Knowledge concerning the cognition involved in perceiving and remembering faces has informed the design of at least two generations of facial compositing technology. These systems allow a witness to work with a computer (and a police operator) in order to construct an image of a perpetrator. Research conducted with systems currently in use has suggested that basing the construction process on the witness recalling and verbally describing the face can be problematic. To overcome these problems and make better use of (...) witness cognition, the latest systems use a combination of Principal Component Analysis (PCA) facial synthesis and an array-based interface. The present paper describes a preliminary study conducted to determine whether the use of an array-based interface really does make appropriate use of witness cognition and what issues need to be considered in the design of emerging compositing technology. (shrink)

Many of the most virulent and problematic eukaryotic pathogens have evolved from photosynthetic ancestors, such as apicomplexans, which are responsible for a wide range of diseases including malaria and toxoplasmosis. The primary barrier to understanding the early stages of evolution of these parasites has been the difficulty in finding parasites with closely related free‐living lineages with which to make comparisons. Parasites found throughout the florideophyte red algal lineage, however, provide a unique and powerful model to investigate the genetic origins of (...) a parasitic lifestyle. This is because they share a recent common ancestor with an extant free‐living red algal species and parasitism has independently arisen over 100 times within this group. Here, we synthesize the relevant hypotheses with respect to how these parasites have proliferated. We also place red algal research in the context of recent developments in understanding the genome evolution of other eukaryotic photosynthesizers turned parasites. (shrink)

En el presente escrito se ofrece un compendio de notas críticas en torno a las dificultades con las que se topa actualmente un investigador de temas relacionados con la Edad Media, se exponen los argumentos más comunes y las respuestas que destacados medievalistas han ensayado. El cometido de este trabajo es, en primer lugar, poner de manifiesto el prejuicio que persiste en torno al Medioevo. Luego, el de brindar un cuerpo bibliográfico que ayude a quienes deban justificar todavía hoy las (...) motivaciones de su elección. En tercer lugar, de constituirse en un instrumento de trabajo que vendrá enriquecido y actualizado sucesivamente, por nosotros mismos o por aquellos que se interesen en él. Finalmente, bajo el concepto de “_medioevofobia_”, hemos intentado asuntar las tristes experiencias tenidas y que asumimos continuaremos teniendo algún tiempo más. (shrink)

Starting in 2005, general logical metatheorems have been developed that guarantee the extractability of uniform effective bounds from large classes of proofs of theorems that involve abstract metric structures X. In this paper we adapt this to the class of CAT\)-spaces X for \ and establish a new metatheorem that explains specific bound extractions that recently have been achieved in this context as instances of a general logical phenomenon.

Because rate of force development is an emerging outcome measure for the assessment of neuromuscular function in unfatigued conditions, and it represents a valid alternative/complement to the classical evaluation of pure maximal strength, this scoping review aimed to map the available evidence regarding RFD as an indicator of neuromuscular fatigue. Thus, following a general overview of the main studies published on this topic, we arbitrarily compared the amount of neuromuscular fatigue between the “gold standard” measure and peak, early and late (...) RFD. Seventy full-text articles were included in the review. The most-common fatiguing exercises were resistance exercises, endurance exercises/locomotor activities, isokinetic contractions, and simulated/real sport situations. The most widely tested tasks were knee extension and plantar flexion. The reason for evaluating RFD was lacking in 36% of the studies. On average, the amount of fatigue for MVF was comparable to late RFD but lower compared to both peak RFD and early RFD. Even if the rationale for evaluating RFD in the fatigued state was often lacking and the specificity between test task and fatiguing exercise characteristics was not always respected in the included studies, RFD seems to be a valid indicator of neuromuscular fatigue. Based on our arbitrary analyses, peak RFD and early phase RFD appear even to be more sensitive to quantify neuromuscular fatigue than MVF and late phase RFD. (shrink)

La problematica de una critica genuina sobre nuestro presente exige reflexionar acerca de las herencias y las condiciones actuales de la propia critica. Un camino que Nicolas Casullo emprende interpelando la saga mas consecuente y fecunda que contuvo la historia moderna en terminos de disconformidad con lo dado y cuestionamiento a sus presupuestos y logicas. Desde Rousseau y Voltaire, Marx y Nietzxhe, Weber y Lukacs, Canetti y Kraus, recuperando los planteos de Adorno y Benjamin y el debate entre izquierdas y (...) derechas ideologicas en nuestro siglo, este libro recorre la biografia de la critica hasta situarla en la actualidad argentina, atravesada por la memoria del terror genocida, la muerte y las politicas sobre la historia. Su escritura rastrea la conflictiva consitutcion de una cultura critica sobre lo civilizatorio, diferenciando esa saga de pensamiento radicalizado de la de una critica, cada vez mas en boga, que queda acotada simplemente a sus objetos de estudio o a sus productos culturales. (shrink)

En los estudios actuales sobre producción de conocimiento científico predomina la tendencia a analizar la producción de conocimiento científico por medio de su estructura relacional, dejando en un segundo plano el análisis de las capacidades de los científicos que inciden en los procesos de investigación. En este trabajo queremos argumentar en favor de una dirección diferente. Concretamente, defendemos que los científicos y sus capacidades -operativamente comprendidas- son una condición indispensable para la producción de conocimiento. Para defender esta posición, en primer (...) lugar, expondremos dos teorías representativas de esta tendencia para posteriormente mostrar sus limitaciones a la hora de analizar las relaciones y entramados que posibilitan producir conocimiento y examinan el resultado de esas relaciones, pero son incapaces de explicar cuál es rol que desempeñan los científicos y sus capacidades dentro del mismo. Dada esta situación, en segundo lugar, proponemos una caracterización operativa de los científicos y sus capacidades en la producción de conocimiento científico. Esta caracterización la desarrollaremos tomando como base la teoría de los sistemas experimentales de Rheinberger. A partir de ella, propondremos una interpretación propia de unas indicaciones hechas por Rheinberger sobre las capacidades científicas y su relación concreta con los sistemas experimentales. Esta interpretación destaca cómo las operaciones y conocimientos no temáticos inciden en el reconocimiento de anomalías y posibilitan intervenciones concretas en el sistema experimental, permitiendo de esta manera la producción de conocimiento. (shrink)

We understand responsible leadership as a social-relational and ethical phenomenon, which occurs in social processes of interaction. While the prevailing leadership literature has for the most part focussed on the relationship between leaders and followers in the organization and defined followers as subordinates, we show in this article that leadership takes place in interaction with a multitude of followers as stakeholders inside and outside the corporation. Using an ethical lens, we discuss leadership responsibilities in a stakeholder society, thereby following Bass (...) and Steidelmeier’s suggestion to discuss “leadership in the context of contemporary stakeholder theory” (1999: 200). Moreover, from a relational and stakeholder perspective we approach the questions: What is responsible leadership? What makes a responsible leader? What qualities are needed? Finally, we propose a so-called “roles model” of responsible leadership, which gives a gestalt to a responsible leader and describes the different roles he or she takes in leading stakeholders and business in society. (shrink)

We propose a novel ontological analysis of relations and relationships based on a re-visitation of a classic problem in the practice of knowledge repre- sentation and conceptual modeling, namely relationship reification. Our idea is that a relation holds in virtue of a relationship's existence. Relationships are therefore truthmakers of relations. In this paper we present a general theory or reification and truthmaking, and discuss the interplay between events and rela- tionships, suggesting that relationships are the focus of events, which emerge (...) from the context (the scene) they occur in. (shrink)

We address the claim that nonhuman animals do not represent unobservable states, based on studies of physical cognition by rooks and social cognition by scrub-jays. In both cases, the most parsimonious explanation for the results is counter to the reinterpretation hypothesis. We suggest that imagination and prospection can be investigated in animals and included in models of cognitive architecture.

In management theory and business practice, the dealing with diversity, especially a diverse workforce, has played a prominent role in recent years. In a globalizing economy companies recognized potential benefits of a multicultural workforce and tried to create more inclusive work environments. However, many organizations have been disappointed with the results they have achieved in their efforts to meet the diversity challenge [Cox: 2001, Creating the Multicultural Organization (Jossey-Bass, San Francisco)]. We see the reason for this in the fact that (...) while much attention has been paid to the strategic dimension of diversity policies, systems, and processes, much less thought has been given to the normative dimension, the norms and values involved. Given the fact that diversity is essentially about cultural norms and values, appropriate reflection work becomes a fundamental task to create a truly inclusive work environment where people from diverse backgrounds feel respected and recognized. Therefore, we focus in this article on the challenge of building an inclusive diversity culture showing that such a culture of inclusion has to be built on solid moral grounds. We present a conceptual framework of inclusion based on a moral theory of recognition and introduce the founding principles of reciprocal understanding, standpoint plurality and mutual enabling, trust and integrity. After revealing barriers that hinder a culture of inclusion from emerging we shed light on the process of developing such a culture which involves four essential transformational stages: The first phase focuses on raising awareness, building understanding and encouraging reflection. The second phase deals with the development of a vision of inclusion as an important step to define the change direction. In a third phase key management concepts and principles should be re-thought. This leads to the fourth, action-oriented phase, that focuses on an integrated Human Relations Management (HRM)1 system that helps implement change by doing both, translating the founding principles via competencies into observable and measurable behavior and fostering the development, reinforcement and recognition of inclusive behavior. (shrink)

The aim of this work is to analyze the constitution of a new collective subject thanks to wearable computers. Wearable computers are emerging technologies which are supposed to become pervasively used in the near future. They are devices designed to be on us every single moment of our life and to capture every experience we have. Therefore, we need to be prepared to such intrusive devices and to analyze potential effect they will have on us and our society. Thanks to (...) a phenomenological and postphenomenological analysis, we will show how these technologies are able to generate a new collective subject with its different collective needs and appetites by merging the living body of many subjects into one. The world becomes dwelled by these new collective subjects, and we will feed their own peculiar needs. (shrink)

A survey of the similarities and differences between BFO and DOLCE, and of the mutual interactions between Nicola Guarino and Barry Smith.

In this essay I propose a new theory of taste, starting from the assumption of the multisensorial and ecological approach to the senses, as proposed by Gibson in his psychology of perception and by Dewey in his philosophy and aesthetics. In contrast with an optical approach to tastes and tasting, here I propose the concept of haptic taste to describe a perceptual engagement deeply involved in the processes of experiencing food and beverages, although my examples are mostly related to wine. (...) Finally I spell out the implications of a theory of haptic taste for the way we approach cultivation of taste and expertise. I suggest we should turn from the idea of ‘good taste’ as the result of trained and acquired skills to taste as a task, to mean the practical and continuous attuning with the environment we actively contribute to shape. I believe it is appropriate today to move from a culture of taste, based on an elevation strategy, to a culture with taste, which emphasizes educated nurture. (shrink)

This paper aims to highlight the life of computer technologies to understand what kind of ‘technological intentionality’ is present in computers based upon the phenomenological elements constituting the objects in general. Such a study can better explain the effects of new digital technologies on our society and highlight the role of digital technologies by focusing on their activities. Even if Husserlian phenomenology rarely talks about technologies, some of its aspects can be used to address the actions performed by the digital (...) technologies by focusing on the objects’ inner ‘life’ thanks to the analysis of passive synthesis and phenomenological horizons in the objects. These elements can be used in computer technologies to show how digital objects are ‘alive.’ This paper focuses on programs developed through high-order languages like C++ and unsupervised learning techniques like ‘Generative Adversarial Model.’ The phenomenological analysis reveals the computer’s autonomy within the programming stages. At the same time, the conceptual inquiry into the digital system’s learning ability shows the alive and changeable nature of the technological object itself. (shrink)

Recent efforts in a range of scientific fields have emphasised research and methods concerning individual differences and individualisation. This article brings together various scientific disciplines—ecology, evolution, and animal behaviour; medicine and psychiatry; public health and sport/exercise science; sociology; psychology; economics and management science—and presents their research on individualisation. We then clarify the concept of individualisation as it appears in the disciplinary casework by distinguishing three kinds of individualisation studied in and across these disciplines: Individualisation ONE as creating/changing individual differences (the (...) process that generates differences between individuals: intrapopulation or intraspecific variation/heterogeneity); Individualisation TWO as individualising applications (the tailoring or customising of something—information, treatment, a product or service, etc.—for an individual or specific group of individuals); and Individualisation THREE as social changes influencing autonomy, risk, and responsibilities (the process discussed under the rubric of sociological individualisation theory). Moreover, we analyse conceptual links between individualisation and individuality, and characterise different sorts of individuality that the disciplines study. This paper aims to promote interdisciplinary research concerning individualisation by establishing a common conceptual-theoretical basis, while leaving room for disciplinary differences. (shrink)

In this article we argue that the social value of health research should be conceptualized as a function of both the expected benefits of the research and the priority that the beneficiaries deserve. People deserve greater priority the worse off they are. This conception of social value can be applied for at least two important purposes: in health research priority setting when research funders, policy-makers, or researchers decide between alternative research projects; and in evaluating the ethics of proposed research proposals (...) when research ethics committees assess whether the social value of the research is sufficient to justify the risks and burdens to research participants and others. In assessing how far a proposed research project will advance the interests of people who are more disadvantaged, research priority setters and RECs should examine the diseases that the research targets and the type of research. Just as certain diseases impose a greater burden on people who are more disadvantaged, so certain types of intervention and forms of research are more likely to benefit people who are more disadvantaged. We outline which populations are likely to be representative of the global worst off and identify what types of health research, and which disease categories, are priorities for these populations. (shrink)

World food production is facing exorbitant challenges like climate change, use of resources, population growth, and dietary changes. These, in turn, raise major ethical and political questions, such as how to uphold the right to adequate nutrition, or the right to enact a gastronomic culture and to preserve the conditions to do so. Proposals for utopic solutions vary from vertical farming and lab meat to diets filled with the most fanciful insects and seaweeds. Common to all proposals is a polarized (...) understanding of food and diets, famously captured by Warren Belasco in the contraposition between technological fixes and anthropological fixes. According to the first, technology will deliver clean, just, pleasurable, affordable food; future generations will not need to adjust much of their dietary cultures. According to the second, future generations should dramatically change their dietary habits (what they eat and how they eat it) to achieve a sustainable diet. The two fixes found remarkably distinct perspectives over dietary politics and the ethics of food production and consumption. In this paper we argue that such polarized thinking rests on a misrepresentation of the ontological status of food, which in turn affects the underlying ethical and political issues. Food is a socially constructed object that draws in specific ways on habits, norms, traditions, geographical, and climatic conditions. Although this thesis seems somewhat obvious, its consequences on the ethical and political perspectives on the future of food have not been derived properly. After introducing the issue at stake (¤1), we point out the polarities that characterize food utopias (¤2) and their ontological faults (¤3). We hence suggest that a socio-ontological analysis of food can better deliver the principles for a foundation of food utopias (¤4). (shrink)

Within contemporary penal philosophy, the view that punishment can only be justified if the offender is a moral agent who is responsible and hence blameworthy for their offence is one of the few areas on which a consensus prevails. In recent literature, this precept is associated with the retributive tradition, in the modern form of ‘just deserts’. Turning its back on the rehabilitative ideal, this tradition forges a strong association between the justification of punishment, the attribution of responsible agency in (...) relation to the offence, and the appropriateness of blame. By contrast, effective clinical treatment of disorders of agency employs a conceptual framework in which ideas of responsibility and blameworthiness are clearly separated from what we call ‘affective blame’: the range of hostile, negative attitudes and emotions that are typical human responses to criminal or immoral conduct. We argue that taking this clinical model of ‘responsibility without blame’ into the legal realm offers new possibilities. Theoretically, it allows for the reconciliation of the idea of ‘just deserts’ with a rehabilitative ideal in penal philosophy. Punishment can be reconceived as consequences—typically negative but occasionally not, so long as they are serious and appropriate to the crime and the context—imposed in response to, by reason of, and in proportion to responsibility and blameworthiness, but without the hard treatment and stigma typical of affective blame. Practically, it suggests how sentencing and punishment can better avoid affective blame and instead further rehabilitative and related ends, while yet serving the demands of justice. (shrink)

There is widespread agreement in both business and society that MNCs have an enormous potential for contributing to the betterment of the world, A paper from the Tomorrow's Leaders Group of the World Business Council for Sustainable Development). In fact, a discussion has evolved around the role of "Business as an Agent of World Benefit."¹ At the same time, there is also growing willingness among business leaders to spend time, expertise, and resources to help solve some of the most pressing (...) problems in the world, such as global warming, poverty, HIV/AIDS, and other pandemic diseases. One example of business leaders engagement in citizenship activities is PricewaterhouseCoopers' leadership development program called "Project Ulysses" which we present and discuss in this article. Using a narrative approach we ask: "What can business leaders learn from selected Ulysses narratives for acting as agents of world benefit and with respect to engaging responsibly in the fight against some of the most pressing social problems at the local level?" Our contribution is organized as follows. We begin the article with a brief discussion on the role of business leaden in the fight against world's social problems and address some areas of concern as to whether or not business leaders should play a role in fighting these global issues. We then introduce "Project Ulysses" which takes place in cross-sector partnership in developing countries. Following an overview of the research methodology we present four Ulysses narratives which tell us about learnings in the light of fundamental human problems, such as poverty and misery. Each story is analyzed with regard to the above question. We conclude the article by summarizing key lessons learned and some recommendations for business leaders as agents of world benefit. (shrink)

Model checking, a prominent formal method used to predict and explain the behaviour of software and hardware systems, is examined on the basis of reflective work in the philosophy of science concerning the ontology of scientific theories and model-based reasoning. The empirical theories of computational systems that model checking techniques enable one to build are identified, in the light of the semantic conception of scientific theories, with families of models that are interconnected by simulation relations. And the mappings between these (...) scientific theories and computational systems in their scope are analyzed in terms of suitable specializations of the notions of model of experiment and model of data. Furthermore, the extensively mechanized character of model-based reasoning in model checking is highlighted by a comparison with proof procedures adopted by other formal methods in computer science. Finally, potential epistemic benefits flowing from the application of model checking in other areas of scientific inquiry are emphasized in the context of computer simulation studies of biological information processing. (shrink)

One of the main challenges for computational legal research is drawing up innovative heuristics to derive actionable knowledge from legal documents. While a large part of the research has been so far devoted to the extraction of purely legal information, less attention has been paid to seeking out in the texts the clues of more complex entities: legally relevant facts whose detection requires to link and interpret, as a unified whole, legal information and results of empirical analyses. This paper presents (...) an ongoing research that points in this direction, trying to devise new ways to support public prosecutors in assessing the dangerousness of individuals and groups under investigation, an activity that precisely relies on the cross-sectional evaluation of legal and empirical data. A knowledge mining strategy will be outlined that lines up, into a single metaheuristic model, information extraction, network-based inference, machine learning and visual analytics. We will focus, in particular, on the integration of graph-based inference and machine learning methods used both to support classification tasks and to explore new forms of man-machine cooperation. Experiments made involving public prosecutors from the Italian Anti-Mafia Investigation Directorate and using data from real investigations have not only shown the potentialities of our approach but also offered an opportunity to reflect on the role we could assign to AI when thinking about the future of legal science and practice. (shrink)

We present in this paper a novel ontological theory of events whose central tenet is the Aristotelian distinction between the object that changes and the actual subject of change, which is what we call an individual quality. While in the Kimian tradition events are individuated by a triple ⟨ o, P, t ⟩, where o is an object, P a property, and t an interval of time, for us the simplest events are qualitative changes, individuated by a triple ⟨ o, (...) q, t ⟩, where q is an individual quality inhering in o or in one of its parts. Detaching the individuation of events from the property they exemplify results in a fine-grained theory that keeps metaphysics and semantics clearly separate, and lies between the multiplicative and the unitarian approaches. We discuss then the way language refers to events, observing that, in most cases, event descriptions refer to complex, cognitively relevant clusters of co-occurring qualitative changes, which exhibit a synchronic structure depending on the way they are described. Contra Bennett, who famously argued that the semantics of event names ultimately depends on “local context and unprincipled intuitions”, we show how the lexicon provides systematic principles for individuating such clusters and classifying them into kinds. Finally, we address some open challenges in the semantics of locative and manner modifiers. (shrink)

The introduction by Dirac of a new aether model based on a stochastic covariant distribution of subquantum motions (corresponding to a “vacuum state” alive with fluctuations and randomness) is discussed with respect to the present experimental and theoretical discussion of nonlocality in EPR situations. It is shown (1) that one can deduce the de Broglie waves as real collective Markov processes on the top of Dirac's aether; (2) that the quantum potential associated with this aether's modification, by the presence of (...) EPR photon pairs, yields a relativistic causal action at a distance which interprets the superluminal correlations recently established by Aspect et al.; (3) that the existence of the Einstein-de Broglie photon model (deduced from Dirac's aether) implies experimental predictions which conflict with the Copenhagen interpretation in certain specific testable interference experiments. (shrink)

At first glance there seem to be many similarities between Thomas S. Kuhn’s and Ludwik Fleck’s accounts of the development of scientific knowledge. Notably, both pay attention to the role played by the scientific community in the development of scientific knowledge. But putting first impressions aside, one can criticise some philosophers for being too hasty in their attempt to find supposed similarities in the works of the two men. Having acknowledged that Fleck anticipated some of Kuhn’s later theses, there seems (...) to be a temptation in more recent research to equate both theories in important respects. Because of this approach, one has to deal with the problem of comparing the most notable technical terms of both philosophers, namely ‘‘thought style’’ and ‘‘paradigm’’. This paper aims at a more thorough comparison between Ludwik Fleck’s concept of thought style and Thomas Kuhn’s concept of paradigm. Although some philosophers suggest that these two concepts are essentially equal in content, a closer examination reveals that this is not the case. This thesis of inequality will be defended in detail, also taking into account some of the alleged similarities which may be responsible for losing sight of the differences between these theories. (shrink)

The purpose of this paper is to address Rorty’s critique of Dewey’s notion of experience and to reaffirm a view in which the call to experience is indispensable for a genuinely contingent philosophy. In the first part, I analyze Rorty’s critique of Dewey and show its inconsistency. In the second part, I draw a comparison between their aesthetic views and argue that a true aesthetic experience must consist in the cultivation and creative transfiguration of situational resistances. In the third part, (...) using Jane Addams as an example, I illustrate how at Hull House the resistances provided by the situation were transfigured into original and meaningful aesthetic experiences that touched people’s lives and allowed for a meaningful and intelligent reconstruction. (shrink)

During the thirteenth century, Aristotelian hylomorphism became the cornerstone of scholastic natural philosophy. However, this theory was fragmented into a plurality of interpretations and reformulations, sparking a rich philosophical debate. This article focuses on Robert Grosseteste (d. 1253), one of the earliest Latin philosophers to directly engage with Aristotle’s natural philosophy. Specifically, it delves into Grosseteste’s perspective on hylomorphism, emphasizing two controversial doctrines that characterized British scholasticism in the late thirteenth century: universal hylomorphism and formal pluralism. The former claims that (...) all substances, whether bodily or spiritual, are hylomorphic compounds, that is, they are made of matter and form. Formal pluralism, in turn, maintains that hylomorphic substances possess more than one substantial form simultaneously. After a brief introduction, the paper proceeds, first, to examine the type of hylomorphism endorsed by Grosseteste, shedding light on an obscure passage that seems to suggest universal hylomorphism. Second, the examination expands on Grosseteste’s theory of bodily form and emphasizes the apparent contradiction of this theory with universal hylomorphism. The discussion then turns to Grosseteste’s endorsement of formal pluralism and the functionality he envisioned being expressed by the bodily form. Finally, the paper draws conclusions about Grosseteste’s revised hylomorphic account. (shrink)

A common view is that self-identity is essential to objects if anything is. Itself a substantive metaphysical view, this is a position of some import in wider debates, particularly in connection with such problems as physicalism and personal identity. In this article I challenge the view. I distinguish between two accounts of essence, the modal and the definitional, and argue that self-identity is essential to objects on the former but not on the latter. After laying out my case, I deal (...) with a number of objections. (shrink)

In the present article I discuss, in confrontation with the most recent studies on Husserl’s phenomenology of acting and willing, the taxonomy of action that is collected in the volume ‘_Wille und Handlung_’ of the Husserliana edition _Studien zur Struktur des Bewussteins_. In so doing, I first present Husserl’s universal characterization of action (_Handlung_) as a volitional process (_willentlicher Vorgang_). Then, after clarifying what it means for a process to have a character of volitionality (_Willentlichkeit_), I illustrate the various types (...) of actions, which Husserl distinguishes as ‘straightforward’ (_schlicht_) or ‘deciding’ (_entscheidend_), ‘primary’ (_primär_) or ‘secondary’ (_sekundär_), ‘inner’ (_innere_) or ‘outer’ (_äußere_), ‘immediate’ (_unmittelbar_) or mediate (_mittelbar_), ‘simple’ (_einfach_) or ‘compound’ (_zusammengesetzt_). Finally, I consider Husserl’s discussion of the direction and foundation of action. (shrink)

In this brief introduction, I shall rather reflect, from a biographer’s viewpoint, on the significance of Discretion for our understanding of the trajectory of Hart’s ideas and on the significance of his year at Harvard. I shall then move on to consider the intriguing question of why Hart did not subsequently publish or build on some of the key insights in the paper itself. Here I highlight the fact that, almost uniquely in Hart’s work, Discretion features a notable emphasis on (...) the significance of institutional factors in our understanding of the nature of legal decisionmaking; and I argue that Hart’s failure fully to develop this insight in the essay, or to build on it in his subsequent work, derives from the fact that such a development would have necessitated a diversion from the philosophical issues that were his core intellectual concern, and moreover would have presented certain dangers to his conception of legal positivism. I shall conclude by considering what contribution the essay makes to our overall interpretation and evaluation of Hart’s legal philosophy. (shrink)

Some philosophers believe that entities have essences. What are we to make of the view that essences are themselves entities? E.J. Lowe has put forward an infinite regress argument against it. In this paper I challenge that argument. First, drawing on work by J.W. Wieland, I give a general condition for the obtaining of a vicious infinite regress. I then argue that in Lowe’s case the condition is not met. In making my case, I mainly (but not exclusively) consider definitionalist (...) accounts of essence. I make a re￾quirement to which definitionalists such as Lowe are committed and which, I venture, should also be palatable to non-naïve modalists. I call it the Relevance Principle. The defence trades on it, as well as on the distinction, due to K. Fine, between mediate and immediate essence. (shrink)

The development of a biological notion of “population” over the first century of the theory of evolution has been commented upon by a number of historians and philosophers of biology. Somewhat less commonly discussed, however, is the parallel development of the statistical concept of a population over precisely the same period, in some cases driven by the same historical actors (such as Francis Galton and R. A. Fisher). We explore here these parallel developments, first from the perspective of a reconstruction (...) of the historical development of each concept, then with the aid of a digital analysis of a corpus of literature drawn from the journals Biometrika and Journal of Genetics, between 1900 and 1960. These twin analyses show both points of interesting overlap between these two historical trends as well as points of important divergence. The biological and statistical notions of “population” seem to be relatively clearly distinguishable over these six decades, in spite of the fact that a number of authors contributed clearly to both traditions. The complex interplay of continuity and discontinuity across these two notions of “population” makes them a particularly interesting case study of scientific conceptual change. (shrink)

This paper takes part in the methodological debate concerning the nature and the justification of hypotheses about computational systems in software engineering by providing an epistemological analysis of Software Testing, the practice of observing the programs’ executions to examine whether they fulfil software requirements. Property specifications articulating such requirements are shown to involve falsifiable hypotheses about software systems that are evaluated by means of tests which are likely to falsify those hypotheses. Software Reliability metrics, used to measure the growth of (...) probability that given failures will occur at specified times as new executions are observed, is shown to involve a Bayesian confirmation of falsifiable hypotheses on programs. Coverage criteria, used to select those input values with which the system under test is to be launched, are understood as theory-laden principles guiding software tests, here compared to scientific experiments. Redundant computations, fault seeding models and formal methods used in software engineering to evaluate test results are taken to be instantiations of some epistemological strategies used in scientific experiments to distinguish between valid and non-valid experimental outcomes. The final part of the paper explores the problem, advanced in the context of the philosophy of technology, of defining the epistemological status of software engineering by conceiving it as a scientifically attested technology. (shrink)

This article aims at contributing to the discussion about the relationships between ICT, computer science and policy-making by focusing on agent-based social simulation. Enabled, from a technical point of view, by the developments of Distributed Artificial Intelligence in the 1990s and by the features of the object-oriented programming paradigm, agent-based social simulations are a tool for the analysis of social dynamics that can be used also to support the design and the evaluation of public policies. After a brief description of (...) social simulation paradigm and of its impact on social sciences, the paper presents a simple agent-based model devised to analyze, even if in a very abstract way, a phenomenon that can rouse the interest of legal scientists: the interplay between damaging behaviors, punishment and social mechanisms of learning and imitation. Our goal is to show how agent-based simulation can be used not only to illuminate basic mechanisms underlying social phenomena but also to reflect, in an innovative way, on how society can deal with them. (shrink)

Husserl’s official account of essence is modal. It is also, I submit, incompatible with the role that essence is supposed to play, especially relative to necessity, in his overall philosophy. In the Husserlian framework, essence should rather be treated as a non-modal notion. The point, while not generally acknowledged, has been made before (by Kevin Mulligan for one); yet the arguments given for it, though perhaps sound, are not Husserlian. In this paper I present a thoroughly Husserlian argument for that (...) claim, as well as a Husserlian essentialist account of necessity. I also discuss the role of grounding within the account. (shrink)

This symposium contributes to the broader discussion about humanism in management and organizational well-being. Dignity plays a crucial role as both a fundamental value and as an end state in the process of humanizing organizational cultures, workplaces and relationships. However, despite its significance, it has yet to be addressed properly in the growing discourse on humanistic capitalism and management, and indeed in business ethics as a whole. This symposium seeks to inform and inspire emerging research and approaches towards human dignity (...) through the lens of artistic expression and explores how arts may promote human dignity in organizational life. (shrink)

In a number of papers, Kit Fine introduced a theory of embodiment which distinguishes between rigid and variable embodiments, and has been successfully applied to clarify the ontological nature of entities whose parts may or may not vary in time. In particular, he has applied this theory to describe a process such as the erosion of a cliff, which would be a variable embodiment whose manifestations are the different states of erosion of the cliff. We find this theory very powerful, (...) and especially appropriate to capture the intuition that the same process may go on at different times. However, its formal principles have been subject to some criticisms, mainly concerning the mereological structure of a variable embodiment. Moreover, since the notion of variable embodiment is very general, simply saying that processes are variable embodiments is not enough to understand their ontological nature. To address these concerns, in this paper we proceed in two phases: first, we propose a revised version of Fine’s original theory adapted to the case of processes, which adopts a classical mereology instead of Fine’s hylomorphic mereology, and a temporalized constitution relation in place of Fine’s function of variable embodiment; second, we go deeper into the ontological nature of processes by revisiting the notions of homogeneity, intentionality, and telicity discussed in the literature, and propose an account based on ontological principles and not on semantic properties of predicates. This allows us to organize processes into a novel taxonomy based exclusively on their unity and individuation principles. (shrink)

The article discusses the role of the UN Global Compact in the emerging global corporate social responsibility infrastructure. It evaluates the debate around the effectiveness and legitimacy of the UNGC alongside the arguments of its supporters and critics and thereby introduces the Thematic Symposium contributions. The article further identifies three theoretical perspectives that are used by scholars to discuss the performance of the UNGC: economic, socio-historical, and normative. It proposes that these perspectives can serve as generic distinctions with direct relevance (...) for the evaluation of the UNGC. Once the perspective is chosen, it drives towards a certain purpose which implies assumptions and design features with regard to the UNGC. Finally, the article offers a future research agenda, emphasising the research needed on the UNGC in four areas: the identification of processes and influence mechanisms; legitimacy and effectiveness; local networks and regional development; and the interface of the UNGC and responsible leadership. (shrink)

This paper contributes to the ongoing reassessment of the controversy between William Bateson and Karl Pearson by characterising what we call “Batesonian Mendelism” and “Pearsonian biometry” as coherent and competing scientific outlooks. Contrary to the thesis that such a controversy stemmed from diverging theoretical commitments on the nature of heredity and evolution, we argue that Pearson’s and Bateson’s alternative views on those processes ultimately relied on different appraisals of the methodological value of the statistical apparatus developed by Francis Galton. Accordingly, (...) we contend that Bateson’s belief in the primacy of cross-breeding experiments over statistical analysis constituted a minimal methodological unifying condition ensuring the internal coherence of Batesonian Mendelism. Moreover, this same belief implied a view of the study of heredity and evolution as an experimental endeavour and a conception of heredity and evolution as fundamentally discontinuous processes. Similarly, we identify a minimal methodological unifying condition for Pearsonian biometry, which we characterise as the view that experimental methods had to be subordinate to statistical analysis, according to methodological standards set by biometrical research. This other methodological commitment entailed conceiving the study of heredity and evolution as subsumable under biometry and primed Pearson to regard discontinuous hereditary and evolutionary processes as exceptions to a statistical norm. Finally, we conclude that Batesonian Mendelism and Pearsonian biometry represented two potential versions of a single genetics-based evolutionary synthesis since the methodological principles and the phenomena that played a central role in the former were also acknowledged by the latter—albeit as fringe cases—and conversely. (shrink)