Although theoretical results for several algorithms in many application domains were presented during the last decades, not all algorithms can be analyzed fully theoretically. Experimentation is necessary. The analysis of algorithms should follow the same principles and standards of other empirical sciences. This article focuses on stochastic search algorithms, such as evolutionary algorithms or particle swarm optimization. Stochastic search algorithms tackle hard real-world optimization problems, e.g., problems from chemical engineering, airfoil optimization, or bioinformatics, where classical methods from mathematical optimization fail. (...) Nowadays statistical tools that are able to cope with problems like small sample sizes, non-normal distributions, noisy results, etc. are developed for the analysis of algorithms. Although there are adequate tools to discuss the statistical significance of experimental data, statistical significance is not scientifically meaningful per se. It is necessary to bridge the gap between the statistical significance of an experimental result and its scientific meaning. We will propose some ideas on how to accomplish this task based on Mayo's learning model. (shrink)

La mécanique quantique est une théorie physique contemporaine réputée pour ses défis au sens commun et ses paradoxes. Depuis bientôt un siècle, plusieurs interprétations de la théorie ont été proposées par les physiciens et les philosophes, offrant des images quantiques du monde, ou des ontologies, radicalement différentes. L'existence d'un hasard fondamental, ou d'une multitude de mondes en-dehors du nôtre, dépend ainsi de l'interprétation adoptée. Après avoir discuté de la définition de l'interprétation d'une théorie physique, ce livre présente trois principales interprétations (...) quantiques, empiriquement équivalentes : l'interprétation dite orthodoxe, l'interprétation de Bohm, et l'interprétation des mondes multiples. Des textes d'Albert & Galchen, ainsi que de Mermin, présentent le concept de non-localité et invitent à une analyse de l'argument d'Einstein-Podolsky-Rosen et du théorème de Bell. (shrink)

There is sometimes a sense in which one theory posits ‘less structure’ than another. Philosophers of science have recently appealed to this idea both in the debate about equivalence of theories and in discussions about structural parsimony. But there are a number of different proposals currently on the table for how to compare the ‘amount of structure’ that different theories posit. The aim of this paper is to compare these proposals against one another and evaluate them on their own merits.

This paper investigates the use of theories of mechanics to provide answers to questions in the metaphysics of spatial location and persistence. Investigating spatial location, I find that in classical physics bodies pertend the region of space at which they are exactly located, while a quantum system spans a region at which it is exactly located. Following this analysis, I present a ‘no-go’ result which shows that quantum mechanics restricts the available options for locational persistence theories in an interesting way: (...) it demonstrates that the spatiotemporal path of a persisting thing is discrete in time. This leads to unpalatable consequences for both perdurantists and endurantists. In particular, I argue that Butterfield's ‘anti-pointilliste’ perdurantism is ruled out, and show that endurantists relying on immanent causation run into trouble. I conclude by suggesting the revival of Whitehead's alternative mode of persistence called ‘reiteration.’. (shrink)

"Unabridged and unaltered republication of the work originally published ... in 1950." Bibliographical footnotes.

Contains the English version of the author's political and moral philosophy. This title also includes the English translation of "De Homine," chapters X-XV. It also features the English translation of "De Cive.".

We show that certain classes of modules have universal models with respect to pure embeddings: Let R be a ring, T a first‐order theory with an infinite model extending the theory of R‐modules and (where ⩽pp stands for “pure submodule”). Assume has the joint embedding and amalgamation properties. If or, then has a universal model of cardinality λ. As a special case, we get a recent result of Shelah [28, 1.2] concerning the existence of universal reduced torsion‐free abelian groups with (...) respect to pure embeddings.We begin the study of limit models for classes of R‐modules with joint embedding and amalgamation. We show that limit models with chains of long cofinality are pure‐injective and we characterize limit models with chains of countable cofinality. This can be used to answer [18, Question 4.25].As this paper is aimed at model theorists and algebraists an effort was made to provide the background for both. (shrink)

I argue that the semantic thesis of direct reference and the meta- physical thesis of the supervenience of the non-physical on the physical cannot both be true. The argument first develops a necessary condition for supervenience, a so-called conditional locality requirement, which is then shown to be incompatible with some physical object having object dependent properties, which in turn is required for the thesis of direct reference to be true. We apply this argument to formulate a new argument against the (...) claim that a thisness is analyzable in purely general terms, one that does not rely on complete symmetry nor the falsity of the identity of indiscernibles. I outline a strategy at the end how the conclusion could be avoided, at a price. (shrink)

Donaldson argues that major changes are necessary in the decision-making process as well as in the conduct of multinational corporations in order to exercise moral obligations and meet culture-specific needs of host countries.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

We take no issue with John Nolt's calculations in ‘How harmful are the average American's greenhouse gas emissions?’. That is, we accept that over the course of a typical American life...

Reporting biases refer to a truncated pool of published studies with the resulting suppression or omission of some empirical findings. Such biases can occur in positive research paradigms that try to uncover correlations and causal relationships in the social world by using the empirical methods of science. Furthermore, reporting biases can come about because of authors who do not write papers that report unfavorable results despite strong efforts made to find previously accepted evidence and because of a higher rejection rate (...) of studies documenting contradictory evidence. Reporting biases are a serious concern because the conclusions of systematic reviews and meta-analyses can be misleading. The authors show that published evidence in win-win corporate social responsibility research tends to overestimate efficiency. The research field expects to find a positive association between corporate social performance and corporate financial performance, and findings meet that expectation. The authors explain how this pattern may reflect reporting bias. The empirical results show strong tentative evidence for a positive reporting bias in the CSP–CFP literature but only weak tentative evidence for CSP efficiency. The study also examines which factors, such as time trends, publication outlet, and study characteristics, are associated with higher reporting biases within this literature. (shrink)

In this paper I show that Rawls’s contract apparatus in A Theory of Justice depends on a particular presumption that is in conflict with the goal of conserving environmental resources. He presumes that parties in the original position want as many resources as possible. I challenge Rawls’s approach by introducing a rational alternative to maximising. The strategy of satisficing merely goes for what is good enough. However, it seems that under conditions of scarcity Rawls’s maximising strategy is the only rational (...) alternative. I therefore scrutinise the common account of scarcity. I distinguish between absolute and relative scarcity in order to show that scarcity is influenced by our decisions. If we would not accept the claim to as much as possible without further legitimisation, like Rawls does, then scarcity might not be as severe a problem. Finally, I reject Rawls’s proposed solution for dealing with problems of sustainability, namely his idea of the just savings principle. I conclude that Rawlsian Justice as Fairness is bad for the environment. (shrink)

Una violación de los derechos humanos implica un no cumplimiento de los derechos humanos y una relación causal activa entre agentes humanos y tal incumplimiento. Esta relación causal puede ser de interacción, pero también puede ser institucional, como cuando los agentes colaboran en el diseño y la imposición de arreglos institucionales que de manera previsible y evitable causan el no cumplimiento de los derechos humanos. Cierta evidencia de fácil acceso sugiere que (a) derechos humanos sociales y económicos básicos siguen siendo (...) incumplidos en casi la mitad de la población del mundo y (b) que el diseño de arreglos institucionales supranacionales juega un papel decisivo en la explicación de por qué la mitad más pobre de la humanidad está sufriendo un rápido descenso en su participación (ahora por debajo de tres por ciento) en el ingreso doméstico global. Se puede, entonces, argumentar con plausibilidad que ciudadanos como yo –ciudadanos pudientes de estados influyentes– violan colaborativamente los derechos humanos de los pobres del mundo a una escala masiva. (shrink)

An intriguing though little noticed trend within moral theology over the last half century or so is the move towards re-conceptualising moral norms previously considered mandatory into ideals. The ideal-normative turn has been taken by official Catholic and Anglican ecclesial documents, in both cases as regards the closely related matters of marital permanence and extra/post-marital unions. Yet the turn has occurred with little or no scrutiny of the distinction at its heart, that between ideal and mandatory norms. This article applies (...) the distinction to an analysis of New Testament moral normativity, with particular focus on teachings on marriage. Through this examination core elements of New Testament normativity are clarified and the credibility of the ideal-normative turn as it pertains to marital permanence is thereby challenged. (shrink)

An under-explored intermediate position between traditional materialism and traditional idealism is the view that although the spatiotemporal world is purely material, minds nonetheless have a metaphysically special place in it. One way this can be is via a special role that subjects have in the metaphysics of material objects. Some metaphysical aspect of material objects might require the existence of subjects. This would support that minds must exist if material objects exist and thus that a mindless material world is impossible. (...) This view, labeled the subjectivity thesis by Anton Friedrich Koch, was defended by him with an intriguing, purely metaphysical argument connected to the individuation of material objects in space and time. The present paper hopes to make progress on assessing the viability of such a position. It starts by critically examining Koch's argument for the subjectivity thesis, as well as similar arguments that give minds a central place in the metaphysics of material objects via considerations about identity and difference. It then compares these ideas to similar ones in the philosophy of time, and concludes with an outlook on whether such a position is viable and what needs to be done to fill the gaps unearthed along the way. (shrink)

The General Account of Pleasure in Plato's Philebus THOMAS M. TUOZZO 1. INTRODUCTION DOES PLATO IN THE Philebus present a single general account of pleasure, applicable to all of the kinds of pleasure he discusses in that dialogue? Gosling and Taylor think not;' Dorothea Frede has recently reasserted a version of the contrary, traditional view. 2 The traditional view, I shall argue in this essay, is correct: the Philebus does contain a general account of pleasure applicable to all pleasures. (...) Nonetheless, Gosling and Taylor have pointed to a real difficulty with the traditional view, a difficulty that has never been adequately ad- dressed. To show how it can be overcome will involve showing that Plato's account of pleasure, and his analyses of other phenomena of moral psychol- ogy in the Philebus, are more complex and subtle than has often been realized. Gosling and Taylor offer two considerations in support of their view: Socrates insists against Protarchus that different pleasures can be "most oppo- site" to each other, which suggests that no single account can apply to them all,s and Socrates does not indicate how the most likely candidate for a general account of pleasure, one involving the restoration of a natural har- ,j. c. B. Gosling and C. C. W. Taylor, The Greeks on Pleasure , 14o: "It seems clear that in the Philebus Plato has no general formula to encapsulate the nature of pleasure .... " So, too, C. Hampton, Pleasure,.. (shrink)

Thomas Joseph; Secular vs. Orthodox Chaplaincy: Taking the Kingdom of Heaven Seriously, Christian bioethics: Non-Ecumenical Studies in Medical Morality, Volume.

_Challenges standard views of the origins of the _Daodejing_, revealing the work’s roots in a tradition of physical cultivation._.

ABSTRACT“A legal system exists,” Joseph Raz claims, “if and only if it is in force.” By this he means to suggest that the efficacy of law—that is, its capacity to control the population to which it applies—is necessary for its identity as such. Despite widespread recognition that efficacy is a condition of the existence of law, however, little time has been spent analyzing the notion. This article begins an attempt to make up the deficit. I make the case for efficacy (...) as necessary for law and go on to develop and defend an account of the concept that is broadly Kelsenian in spirit. In doing so I address questions concerning the relationship between obedience and enforcement in an account of the existence of a legal system as well as relating the discussion to that concerning the ontological status of international law. (shrink)

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

can natural human reason establish the existence of a first cause of all things? Hobbes tells us quite plainly that it can. Yet on other occasions he also tells us that our natural reason cannot rule out an eternal chain of causes with no beginning at all. The plot thickens when we consider his ambidextrous treatment of the only proof to which he gives any serious attention. On the one hand, Hobbes seems to endorse a fairly conventional version of the (...) cosmological argument in The Elements of Law and Leviathan, reasoning without apparent irony from the inadmissibility of an infinite regress of causes to the existence of a first cause of all. On the other hand, he systematically attacks this sort of cosmological.. (shrink)

Condorcet's jury theorem shows that when the members of a group have noisy but independent information about what is best for the group as a whole, majority decisions tend to outperform dictatorial ones. When voting is supplemented by communication, however, the resulting interdependencies between decision makers can strengthen or undermine this effect: they can facilitate information pooling, but also amplify errors. We consider an intriguing non-human case of independent information pooling combined with communication: the case of nest-site choice by honeybee (...) (Apis mellifera) swarms. It is empirically well documented that when there are different nest sites that vary in quality, the bees usually choose the best one. We develop a new agent-based model of the bees' decision process and show that its remarkable reliability stems from a particular interplay of independence and interdependence between the bees. (shrink)

Throughout his career Hutcheson praised the achievements of the pagan moral philosophers of classical antiquity, the Stoics in particular. In recent secondary literature his moral theory has been characterized as a synthesis of Christianity and Stoicism. Yet Hutcheson's attitude towards the ancient heathen moralists was more complex and ambivalent than this idea of ‘Christian Stoicism’ suggests. According to Hutcheson, pagans who did not believe in Christ and who had never even heard of him were capable of virtue, and even, he (...) asserted controversially, of salvation. Yet Hutcheson did not think that the virtue of pagans, let alone their salvation, was a result of their moral philosophical theories. Hutcheson's applause for pagan philosophy as an intellectual achievement did not indicate a commitment to it, but was based on a detached and cautious evaluation that involved significant reservations concerning the truth and usefulness of pagan ethical thought. (shrink)

As a rule, mental illnesses are connected with increased self-observation, a narrowing of attention to one′s own person, and with the backward turn of thinking to what has already been done or has happened. These phenomena can be summed up in the concept of hyperreflexivity. In this paper, this concept is interpreted against the background of Plessner′s distinction between the lived and the objective body as implying always already a component of self-alienation. This will be illustrated in a number of (...) psychopathological conditions such as insomnia, obsessive-compulsive disorder, hypochondria and schizophrenia. (shrink)

The logical theory of branching space-times, which is intended to provide a framework for studying objective indeterminism, remains at a certain distance from the discussion of space-time theories in the philosophy of physics. In a welcome attempt to clarify the connection, Earman has recently found fault with the branching approach and suggested ``pruning some branches from branching space-time''. The present note identifies the different---order theoretic vs. topological---points of view of both discussion as a reason for certain misunderstandings, and tries to (...) remove them. Most importantly, we give a novel, topological criterion of modal consistency that usefully generalizes the order-theoretic criterion of directedness, and we introduce a differential-geometrical version of BST based on the theory of non-Hausdorff manifolds. (shrink)

"This is the only free-standing English translation of the entire Treatise on human nature, which includes St. Thomas's account of the metaphysical status of the human soul and its relation to the human organism ; the powers of the soul, especially the higher intellective powers that distinguish humans from other animals ; and, those questions on human origins, the creation of the first man and first woman, and their status as being created in the image of God."--Cover, p. 1.

Michel Callon, Pierre Lascoumes and Yannick Barthe, Acting in an Uncertain World: An Essay on Technical Democracy Content Type Journal Article Category Book Review Pages 509-511 DOI 10.1007/s11024-011-9186-y Authors Thomas Berker, Department of Interdisciplinary Studies of Culture, Centre for Technology and Society, Norwegian University of Science and Technology, 7491 Trondheim, Norway Journal Minerva Online ISSN 1573-1871 Print ISSN 0026-4695 Journal Volume Volume 49 Journal Issue Volume 49, Number 4.

This is the introductory installment in a projected series of articles in which I shall be advancing the positive case for the "intrinsic" kind of explanatory account of "consciousness4." "Consciousness4" has reference to a property of individual mental-occurrence instances wherein there takes place an immediate awareness of them either upon their occurrence or as part of their very occurrence. The immediacy or directness of such inner awareness amounts to the absence of mental mediation by any other occurrent awareness. An account (...) of consciousness4 that properly comes under the heading of "intrinsic theory" is distinguished by the thesis that a mental-occurrence instance’s being conscious4 is an intrinsic property, rather than an external-relational property of that mental-occurrence instance. My hope for the present series of articles is that, by the end, the case for intrinsic theory will he so evidently strong, or at least so vivid, that all psychologists of consciousness will have to address intrinsic theory and its explanandum of consciousness4. In this article, I set the stage by rendering some of the relevant meanings explicit, spelling out my purpose and approach to making the case for intrinsic theory, providing some context for the discussions to follow, and mentioning important objections to intrinsic theory that have been voiced in the literature. (shrink)

An assessment of a protocol devised to guide practitioners thinking of using covert video surveillance. Such surveillance is particularly used to help identify cases of Munchausen's syndrome by proxy. The protocol in question has been written by staff at the Academic Department of Paediatrics, North Staffordshire Hospital, Stoke-on-Trent in association with their local Area Child Protection Committee and has been commended by the Department of Health to others wishing to implement covert video surveillance.