Dès sa jeunesse, Kant s’occupe d’ontologie. « Amoureux » de la métaphysique, il est toutefois insatisfait des résultats atteints par cette dernière et il lui cherche un fondement certain, jusqu’au développement de la philosophie transcendantale. Mais les confrontations variées et répétées de Kant avec la métaphysique et l’ontologie se mêlent souvent à la question de l’anthropologie. L’anthropologie est une discipline théorique et pratique ; elle est empirique, mais semble, dans certaines descriptions, être une partie de la métaphysique spéciale ; elle (...) est une branche spécifique de la philosophie, mais la réponse à la question « qu’est-ce que l’homme? » constitue sa synthèse et son sommet. Dans un hapax logomenon remontant au début des années 1770, Kant parle aussi d’« anthropologie transcendantale ». Dans ce passage et à cette période – dans la lignée des réflexions consacrées à la psychologie empirique – Kant semble s’adresser à une discipline qui serait une prémisse nécessaire à la métaphysique générale et à ce titre, remplacerait l’ontologie. (shrink)

Authors have paid considerable attention to how to define the meaningful work construct. This has led to providing comprehensive definitions in the light of different theoretical frameworks that reflect a degree of contestation within the field. Several of them have proposed definitions linked to the individuals’ pervasive sense of the value of their work. Others have offered descriptions centred on their temporal, episodic nature and emphasising the individual’s occasional work experience. These definitions reflected a potential temporal condition as well as (...) the variety of time perspectives underpinning the authors’ conceptualizations of the construct. This paper conducted a broad literature review to analyse works which have adopted a temporal framework or supported a time-based definition of the construct. The analysis indicates two different conceptualizations of the construct: as a permanent/steady mindset and as a changeable/episodic experience. As a reflective paper, the present contribution develops an overall framework for views and theories on meaningful work. It reports a critical review on the matter to elevate understanding of meaningful work for further research and applied implications in work and organizational studies. (shrink)

Vocational Education and Training programs are fuelled by technical and practical educational modules. The teaching staff adopts both traditional and innovative pedagogical frameworks to increase the generalization and maintenance of practical skills. At the same time, VET teachers and trainers have a few occasions to promote and include disciplines and educational programs for enhancing students' soft skills, e.g., critical thinking skills and media literacy. Following the European VET framework and literature of the field, CT and ML represent a social challenge (...) that requires even more efforts by academics, practitioners, and policymakers. Thisstudy situates into this context with the aim of introducing a novel educational approach for supporting the teaching staff in the promotion of students' CT and ML. This educational approach has been realized by the team of researchers and trainers of the NERDVET project, an Erasmus+ KA3 project devoted to the promotion of new tools and policies for enhancing CT and ML in VET. To pursue this aim, the team has employed the self-nudging model which regards the individuals' set of cognitive and behavioral strategies that individuals can develop to target a specific objective. By framing pedagogical strategies into this perspective, the team realized an initial approach for educational activities and teaching strategies to promote students' CT and ML. (shrink)

Dietary changes can alter the human microbiome with potential detrimental consequences for health. Given that environment, health, and evolution are interconnected, we ask: Could diet‐driven microbiome perturbations have consequences that extend beyond their immediate impact on human health? We address this question in the context of the urgent health challenges posed by global climate change. Drawing on recent studies, we propose that not only can diet‐driven microbiome changes lead to dysbiosis, they can also shape life‐history traits and fuel human evolution. (...) We posit that dietary shifts prompt mismatched microbiome‐host genetics configurations that modulate human longevity and reproductive success. These mismatches can also induce a heritable intra‐holobiont stress response, which encourages the holobiont to re‐establish equilibrium within the changed nutritional environment. Thus, while mismatches between climate change‐related genetic and epigenetic configurations within the holobiont increase the risk and severity of diseases, they may also affect life‐history traits and facilitate adaptive responses. These propositions form a framework that can help systematize and address climate‐related dietary challenges for policy and health interventions. (shrink)

The effects of striatal dopamine (DA) on behavior have been widely investigated over the past decades, with “phasic” burst firings considered as the key expression of a reward prediction error responsible for reinforcement learning. Less well studied is “tonic” DA, where putative functions include the idea that it is a regulator of vigor, incentive salience, disposition to exert an effort and a modulator of approach strategies. We present a model combining tonic and phasic DA to show how different outflows triggered (...) by either intrinsically or extrinsically motivating stimuli dynamically affect the basal ganglia by impacting on a selection process this system performs on its cortical input. The model, which has been tested on the simulated humanoid robot iCub interacting with a mechatronic board, shows the putative functions ascribed to DA emerging from the combination of a standard computational mechanism coupled to a differential sensitivity to the presence of DA across the striatum. (shrink)

The purpose of this randomized controlled study was to investigate the impact of a 12-week physical education program on the self-efficacy of overweight schoolgirls. We randomly assigned 60 overweight schoolgirls to either an experimental moderate to vigorous aerobic exercise group or a control group that received non-specific regular PE lessons with activities chosen by the curricular teacher mainly focused on team games and sports skills that aimed to achieve general psycho-physical wellness. To assess the starting level of students and significant (...) changes reached, at baseline and after training, a battery of standardized assessment motor tests and a psychometric scale were administered. At the end of the intervention, the experimental group reported a considerable decrease in body mass index and a large improvement in self-efficacy. No significant changes were found in the CG. The results suggested that the 12-week moderate to a vigorous aerobic exercise program is an effective weight loss intervention and a vehicle to promote a range of outcomes important to the qualitative growth of adolescents. In fact, it could provide a positive and significant impact on the self-efficacy of overweight schoolgirls. (shrink)

Obsessive–compulsive disorder is a debilitating mental health disorder that can easily become a treatment-resistant condition. Although effective therapies exist, only about half of the patients seem to benefit from them when we consider treatment refusal, dropout rates, and residual symptoms. Thus, providing effective augmentation to standard therapies could improve existing treatments. Group compassion-focused interventions have shown promise for reducing depression, anxiety, and avoidance related to various clinical problems, but this approach has never been evaluated for OCD individuals. However, cultivating compassion (...) for self and others seems crucial for OCD patients, given the accumulating research suggesting that fear of guilt, along with isolation and self-criticism, can strongly contribute to the development and maintenance of OCD. The primary aim of this pilot study was to evaluate the acceptability, tolerability, and effectiveness of an 8-week group compassion-focused intervention for reducing OCD symptoms, depression, fear of guilt and self-criticism, and increasing common humanity and compassionate self-reassuring skills in treatment-resistant OCD patients. Using a multiple baseline experimental design, the intervention was evaluated in a sample of OCD patients who had completed at least 6 months of CBT treatment for OCD, but who continued to suffer from significant symptoms. Participants were randomized to different baseline assessment lengths; they then received 8 weekly, 120-min group sessions of compassion-focused therapy for OCD, and then were tested again at post-treatment and at 1 month follow up. Despite the adverse external circumstances, by the end of treatment, all participants demonstrated reliable decreases in OCD symptoms, and these improvements were maintained at 4-week follow-up for seven of eight participants. The intervention was also associated with improvements in fear of guilt, self-criticism, and self-reassurance, but less consistent improvements in depression and common humanity. Participants reported high levels of acceptability of and satisfaction with the intervention. Results suggest that the intervention may be beneficial as either a stand-alone treatment or as an augmentation to other treatments. (shrink)

Recent debates on the nature of preferences in economics have typically assumed that they are to be interpreted either as behavioural regularities or as mental states. In this paper I challenge this dichotomy and argue that neither interpretation is consistent with scientific practice in choice theory and behavioural economics. Preferences are belief-dependent dispositions with a multiply realizable causal basis, which explains why economists are reluctant to make a commitment about their interpretation.

Economists and biologists have proposed a distinction between two mechanisms – “strong” and “weak” reciprocity – that may explain the evolution of human sociality. Weak reciprocity theorists emphasize the benefits of long-term cooperation and the use of low-cost strategies to deter free-riders. Strong reciprocity theorists, in contrast, claim that cooperation in social dilemma games can be sustained by costly punishment mechanisms, even in one-shot and finitely repeated games. To support this claim, they have generated a large body of evidence concerning (...) the willingness of experimental subjects to punish uncooperative free-riders at a cost to themselves. In this article, I distinguish between a “narrow” and a “wide” reading of the experimental evidence. Under the narrow reading, punishment experiments are just useful devices to measure psychological propensities in controlled laboratory conditions. Under the wide reading, they replicate a mechanism that supports cooperation also in “real-world” situations outside the laboratory. I argue that the wide interpretation must be tested using a combination of laboratory data and evidence about cooperation “in the wild.” In spite of some often-repeated claims, there is no evidence that cooperation in the small egalitarian societies studied by anthropologists is enforced by means of costly punishment. Moreover, studies by economic and social historians show that social dilemmas in the wild are typically solved by institutions that coordinate punishment, reduce its cost, and extend the horizon of cooperation. The lack of field evidence for costly punishment suggests important constraints about what forms of cooperation can or cannot be sustained by means of decentralised policing. (shrink)

Experimental “localism” stresses the importance of context‐specific knowledge, and the limitations of universal theories in science. I illustrate Latour's radical approach to localism and show that it has some unpalatable consequences, in particular the suggestion that problems of external validity (or how to generalize experimental results to nonlaboratory circumstances) cannot be solved. In the last part of the paper I try to sketch a solution to the problem of external validity by extending Mayo's error‐probabilistic approach.

The paper discusses some formal difficulties concerning the theory of universals of Trope-Only ontologies, from which the formal theory of predication advanced by Trope-Only theorists seems to be irremediably affected. It is impossible to lay out a successful defense of a Trope-Only theory without Russellian types, but such types are ontologically inconsistent with tropes’ nominalism. Historically, Tropists’ first way to avoid the problem is appealing to the supervenience claim, which however fails on its terms and, thus, fails as a ground (...) for a solution to the higher-order or ‘type’ problem. A later solution involves the invariance of primitive equivalence relations in order to make universals ontologically innocuous. However, I argue that this latter solution fails to meet the requirements imposed on an ontologically unbiased nominalist attitude. So, this paper discusses how Trope-Only theories alter standard formal moves in Nominalism, and also is interested in clarifying further the formal assumptions for these problems. (shrink)

Comparative process tracing is the best analysis of extrapolation inferences in the philosophical and scientific literature so far. In this essay I examine some similarities and differences between comparative process tracing and former attempts to capture the logic of extrapolation, such as the analogical approach. I show that these accounts are not different in spirit, although comparative process tracing supersedes previous proposals in terms of analytical detail. I also examine some qualms about the possibility of drawing extrapolation inferences in the (...) social sciences and conclude by suggesting that there may be cases of extrapolation without process tracing. (shrink)

opinionated survey paper to be published in the Blackwell’s Philosophy Compass.

Thaler and Sunstein justify nudge policies from welfaristic premises: nudges are acceptable because they benefit the individuals who are nudged. A tacit assumption behind this strategy is that we can identify the true preferences of decision-makers. We argue that this assumption is often unwarranted, and that as a consequence nudge policies must be justified in a different way. A possible strategy is to abandon welfarism and endorse genuine paternalism. Another one is to argue that the biases of decision that choice (...) architects attempt to eliminate create externalities. For example, in the case of intertemporal discounting, the costs of preference reversals are not always paid by the discounters, because they are transferred onto other individuals. But if this is the case, then nudges are best justified from a political rather than welfaristic standpoint. (shrink)

The answer in a nutshell is: Yes, five years ago, but nobody has noticed. Nobody noticed because the majority of social scientists subscribe to one of the following views: (1) the ‘anomalous’ behaviour observed in standard prisoner’s dilemma or ultimatum game experiments has refuted standard game theory a long time ago; (2) game theory is flexible enough to accommodate any observed choices by ‘refining’ players’ preferences; or (3) it is just a piece of pure mathematics (a tautology). None of these (...) views is correct. This paper defends the view that GT as commonly understood is not a tautology, that it suffers from important (albeit very recently discovered) empirical anomalies, and that it is not flexible enough to accommodate all the anomalies in its theoretical framework. It also discusses the experiments that finally refuted game theory, and concludes trying to explain why it took so long for experimental game theorists to design experiments that could adequately test the theory. (shrink)

Economists and biologists have proposed a distinction between two mechanisms – “strong” and “weak” reciprocity – that may explain the evolution of human sociality. Weak reciprocity theorists emphasize the benefits of long-term cooperation and the use of low-cost strategies to deter free-riders. Strong reciprocity theorists, in contrast, claim that cooperation in social dilemma games can be sustained by costly punishment mechanisms, even in one-shot and finitely repeated games. To support this claim, they have generated a large body of evidence concerning (...) the willingness of experimental subjects to punish uncooperative free-riders at a cost to themselves. In this article, I distinguish between a “narrow” and a “wide” reading of the experimental evidence. Under the narrow reading, punishment experiments are just useful devices to measure psychological propensities in controlled laboratory conditions. Under the wide reading, they replicate a mechanism that supports cooperation also in “real-world” situations outside the laboratory. I argue that the wide interpretation must be tested using a combination of laboratory data and evidence about cooperation “in the wild.” In spite of some often-repeated claims, there is no evidence that cooperation in the small egalitarian societies studied by anthropologists is enforced by means of costly punishment. Moreover, studies by economic and social historians show that social dilemmas in the wild are typically solved by institutions that coordinate punishment, reduce its cost, and extend the horizon of cooperation. The lack of field evidence for costly punishment suggests important constraints about what forms of cooperation can or cannot be sustained by means of decentralised policing. (shrink)

The notion of multi-functional kind is introduced to explain how social scientists may be able to draw inferences across historically unrelated societies or cultures. Multi-functional kinds are neither eternal nor purely historical, support non-trivial inductive generalisations, and allow to overcome scepticism about the inductive potential of multiply realised (functional) properties. Two examples, from monetary economics and anthropology, provide support for a pluralistic ontology of the social world.

The auctions of the Federal Communication Commission, designed in 1994 to sell spectrum licences, are one of the few widely acclaimed and copied cases of economic engineering to date. This paper includes a detailed narrative of the process of designing, testing and implementing the FCC auctions, focusing in particular on the role played by game theoretical modelling and laboratory experimentation. Some general remarks about the scope, interpretation and use of rational choice models open and conclude the paper.

David Lewis famously proposed to model conventions as solutions to coordination games, where equilibrium selection is driven by precedence, or the history of play. A characteristic feature of Lewis Conventions is that they are intrinsically non-normative. Some philosophers have argued that for this reason they miss a crucial aspect of our folk notion of convention. It is doubtful however that Lewis was merely analysing a folk concept. I illustrate how his theory can (and must) be assessed using empirical data, and (...) argue that it does indeed miss an important aspect of real-world conventions. (shrink)

The Ultimatum Game is one of the most successful experimental designs in the history of the social sciences. In this article I try to explain this success—what makes it a “paradigmatic experiment”—stressing in particular its versatility. Despite the intentions of its inventors, the Ultimatum Game was never a good design to test economic theory, and it is now mostly used as a heuristic tool for the observation of nonstandard preferences or as a “social thermometer” for the observation of culture‐specific norms. (...) †To contact the author, please write to: Department of Sociology and Philosophy, University of Exeter, Amory Building, Exeter EX4 4DT, UK; e‐mail: [email protected]. (shrink)

The connection between economics and ethics is as old as economics itself, and central to both disciplines. It is an issue that has recently attracted much interest from economists and philosophers. The connection is, in part, a result of the desire of economists to make policy prescriptions, which clearly require some normative criteria. More deeply, much economic theory is founded on the assumption of utility maximization, thereby creating an immediate connection between the foundations of economics and the philosophical literature on (...) utilitarianism and reasons for action. In fact, some influential contemporary approaches to ethics advocate decision-theoretic or game-theoretic foundations of some sort for moral principles, while several economic theorists are now prepared to take into account the ethical dimensions of rational decisions. As a result, it appears that economics and ethics are somehow inextricably linked through theories of rational decision-making. Most of us would probably find it disturbing to concede that there are contradictions between the prescriptions of rationality and the requirements of moral `rightness'. The essays included in the present volume provide a detailed analysis of the connections between ethics and economics as viewed from several different - sometimes conflicting - perspectives. This book, the outcome of a joint meeting of philosophers and economists, has three main themes: the validity of utilitarianism much used by economists, the notion of fairness and equity, and the coherence of the rationality postulate of economics. The book does not reach any final conclusions, but it greatly illuminates the exact areas of possible disagreement and indeed the open-ended nature of ethical reasoning. There is much that economists, and especially welfare economists, can learn from these papers - not least circumspection. (shrink)

This volume presents a selection of the Proceedings of the Workshop on Anticipation, Agency and Complexity held in Trento on April 2017. The contributions contained in the book brilliantly revolve around three core concepts: agency, complexity and anticipation, giving precious insights to further define the discipline of anticipation. In a world that moves increasingly fast, constantly on the verge of disruptive events, more and more scholars and practitioners in any field feel in need of new approaches to make sense of (...) the complexity and uncertainty that the future seems to bear. The theory of anticipation tries to describe how possible futures are intrinsically intertwined with the present. (shrink)

The folk conception of money as an object is not a promising starting point to develop general, explanatory metaphysical accounts of the social world. A theory of institutions as rules in equilibrium is more consistent with scientific theories of money, is able to shed light on the folk view, and side-steps some unnecessary puzzles.

Controversies in economics often fizzle out unresolved. One reason is that, despite their professed empiricism, economists find it hard to agree on the interpretation of the relevant empirical evidence. In this paper I will present an example of a controversial issue first raised and then solved by recourse to laboratory experimentation. A major theme of this paper, then, concerns the methodological advantages of controlled experiments. The second theme is the nature of experimental artefacts and of the methods devised to detect (...) them. Recent studies of experimental science have stressed that experimenters are often merely concerned about determining whether a certain phenomeonon exists or not, or whether, when, and where it can be produced, without necessarily engaging in proving or disproving any theoretical explanation of the phenomenon itself. In this paper I shall be concerned mainly with such a case, and focus on the example of preference reversals, a phenomenon whose existence was until quite recently denied by the majority of economists. Their favourite strategy consisted in trying to explain the phenomenon away as an artefact of the experimental techniques used to observe it. By controlled experimentation, as we shall see, such an interpretation has been discredited, and now preference reversals are generally accepted as real. The problem of distinguishing an artefact from a real phenomenon is related to methodological issues traditionally discussed by philosophers of science, such as the theory-ladenness of observation and Duhem's problem. Part of this paper is devoted to clarifying these two philosophical problems, and to arguing that only the latter is relevant to the case in hand. The solutions to Duhem's problem devised by economic experimentalists will be presented and discussed. I shall show that they belong in two broad categories: independent tests of new predictions derived from the competing hypotheses at stake, and ‘no- miracle arguments’ from different experimental techniques delivering converging results despite their being theoretically independent. (shrink)

Background: Evidence suggesting adverse drug reactions often emerges unsystematically and unpredictably in form of anecdotal reports, case series and survey data. Safety trials and observational studies also provide crucial information regarding the (un-)safety of drugs. Hence, integrating multiple types of pharmacovigilance evidence is key to minimising the risks of harm. Methods: In previous work, we began the development of a Bayesian framework for aggregating multiple types of evidence to assess the probability of a putative causal link between drugs and side (...) effects. This framework arose out of a philosophical analysis of the Bradford Hill Guidelines. In this article, we expand the Bayesian framework and add “evidential modulators,” which bear on the assessment of the reliability of incoming study results. The overall framework for evidence synthesis, “E-Synthesis”, is then applied to a case study. Results: Theoretically and computationally, E-Synthesis exploits coherence of partly or fully independent evidence converging towards the hypothesis of interest (or of conflicting evidence with respect to it), in order to update its posterior probability. With respect to other frameworks for evidence synthesis, our Bayesian model has the unique feature of grounding its inferential machinery on a consolidated theory of hypothesis confirmation (Bayesian epistemology), and in allowing any data from heterogeneous sources (cell-data, clinical trials, epidemiological studies), and methods (e.g., frequentist hypothesis testing, Bayesian adaptive trials, etc.) to be quantitatively integrated into the same inferential framework. Conclusions: E-Synthesis is highly flexible concerning the allowed input, while at the same time relying on a consistent computational system, that is philosophically and statistically grounded. Furthermore, by introducing evidential modulators, and thereby breaking up the different dimensions of evidence (strength, relevance, reliability), E-Synthesis allows them to be explicitly tracked in updating causal hypotheses. (shrink)

The title of this book is rather misleading. “Birth of neoliberal governmentality,” or something like that, would have been more faithful to its contents. In Foucault's vocabulary, “biopolitics” is the “rationalisation” of “governmentality” : it's the theory, in other words, as opposed to the art of managing people. The mismatch between title and content is easily explained: the general theme of the courses at the Collège de France had to be announced at the beginning of each academic year. It is (...) part of the mandate of every professor at the Collège, however, that his lectures should follow closely his current research. As a consequence it wasn't unusual for Foucault to take new directions while he was lecturing. In 1979, for the first and only time in his career, he took a diversion into contemporary political philosophy. His principal object of investigation became “neoliberal” political economy. More precisely, he got increasingly interested in those strands of contemporary liberalism that use economic science both as a principle of limitation and of inspiration for the management of people. (shrink)

The argument from convention contends that the regular use of definite descriptions as referential devices strongly implies that a referential semantic convention underlies such usage. On the presumption that definite descriptions also participate in a quantificational semantic convention, the argument from convention has served as an argument for the thesis that the English definite article is ambiguous. Here, I revisit this relatively new argument. First, I address two recurring criticisms of the argument from convention: its alleged tendency to overgenerate and (...) its apparent evidential inadequacy. These criticisms are found wanting. Second, following Zacharska, I argue that while the argument from convention does alter the landscape of logical possibilities insofar as it provides good grounds for treating Donnellan’s referential–attributive distinction as having truth-conditional consequences, the argument from convention nonetheless fails to demonstrate that ‘the’ requires two lexical entries. (shrink)