, economically disadvantaged, or educationally disadvantaged. Although the Common Rule specifies certain vulnerable categories, the guidelines were not intended to be exclusive, leaving open the interpretation of vulnerability.In medical research and health policy, vulnerability is an abstract concept that has concrete effects both for those labeled vulnerable and for those not. Clinical researchers, healthcare workers, ethical reviewers, and policymakers must be able to identify vulnerable subjects to establish how healthcare resources will be allocated and who will qualify for special protections and socialized benefits. Attempts to quantify vulnerability in clear, measurable ways have met little if any consensus. As Alexander Morawa (II, 2003, p. 150) states, "There is no single approach to definition of vulnerability. In fact, there is no purposeful categorisation at all."Difficulties in defining vulnerability have prompted discourse surrounding its utility as a qualifying factor in the allocation of health resources and its appropriateness as a guiding principle in bioethics. Some of the authors cited in this Scope Note argue against the labeling and categorization of vulnerable individuals and populations. "Labeling individuals as 'vulnerable' risks viewing vulnerable individuals as 'others' worthy of pity, a view rarely appreciated" (III, Danis and Patrick 2002, p. 320). The categories of vulnerable groups listed under the Common Rule have been the source of controversy, "for example, many find the suggestion that pregnant women are vulnerable to be quite sexist" (IV, DeBruin 2001, p. 7). Instead of creating categories of vulnerable populations, would it not be better to derive an account of just treatment from a just social policy at large that encompasses human vulnerabilities (II, Brock 2002, p. 283).For some of the authors listed here, the concept of vulnerability is essential to bioethics. Robert Goodin (I, 1985, p. 107) writes that the vulnerability of other human beings is the source of our special responsibilities to them. In contrast to the four American principles of biomedical ethics—autonomy, nonmaleficence, beneficence, and justice—the four principles of European bioethics and biolaw include vulnerability along with autonomy, dignity, and integrity. According to, Jacob Dahl Rendtorff and Peter Kemp (I, 2000, p. 274) "the principle of vulnerability is ontologically prior to the other [European] principles, it expresses better than all of the other ethical principles... the finitude of the human condition."Some of the... (shrink)

Contemporary global politics is characterized by an increasing trend toward experimental forms of governance, with an emphasis on private governance. A plurality of private standards, codes of conduct and quality assurance schemes currently developed particularly, though not exclusively, by TNCs replace traditional intergovernmental regimes in addressing profound global environmental and socio-economic challenges ranging from forest deforestation, fisheries depletion, climate change, to labor and human rights concerns. While this trend has produced a heated debate in science and politics, surprisingly (...) little attention has been paid on the effects of private governance on questions of distribution and justice. This is highly problematic. At the beginning of the twenty-first century global inequalities are greater than ever before, while rapid economic, social, political, and environmental changes threaten to further derail sustainable development and humanitarian objectives. If private governance creates or intensifies some of the pressing global inequalities (e.g., food security), and alleviates others (e.g., environmental degradation), from a business ethics perspective, we need to know which aspects need to be strengthened and where appropriate interventions are necessary and desirable. This paper proposes a framework to examine and classify the distributive outcomes of private governance institutions through the lenses of one particular approach to distributive justice, the capability approach. Empirically, it focuses on agrifood one area where the controversy regarding the distributive concerns of private governance are particularly pronounced. (shrink)

Feeding and Being Fed. Supply Cycles and Nutrition Regimes at the Royal Prussian Institute for Experimental Therapy, 1900 to 1910. The article explores the everyday life and especially the feeding practices in the laboratories of the Institute for Experimental Therapy and the Georg Speyer House in Frankfurt, Germany, in the decade after 1900. The text focuses on the experimental animals and their entangled relationship to humans in the two institutes where life‐scientists tested the therapeutic effect of (...) chemicals and dyestuffs on pathogens and tumors. For this purpose countless animal experiments were conducted in the fields of chemotherapy and cancer research. The article focuses on the importance of animal feeding and feeding practices in the experimental processes and serum testing procedures. The behaviour of the animals, their health status, their appetite and weight were constantly monitored and deemed fundamental to the outcome of the experiment. Animal feeding was therefore an important factor within the epistemological process of knowledge production. Animal feeding was both orientated towards the needs of the experiments and governed by economic needs. Within their economic (life) cycles, the ontological status of the animals changed: they became vectors of pathogens and information, economic resources, objects of exchange, living resources and life stock for ongoing experiments, patients, and sometimes even food for other animals. Overall, feeding experimental animals played an important role in the research process. (shrink)

After the end of the Second World War, Italy was the first Axis country, to undergo a process of “reeducation” by the allied troops, focusing initially on the education system. Under the direction of American scholars and school innovators, school syllabi and textbooks were rewritten in order to replace the ideological indoctrination exerted by the Fascist regime from 1923 to 1943 with democratic ideas. This article reconstructs different phases of the influence of John Dewey’s progressive education in Italy. This influence (...) was predominant in policy and experimental schools, as well as in educational theory in the period immediately following the War, but it was almost eliminated from policy documents in a restorative backlash of the Cold War. From the sixties on however, Dewey’s pedagogical thinking, which never lost ground within the liberal, laicist and Marxist circles, gradually and selectively regained influence in policies and reforms. (shrink)