This book highlights some of the most pressing safety, ethical, legal and societal issues related to the diverse contexts in which robotic technologies apply. Focusing on the essential concept of well-being, it addresses topics that are fundamental not only for research, but also for industry and end-users, discussing the challenges in a wide variety of applications, including domestic robots, autonomous manufacturing, personal care robots and drones.

Visual research methods like photography and digital storytelling are increasingly used in health and social sciences research as participatory approaches that benefit participants, researchers, and audiences. Visual methods involve a number of additional ethical considerations such as using identifiable content and ownership of creative outputs. As such, ethics committees should use different assessment frameworks to consider research protocols with visual methods. Here, we outline the limitations of ethics committees in assessing projects with a visual focus and highlight the sparse knowledge (...) on how researchers respond when they encounter ethical challenges in the practice of visual research. We propose a situated approach in relation to visual methodologies that encompasses a negotiated, flexible approach, given that ethical issues usually emerge in relation to the specific contexts of individual research projects. Drawing on available literature and two case studies, we identify and reflect on nuanced ethical implications in visual research, like tensions between aesthetics and research validity. The case studies highlight strategies developed in-situ to address the challenges two researchers encountered when using visual research methods, illustrating that some practice implications are not necessarily addressed using established ethical clearance procedures. A situated approach can ensure that visual research remains ethical, engaging, and rigorous. (shrink)

The growing interest in Africa as well as concerns about negative deviant behaviors and ethnic structures necessitates examination of the effect of ethnic expectations on behavior of employees. In this study we leverage insight from ethnos oblige theory to propose that centralization of ethnic norms moderates the relationship between benevolence expectations and negative deviant behavior. Using a cross-sectional design and data from two countries as well as moderation and cross-cultural analytic techniques, we find support for three-way interactions where the relationship (...) between benevolence and negative deviant behavior is moderated by centralization and culture. We discuss the implications of the findings which support the dynamic perspective of management in Africa. (shrink)

Background: Recent research demonstrates that people sometimes make different medical decisions for others than they would make for themselves. This finding is particularly relevant to end-of-life decisions, which are often made by surrogates and require a trade-off between prolonging life and maintaining quality of life. We examine the impact of decision role, patient age, decision maker age and multiple individual differences on these treatment decisions. Methods: Participants read a scenario about a terminally ill cancer patient faced with a choice between (...) an aggressive chemotherapy regimen that will extend life by two years and palliative treatments to control discomfort for one remaining month. Participants were randomly assigned to one of three decision roles (patient, physician, or an abstract other) and the scenario randomly varied whether the patient was described as 25 or 65-years old. Results: When deciding for a 65-year old patient, approximately 60% of participants selected aggressive chemotherapy regardless of decision role. When deciding for a 25-year old patient, however, participants were more likely to select chemotherapy for a patient (physician role) or another person (abstract other) than for themselves (70%, 67%, and 59%, respectively). In addition, confidence that powerful others (eg, physicians) control one’s health, as well as respondents’ age and race, consistently predicted treatment choices. Conclusions: Patient age appears to influence medical decisions made for others but not those that we make for ourselves. These findings may help to explain the discord that often occurs when younger cancer patients refuse life-extending treatments. (shrink)

Research on language production has focused on the process of utterance planning and involved studying the synchronization between visual gaze and the production of sentences that refer to objects in the immediate visual environment. However, it remains unclear how the visual grouping of these objects might influence this process. To shed light on this issue, the present research examined the effects of the visual grouping of objects in a visual display on utterance planning in two experiments. Participants produced utterances of (...) the form “The snail and the necklace are above/below/on the left/right side of the toothbrush” for objects containing these referents (e.g., a snail, a necklace and a toothbrush). These objects were grouped using classic Gestalt principles of color similarity (Experiment 1) and common region (Experiment 2) so that the induced perceptual grouping was congruent or incongruent with the required phrasal organization. The results showed that speech onset latencies were shorter in congruent than incongruent conditions. The findings therefore reveal that the congruency between the visual grouping of referents and the required phrasal organization can influence speech production. Such findings suggest that, when language is produced in a visual context, speakers make use of both visual and linguistic cues to plan utterances. (shrink)

Suicide is a major problem in the United States, with the number of suicides annually exceeding the number of homicides by 10,000. Many studies have examined the relationship between media coverage of suicides and the suicide rate. This article reviews literature on imitative suicide and discusses implications of suicide stories on people in crisis. In addition, it explores the options for suicide coverage and gives suggestions for more ethical coverage that could save people's lives, rather than reinforcing suicide as an (...) option. (shrink)

Many liberals cannot help distrusting deliberative democracy theory. In their view, the theory offers no sufficient guarantee that the outcomes of democratic deliberation will be respectful of individual interests generating what they conceive as basic moral rights. The purpose of this text is to provide one argument showing that liberal rights are sufficiently protected within deliberative democracy theory. The argument does not rest on the idea of moral rights or material justice. It rests on the conditions of legitimate law deliberative (...) democracy theory presupposes, namely, the conditions that make concrete the idea of legitimacy as “actual public justification.”. (shrink)

Walters provides commentary on Diderot's translation of Shaftesbury's An Inquiry Concerning Virtue or Merit. By comparing the translation and notes, he demonstrates the evolution of Diderot's thought and artistic skill, discusses the difference between theism and deism, the question of universal order, and compares atheism with free thought. After an analysis of religious fanaticism and social and political abuses, he turns his attention to virtue, as it relates to happiness, objective values, the moral sense, the passions, and self-interest. A final (...) chapter deals with the style of the Essai. (shrink)

It might be objected to the counterexamples I provided in the preceding section that one cannot refute a doctrine by showing that it is incompatible with another doctrine whose truth has not been established. This objection is beside the point because in outlining the syntactical, semantic and pragmatic levels of language organization I was merely locating kinds of meanings different from senses, and kinds of rulelike uses of words different from the ones Witgenstein identified with senses. I admittedly added some (...) interpretation, but the counterexamples I gave do not depend on it: they stand on their own.Another possible objection is that Wittgenstein did not claim that the doctrine of use holds for all meanings; he claimed only that it holds for a large class of meanings. We have seen that the only class of meanings for which it holds is the class of syntactical senses. This is a large class but I do not think that Wittgenstein would have claimed that his doctrine is correct on that account.Finally, it might be said that the whole paper is irrelevant because it is based on the assumption that in §43 of the Investigations Wittgenstein was proposing a philosophical theory of meaning rather than formulating a therapeutic device. Frankly, I do not know what Wittgenstein was doing, but if what I have called his doctrine of use was intended only to be a therapeutic device, it does not follow that this paper is irrelevant. For, arguments against a philosophical assertion, which the doctrine of use assuredly is, must, if they are correct, surely tend to undermine its therapeutic effectiveness. (shrink)

In the article "The Epistemological Nature of Information Modeling" [Gnoseologicheskaia priroda informatsionnogo modelirovaniia], Voprosy filosofii, 1963, No. 10, Academician V. M. Glushkov examines two important methodological aspects of the modeling of natural objects and phenomena in the contemporary natural sciences. The first consists of the informational nature of the models created, and the second of their dynamism. The dynamic nature of today's models in the natural sciences means that it is not so much the material structure of the object that (...) is modeled as its behavior and functions in some sphere of natural phenomena. In this sense, the models under examination may also be termed functional, as distinct from the structural models pertaining to a static description of objects. (shrink)

Professor Beare has attacked the position established by Alfred Körte in 1893 and accepted in large measure by Sir Arthur Pickard-Cambridge in Dithyramb, etc., and Festivals. The following reply is brief because I have dealt with the works of art at some length in Rylands Bulletin, xxxvi , 563 f. and in a forthcoming number of Ephemeris Archaiologike. The statement of Aristotle . I have tried to show that various elements in the ‘phallic performances’ were taken over by comedy and (...) that we have some evidence that the leaders of padded dancers wore the phallos. (shrink)

We have developed a simple mathematical model with three physiologically significant states to describe the changes in intrauterine pressure associated with a contraction during human parturition. The myometrium is modelled as a set of smooth muscle cells, each of which is in one of three states (quiescent, contracted, refractory) at a given time. These states are occupied according to a cycle governed by three temporal parameters. The solutions of the equations describing the model show an oscillatory behavior for particular values (...) of these parameters, which is very similar to the time dependant development of intrauterine pressure during labor. Due to its non-linear terms, our model could lead to chaotic oscillations (in the mathematical sense), whose clinical counterpart may occur in cases of dystocia. Despite its simplicity, this model appears to be a useful guide to further investigations of the oscillatory behavior of the myometrium, or other smooth muscles, in normal and pathological situations. (shrink)

Although the application of the emulation model to the control of simple positioning movements is relatively straightforward, extending the scheme to actions requiring multisegmental, interlimb coordination complicates matters a bit. Special consideration of the demands in this case, both on sensory processing and on the process model (two key elements of the Kalman filter), are discussed.