This chapter contains sections titled: Taste and Discernment Delicacy of Taste and the Supertasters Practices and Comparisons Who Are the True Judges of Wine? Experts and Projects Experts and Evaluation Ideal and Izeal experts ‐ And You The Canon and Ideal Critics: The Special Relationship Levinson's Problems The Canon and Wine Wine Canons and Ideal Wine Critics Taste, the Competencies and Trust Iconic or Iconoclastic Critics Conclusion Notes.

Liquidity risk arises from the inability to unwind or hedge trading positions at the prevailing market prices. The risk of liquidity is a wide and complex topic as it depends on several factors and causes. While much has been written on the subject, there exists no clear-cut mathematical description of the phenomena and typical market risk modeling methods fail to identify the effect of illiquidity risk. In this paper, we do not propose a definitive one either, but we attempt to (...) derive novel mathematical algorithms for the dynamic modeling of trading volumes during the closeout period from the perspective of multiple-asset portfolio, as well as for financial entities with different subsidiary firms and multiple agents. The robust modeling techniques are based on the application of initial-value-problem differential equations technique for portfolio selection and risk management purposes. This paper provides some crucial parameters for the assessment of the trading volumes of multiple-asset portfolio during the closeout period, where the mathematical proofs for each theorem and corollary are provided. Based on the new developed econophysics theory, this paper presents for the first time a closed-form solution for key parameters for the estimation of trading volumes and liquidity risk, such as the unwinding constant, half-life, and mean lifetime and discusses how these novel parameters can be estimated and incorporated into the proposed techniques. The developed modeling algorithms are appealing in terms of theory and are promising for practical econophysics applications, particularly in developing dynamic and robust portfolio management algorithms in light of the 2007–2009 global financial crunch. In addition, they can be applied to artificial intelligence and machine learning for the policymaking process, reinforcement machine learning techniques for the Internet of Things data analytics, expert systems in finance, FinTech, and within big data ecosystems. (shrink)

The phenomenon of expertise produces two problems for liberal democratic theory: the first is whether it creates inequalities that undermine citizen rule or make it a sham; the second is whether the state can preserve its neutrality in liberal ’government by discussion’ while subsidizing, depending on, and giving special status to, the opinions of experts and scientists. A standard Foucauldian critique suggests that neutrality is impossible, expert power and state power are inseparable, and that expert power is the source (...) of the oppressive, inegalitarian effects of present regimes. Habermas argues that expert cultures make democratic discussion impossible. Analogous problems arise with ’cognitive authority’, understood in Mertonian terms. Cognitive authority, as Merton sees it, allows us to ask about the democratic legitimacy of this authority, which appears to solve the problem (or part of the problem) because it returns ultimate ’authority’ to the people, who reject or accept the experts’ claims. And many claims to expertise in fact do fail to gain acceptance. Through an examination of the type of expert that appears to evade the demands of legitimation, it is shown that expertise and liberal democracy can in principle co-exist, contrary to the claims of the critics. (shrink)

An electoral evaluation of a set of expert opinions proceeds by treating the experts as voters. Although this method allows us to formalise our naive views about how to take expert advice, the formalisations are plagued by paradoxes which parallel those found in literature on social aggregation devices. This parallel suggests that our naive views about taking expert advice are in as much need of revision as our naive views about deriving group preferences from individual preferences. * I am (...) indebted to Joseph Hanna for a number of criticisms and corrections to a previous draft. (shrink)

This essential business ethics text touches on many themes important to future leaders of business. Broad in its scope, the book presents the business aspects of philosophy, law, politics, government policy, and education. The material is designed to heighten the reader's sensitivity to the moral domain existing in business. As the culture of American "big business" has clouded the view of society towards business professionals, Ethics, Law, and Business realizes a need to prepare business students for leadership roles in the (...) communities, as well as in business. This text discusses the basics of free speech, violence, affirmative action, and public education. Filling an important gap, this textbook presents imminently readable information on several business topics. In the past, there was not one or even any combination of books that provided the necessary coverage in a usable format. This book is appropriate for a semester course on business ethics in any graduate or undergraduate program. This textbook will be accompanied by an Instructor's Manual written by Wines and Nancy L. Bodie, Boise State University. It will feature PowerPoint slides, discussion problems, test items, and teaching suggestions. (shrink)

Recent corporate legal and ethical meltdowns suggest that avoiding such harms to companies and to society requires a significant culture change within the organization. This paper addresses the issue of what it takes to change a corporate culture. While conventional wisdom may suggest that a change requires only the institution of an ethics office with proper reporting paths and an ethics code, such an approach is only a beginning. Many large corporations, especially those in danger of legal and ethical (...) catastrophes, need to undertake multiple initiatives to generate a new culture that manifests new values and new vocabularies. A cultural change accomplished by changing large numbers of personnel is expensive in financial and human terms. One component of a less costly approach is to tell new and different stories within the corporation because stories establish the cultural DNA that gives organizations, families, and individuals their identities. Such changes in individual firms, however, are influenced by the ideological assumptions within which and under which the industry and the society operates. (shrink)

In an increasingly global environment, managers face a dilemma when selecting and applying moral values to decisions in cross-cultural settings. While moral values may be similar across cultures (either in different countries or among people within a single country), their application (or ethics) to specific situations may vary. Ethics is the systematic application of moral principles to concrete problems.This paper addresses the cross-cultural ethical dilemma, proposes a tentative model for conceptualizing cross-cultural ethics, and suggests some ways in which the model (...) may be tested and operationalized. (shrink)

Most of what is told in this paper has been told before by the same author, in a number of publications of various kinds, but this is the first time that all this material has been brought together and treated in a uniform way. Smaller errors in the earlier publications are corrected here without comment. It has been known since the 1920s that quadratic equations played a prominent role in Babylonian mathematics. See, most recently, Høyrup (Hist Sci 34:1–32, 1996, and (...) Lengths, widths, surfaces: a portrait of old Babylonian algebra and its kin. Springer, New York, 2002). What has not been known, however, is how quadratic equations came to play that role, since it is difficult to think of any practical use for quadratic equations in the life and work of a Babylonian scribe. One goal of the present paper is to show how the need to find solutions to quadratic equations actually arose in Mesopotamia not later than in the second half of the third millennium BC, and probably before that in connection with certain geometric division of property problems. This issue was brought up for the first time in Friberg (Cuneiform Digit Lib J 2009:3, 2009). In this connection, it is argued that the tool used for the first exact solution of a quadratic equation was either a clever use of the “conjugate rule” or a “completion of the square,” but that both methods ultimately depend on a certain division of a square, the same in both cases. Another, closely related goal of the paper is to discuss briefly certain of the most impressive achievements of anonymous Babylonian mathematicians in the first half of the second millennium BC, namely recursive geometric algorithms for the solution of various problems related to division of figures, more specifically trapezoidal fields. For an earlier, comprehensive (but less accessible) treatment of these issues, see Friberg (Amazing traces of a Babylonian origin in Greek mathematics. WorldScientific, Singapore 2007b, Ch. 11 and App. 1). (shrink)

Written in a highly readable, irreverent style, The Elm and the Expert provides a lively discussion of semantic issues about mental representation, with special attention to issues raised by Frege's problem, Twin cases, and the putative indeterminacy of reference. Bound to be widely read and much discussed, The Elm and the Expert, written in Jerry Fodor's usual highly readable, irreverent style, provides a lively discussion of semantic issues about mental representation, with special attention to issues raised by Frege's (...) problem, Twin cases, and the putative indeterminacy of reference. The book extends and revises a view of the relation between mind and meaning that the author has been developing since his 1975 book, The Language of Thought. There is a general consensus among philosophers that a referential semantics for mental representation cannot support a robust account of intentional explanation. Fodor has himself espoused this view in previous publications, and it is widespread (if tacit) throughout the cognitive science community. This book is largely a reconsideration of the arguments that are supposed to ground this consensus. Fodor concludes that these considerations are far less decisive than has been supposed. He offers a theory sketch in which psychological explanation is intentional, psychological processes are computational, and the semantic properties of mental representations are referential. Connections with the problem of "naturalizing" intentionality are also explored. The four lectures in The Elm and the Expert were originally delivered in Paris in the spring of 1993 to inaugurate the Jean Nicod Lecture series. The Jean Nicod Lectures are delivered annually by a leading philosopher of mind or philosophically oriented cognitive scientist. The 1993 lectures marked the centenary of the birth of the French philosopher and logician Jean Nicod (1893-1931). The lectures are sponsored by the Centre National de la Recherche Scientifique (CNRS) as part of its effort to develop the interdisciplinary field of cognitive science in France. Jean Nicod series. (shrink)

The theme of this issue of Ethical Perspectives is the French tradition in liberal thought, and the unique contribution that this tradition can make to debates in contemporary liberalism. It is inspired by a colloquium held at the Katholieke Universiteit Leuven in December of 2008 entitled “In Search of a Lost Liberalism: Constant, Tocqueville, and the singularity of French Liberalism.” This colloquium was held in conjunction with the retirement of Leuven professor and former Dean of the Institute of Philosophy, (...) André Van de Putte, who found much inspiration in this tradition. A revised version of his valedictory lecture from the conference serves as the final contribution to this issue. Much contemporary liberal political philosophy is currently done in conversation with a line of liberal thinkers starting with John Locke, running through Immanuel Kant and John Stuart Mill, and culminating in the work of John Rawls and his followers. The reasons for the enormous appeal of this philosophical tradition are, among other things, the combination of the central role of the intuitively appealing value of individual liberty with a strong rationalistic, universalistic, and normative character. The thread running through most of these liberal theories is a commitment to what the French liberal Benjamin Constant referred to as “the liberty of the moderns,” that is, liberty in a negative sense, as a lack of interference in one’s activity from others and from government. This focus has expanded over time to include a richer body of civil, political, social, economic and cultural rights, for instance, in the work of liberal thinkers who have tried to integrate the insights of communitarian thought and discourse ethics in their work. However, the emphasis on individual liberty in the negative sense continues to be the normative and theoretical touchstone and default position for many contemporary liberal theories. The limitation of the canon of liberal thought to the aforementioned authors and themes deprives the contemporary debate of a rich source of ideas: the French liberal tradition. Montesquieu, considered to be the father of this tradition, provides a good example of how it can enrich current debates in liberal theory. Montesquieu’s work evinces a keen eye for the dynamics of power relations and the limitations of the power of the better rational argument. His insight that power can sometimes only be checked by an equal and opposing power, so that a system of separation and balance of powers is necessary in order to preserve liberty, is reflected in the foundations of most modern democracies. Montesquieu also argues that contingent environmental, historical, social and economic conditions play a dramatic role in determining what kind of government is appropriate for a particular society. On his view, ignoring these facts when framing a government can inadvertently end in despotism. Montesquieu’s observations challenge us to reexamine some of contemporary liberalism’s universalist and rationalist claims. Benjamin Constant is most famous for his distinction between two kinds of liberty: the liberty of the ancients and the liberty of the moderns. The ancient form of liberty manifested itself in the active political participation of citizens in the ancient republic. While this form of government and decision-making was suitable for small, homogeneous city-states, Constant argues that it is impracticable for large modern nation-states. Hence, the concept of modern liberty shifts to an emphasis on the rule of law and the non-interference of the state in private matters. This form of liberty is familiar to us from contemporary liberalism – and Constant cherishes this form of freedom as much as any liberal does today. However, his position is complex: he also argues that the liberty of the ancients should not be neglected. Active political participation is needed to ensure that the government is executing its duty of preserving the modern form of liberty by publicly pointing out violations. The contemporary relevance of Constant’s work is clear when we consider the alleged “democratic deficit” that plagues the EU and international institutions such as the UN, the IMF, and the World Bank. Not only does this democratic deficit threaten the modern form of liberty by placing decision-making processes out of sight of the people, it also threatens citizens’ sense of self-respect derived from self-governance. Constant’s argument for the necessity of combining the liberty of the ancients with that of the moderns provides a fruitful resource for confronting these contemporary issues. Tocqueville’s work on liberalism benefits from his opportunity to observe a society founded on liberal democratic principles – the United States of America – in action. In his Democracy in America, he examines the social consequences, both intended and unintended, of building a society on ‘the equality of conditions’, as he defines ‘democracy’. Tocqueville sees a tension between the democratic value of equality and the aristocratic value of the rule of the best. He observes that democratic societies do not necessarily choose the best leaders and instead promote mediocrity instead of virtue, talent, and excellence. Democracy also confronts citizens with the threat of ‘soft despotism’, where a government that preserves the outer signs of the liberty of the moderns nevertheless controls the behavior of its citizens in minute detail through a system of detailed rules ostensibly aimed at their welfare. This paternalism is an even more insidious threat to liberal values than the hard variety of despotism, since it is so difficult to detect and done in the name of liberal values themselves. Taking Tocqueville’s observations seriously would add complexity to attempts to theorize about the modern social-democratic welfare state. The contributions to this issue supplement and critique mainstream liberal thought and its relation to contemporary issues through a serious engagement with the French liberal tradition. Annelien De Dijn’s contribution discusses Bertrand de Jouvenel, a lesser-known 20th Century representative of the French political tradition she terms ‘aristocratic liberalism’. This tradition has its roots in the work of Montesquieu, and emphasizes the importance of intermediary bodies, most importantly the aristocracy, in providing a check to the top-down power of despotic state authorities and the bottom-up power of revolutionary leveling tendencies, both of which threaten liberty. De Dijn situates Jouvenel in this tradition, but then indicates an important difference between his thought and that of his predecessors: his most significant work, On Power, is not only on French history, but on European history. Pointing to the enthusiastic reception of this work in the Anglophone world, she suggests that the rise of totalitarianism in Europe gave the anti-totalitarian features of aristocratic liberalism a broader appeal. Valentino Lumowa’s paper concerns Constant’s classic text, The Liberty of the Ancients Compared with that of the Moderns. Lumowa argues that in order to understand Constant’s piece, we must be aware that its two parts were written under different historical circumstances and decipher the argumentative thrust inherent in the text. Following Stephen Holmes, he argues that to understand the shift Constant made in the second part of the text, we should read it within the context of the increasing influence of the ultra-Royalists in the legislature during the Bourbon Restoration. However, in contrast to Holmes, he contends that the spirit of both civic and individual freedom, which enlivens representative system, is the backbone of the text in its unity. Demin Duan’s essay investigates an apparent ambivalence between liberal and imperialist tendencies in the work of Alexis de Tocqueville, which has already drawn some attention from Tocquevillian scholars. These interpretations of Tocqueville and his writings on empire generally agree that Tocqueville stands in a recognized tradition of liberalism, which is characterized by respect for human rights, individual freedom and a sense of universal humanism. On this standard view, Tocqueville’s support of imperialism represents nothing but an unfortunate breach of his own otherwise consistent liberal thinking. Duan’s article questions this standard position. By questioning the assumption of Tocqueville’s liberalism in the first place, he tries to gauge the influence of both the old republican tradition and the new liberal perspective on his thinking. In conclusion, he argues that Tocqueville’s overall thought, especially his notion of freedom, is very much informed by an old republican tradition. His support of French imperialism could be better understood from this perspective rather than be rendered simply as a deviation from liberal norms. Pawel Marczewski’s contribution is an attempt to show that Tocqueville’s conception of liberty transcends the divisions between negative and positive aspects of freedom. He begins by juxtaposing this conception with the opposition drawn by Constant between liberty of the ancients and liberty of the moderns. While Tocqueville and Constant shared a concern for the preservation of individual rights, Tocqueville was much more reluctant to accept the modern loss of the communal dimension of liberty. He did not accept the view that jouissances privées, private pleasures, are the main compensation that the modern world has to offer for the lost ancient treasure of political participation. The essay then looks into the relevance of Tocqueville’s standpoint for current debates between liberal defenders of negative freedom and republican advocates of freedom as non-domination. Participants on both sides of the debate seem to be so devoted to showing that their particular approach provides the best guarantees against actual and possible threats to liberty that they overlook the fact that their definitions of freedom remain significantly similar. By arguing that ‘to be free is to be guided by one’s own will’, contemporary republicans, as well as their liberal counterparts, move along the lines drawn by Constant towards private pleasures. By questioning the inevitability of this turn, Tocqueville provides us with a valuable contribution to these discussions in contemporary political philosophy. Finally, André Van de Putte’s contribution, an adaptation of his emeritus speech that closed the conference on French Liberalism, appeals to Tocqueville in order to draw attention to the importance of intermediary, dialogical bodies in mitigating the implicit despotic tendencies of the democratic drive to equality. In Tocqueville’s view, the transition from the feudal corporate inequality to democratic individual equality was not a clean break. Rather, this transition is a continual process of democratization that is driven by a desire for equality, or egalité des conditions. This dissolution of distinctions of estate, class and status has the unintended consequence of concentrating the diffuse power of these entities into a centralized state, which is responsible for ensuring the equality of all under the law. This process leaves increasingly isolated and atomized individuals to face the power of a monolithic state in defense of their freedom, and moves toward a soft, paternalistic despotism. Constant’s freedom of the moderns is not sufficient to protect individuals from this centralized power. Democracy also requires the political freedom of the ancients. Van de Putte argues for a system in which atomized individuals organize themselves into intermediary bodies that, in a Montesquieuian balance of powers, can enter into dialogue with each other and the state on more equitable terms. Van de Putte’s contribution closes with a plea for a conception of democracy as a regime of dialogue. (shrink)

In this article some intriguing aspects of electromagnetic theory and its relation to mathematics and reality are discussed, in particular those related to the suppositions needed to obtain the wave equations from Maxwell equations and from there Helmholtz equation. The following questions are discussed. How is that equations obtained with so many irreal or fictitious assumptions may provide a description that is in a high degree verifiable? Must everything that is possible to deduce from a theoretical mathematical model occur (...) in the world? Does everything that takes place in the world have a mathematical description? (shrink)

Recent corporate legal and ethical meltdowns suggest that avoiding such harms to companies and to society requires a significant culture change within the organization. This paper addresses the issue of what it takes to change a corporate culture. While conventional wisdom may suggest that a change requires only the institution of an ethics office with proper reporting paths and an ethics code, such an approach is only a beginning. Many large corporations, especially those in danger of legal and ethical (...) catastrophes, need to undertake multiple initiatives to generate a new culture that manifests new values and new vocabularies. A cultural change accomplished by changing large numbers of personnel is expensive in financial and human terms. One component of a less costly approach is to tell new and different stories within the corporation because stories establish the cultural DNA that gives organizations, families, and individuals their identities. Such changes in individual firms, however, are influenced by the ideological assumptions within which and under which the industry and the society operates. (shrink)

We show that the properties of [relative] semisimplicity and congruence 3-permutability of a [quasi]variety with equationally definable [relative] principal congruences (EDP[R]C) can be characterized syntactically. We prove that a quasivariety with EDPRC is relatively semisimple if and only if it satisfies a finite set of quasi-identities that is effectively constructible from any conjunction of equations defining relative principal congruences in the quasivariety. This in turn allows us to obtain an ‘axiomatization’ of relatively filtral quasivarieties. We also show that (...) a variety is 3-permutable and has EDPC if and only if there is a single pair of quaternary terms satisfying two simple equations, and whose equality defines principal congruences in the variety. Finally, we combine both results to obtain a neat characterization of semisimple, 3-permutable varieties with EDPC, which is applied to solve a problem posed by Blok and Pigozzi in the third paper of their series on varieties with EDPC. (shrink)

This work presents a systematic study of decision problems for equational theories of algebras of binary relations (relation algebras). For example, an easily applicable but deep method, based on von Neumann's coordinatization theorem, is developed for establishing undecidability results. The method is used to solve several outstanding problems posed by Tarski. In addition, the complexity of intervals of equational theories of relation algebras with respect to questions of decidability is investigated. Using ideas that go back to Jonsson and Lyndon, (...) the authors show that such intervals can have the same complexity as the lattice of subsets of the set of the natural numbers. Finally, some new and quite interesting examples of decidable equational theories are given. The methods developed in the monograph show promise of broad applicability. They provide researchers in algebra and logic with a new arsenal of techniques for resolving decision questions in various domains of algebraic logic. (shrink)

BackgroundThere is much overlap among the symptomology of autistic spectrum disorders, obsessive compulsive disorders, and alexithymia, which all typically involve impaired social interactions, repetitive impulsive behaviors, problems with communication, and mental health.AimThis study aimed to identify direct and indirect associations among alexithymia, OCD, cardiac interoception, psychological inflexibility, and self-as-context, with the DV ASD and depression, while controlling for vagal related aging.MethodologyThe data involved electrocardiogram heart rate variability and questionnaire data. In total, 1,089 participant's data of ECG recordings of (...) healthy resting state HRV were recorded and grouped into age categories. In addition to this, another 224 participants completed an online survey that included the following questionnaires: Yale-Brown Obsessive Compulsive Scale ; Toronto Alexithymia Scale 20 ; Acceptance and Action Questionnaire ; Depression, Anxiety, and Stress Scale 21 ; Multi-dimensional Assessment of Interoceptive Awareness Scale ; and the Self-as-Context Scale.ResultsHeart rate variability was shown to decrease with age when controlling for BMI and gender. In the two SEMs produced, it was found that OCD and alexithymia were causally associated with autism and depression indirectly through psychological inflexibility, SAC, and ISen interoception.ConclusionThe results are discussed in relation to the limitations of the DSM with its categorical focus of protocols for syndromes and provide support for more flexible ideographic approaches in diagnosing and treating mental health and autism within the Extended Evolutionary Meta-Model. Graph theory approaches are discussed in their capacity to depict the processes of change potentially even at the level of the relational frame. (shrink)

In this paper, we consider the iterative algorithm for a boundary value problem of n -order fractional differential equation with mixed integral and multipoint boundary conditions. Using an iterative technique, we derive an existence result of the uniqueness of the positive solution, then construct the iterative scheme to approximate the positive solution of the equation, and further establish some numerical results on the estimation of the convergence rate and the approximation error.

The representation of physics problems in relation to the organization of physics knowledge is investigated in experts and novices. Four experiments examine the existence of problem categories as a basis for representation; differences in the categories used by experts and novices; differences in the knowledge associated with the categories; and features in the problems that contribute to problem categorization and representation. Results from sorting tasks and protocols reveal that experts and novices begin their problem representations (...) class='Hi'>with specifiably different problem categories, and completion of the representations depends on the knowledge associated with the categories. For, the experts initially abstract physics principles to approach and solve a problem representation, whereas novices base their representation and approaches on the problem's literal features. (shrink)

The article provides a comprehensive analysis of scientific approaches to the formation of legal regulation of relations arising in the development and use of artificial intelligence technologies, their socio-legal status, as well as social, ethical, methodological, and practical legal issues with an emphasis on the fundamentals of natural legal doctrine. The author’s vision of the concept of human interaction and artificial intelligence from the standpoint of legal relations is given. Emphasis is placed on the need to study the problems (...) that arise in this area, within the framework of information law, as a complex branch of law and sociohumanitarian informology—at the level of an interdisciplinary approach. Ways to improve the mechanisms and methods of legal support in the field of artificial intelligence through the development and implementation of technological and legal methods as an innovative tools and effective tools for special technological impact. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Problem with BreathÉglantine Colon (bio)On day 1, when my comrades and I talked about it, we couldn't quite figure out how it happened. It just seemed as though we had suddenly been incited not to communicate or enact our love for each other. This time, no policy had been formulated, no law had been issued. It was harder than usual to locate where, to which parts of (...) the apparatus, we should direct our attention.On day 2, we were at a loss. We had gotten so good at reading the apparatus. We had developed wonderfully efficient techniques of resistance. Each and every one of us had become most brilliant at crafting discrete gestures of love. On day 3 onwards, we were misfiring on a regular basis, falling in and out of love with the same wrong comrades, over and over again, and always out of sync. The loving gestures we composed were barely legible and when we would intuitively find a genre in which to communicate our love, something would inevitably break down. Voices, generally. Sometimes the entire figurative system. Bodies, always. We would lose sleep and appetite over love and get useless for weeks.And then, the problem with love became a problem with breath. On day 6, the air got hot and busy with ashes and all sunsets turned red. At every breath, for all we knew, we could be inhaling particles of carbonized pine sap, debris of melted trailer parts, or burnt baby birds in bits. I quit smoking. I bought boxes of white masks at the construction store. The dominant smell during these days was a cagey mix of ghost paint, polymer fibers, and dry chemistry.On day 17, the air got cold and saturated with drops of viral poison. The city shut down. An incredibly sad number of lungs, too. The perspective to live in pods and die alone, disconnected from each other's breath, hyper-connected to life-support machines, plunged many of us, myself included, into brand new strands of historical despair. For those of us whose lungs had been weakened by bad inner-city fumes, evil chemicals, or entire centuries of racialized exposure to horrendous air quality, the problem with breath became plain lethal.Our neighborhoods were saturated with wildfire smoke and unnecessary death. Elsewhere, the streets were not empty. And when I say not empty, I mean they were just not. Or not yet. Usual metallic densities on the bridge. Geometrical glows of digital light in the underground. [End Page 237]Abnormally, no bodies of any ancestries were being captured, or hanged, or tortured, or kneeled upon. Nothing tangible, nothing blatantly repressive this time. No gas, no gag, no name, no whip, no rope. No strangulating remnant of sovereignty within no softness of biopower. A racist and classist brand of distributive pneumocracy is what it was, or at least this is how it initially appeared.On day 25, "Critical Pandemic Studies" became a thing, and "Pod Theory" a subgenre in post-social anthropology. Denounced as a "white fantasy of networked individualism," (in one of its purest forms) as "domestic fascism dressed as elective affinity," the pod appeared to us, from the get-go, as a thoroughly ratchet social formation. On day 29, the "podtag" emerged as a timely intervention in existing forms of street art. Equational in its form, efficient in its power of evocation, and satirical in its poetic economy, the podtag proliferated on the privatized walls of neighborhoods where the biggest challenges presented to breathing were unreasonably difficult Pilates classes on Zoom. Click for larger view View full resolutionOn day 35, the air got complex and full of knots, so striated that we could no longer count on our capacity to share the same air. A meal was being cooked, an instrument was being played, a child was given birth to, and suddenly the rhythm of all breaths would break. Sometimes a pair of lungs would refuse, stubbornly, to take in any oxygen until someone else's pair of lungs had released its own dose of carbon dioxide. At other times, the quantity of air available to each one of us would decrease with... (shrink)

One problematic aspect of the rationality of medical practice concerns the relation between expert knowledge and non-expert knowledge. In medical practice it is important to match medical knowledge with the self-knowledge of the individual patient. This paper tries to study the problem of such matching by describing a model for technological paradigms and comparing it with an ideal of technological rationality. The professionalised experts tend to base their decisions and actions mostly on medical knowledge while the rationality (...) of medicine also involves just as important elements of the personal evaluation and knowledge of the patients. Since both types of knowledge are necessary for rational decisions, the gap between the expert and the non-expert has to be bridged in some way. A solution to the problem is suggested in terms of pluralism, with the patient as ultimate decision-maker. (shrink)

The transformation of mathematics from ancient Greece to the medieval Arab-speaking world is here approached by focusing on a single problem proposed by Archimedes and the many solutions offered. In this trajectory Reviel Netz follows the change in the task from solving a geometrical problem to its expression as an equation, still formulated geometrically, and then on to an algebraic problem, now handled by procedures that are more like rules of manipulation. From a practice of mathematics based on the localized (...) solution we see a transition to a practice of mathematics based on the systematic approach. With three chapters ranging chronologically from Hellenistic mathematics, through late Antiquity, to the medieval world, Reviel Netz offers an alternate interpretation of the historical journey of pre-modern mathematics. (shrink)

This article offers a general discussion of the concept of false hope. Its ultimate aim is to clarify the meaning and the relevance of that concept for medicine and medical research. In the first part, the concept of hope is discussed. I argue that hope is more than a combination of a desire and a belief about the probability that the desire will be fulfilled. Imagination and anticipation are as well components of hope. I also discuss if hope implies orientation (...) to action. In the second part, I examine the concept of false hope. I show that hope is false if it cannot be justified epistemically. There is, I argue, an intimate relation between false hope and ignorance. Hope is justified—“realistic”—when the hoping person knows and accepts experts’ judgement about the probability of hope fulfillment. I then argue that what matters for evaluating a person’s hope is not only whether it is realistic, but also whether it is reasonable in the light of the aim and goals that a person strives for in his life. Part three goes into the question of what is morally wrong about having or causing false hope. In the fourth part, the relevance is shown of the insights from the previous parts for the debate on false hope in medicine and clinical research. (shrink)

We often need to have beliefs about things on which we are not experts. Luckily, we often have access to expert judgements on such topics. But how should we form our beliefs on the basis of expert opinion when experts conflict in their judgments? This is the core of the novice/2-expert problem in social epistemology. A closely related question is important in the context of policy making: how should a policy maker use expert judgments when making policy in (...) domains in which she is not herself an expert? This question is more complex, given the messy and strategic nature of politics. In this paper we argue that the prediction with expert advice framework from machine learning provides helpful tools for addressing these problems. We outline conditions under which we should expert PWEA to be helpful and those under which we should not expect these methods to perform well. (shrink)

The article highlights the conceptual issues related to Kant’s analysis of the soul, a concept of utmost importance for the metaphysics and psychology of German academic philosophy (Schulphilosophie) of the Enlightenment was significantly dependent on the developed and systematically presented philosophical and scientific ideas and concepts of Christian Wolff. Kantian philosophy, its themes, and conceptual language were formed in the crucible of Wolfean discourse, and from the early 1770s in the struggle against it, which led to the emergence of a (...) new, critical philosophy – transcendental idealism, in which the problem of the soul, consciousness, and self-awareness became fundamental. It is this issue that was thoroughly covered in the «Critique of Pure Reason» and other works that were published later, after the first Critique. The article draws attention to Kant’s Lectures, which, on the one hand, demonstrate his critical attitude towards the so-called Wolfians, their metaphysics, and psychology, and, on the other hand, the lecture materials illustrate Kant's new conceptual position, and, what is important, develop, supplement and clarify it. The sources of Kant’s lectures are highlighted, taking into account the fact that we have at our disposal lecture notes, the authors of which are either unknown or, if known, their authorship is still somewhat doubtful, since they are notes that different people have rewritten. The article analyses lecture notes on psychology, the authors of which are more or less well-known, and experts recognize these notes as quite valid. The conceptual content of these lectures allows us to look at Kant’s understanding of the problem of the soul in a somewhat broader context compared to the «Critique of Pure Reason», where this problem is analyzed in connection with the paralogisms of reason and the transcendental deduction of categories. In his lectures on psychology, Kant draws attention to the problem of the interaction of the soul with the human body, the «location of the soul», linking it not so much to the organs of the human body (for example, the head) as to the location of a person as a bodily being in the world makes all acts of consciousness, self-awareness, and sense perception possible. Kant emphasizes the basic importance of such a spatial location of a person for the soul, as something that belongs to a person with a certain integrity, and not a separate organ, to act properly, to perform its cognitive functions. The article analyses the problem of existence, which is important for critical philosophy, its various modalities, and predication, with a special emphasis on the problem of the existence of metaphysical objects - the soul, God, and the world as a whole. (shrink)

Maintenance decision errors can result in very costly problems. The 4th industrial revolution has given new opportunities for the development of and use of intelligent decision support systems. With these technological advancements, key concerns focus on gaining a better understanding of the linkage between the technicians’ knowledge and the intelligent decision support systems. The research reported in this study has two primary objectives. To propose a theoretical model that links technicians’ knowledge and intelligent decision support systems, and to present (...) a use case how to apply the theoretical model. The foundation of the new model builds upon two main streams of study in the decision support literature: “distribution” of knowledge among different agents, and “collaboration” of knowledge for reaching a shared goal. This study resulted in the identification of two main gaps: firstly, there must be a greater focus upon the technicians’ knowledge; secondly, technicians need assistance to maintain their focus on the big picture. We used the cognitive fit theory, and the theory of distributed situation awareness to propose the new theoretical model called “distributed collaborative awareness model.” The model considers both explicit and implicit knowledge and accommodates the dynamic challenges involved in operational level maintenance. As an application of this model, we identify and recommend some technological developments required in augmented reality based maintenance decision support. (shrink)

The article examines the problem of correlation between the “knowledge society” and “knowledge practice,” based on analysis of the phenomenon of security expertise as a part of political expertise. In the article, we consider the relationship between politics and security and demonstrate under what circumstances security becomes politics. It is noted that at present the concept of security has become very multifaceted and includes various spheres, from military-political to informational and humanitarian. We defines security expertise, list its key parameters, origin, (...) its institutionalization and practices. Special attention is paid to the characteristics of the main schools in the study of security expertise problems. Their general ideology and inherent problems are analyzed, including the correspondence of the quality of the expertise to recognized standards of scientific knowledge. We explain why security issues appeal to experts and result in numerous studies. We raise an issue of causes that may lead to possible deprofessionalization of security expertise. We identify a number of institutions with an expert status in the field of security and explain the global growth of analytical centers specializing in security expertise. A brief description of such analytical centers and their main features is given. We look into examples of practical impact of expertise on political decision-making, and possible mechanisms of expert support. It is concluded that expert analysis can exercise direct impact on political processes, and the experts become influential shadow participants. On the one hand, this may contribute to adopting more balanced decisions, but, on the other hand, it may result in deprofessionalization of experts who will try to adjust to the demands of politicians. Thus, in the sphere of security expertise, one of the results of the formation of a “knowledge society” is a decrease in the autonomy of the scientific sphere, which has a side effect in the form of deprofessionalization of knowledge. (shrink)

What kind of reasons for belief are provided by the testimony of experts? In a world where we are often inundated with fake news, misinformation, and conspiracy theories, this question is more pressing than ever. A prominent view in the philosophical literature maintains that the reasons provided by experts are preemptive in that they normatively screen off, or defeat, other relevant reasons. In this paper, I raise problems for this conception of expertise, including a wholly new one (...) that I call the Problem of the Predatory Expert, which targets both original versions of preemption as well as new, modified ones that aim to avoid some of the standard objections. (shrink)

This book describes how one can use The Scientific Method to solve everyday problems including medical ailments, health issues, money management, traveling, shopping, cooking, household chores, etc. It illustrates how to exploit the information collected from our five senses, how to solve problems when no information is available for the present problem situation, how to increase our chances of success by redefining a problem, and how to extrapolate our capabilities by seeing a relationship among heretofore unrelated concepts.One should formulate a (...) hypothesis as early as possible in order to have a sense of direction regarding which path to follow. Occasionally, by making wild conjectures, creative solutions can transpire. However, hypotheses need to be well-tested. Through this way, The Scientific Method can help readers solve problems in both familiar and unfamiliar situations. Containing real-life examples of how various problems are solved — for instance, how some observant patients cure their own illnesses when medical experts have failed — this book will train readers to observe what others may have missed and conceive what others may not have contemplated. With practice, they will be able to solve more problems than they could previously imagine.In this second edition, the authors have added some more theories which they hope can help in solving everyday problems. At the same time, they have updated the book by including quite a few examples which they think are interesting. (shrink)

This paper presents a four layer model for working with legal knowledge in expert systems. It distinguishes five sources of knowledge. Four contain basic legal knowledge found in published and unpublished sources. The fifth consists of legal metaknowledge. In the model the four basic legal knowledge sources are placed at the lowest level. The metaknowledge is placed at levels above the other four knowledge sources. The assumption is that the knowledge is represented only once. The use of metaknowledge at (...) various levels should make it possible to use the appropriate knowledge for the problem presented to the system. The knowledge has to be represented as closely to the original format as possible for this purpose. Suitable representation formalisms for the various types of knowledge in the five knowledge sources are discussed. It is not possible to indicate a best representation formalism for each knowledge source. (shrink)

This paper concerns modal logics of provability — Gödel-Löb systemGL and Solovay logicS — the smallest and the greatest representation of arithmetical theories in propositional logic respectively. We prove that the decision problem for admissibility of rules (with or without parameters) inGL andS is decidable. Then we get a positive solution to Friedman''s problem forGL andS. We also show that A. V. Kuznetsov''s problem of the existence of finite basis for admissible rules forGL andS has a negative solution. Afterwards (...) we give an algorithm deciding the solvability of logical equations inGL andS and constructing some solutions. (shrink)

The purpose of socially responsible investing (SRI) is to: (1) allow investors to reflect their personal values and ethics in their choices, and (2) encourage companies to improve their ethical, social, and environmental performance. In order to achieve these ends, the means SRI fund managers employ include the use of negative screening, or the exclusion of companies involved in "sinful" industries. We argue that there are problems with this methodology, both at a theoretical and at a practical level. As (...) a consequence, current SRI offerings cannot accurately reflect the values and ethical beliefs they propose to represent. Moreover, the use of a priori criteria is potentially misleading, as we show by discussing examples of glue and wine making. Applying this flawed approach SRI funds fail to influence the direction of the firms they deem most in need of redirecting. Rather than engaging in the simple a priori assumption that some industries are "saints" while others are "sinners" (Freeman, 2007) we suggest a new framework upon which the SRI screening methodology could be grounded. Embracing the philosophical tradition of American pragmatism, we suggest that SRI methodology could be improved by engaging in an analysis based on (1) the actual impacts of the company's products and services, (2) the company's relationships with its specific, real stakeholders, and (3) the contingent environment (social, economic, political, legal, and cultural) in which the business operates. (shrink)

I propose to study one problem for epistemic dependence on experts: how to locate experts on what I will call cognitive islands. Cognitive islands are those domains for knowledge in which expertise is required to evaluate other experts. They exist under two conditions: first, that there is no test for expertise available to the inexpert; and second, that the domain is not linked to another domain with such a test. Cognitive islands are the places where we (...) have the fewest resources for evaluating experts, which makes our expert dependences particularly risky. -/- Some have argued that cognitive islands lead to the complete unusability of expert testimony: that anybody who needs expert advice on a cognitive island will be entirely unable to find it. I argue against this radical form of pessimism, but propose a more moderate alternative. I demonstrate that we have some resources for finding experts on cognitive islands, but that cognitive islands leave us vulnerable to an epistemic trap which I will call runaway echo chambers. In a runaway echo chamber, our inexpertise may lead us to pick out bad experts, which will simply reinforce our mistaken beliefs and sensibilities. (shrink)

There exist two conjectures for constraint satisfaction problems of reducts of finitely bounded homogeneous structures: the first one states that tractability of the CSP of such a structure is, when the structure is a model-complete core, equivalent to its polymorphism clone satisfying a certain nontrivial linear identity modulo outer embeddings. The second conjecture, challenging the approach via model-complete cores by reflections, states that tractability is equivalent to the linear identities satisfied by its polymorphisms clone, together with the natural uniformity (...) on it, being nontrivial. We prove that the identities satisfied in the polymorphism clone of a structure allow for conclusions about the orbit growth of its automorphism group, and apply this to show that the two conjectures are equivalent. We contrast this with a counterexample showing that [Formula: see text]-categoricity alone is insufficient to imply the equivalence of the two conditions above in a model-complete core. Taking another approach, we then show how the Ramsey property of a homogeneous structure can be utilized for obtaining a similar equivalence under different conditions. We then prove that any polymorphism of sufficiently large arity which is totally symmetric modulo outer embeddings of a finitely bounded structure can be turned into a nontrivial system of linear identities, and obtain nontrivial linear identities for all tractable cases of reducts of the rational order, the random graph, and the random poset. Finally, we provide a new and short proof, in the language of monoids, of the theorem stating that every [Formula: see text]-categorical structure is homomorphically equivalent to a model-complete core. (shrink)

ABSTRACTHow can political actors identify which putative expert is truly expert, given that any putative expert may be wrong about a given policy question; given that experts may therefore disagree with one another; and given that other members of the polity, being non-expert, can neither reliably adjudicate inter-expert disagreement nor detect when a consensus of experts is misguided? This would not be an important question if the problems dealt with by politics were usually simple ones, in (...) the sense that the answer to them is self-evident. But to the extent that political problems are complex, expertise is required to answer them—although if such expertise exists, we are unlikely to know who has it. This conundrum is illustrated by the financial crisis. The consensus views of financial regulators prior to the crisis appear to have been mistaken, in that the regulators not only failed to anticipate a crisis of the type that occurred, but adopted regulations that may have encouraged the concentration of mortgage risk in financial institutions. Similarly, once the crisis broke, academic financial experts, financial regulators, and journalists—who communicate information from one branch of the division of epistemic labor to another—converged on a narrative of the crisis that, once again, may plausibly be described as inaccurate, but that nonetheless has come to shape the understanding of the crisis shared by the rest of the polity. (shrink)

In this article, we make analysis of the implicit fractional differential equations involving integral boundary conditions associated with Stieltjes integral and its corresponding coupled system. We use some sufficient conditions to achieve the existence and uniqueness results for the given problems by applying the Banach contraction principle, Schaefer’s fixed point theorem, and Leray–Schauder result of the cone type. Moreover, we present different kinds of stability such as Hyers–Ulam stability, generalized Hyers–Ulam stability, Hyers–Ulam–Rassias stability, and generalized Hyers–Ulam–Rassias stability by using (...) the classical technique of functional analysis. At the end, the results are verified with the help of examples. (shrink)

In the article, in which religious attitudes and behaviours in rural life and agricultural activities in Antalya have been studied, the religious mentality of the farmers engaged in agricultural activities has been analysed in the context of agricultural perceptions, agricultural production problems and religious attitudes scales. Human being has cultivated the soil to meet his most basic physiological needs, and the stages in these cultivation processes constitute the development stages of human history. In this way, it could be said that (...) the history of farming is the history of humanity. Farming, which has undergone a structural transformation with mechanization, is experiencing its most difficult period in the production-health equation today. The ever-increasing population in the world has led to the need to diversify products as well as to produce more. This brought the improvement of seeds, analysis of the soil, spraying in the production process all from the traditional form to a modern form, which brought the problem of trust towards the product and the producer to the fore. In our study, which focuses on the question of what is the effect of religious attitudes on the solution of agricultural production problems, the data have been obtained through face-to-face interviews with the farmers of Antalya and three scales have been developed as agricultural perception, agricultural production problems and religious attitudes. While the agricultural perceptions scale is dealt with three stages: farmers’ perceptions of soil, profession and technology, religious attitude scale is dealt with in four stages: fate, beliefs, traditional practices, and fiqh rules. The scale of agricultural production problems is discussed as one-dimensional. Data collected through each of these three scales has been analysed with the help of standard deviation and mean, t-test results and structural equation modelling (SEM) techniques. Within the framework of the structural equation model, four hypotheses have been developed and these hypotheses have been confirmed. According to structural equation modelling data, fate perception elaborates 17% of variance in farming perception and 12% of variance in religious attitude perception. While farming perception verbalises 31 % of variance in agricultural production problems, religious attitude perception explains 6 % of variance in agricultural production problems. (shrink)

The increasing integration of Machine Learning (ML) techniques into clinical care, driven in particular by Deep Learning (DL) using Artificial Neural Nets (ANNs), promises to reshape medical practice on various levels and across multiple medical fields. Much recent literature examines the ethical consequences of employing ML within medical and psychiatric practice but the potential impact on psychiatric diagnostic systems has so far not been well-developed. In this article, we aim to explore the challenges that arise from the recent use of (...) ANNs for the old problems of psychiatric nosology. To enable an empirically supported critical reflection on the topic, we conducted semi-structured qualitative interviews with Swiss and German experts in computational psychiatry. Here, we report our findings structured around two themes, namely (1) the possibility of using ML for defining or refining of psychiatric classification, and (2) the desirability of employing ML for psychiatric nosology. We discuss these themes by relating them to recent debates about network theory for psychiatric nosology and show why empirical research in the field should critically reflect on its contribution to psychopathology research. In sum, we argue that beyond technical, regulatory, and ethical challenges, philosophical reflection is crucial to harness the potential of ML in psychiatry. (shrink)

Expert chess players, specialized in different openings, recalled positions and solved problems within and outside their area of specialization. While their general expertise was at a similar level, players performed better with stimuli from their area of specialization. The effect of specialization on both recall and problem solving was strong enough to override general expertise—players remembering positions and solving problems from their area of specialization performed at around the level of players 1 standard deviation (SD) above them in general (...) skill. Their problem‐solving strategy also changed depending on whether the problem was within their area of specialization. When it was, they searched more in depth and less in breadth; with problems outside their area of specialization, the reverse. The knowledge that comes from familiarity with a problem area is more important than general purpose strategies in determining how an expert will tackle it. These results demonstrate the link in experts between problem solving and memory of specific experiences and indicate that the search for context‐independent general purpose problem‐solving strategies to teach to future experts is unlikely to be successful. (shrink)

Decision makers often rely on expert opinion when making forecasts under uncertainty. In doing so, they confront two methodological challenges: the elicitation problem, which requires them to extract meaningful information from experts; and the aggregation problem, which requires them to combine expert opinion by resolving disagreements. Linear averaging is a justifiably popular method for addressing aggregation, but its robust simplicity makes two requirements on elicitation. First, each expert must offer probabilistically coherent forecasts; second, each expert must respond to all (...) our queries. In practice, human judges (even experts) may be incoherent, and may prefer to assess only the subset of events about which they are comfortable offering an opinion. In this paper, a new methodology is developed for combining expert assessment of chance. The method retains the conceptual and computational simplicity of linear averaging, but generalizes the standard approach by relaxing the requirements on expert elicitation. The method also enjoys provable performance guarantees, and in experiments with real-world forecasting data is shown to offer both computational efficiency and competitive forecasting gains as compared to rival aggregation methods. This paper is relevant to the practice of decision analysis, for it enables an elicitation methodology in which judges have freedom to choose the events they assess. (shrink)

Abstract The introduction of genetically modified plants into the environment has been marked by different positions, either in favor of or against their release. However, the problem goes well beyond such contradictory positions; it is necessary to take into account the legislation, ethics, biosafety, and the environment in the considerations related to the release of genetically modified organisms (GMOs). To this end, the Brazilian Committee of Biosafety (CTNBio), a consultative and deliberative multidisciplinary collegiate, provides technical and advisory support to the (...) Brazilian Federal Government. This committee consists of scientists and non-scientists who participate in evaluating the dossiers of companies that are requesting approval by the Brazilian Government; consequently, the aim of this study was to investigate whether commercial approvals of GMOs were associated with the profile of the CTNBio members. Research was based on the minutes taken at CTNBio meetings carried out from 2006 up to 2009, considering law 11.105/2005 and the Constitution of 1988 as legal frameworks, to determine the number of voters in favor of or against releasing genetically modified Bt-maize, Bt-cotton, and herbicide resistant soybeans to be used in Brazilian agriculture. Via the internet, we had access to the curriculum vitae of the CTNBio members through the Plataforma Lattes database of the National Council for Scientific and Technological Development (CNPq), where we found their area of expertise. CTNBio members were divided into expert-for, expert-against, non-expert-for, and non-expert-against. Results showed that CTNBio decisions could be based on technical criteria as well as on the policy of the institution that expert-members were representing. Content Type Journal Article Category Articles Pages 1-11 DOI 10.1007/s10806-011-9347-x Authors Glenda Morais Rocha Braña, Programa de Pós-Graduação em Bioética da Cátedra/UNESCO, Faculdade de Ciências da Saúde, Universidade de Brasília, Brasília, DF, Brazil Ana Luisa Miranda-Vilela, Departamento de Genética e Morfologia, Laboratório de Genética Toxicológica, Instituto de Ciências Biológicas, Universidade de Brasília, Brasília, DF, Brazil Cesar Koppe Grisolia, Departamento de Genética e Morfologia, Laboratório de Genética Toxicológica, Instituto de Ciências Biológicas, Universidade de Brasília, Brasília, DF, Brazil Journal Journal of Agricultural and Environmental Ethics Online ISSN 1573-322X Print ISSN 1187-7863. (shrink)

This chapter contains sections titled: The Cognitive Background to the Aesthetic Problem Wine, Cognition and Philosophy The Phenomenology of “Projects” The Aesthetic Project Notes.

It has often been noted that Socratic cross-examination is problematic as a method of inquiry, i.e., as a method for 'acquiring' knowledge. Rarely has it been noticed that there are problems with cross-examination when used for the purposes of 'testing' for knowledge. In the 'Charmides', Socrates commits himself to the following principle: In order to discriminate between the person who knows and the person who does not know the subject matter covered by a particular discipline (technê), one must have (...) mastered that discipline. But if Socrates' disavowals of moral knowledge are sincere, it would seem to follow from this principle that, contrary to what Socrates says in many early dialogues, he cannot successfully test claims to moral expertise through cross-examination. Through an examination of the conditions that Socrates places on knowledge and on mastering a 'technê', I show how this problem can be resolved. (shrink)

The existence of experts raises a host of interesting questions in social, legal, and political epistemology. This article introduces and discusses interested experts – people who are experts on some topic, but who also have a distinct set of values and preferences regarding that topic, so that they are not well-described as “disinterested” parties. Interested experts raise several distinct problems in social, legal, and political epistemology. Some general questions arise: can we rationally or justifiably form beliefs (...) relying on interested expert testimony? Do they constitute knowledge? Under what circumstances? This article focuses on a specific question in legal epistemology: should interested experts be allowed to serve on juries and, if so, should it be permissible for lawyers to strike them from the pool of potential jurors? My hope is that concentrating on this question will provide insight into the more general questions concerning the epistemology of testimony with respect to interested experts, while also providing concrete recommendations for jury reform to improve the epistemic performance of juries. (shrink)

Background: With the coming of the Industrial Revolution, the levels of pollution grow significantly. This Technological development contributed to the worsening of shortness breath problems in great shape. especially in infants and children. There are many shortness breath diseases that infants and children face in their lives. Shortness of breath is one of a very serious symptom in children and infants and should never be ignored. Objectives: Along these lines, the main goal of this expert system is to help (...) physician in diagnosing and describe some common causes of shortness of breath in infants and children by diagnosing their cases through our expert system. Moreover, this system which we are presenting will give patient the appropriate diagnosis of disease and the treatment required. Methods: In this paper the strategy of the expert system for diagnosing a number of the existed shortness of breath in infants and children diseases such as (Asthma , Bronchiolitis, Viral Pneumonia, cough, Shortness of breath' dyspnea ', Epiglottitis, Croup, ABSCESS in the tonsil 'peritonsillar abscess', Bronchitis, Viral Bronchitis, Wheezing, sudden infant death syndrome 'SIDS' ) is introduced, an overview about the shortness of breath in children and infants diseases are delineated, the cause of diseases are sketched and the treatment of disease whenever conceivable is given . SL5 Object Expert System language was utilized for designing and implementing the proposed expert system. Results: The proposed shortness of breath in children and infants diseases diagnosis expert system was estimated by Medical students and they were satisfied with its result. Conclusions: The Proposed expert system is very useful for Respiratory physician, pediatrician, recently graduated physician, and for children's parents with shortness of breath problem. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Volitional Necessity and Volitional Shift:A Key to Sobriety?John Talmadge (bio)As a long-time amateur student of philosophy, I think my most effective contribution to this discussion of Dr. Rego's paper will be to discuss Harry Frankfurt's ideas from precisely the point of view of the beginner and the novice. After all, I had never experienced the pleasure of reading Frankfurt until reading Rego, so I can hardly be considered proficient (...) and conversant in analytical philosophy. To pretend to be so would be, in Frankfurt's way of thinking, to construe what I really am (a novice) as what I would ideally like to be (an expert). He calls this "the equation of the real with the ideal," and he certainly gets us thinking. He also says that our failure to mark the distinctions among our many passions (and our attitudes toward our passions) gets us into considerable confusion and trouble.Because I am most familiar with the diagnosis and treatment of addictions, I confine my comments to that domain. I have enjoyed over the years over the puzzling question of whether addiction should actually be called a "disease." This puzzle confounds us for one reason apparent to any armchair philosopher: how can we name something a disease when the removal of the offending agent banishes the problem? I have come to believe that Locke had it right when he said, "We would have a great many fewer disputes in the world if words were taken for what they are, the signs of our ideas only, and not for things themselves." (1994, 122) Addiction is not so much a disease as it is an idea. And this is where I think that Dr. Rego's insights have their most value.In his essay "The Importance of What We Care About," Frankfurt offers a particularly helpful example for those of us interested in the addictions. He observes that there are occasions when we care about something powerfully, and we care about it in such a fashion that we cannot avoid the consequences of the caring. His example from history is Martin Luther, who nailed his declaration to the door of the church with the statement, "Here I stand; I can do no other."It is clear, of course, that the impossibility to which Luther referred was a matter neither of logical nor of causal necessity. After all, he knew well enough that he was in one sense quite able to do the very thing he said he could not do; that is, he had the capacity to do it. What he was unable to muster was not the power to forbear, but the will.(Frankfurt 1988, 86)When an alcoholic finds success through Alcoholics Anonymous, he experiences what I would term a "volitional shift." No longer in the grip of alcohol itself, the alcoholic is constrained by what Frankfurt terms "volitional necessity." The alcoholic has a new constraint to which he declares he is subject, that is, "Today I will remain sober." [End Page 327]Frankfurt says that this capacity—the ability to reflect on ourselves—is precisely what separates us as uniquely human. As Frankfurt sees the world, the will of an agent is identical with the desire that motivates him (or would motivate him if he should act).1A first-order desire, such as the alcoholic's craving for a drink, may be contradicted by a second-order desire, specifically a desire not to crave a drink. The second-order desire is born of the individual's knowledge that the use of alcohol, in his case, will lead to dire consequences in terms of health, happiness, and stability. Frankfurt believes that an addict, for example, typically experiences a desire for the destructive chemical but also a desire not to use the chemical. This second-order desire is the one with which the addict identifies, and this reflects the addict's true self (Frankfurt 1988, 14).If we take Dr. Rego's point and notice how a therapist might approach a patient and define a problem, we see obvious distinctions between different schools of thought. To take three simple examples, consider the following: (a) a... (shrink)

Volume 5: Lares et Penates, or the Home of the Future H J Birnstingl Originally published in 1928. " very careful summary." Times Literary Supplement "…his book undoubtedly gives a better understanding of the subject than any other…" Saturday Review This volume considers the labour-saving movement, the ideal house, the influence of women, the "servant problem" and the relegation of aesthetic considerations to the background. 88pp ************** Lucullus, or the Food of the Future Olgar Hartley and C F Leyel Originally (...) published in 1926. "…a clever and witty little volume." Times Literary Supplement " Opens with a brilliant picture of modern man, living in a vacuum-cleaned, steam-heated, credit-furnished suburban mansion with the wolf of hunger in his basement…" Spectator As relevant today as it was when first published this volume examines the issues of feeding an increasing world population, food miles, organic food and vegetarianism, among other things. 88pp ******************** Narcissus, an Anatomy of Clothes Gerald Heard Originally published in 1924. "…an interesting tour-de-force." Time Magazine "In this pioneering study, full of unexpected insights, Gerald Heard shows that in clothes we are still witnessing creation at work."William H. Forthman "Narcissus contains the germs of many of the ideas developed at much greater length by Heard." Edmund Opitz "A brilliant book." Horace Plunkett In his first book, Heard weaves an absorbing historical narrative around the corresponding development of clothing and architecture. Along the way he introduces his seminal, revolutionary ideas on evolution, guaranteed to turn Darwin's world upside down. He declares, "Clothes were more important than was allowed," noting, "It will become evident everywhere that we can trace in detail the connection of clothes and building, that change takes place first in the outer and so passes to the inner." Gerald Heard's unique survey stands the test of time as a fascinating work of originality and insight. 146pp. **************** Bacchus or wine to-day and to-morrow P Morton Shand Originally published in 1927. "An entrancing little volume." Brewer and Wine Merchant "Very sound sense." Times Literary Supplement This volume discusses different aspects of viticulture: types of wines, the future of Empire wines, vine disease as well as social and political issues associated with alcohol consumption and predicts a time when wine will be considered as a food essential to moral and physical well-being, rather than a dangerous artificial stimulant. 90pp. (shrink)

Research on an expert system regarding unemployment insurance law has pointed to the difficulties of explicitly representing temporal relations. The question has been addressed in the artificial intelligence literature with respect to planning systems and linguistic analysis. The approaches adopted do not appear to be directly transposable to legal discourse. The problem seems so far to have escaped notice amongst researchers attempting to develop legal expert systems. The paper explores in a preliminary way how lawyers use temporal concepts. It (...) is submitted that “legal time” only partly overlaps with real time. A sketch of a formalization of temporal relations in law, following J. F. Allen's approach, is presented. (shrink)

‘Individualized medicine’ is an emerging paradigm in clinical life science research. We conducted a socio-empirical interview study in a leading German clinical research group, aiming at implementing ‘individualized medicine’ of colorectal cancer. The goal was to investigate moral and social issues related to physician–patient interaction and clinical care, and to identify the points raised, supported and rejected by the physicians and researchers. Up to now there has been only limited insight into how experts dedicated to individualized medicine view its (...) problems. Interviews with researchers and clinicians were based on a prestructured questionnaire. The content analysis revealed a broad spectrum of opinions. Major findings were disappointments with the limits of the current therapy regimen and clinical practice; problematic impacts on physician–patient relationship; and an informed consent procedure which is mainly based on paternalistic assumptions. According to our analysis, major problems will be uncertainties related to the biomarker's sensitivity and specificity, and the identification of ‘non-responders’. However, the findings also indicate that experts expect evidence-based medicine to replace decisions based on gut feeling or hierarchical structures. (shrink)

Research on expert‐novice differences has mainly focused on how experts solve familiar problems. We know far less about the skills and knowledge used by experts when they are confronted with novel problems within their area of expertise. This article discusses a study in which verbal protocols were taken from subjects of various expertise designing an experiment in an area with which they were unfamiliar. The results showed that even when domain knowledge is lacking, experts solve (...) a novel problem within their area of expertise by dividing the problem into a number of subproblems that are solved in a specified order. The lack of domain knowledge is compensated for by using abstract knowledge structures and domain‐specific heuristic strategies. However, the quality of their solutions is considerably lower than the quality attained by experts who were familiar with the type of problem to be solved. The results suggest that when experts are confronted with novel problems as compared with familiar problems, their form of reasoning remains intact, but the content of their reasoning suffers due to lack of domain knowledge. (shrink)

‘Individualized medicine’ is an emerging paradigm in clinical life science research. We conducted a socio-empirical interview study in a leading German clinical research group, aiming at implementing ‘individualized medicine’ of colorectal cancer. The goal was to investigate moral and social issues related to physician–patient interaction and clinical care, and to identify the points raised, supported and rejected by the physicians and researchers. Up to now there has been only limited insight into how experts dedicated to individualized medicine view its (...) problems. Interviews with researchers and clinicians (n= 19) were based on a prestructured questionnaire. The content analysis revealed a broad spectrum of opinions. Major findings were (a) disappointments with the limits of the current therapy regimen and clinical practice; (b) problematic impacts on physician–patient relationship; and (c) an informed consent procedure which is mainly based on paternalistic assumptions. According to our analysis, major problems will be uncertainties related to the biomarker's sensitivity and specificity, and the identification of ‘non-responders’. However, the findings also indicate that experts expect evidence-based medicine to replace decisions based on gut feeling or hierarchical structures. (shrink)