Au cœur des interactions, les pronoms personnels tiennent une place déjà largement analysée en linguistique, particulièrement pour ce qui concerne les interactions numériques. C’est dans cette perspective que se situe cet article, qui a pour objet l’étude d’un chat de prévention au suicide, et plus particulièrement des interactions entre appelants en détresse et écoutants bénévoles. Notre étude s’attache à analyser la place singulière du pronom nous au sein de ce corpus, afin d’en saisir les particularités et les fonctions, dans le (...) contexte spécifique de la prévention au suicide ; dans cette optique, nous accordons une importance spécifique au nous de distanciation, dans une logique d’analyse de discours socialement située. (shrink)

Sham surgery is a controversial and rarely used component of randomised clinical trials evaluating surgical interventions. The recent use of sham surgery in trials evaluating efficacy of intracerebral fetal tissue grafts in Parkinson’s disease has highlighted the ethical concerns associated with sham surgery controls. Macklin, and Dekkers and Boer argue vigorously against use of sham surgery controls. Macklin presents a broad argument against sham surgery controls while Dekkers and Boer present a narrower argument that sham surgery is unnecessary in the (...) specific setting of fetal tissue engraftment for Parkinson’s disease. I defend sham surgery controls against both these criticisms. Appropriate clinical trial design, sometimes including sham surgery, is needed to ensure that false positive trial results do not occur and endanger public safety. Results of a completed trial of fetal tissue grafting for Parkinson’s disease are used to illustrate the potential benefits of, and problems associated with, sham surgery controls. Sham surgery controls, however, should be employed only when absolutely necessary. I suggest criteria for appropriate use of sham surgery controls. (shrink)

This article examines how people with type 2 diabetes perceive autonomous decision making and which moral capacities they consider important in diabetes nurses' support of autonomous decision making. Fifteen older adults with type 2 diabetes were interviewed in a nurse-led unit. First, the data were analysed using the grounded theory method. The participants described a variety of decision-making processes in the nurse and family care-giver context. Later, descriptions of the decision-making processes were analysed using hermeneutic text interpretation. We suggest first- (...) and second-order moral capacities that nurses specializing in diabetes need to promote the autonomous decision making of their patients. We recommend nurses to engage in ongoing, interactive reflective practice to further develop these moral capacities. (shrink)

The goal of this article is to augment the ethical discussion among nurses with the findings from empirical research on autonomy of older adults with type 2 diabetes mellitus. There are many factors influencing autonomy. These include: health conditions, treatment, knowledge, experience and skills, personal approach as well as familial patterns, type of relationship, life history and social context. Fifteen older adults with type 2 diabetes mellitus were interviewed in a nurse-led diabetes clinic. These participants perceive three processes which support (...) autonomy in responsive relationships: preserving patterns of concern and interaction, nurturing collaborative responsibilities and being closely engaged in trustful and helpful family relations. People with diabetes realize autonomy in various responsive relationships in their unique life context. Next, we performed a literature review of care ethics and caring in nursing with regard to relational autonomy. We classified the literature in five strands of care: attitude-oriented, dialogue-oriented, activity-oriented, relationship-oriented and life-oriented. According to our respondents, autonomy in responsive relationships is fostered when patient, nurses, professionals of the health team and family members carry out care activities supported by a relational attitude of care. They can best realize autonomy in relationships with others when several essential aspects of care and caring are present in their lives. Therefore, we advocate a comprehensive approach to care and caring. (shrink)

Debate continues about the ethics of sham surgery controls. The most powerful argument for sham surgery controls is that rigorous experiments are needed to demonstrate safety and efficacy of surgical procedures. Without such experiments, there is danger of adopting worthless procedures in clinical practice. Opponents of sham surgery controls argue that sham surgery constitutes unacceptable violation of the rights of research subjects. Recent philosophical discussion has used two thought experiments—the transplant case and the trolley problem—to explore the circumstances under which (...) individuals may be harmed to benefit a larger group. The transplant case is felt to exemplify circumstances that forbid harming some to benefit a larger group while the trolley problem exemplifies circumstances that permit harming some to benefit others. I argue that sham surgery controls satisfy criteria derived from the trolley problem and are morally permissible. (shrink)

The book examines the ethical aspect of journalistic activity in an attempt to understand and render explicit the values which guide journalists in their work, but it emphasizes the point that while such values reflect society's existing professional mores, this particular profession is also placed in such a way as to shape the consciousness and values of those who consume its working product. The central question of this work has to do with the ethical implications of journalistic activity, and more (...) exactly, the ethical responsibility of the media in framing public discourse. This question touches on how the journalistic profession conceives its own responsibilities, as reflected in its various professional codes, but it also relates to an account of its formative influence on human sensibilities in a culture in which journalism plays a major role in the interpretation and dissemination of knowledge. (shrink)

The assumption that positive affect leads to a better performance in simple cognitive tasks has become well established. We address the question whether positive and negative emotions differentially influence performance in complex problem-solving in the same way. Emotions were induced by positive or negative feedback in 74 participants who had to manage a computer-simulated complex problem-solving scenario. Results show that overall scenario performance is not affected, but positive and negative emotions elicit distinguishable problem-solving strategies: Participants with negative emotions are more (...) focused on the seeking and use of information. We discuss methodological requirements for investigating emotion influences in complex and dynamic cognitive tasks. (shrink)

Killing in war as a matter of course may be inferred from the fact that, as stated by Thomas Hobbes, “all laws are silent in the time of war”. Although this traditional law-suspending power of war has been restricted to a certain degree by modern humanitarian international law, it is still commonly assumed that killing in war, unless and as long as not explicitly forbidden, is per se permitted and thus does not require any further legitimisation. This is in fundamental (...) contrast to a “normal” homicide, which requires special justification to be considered lawful. This commonly unquestioned license to kill, by the mere reason of being at war, is all the more astonishing given that no legal norm can be found that positively and explicitly declares killing in war to be lawful. However, on what ground can such an unwritten privilege be based? How can it be morally justified and sufficiently legitimised? This question shall be pursued in four steps: by, first, asking whether and why killing in war, as long as it does not cross the threshold of a war crime, shall stay outside the rubric of criminal law. After not having found a satisfactory answer, it must, second, be asked whether and to what degree constitutional law could provide empowerments and restrictions of killing in war. As neither will give full answers, third, final refuge may be taken in international law, with particular attention to state sovereignty. Since even on this level, however, killing in war has not yet found convincing legitimisation, fourth, further challenges are to be met. (shrink)

Working in ZFC, we show that for any infinite cardinal κ and ordinal $\gamma the polarized partition relation $\[\begin{pmatrix} (2^{ → $\[\begin{pmatrix}(2^{ holds. Our proof of this relation involves the use of elementary substructures of set models of large fragments of ZFC.

We provide a short proof that if κ is a regular cardinal with κ ≤ c, then $\left( \matrix \kappa \\ \omega\endmatrix \right)\rightarrow \left( \matrix\format\c\kern.8em&\c\\ \kappa & \alpha \\ \omega & \omega \endmatrix \right)^{1,1}$ for any ordinal α < min {p, κ}. In particular, $\left( \matrix \germ{p} \\ \omega \endmatrix \right)\rightarrow \left( \matrix\format\c\kern.8em&\c\\ \germ{p} & \alpha \\ \omega & \omega \endmatrix \right)^{1,1}$ for any ordinal α < p. This generalizes an unpublished results of E. Szemerédi that Martin's axiom implies that (...) $\left( \matrix \germ{c} \\ \omega \endmatrix \right)\rightarrow \left( \matrix\format\c\kern.8em&\c\\ \germ{c} & \kappa \\ \omega & \omega \endmatrix \right)^{1,1}$ for any cardinal κ with κ < c. (shrink)

The assumption that positive affect leads to a better performance in simple cognitive tasks has become well established. We address the question whether positive and negative emotions differentially influence performance in complex problem-solving in the same way. Emotions were induced by positive or negative feedback in 74 participants who had to manage a computer-simulated complex problem-solving scenario. Results show that overall scenario performance is not affected, but positive and negative emotions elicit distinguishable problem-solving strategies: Participants with negative emotions are more (...) focused on the seeking and use of information. We discuss methodological requirements for investigating emotion influences in complex and dynamic cognitive tasks. (shrink)

The assumption that positive affect leads to a better performance in simple cognitive tasks has become well established. We address the question whether positive and negative emotions differentially influence performance in complex problem-solving in the same way. Emotions were induced by positive or negative feedback in 74 participants who had to manage a computer-simulated complex problem-solving scenario. Results show that overall scenario performance is not affected, but positive and negative emotions elicit distinguishable problem-solving strategies: Participants with negative emotions are more (...) focused on the seeking and use of information. We discuss methodological requirements for investigating emotion influences in complex and dynamic cognitive tasks. (shrink)

Previous research has shown that subliminally presented stimuli accelerate or delay responses afforded by supraliminally presented stimuli. Our experiments extend these findings by showing that unconscious stimuli even affect free choices between responses. Thus, actions that are phenomenally experienced as freely chosen are influenced without the actor becoming aware of the manipulation. However, the unconscious influence is limited to a response bias, as participants chose the primed response only in up to 60% of the trials. LRP data in free choice (...) trials indicate that the prime was not ineffective in trials in which participants chose the non-primed response as then it delayed performance of the incongruently primed response. (shrink)

We analyze the comparative static effects of changes in the means, the standard deviations and the covariance of asset returns in a standard portfolio selection problem when investors have mean variance preferences. Simple and intuitive characterizations in terms of the elasticity of risk aversion are provided.

My aim in this article is twofold. First, I will illuminate the triangular conceptual connections between responsibility, authority, and power as they are exposed in the organizational realm; second, I will show how the three concepts are distinct. Relying on the work of Peter Strawson and his followers on responsibility for my point of departure, I will show that the connection between the inner corporational authority and its inner matching responsibility is different from the connection between the outer corporational forces (...) and influences and the CSR that they develop in reaction to these. This will expose another important distinction between two kinds of responsibility: the organizational kind, as instantiated in organizations, and the social kind, which constitutes the outer aspect of the CSR. Though many thinkers address different kinds of responsibility, a comparative perspective of these different concepts is missing. I attempt to bring three of these separate discourses together to examine them alongside one another, evaluating them in the light of their differences and similarities. This will expose a new typology of ‘responsibility’ that penetrates and illuminates the relations between corporations and society and as such enhance our understanding of organizational responsibility. (shrink)

The purpose of this research was to understand institutional review board (IRB) challenges regarding youth-focused research submissions and to present advice from administrators. Semistructured self-report questionnaires were sent via e-mail to administrators identified using published lists of universities and hospitals and Internet searches. Of 183 eligible institutions, 49 responded. One half indicated they never granted parental waivers. Among those considering waivers, decision factors included research risks, survey content, and feasibility. Smoking and substance abuse research among children was generally considered more (...) than minimal risk. These findings are consistent with those from a study conducted by Mammel and Kaplan (1995), which investigated IRB practices concerning protocols involving adolescent participants. IRBs and investigators need to become aware of regulations' flexibility to ensure adequate participant protection. Investigators need to limit jargon and assumptions about participants' understanding of research objectives. (shrink)

My aim in this article is twofold. First, I will illuminate the triangular conceptual connections between responsibility, authority, and power as they are exposed in the organizational realm; second, I will show how the three concepts are distinct. Relying on the work of Peter Strawson and his followers on responsibility for my point of departure, I will show that the connection between the inner corporational authority and its inner matching responsibility is different from the connection between the outer corporational forces (...) and influences and the CSR that they develop in reaction to these. This will expose another important distinction between two kinds of responsibility: the organizational kind, as instantiated in organizations, and the social kind, which constitutes the outer aspect of the CSR. Though many thinkers address different kinds of responsibility, a comparative perspective of these different concepts is missing. I attempt to bring three of these separate discourses together to examine them alongside one another, evaluating them in the light of their differences and similarities. This will expose a new typology of ‘responsibility’ that penetrates and illuminates the relations between corporations and society and as such enhance our understanding of organizational responsibility. (shrink)

The development of machine learning and deep learning (DL) in the field of AI (artificial intelligence) is the direct result of the advancement of nano-electronics. Machine learning is a function that provides the system with the capacity to learn from data without being programmed explicitly. It is basically a mathematical and probabilistic model. DL is part of machine learning methods based on artificial neural networks, simply called neural networks (NNs), as they are inspired by the biological NNs that constitute organic (...) brains. Despite its similarity to biological organs such as human brains, major problems arise in trying to attribute moral responsibility to autonomic systems based on hardware including nano-electronic devices, which are sought to replace humans (moral agents) in the context of AI. It is suggested that the required emotional environment which enables actions according to reasons in humans is not witnessed at AI devices. Though AI technology raises an enticing resemblance to human actions, this resemblance is to be considered with a skeptical eye. It is because actions are associated with reasons while causes are connected to operations. Human agents are capable of acting upon their reasons, while AI devices are limited only to operations as they are conditioned by their programming, which is considered as an embodiment of some causes. As moral responsibility goes hand in hand with the capacity to act (according to reasons), attributing moral responsibility to AI devices is revealed to be but a misleading metaphor. (shrink)

ABSTRACT: Frege, and others who followed him, stressed the role of fallibility as a means to defining ‘objectivity.’ By defining objective judgments as fallible, these philosophers contributed to the consolidation of a theory of objectivity which suggested interpreting epistemological, as well as other judgements, as being objective. An important philosophical implication of this theory lies in its disclosure of the interrelations between truth and objectivity. In light of this insight, and based on an analysis of instances of false (epistemological and (...) other) judgments, I show that truth and objectivity go hand-in-hand, while falsity and objectivity do not. This finding alone indicates the necessity to revise the theory of objectivity. (shrink)

A bargaining solution is a social compromise if it is metrically rationalizable, i.e., if it has an optimum (depending on the situation, smallest or largest) distance from some reference point. We explore the workability and the limits of metric rationalization in bargaining theory where compromising is a core issue. We demonstrate that many well-known bargaining solutions are social compromises with respect to reasonable metrics. In the metric approach, bargaining solutions can be grounded in axioms on how society measures differences between (...) utility allocations. Using this approach, we provide an axiomatic characterization for the class of social compromises that are based on p-norms and for the attending bargaining solutions. We further show that bargaining solutions which satisfy Pareto Optimality and Individual Rationality can always be metrically rationalized. (shrink)

We show that if κ is a weakly compact cardinal, then $\left( \matrix \kappa ^{+} \\ \kappa\endmatrix \right)\rightarrow \left(\left( \matrix \alpha \\ \kappa \endmatrix \right)_{m}\left( \matrix \kappa ^{n} \\ \kappa \endmatrix \right)_{\mu}\right)^{1,1}$ for any ordinals α < κ⁺ and µ < κ, and any finite ordinals m and n. This polarized partition relation represents the statement that for any partition $\kappa \times \kappa ^{+}=\underset i<m\to{\bigcup }K_{i}\cup \underset j<\mu \to{\bigcup }L_{j}$ of κ × κ⁺ into m + µ pieces either there (...) are A ∈ [κ]κ, B ∈ [κ⁺]α, and i < m with A × B ⊆ Ki or there are C ∈ [κ]κ, D ∈ [κ⁺]α, and j < μ with C × D ⊆ Lj. Related results for measurable and almost measurable κ are also investigated. Our proofs of these relations involve the use of elementary substructures of set models of large fragments of ZFC. (shrink)

This Article argues that when credit suppliers market and advertise their credit products, they utilize and enhance consumers’ cognitive biases, particularly their optimism bias and illusion of control. We apply the concept of manipulation to this practice. The biased and manipulated debtors attribute unrealistically low probability to negative life events, such as job loss, illness, accident or divorce, and high probability to positive life events. As a result of the manipulation, the biased debtors are triggered to borrow more than they (...) would have borrowed otherwise. This additional borrowing may contribute to the default of these debtors and to their eventual bankruptcy. Empirical studies of the causes of bankruptcy show that before their default, bankrupts have often experienced negative life events that decrease income, increase expenses, or both. The bias and its manipulation justify legal intervention. The Article discusses various justifications for legal intervention and offers tentative and partial prescriptions for intervention. It analyzes the comparative advantages and shortcomings of ex ante intervention, in the form of regulation of credit marketing practices and credit contracts, of tax and insurance, and ex post intervention, at the bankruptcy stage. Its main contribution is in bringing together bodies of literature on cognitive biases, consumer decision making, lifecycle, social influence, advertising and marketing, behavioral law and economics, economic analysis of bankruptcy and socio-legal studies of bankruptcy. By combining these bodies of literature, the Article provides a new perspective on bankruptcy and credit and offers a promising framework for future work. (shrink)

The question of who exactly is responsible for an organization’s actions cannot be too carefully considered, as a clear understanding of this point is crucial from ethical, moral, managerial, and public perspectives. This article discusses how to justify a non-participant member’s responsibility for the actions of other group members, establishing collective responsibility. The article develops a novel context-depended framework that solves this problem by supplying good grounds for perceiving organizations as organic entities, which is adequate for establishing collective responsibility. I (...) suggest that to be responsible for the actions of an organization, one has to belong to that organization, even if one has not taken any part at any level in group actions. The more regular concept of causal responsibility is not applicable here since it cannot account for the responsibility of non-participant members. (shrink)

The purpose of this paper is to examine the ways in which journalism—print and electronic—shapes our cultural fabric and modes of discourse. Journalists report facts and comment on them in a provocative style. They stimulate us with captivating images and colorful language, shifting our minds from a more intellectual contemplation of reality. Finally, journalists bring death into our lives through grim pictures of wars and natural disasters. I suggest that these relatively recent trends in journalism are responsible for a gradual (...) transformation in public discourse. Emotions, rather than rational thinking, are becoming our basis for understanding current events. As a result, journalists are minimizing the distance between us, as rational creatures of culture, and nature. (shrink)

The purpose of this paper is to examine the ways in which journalism—print and electronic—shapes our cultural fabric and modes of discourse. Journalists report facts and comment on them in a provocative style. They stimulate us with captivating images and colorful language, shifting our minds from a more intellectual contemplation of reality. Finally, journalists bring death into our lives through grim pictures of wars and natural disasters. I suggest that these relatively recent trends in journalism are responsible for a gradual (...) transformation in public discourse. Emotions, rather than rational thinking, are becoming our basis for understanding current events. As a result, journalists are minimizing the distance between us, as rational creatures of culture, and nature. (shrink)

Modern technological discourse and practices are the outcome of numerous changes in our cultural makeup. The most intriguing question regards the kind of human sensibilities and character traits manifested by technological practices. What, in other words, is the phenomenology of a given practice? In this paper, I argue that technological interventions not only usurp the natural for the sake of the cultural, thereby leaving no room for an independent natural realm; by conquering and taking control of the natural through technology, (...) humans introduce major conceptual change. They break down the conceptual boundaries between nature and culture, causing them to collapse. (shrink)

This article aims to argue in favour of two different kinds of responsibility: moral and organizational. I present the notion of moral responsibility and, specifically, moral accountability, which stands at the centre of the later discussion. I address Coleen Macnamara’s view of accountability, a model of enforcement involved in setting demands and sanctions. Then I account for some cases of morally impaired persons’ failure to respond adequately to moral demands, in contrast to their capacity to respond effectively to organizational demands. (...) I take the latter findings to show that there are two distinct kinds of accountability, moral and organizational. While moral accountability is connected to the arousal of emotions, I claim that organizational accountability is related to inner-organizational reactive procedures associated with employment benefits or sanctions. However, this can be distant from emotions. (shrink)

The framers of the U.S. Constitution believed that intellectual property rights were crucial to scientific advancement. Yet, the framers also recognized the need to balance innovation, privatization, and public use. The courts’ expansion of patent protection for biotechnology innovations in the last 30 years raises the question whether the patent system effectively balances these concerns. While the question is not new, only through a thorough and thoughtful examination of these issues can the current system be evaluated. It is then a (...) policy decision for Congress if any change is necessary. (shrink)