Cross-education is the phenomenon in which repeated practice of a unilateral motor task does not only result in performance improvement of the trained limb, but also in the untrained contralateral limb. The aim of this study was to test whether cross-education or positive transfer of learning is also achieved for tasks in which both limbs contribute in different ways by using modified equipment that switches the limbs’ role. To this end, a reverse field hockey stick was used that requires a (...) mirroring of arm and hand use and dominance. Two groups of young skilled female field hockey players participated in a crossover-design, in which participants received four training sessions with a reverse hockey stick followed by four training sessions with a regular hockey stick, or vice versa. In a pre-test, intermediate test, a post-test and a retention test, participants’ performance on a field hockey skill test with a regular hockey stick was measured. The results revealed that training with the reversed hockey stick led to significantly increased improvements compared to training with a regular hockey stick. We conclude that modified equipment can be used to exploit positive transfer of learning by switching the limbs’ roles. The findings are discussed by referring to the symmetry preservation principle in dynamic systems theory and have clear practical relevance for field hockey trainers and players seeking to further improve field hockey skills. (shrink)

The enhancement of social inclusion is a key to maintaining cohesion in society and to foster the benefits of cultural diversity. Using insights from the Dual Identity Model with a special focus on active categorization, we develop an intervention to increase social inclusion. Our intervention encourages the participants to categorize on a superordinate level while being exposed to their own culture. Across a set of experiments, we test the efficacy of our intervention against control conditions on the effect of social (...) inclusion, measured by perceived social distance. Results show an increase in cultural closeness and provide preliminary support for the use of a DIM-based intervention to increase intercultural inclusion. (shrink)

In my thesis A Dialogue between Nin and de Beauvoir I use two different hterary forms; the interview and the dispute. In this paper I want to give an impression of how I use one of these literary forms - the interview - and discuss why I have chosen for a combination of different literary forms in my thesis.

Medical school curricula, although traditionally and historically dominated by science, have generally accepted, appreciated, and welcomed the inclusion of literature over the past several decades. Recent concerns about medical professional formation have led to discussions about the specific role and contribution of literature and stories. In this article, we demonstrate how professionalism and the study of literature can be brought into relationship through critical and interrogative interactions based in the literary skill of close reading. Literature in medicine can question the (...) meaning of “professionalism” itself, thereby resisting standardization in favor of diversity method and of outcome. Literature can also actively engage learners with questions about the human condition, providing a larger context within which to consider professional identity formation. Our fundamental contention is that, within a medical education framework, literature is highly suited to assist learners in questioning conventional thinking and assumptions about various dimensions of professionalism. (shrink)

The Gifting Logos: Expertise in the Digital Commons provides an extensive analysis of knowledge and creativity in twenty-first century networked culture. Analyzing massive projects like the Wayback Machine, the Internet Archive, and the Creative Commons Licenses, The Gifting Logos responds to a fundamental question, What does it mean to know something and to make something? With the idea of a gifting logos, Hartelius integrates three habits of a rhetorical epistemology: the invention of cultural materials such as text, images, and software; (...) the imbuing or encoding of the materials with the creator's experience; and the constitution and dissemination of the materials as gifts. (shrink)

ABSTRACT Notwithstanding recent controversies involving echo chambers and social media, “post-truth” has always been central to philosophical investigations of what is knowable and good. The internal tension of the term offers a choice: to gasp in feigned astonishment at the hell-in-a-handbasket state of public discourse, or to reflect critically on what is beyond, after, or other than the truth. In this essay, we approach post-truth via elements of narrative, biography, and myth, portraying Friedrich Nietzsche's polytropic figure, Zarathustra, as he might (...) have spoken to the contemporary moment. We demonstrate how Zarathustra affords access to the idea that truth and life are inextricable in the human condition. To temper this tension, we depict a character whose disposition toward post-truth spans from certainty and doubt to exuberance and despair. Our hope is to indicate how, for the humans of Motley Cow, post-truth is ubiquitous, institutional, and infrastructural. (shrink)

The beneficial effects of physical exercise on physical health and cognitive functioning have been repeatedly shown. However, evidence of its effect on psychosocial functioning in healthy adults is still scarce or inconclusive. One limitation of many studies examining this link is their reliance on correlational approaches or specific subpopulations, such as clinical populations. The present study investigated the effects of a physical exercise intervention on key factors of psychosocial functioning, specifically well-being, stress, loneliness, and future time perspective. We used data (...) from healthy, previously sedentary older adults who participated in a 6-month at-home intervention, either engaging in aerobic exercise or as part of a control group who participated in foreign language-learning or reading of selected native-language literature. Before and after the intervention, comprehensive cardiovascular pulmonary testing and a psychosocial questionnaire were administered. The exercise group showed significantly increased fitness compared to the control group. Contrary to expectations, however, we did not find evidence for a beneficial effect of this fitness improvement on any of the four domains of psychosocial functioning we assessed. This may be due to pronounced stability of such psychological traits in older age, especially in older adults who show high levels of well-being initially. Alternatively, it may be that the well-documented beneficial effects of physical exercise on brain structure and function, as well as cognition differ markedly from beneficial effects on psychosocial functioning. While aerobic exercise may be the driving factor for the former, positive effects on the latter may only be invoked by other aspects of exercise, for example, experiences of mastery or a feeling of community. (shrink)

We study arithmetic and hyperarithmetic degrees of categoricity. We extend a result of E. Fokina, I. Kalimullin, and R. Miller to show that for every computable ordinal $\alpha$, $\mathbf{0}^{}$ is the degree of categoricity of some computable structure $\mathcal{A}$. We show additionally that for $\alpha$ a computable successor ordinal, every degree $2$-c.e. in and above $\mathbf{0}^{}$ is a degree of categoricity. We further prove that every degree of categoricity is hyperarithmetic and show that the index set of structures with degrees (...) of categoricity is $\Pi_{1}^{1}$-complete. (shrink)

Event-based prospective memory tasks require the realisation of a delayed intention at the occurrence of a specific target event. The present research investigates how performance in this kind of prospective memory task is influenced by the current affective state. By manipulating participants’ mood during intention realisation we tested two competing models of mood effects on memory (i.e., a capacity consuming account and a processing style account). Furthermore, we manipulated the valence of the target event to investigate mood-congruency effects in prospective (...) memory. No evidence was found for a mood-congruency effect, but the results showed that prospective memory performance increased with a sad mood. This effect is consistent with recent theories on mood-dependent processing-style regulation, postulating that a sad mood produces a more analytic and detailed processing style whereas a happy mood produces a more global and less detailed processing style. (shrink)

In aging humans, aerobic exercise interventions have been found to be associated with more positive or less negative changes in frontal and temporal brain areas, such as the anterior cingulate cortex (ACC) and hippocampus, relative to no-exercise control conditions. However, individual measures such as gray-matter (GM) probability may afford less reliable and valid conclusions about maintenance or losses in structural brain integrity than a latent construct based on multiple indicators. Here, we established a latent factor of GM structural integrity based (...) on GM probability assessed by voxel-based morphometry, magnetization transfer saturation, and mean diffusivity. Based on this latent factor, we investigated changes in structural brain integrity during a six-month exercise intervention in brain regions previously reported in studies using volumetric approaches. Seventy-five healthy, previously sedentary older adults aged 63–76 years completed an at-home intervention study in either an exercise group (EG;n= 40) or in an active control group (ACG;n= 35). Measures of peak oxygen uptake (VO2peak) taken before and after the intervention revealed a time-by-group interaction, with positive average change in the EG and no reliable mean change in the ACG. Significant group differences in structural brain integrity changes were observed in the right and left ACC, right posterior cingulate cortex (PCC), and left juxtapositional lobule cortex (JLC). In all instances, average changes in the EG did not differ reliably from zero, whereas average changes in the ACG were negative, pointing to maintenance of structural brain integrity in the EG, and to losses in the ACG. Significant individual differences in change were observed for right ACC and left JLC. Following up on these differences, we found that exercising participants with greater fitness gains also showed more positive changes in structural integrity. We discuss the benefits and limitations of a latent-factor approach to changes in structural brain integrity, and conclude that aerobic fitness interventions are likely to contribute to brain maintenance in old age. (shrink)

A través de la copia y reinterpretación de Phaenomena se inicia el trabajo de catalogación estelar más completo de Occidente. Pero más allá de la matriz astronómica del poema, la reelaboración mítica realizada por Arato evidencia un esfuerzo de asimilación cultural y ordenamiento de la bóveda celeste. El cielo del siglo III a.e.c. aparece como materia viva semiótica, poetizable y divulgable, dispuesta como un λóγος para el bienestar del hombre, quien es un lector potencial de signos que le permiten intervenir (...) en el mundo. En este trabajo nos centramos en el pasaje de las Osas (vv. 26-44) como paradigma de análisis. (shrink)

The definition of ‘patient’ is commonly taken for granted and considered as obvious, but the term is rather underconceptualised in the literature. In this paper, it will be argued that the criterion of suffering can be considered a sufficient criterion for a parent to be considered a secondary patient when their seriously ill child is receiving medical care (i.e. not necessarily the parents themselves) – these parents are sufferers in virtue of the suffering of others. The nature of parental and (...) child health and well-being is clearly relational and bidirectional, thus also a bidirectional and relational integration of parental and paediatric patient care is necessary. A genuine expansion of the concept ‘patient’ to parents, both practically and theoretically, can help to bring awareness to the closely intertwining, interacting and interdependent vulnerabilities of both parties, the potential conflicts of interests involved, and also to demand support and reduce hurdles, for example, in reimbursement by health insurers. Treating parents as patients will (1) help the affected child (the primary patient), as unhealthy and/or mentally unstable parents are likely to negatively influence a child's treatment and (2) prevent the parents (the secondary patients) from becoming primary patients themselves due to their suffering because of their child's illness. (shrink)

The definition of ‘patient’ is commonly taken for granted and considered as obvious, but the term is rather underconceptualised in the literature. In this paper, it will be argued that the criterion of suffering can be considered a sufficient criterion for a parent to be considered a secondary patient when their seriously ill child is receiving medical care (i.e. not necessarily the parents themselves) – these parents are sufferers in virtue of the suffering of others. The nature of parental and (...) child health and well-being is clearly relational and bidirectional, thus also a bidirectional and relational integration of parental and paediatric patient care is necessary. A genuine expansion of the concept ‘patient’ to parents, both practically and theoretically, can help to bring awareness to the closely intertwining, interacting and interdependent vulnerabilities of both parties, the potential conflicts of interests involved, and also to demand support and reduce hurdles, for example, in reimbursement by health insurers. Treating parents as patients will (1) help the affected child (the primary patient), as unhealthy and/or mentally unstable parents are likely to negatively influence a child's treatment and (2) prevent the parents (the secondary patients) from becoming primary patients themselves due to their suffering because of their child's illness. (shrink)

The paper presents some essential heuristic and constructional elements of Free Process Theory (FPT), a non-Whiteheadian, monocategoreal framework. I begin with an analysis of our common sense concept of activities, which plays a crucial heuristic role in the development of the notion of a free process. I argue that an activity is not a type but a mode of occurrence, defined in terms of a network of inferences. The inferential space characterizing our concept of an activity entails that anything which (...) is conceived of as occurring in the activity mode is a concrete,dynamic, non-particular individual. Such individuals, which I call free processes, may be used for the interpretation of much more than just common sense activities. I introduce the formal theory FPT, a mereology with anon-transitive part-relation, which contains a typology of processes based on the following five parameters relating to: (a) patterns of possible spatial and temporal recurrence (automerity); (b) kinds of components (participant structure); (c) kinds of dynamic composition; (d) kinds of dynamic flow (dynamic shape); and (e) dynamic context. I show how these five evaluative dimensions for free processes can be used to define ontological correlates for various common sense categories,and to draw distinctions between various forms of agency(distributed, collective, reciprocal, entangled) and emergence (weak, strong,as autonomous system (Bickhard/Christensen)). (shrink)

Where artificial agents are not liable to be ascribed true moral agency and responsibility in their own right, we can understand them as acting as proxies for human agents, as making decisions on their behalf. What I call the ‘Moral Proxy Problem’ arises because it is often not clear for whom a specific artificial agent is acting as a moral proxy. In particular, we need to decide whether artificial agents should be acting as proxies for low-level agents — e.g. individual (...) users of the artificial agents — or whether they should be moral proxies for high-level agents — e.g. designers, distributors or regulators, that is, those who can potentially control the choice behaviour of many artificial agents at once. Who we think an artificial agent is a moral proxy for determines from which agential perspective the choice problems artificial agents will be faced with should be framed: should we frame them like the individual choice scenarios previously faced by individual human agents? Or should we, rather, consider the expected aggregate effects of the many choices made by all the artificial agents of a particular type all at once? This paper looks at how artificial agents should be designed to make risky choices, and argues that the question of risky choice by artificial agents shows the moral proxy problem to be both practically relevant and difficult. (shrink)

General Process Theory (GPT) is a new (non-Whiteheadian) process ontology. According to GPT the domains of scientific inquiry and everyday practice consist of configurations of ‘goings-on’ or ‘dynamics’ that can be technically defined as concrete, dynamic, non-particular individuals called general processes. The paper offers a brief introduction to GPT in order to provide ontological foundations for research programs such as interactivism that centrally rely on the notions of ‘process,’ ‘interaction,’ and ‘emergence.’ I begin with an analysis of our common sense (...) concept of activities, which plays a crucial heuristic role in the development of the notion of a general process. General processes are not individuated in terms of their location but in terms of ‘what they do,’ i.e., in terms of their dynamic relationships in the basic sense of one process being part of another. The formal framework of GPT is thus an extensional mereology, albeit a non-classical theory with a non-transitive part-relation. After a brief sketch of basic notions and strategies of the GPT-framework I show how the latter may be applied to distinguish between causal, mechanistic, functional, self-maintaining, and recursively self-maintaining interactions, all of which involve ‘emergent phenomena’ in various senses of the term. (shrink)

A institucionalização da agenda anti-racista no Estado configurou-se como parte das estratégias de luta e resistência dos movimentos afrodescendentes na América Latina. O objetivo deste artigo é oferecer uma ferramenta para analisar os padrões de interação na ocupação de cargos burocráticos por militantes de movimentos afro-latino-americanos, ocorridos entre 2000 e 2016, a partir da experiência de militantes em três países: Brasil, Equador e Venezuela. Desenvolve-se a categoria “fora-dentro-de fora” como uma categoria de fluidez, ambiguidade, inadequação e infiltração que permite discutir (...) o lugar difuso e marginal ocupado por militantes afrodescendentes entre as fronteiras Estado-Sociedade e, ao mesmo tempo, destacar o racismo, a través da construção dos corpos negros como “corpos impolíticos”, como um dos fatores que caracterizaram a experiência de ocupação dos espaços públicos. (shrink)

This thesis promotes a therapeutic revision of fundamental assumptions in contemporary ontological thought. I show that none of the extant standard theories of objects provides a viable account of the numerical, qualitative, and trans-temporal identity of objects, and that this is due to certain substance-ontological premises. I argue that in order to state the identity conditions of objects we must abandon these premises, together with the idea that objects enjoy ontological primacy. ;I follow a methodological program of formally criticizing an (...) ontological framework by demonstrating that each of the theories developed within this framework is incoherent, i.e., either inconsistent or subject to vicious regress. I proceed in three steps. First, I show that the substance-ontological paradigm cannot be characterized in terms of its basic entities, since there is no extensional, intensional, or functional definition of the notion of substance common to all extant substance ontologies; consequently, I propose to describe the substance-ontological paradigm in terms of its basic assumptions. ;Second, I analyze the contemporary discussion of the problem of individuality, the problem of universals, and the problem of persistence, and uncover 22 characteristic implicit assumptions of substance ontology. I show on the basis of representative examples that, due to their commitment to substance-ontological presuppositions, all extant types of solutions to the three mentioned problems are incoherent. In particular, I take issue with the bare particular view, the qualified particular view, and the bundle view of individuality; different varieties of platonist and nominalist theories of universals and of relational and functional theories of predication; and the endurance and perdurance approaches to persistence. ;Third, while historical process-ontological schemes have dropped some of the revealed substance-ontological presuppositions, I finally explore the result of rejecting all of them and sketch a scheme based on dynamic masses which promises to yield coherent explanations of the ontological features of those complex processes which we commonly consider to be objects. (shrink)

Im Mittelpunkt des Beitrags steht das alternative Konfliktlösungsverfahren der Mediation oder Vermittlung. Rechtliche Normen und Institute der Vermittlung, wie der juridische Vergleich oder das Güteverfahren, sollen mit der literarischen Figur der Richter-Mediatorin, namentlich Athene aus der Orestie des Aischylos, in einer doppelbezüglichen Perspektive auf Recht und Literatur verknüpft werden. Die Techniken der Vermittlung werden untersucht, um den Zusammenhang zwischen Recht und Vermittlung zu erhellen, der in einem nicht risikolosen Alternativverhältnis besteht. The contribution focuses upon mediation as an alternative means to (...) resolve conflicts. Considering the interdependence between law and literature, it relates legal norms and institutions of mediation, e.g. amicable settlements or conciliatory proceedings, to the literary figure of the female judge and mediator, especially Athena in Aeschylus's. It examines the techniques of mediation in order to clarify the relation between law and mediation, a relation of alternatives which is not risk-free. (shrink)

The contribution focuses upon mediation as an alternative means to resolve conflicts. Considering the interdependence between law and literature, it relates legal norms and institutions of mediation, e.g. amicable settlements or conciliatory proceedings, to the literary figure of the female judge and mediator, especially Athena in Aeschylus's. It examines the techniques of mediation in order to clarify the relation between law and mediation, a relation of alternatives which is not risk-free.

“Integrative Social Robotics” (ISR) is a new approach or general method for generating social robotics applications in a responsible and “culturally sustainable” fashion. Currently social robotics is caught in a basic difficulty we call the “triple gridlock of description, evaluation, and regulation”. We briefly recapitulate this problem and then present the core ideas of ISR in the form of five principles that should guide the development of applications in social robotics. Characteristic of ISR is to intertwine a mixed method approach (...) (i.e., conducting experimental, quantitative, qualitative, and phenomenological research for the same envisaged application) with conceptual and axiological analysis as required in professional studies in applied ethics; moreover, ISR is value-driven and abides by the “Non-Replacement Principle”: Social robots may only do what humans should but cannot do. We briefly compare ISR to other value-sensitive or value-directed design models, with a view to the task of overcoming the triple gridlock. Finally, working from an advanced classification of pluridiscplinary research, we argue that ISR establishes a research format that can turn social robotics into a new transdiscipline. (shrink)

The notion of superhigh computably enumerable (c.e.) degrees was first introduced by (Mohrherr in Z Math Logik Grundlag Math 32: 5–12, 1986) where she proved the existence of incomplete superhigh c.e. degrees, and high, but not superhigh, c.e. degrees. Recent research shows that the notion of superhighness is closely related to algorithmic randomness and effective measure theory. Jockusch and Mohrherr proved in (Proc Amer Math Soc 94:123–128, 1985) that the diamond lattice can be embedded into the c.e. tt-degrees preserving 0 (...) and 1 and that the two atoms can be low. In this paper, we prove that the two atoms in such embeddings can also be superhigh. (shrink)

According to the standard view of particularity, an entity is a particular just in case it necessarily has a unique spatial location at any time of its existence. That the basic entities of the world we speak about in common sense and science are particular entities in this sense is the thesis of “foundational particularism,” a theoretical intuition that has guided Western ontological research from its beginnings to the present day. The main aim of this paper is to review the (...) notion of particularity and its role in ontology. I proceed in four steps. First, I offer a brief reconstruction of the tasks of ontology as “theory of categorial inference in L”. An ontological theory states which (combinations of) entity types or categories make true L-sentences true; the features of the stipulated categories explain why L-speakers are entitled to draw certain material inferences from the classificatory expressions of L. Second, I draw attention to the fact that since Aristotle this theoretical program typically has been implemented with peculiar restrictions prescribing certain combinations of category features, e.g., the combination of particularity, concreteness, individuality, and subjecthood. I briefly sketch how these restrictions of the “substance paradigm” or “myth of substance” are reinforced by the standard readings of predicate-logical constants, viz. the existential quantifier and the identity sign. Third, I argue that in the context of the substance paradigm foundational particularism is incoherent. I discuss the current standard conceptions of particulars as developed in the debate about individuation (bare particulars, nude particulars, tropes) and show that their main difficulties derive from the traditional restriction that particulars are so also logical subjects and/or individuals. Fourth, to show that the traditional linkages of category features are not conceptual necessities, I sketch the outlines of an ontology (General Process Theory) based on non-particular individuals. For ontologists in computer science working with description logic this monocategoreal ontology based on more or less generic ‘dynamics’ may hold special interest. As General Process Theory documents, ontologists may well abandon the notion of particularity: in common sense and science we do reason about items that have a unique spatial location at any time, but the uniqueness of their location can be taken to be a contingent affair. (shrink)

The robotics industry is growing rapidly, and to a large extent the development of this market sector is due to the area of social robotics – the production of robots that are designed to enter the space of human social interaction, both physically and semantically. Since social robots present a new type of social agent, they have been aptly classified as a disruptive technology, i.e. the sort of technology which affects the core of our current social practices and might lead (...) to profound cultural and social change. -/- Due to its disruptive and innovative potential, social robotics raises not only questions about utility, ethics, and legal aspects, but calls for “robo-philosophy” – the comprehensive philosophical reflection from the perspectives of all philosophical disciplines. This book presents the proceedings of the first conference in this new area, “Robo-Philosophy 2014 – Sociable Robots and the Future of Social Relations", held in Aarhus, Denmark, in August 2014. The short papers and abstracts collected here address questions of social robotics from the perspectives of philosophy of mind, social ontology, ethics, meta-ethics, political philosophy, aesthetics, intercultural philosophy, and metaphilosophy. -/- Social robotics is still in its early stages, but it is precisely now that we need to reflect its possible cultural repercussions. This book is accessible to a wide readership and will be of interest to everyone involved in the development and use of social robotics applications, from social roboticists to policy makers. (shrink)

This volume explores various aspects of risk taking. It offers an analysis of financial, entrepreneurial and social risks, as well as a discussion of the ethical implications of empirical findings. The main issues examined in the book are the financial crisis and its implications for business ethics. The book discusses unethical behaviour as a reputational risk (e.g., in the case of Goldman Sachs) and the question is raised as to what extent the financial crisis has changed the banks’ entrepreneurial strategy. (...) The book presents an analysis of the reasons leading to the crisis and identifies them as ethical dilemma structures. In addition, it looks at general questions regarding ethical behaviour and risk taking, such as: To what extent does the social embeddedness or abstraction play a role in guaranteeing ethical behaviour? What conclusions can be drawn from institutional or evolutionary perspectives on risk management? Finally, the book discusses further issues that become factors of risk within and between societies, such as work insecurity, corruption or the problem of facilitation payments as a risk in international transactions. (shrink)

“I am, but I do not own myself”—this famous formula of Plessner conceives man as an excentric subject, i.e. a being who can never dominate and dispose of himself as a whole. If we add to Plessner's dictum Bloch's answer to it: “I am. But I do not own myself. Therefore we are still becoming” then we are already suggesting the anthropological space of the imaginary; because the ability to imagine something that is not, plays an essential role in this (...) subject's becoming. (shrink)

The aim of this paper is to address a longstanding concern about the linguistic ‘relativ- ity’ of ontological categories, and resulting limitations in the scope of ontological theo- ries. Given recent evidence on the influence of language on cognitive dispositions, do we have empirical reasons to doubt that there are ontological categories that have uni- versal scope across languages? I argue that this is the case, at least if we retain the stan- dard ‘inferential’ approach within analytical ontology, i.e., if (...) we evaluate ontological interpretations of L-sentences relative to certain material inferences in L. Research in linguistic typology suggests that types of entities postulated for the domain of Indo- European languages cannot capture the ontological commitments of the (much larger group of) non-Indo-European languages. Ontological category theory thus seems to have three options. The first option is to abandon the standard ‘inferential’ approach to ontological category theory. Alternatively, if we stay with the inferential approach, we face the following choice. Either ontology must let go of its ambitions to provide general domain descriptions for any language and settle for the more modest project of reconstructing the ontological commitments of a group of natural languages. Or else analytical ontologists should turn to linguistic typology in order to accommodate the diversity of inferential structures embedded in natural languages. I recommend and ex- plore this third option, illustrating a strategy for how to construct a domain theory that can be used across languages. In a first step I show how linguistic research on the se- mantics of verbs and nouns (studies on so-called “Aktionsarten” and “Seinsarten”) can be used to identify the inferential patterns of ten basic concepts of modes of existence in time and space. In a second step I show how these inferential data can be inter- preted ontologically within General Process Theory, an ontological framework based on nonparticular individuals (“dynamics”). -/- . (shrink)

It is generally agreed that one origin of machine bias is resulting from characteristics within the dataset on which the algorithms are trained, i.e., the data does not warrant a generalized inference. We, however, hypothesize that a different ‘mechanism’ may also be responsible for machine bias, namely that biases may originate from the programmers’ cultural background, including education or line of work, or the contextual programming environment, including software requirements or developer tools. Combining an experimental and comparative design, we study (...) the effects of cultural and contextual metaphors, and test whether each of these are ‘transferred’ from the programmer to the program, thus constituting a machine bias. Our results show that cultural metaphors influence the programmer’s choices and contextual metaphors induced through priming can be used to moderate or exacerbate the effects of the cultural metaphors. Our studies are purposely performed with users of varying educational backgrounds and programming skills stretching from novice to proficient. (shrink)

In this paper, we discuss the development of robot use cases in an elderly care facility in the context of exploring the method of Integrative Social Robotics when used on top of a user-centered design approach. Integrative Social Robotics is a new proposal for how to generate responsible, i.e. culturally and ethically sustainable, social robotics applications. Starting point for the discussion are the five principles that characterize an ISR approach, which are discussed in application to the three use cases for (...) robot support in a Danish elderly care facility developed within the smooth project. The discussion by an interdisciplinary design team explores what attention to the five principles of ISR can offer for use case development. We report on the consequences of this short-time exposure to the basic ideas of ISR for use case development and discuss the value of approaching robot development from an ISR perspective. (shrink)

Background Implementing person-centred care (PCC) in nursing homes is challenging due to a gap between theory and practice. Bridging this gap requires suitable education, which focuses on learning how to attune care to the values and preferences of residents and take moral, relational, and situational aspects into account. Staff’s stories about the care they provide (i.e. caring stories) may deliver valuable insights for learning about these aspects. However, there is limited research on using staff's narratives for moral learning. Objective This (...) study aims to provide insight into the perspectives of nursing staff on using their caring stories to learn about PCC. Research design In this qualitative research, we conducted two rounds of interviews with 17 participants working in nursing homes. We wanted to obtain nursing staff’s perceptions of working with their caring stories and the impact on PCC. Ethical considerations Participation was voluntary, and participants provided written consent. The study protocol is approved by The Institutional Review Board of the Medical Ethical Committee Leiden-Den Haag-Delft. Findings Working with caring stories enables nursing staff to provide PCC and improves job satisfaction. It increases awareness of what matters to residents, fosters information rich in context and meaning, and enhances voice and vocabulary. Through in-depth team reflections, nursing staff discussed the significant moments for residents, which centralizes the discussions on the moral quality of care. Discussion Working with caring stories fosters dialogue on PCC and enhances reflection on ethical situations in daily encounters, contributing to the moral development of nursing staff. Putting nursing staff’s narratives at the centre of learning suits their daily practice and intrinsic motivation. Therefore, the outcomes of this study are an addition to the existing literature about using narratives in long-term care. Conclusion Using nursing staff's narratives contributes to PCC and positively impacts nursing staff. We recommend using staff's caring stories as a vehicle for moral learning in the transition to PCC. (shrink)

Abstract Internet communication technology has been said to affect our sense of self by altering the way we construct “personal identity,” understood as identificatory valuative narratives about the self; in addition, some authors have warned that internet communication creates special conditions for moral agency that might gradually change our moral intuitions. Both of these effects are attributed to the fact that internet communication is “disembodied.” Our aim in this paper is to establish a link between this complex of claims and (...) past and ongoing research in phenomenology, empirical psychology and cognitive science, in order to formulate an empirical hypothesis that can assist development and evaluation of recent technology for embodied telecommunication. We first suggest that for the purposes of interdisciplinary exchange, personal identity is formally best represented by a selection function that (for temporal intervals of variable length) “bundles” capacity ascriptions into identificatory narratives. Based on this model, we discuss which cultural changes engendered by the internet affect the construction of personal identity in ways that diminish our ethical sensitivies. In a second step, working from phenomenological claims by Martin Buber, we argue that disembodied communication severs two modes of cognitive function, preconceptual and conceptual, which tie together moral motivation, self-experience, and identity construction. We translate Buber’s claims into the theoretical idiom of the “theory of cognitive orientation,” a psychological theory of motivation that links up with recent research in embodied cognition. In a third step, we investigate whether the embodiment of the internet with communication robots (e.g., telenoids) holds out the prospect of reverting this structural change at least partially. We conclude by formulating an empirical hypothesis (for researchers in cognitive science) that has direct import, we submit, on the question whether embodied telecommunication promises a new form of ethically sensitive self-constituting encounter. Content Type Journal Article Category Special Issue Pages 1-23 DOI 10.1007/s13347-012-0064-9 Authors Johanna Seibt, Department for Philosophy and the History of Ideas, Aarhus University, Aarhus, Denmark Marco Nørskov, Department for Philosophy and the History of Ideas, Aarhus University, Aarhus, Denmark Journal Philosophy & Technology Online ISSN 2210-5441 Print ISSN 2210-5433. (shrink)

Standard models of adolescent risk taking posit that the cognitive abilities of adolescents and adults are equivalent, and that increases in risk taking that occur during adolescence are the result of socio emotional differences in impulsivity, sensation seeking, and lack of self-control. Fuzzy-trace theory incorporates these socio emotional differences. However, it predicts that there are also cognitive differences between adolescents and adults, specifically that there are developmental increases in gist-based intuition that reflects understanding. Gist understanding, as opposed to verbatim-based analysis, (...) generally has been hypothesized to have a protective effect on risk taking in adolescence. Gist understanding is also an essential element of informed consent regarding risks in medical decision- making. Evidence thus supports the argument that adolescents’ status as mature minors should be treated as an exception rather than a presumption, because accuracy in verbatim analysis is not mature gist understanding. Use of the exception should be accompanied by medical experts’ input on the bottom-line gist of risks involved in treatment. (shrink)

The facts to be proven in a lawsuit can be more or less probable. But the recognition of the relevant facts may require discretion or evaluative operations; moreover, a just and equitable interpretation of a contract may depend on what the contracting parties knew about the intentions of each other. Can, e.g., negligence be more or less probable? Can Ought be proven? There is, however, a structural similarity between legal interpretation and the evalution of evidence and not only an intertwinement (...) between the so-called questions of fact and the questions of law. A number of situations is briefly analysed: the interpretation of contracts, the interest of the child, the basic concepts of the law of torts and the criminal intent. (shrink)

It has been widely theorized and empirically proven that self-regulated learning is related to more desired learning outcomes, e.g., higher performance in transfer tests. Research has shifted to understanding the role of SRL during learning, such as the strategies and learning activities, learners employ and engage in the different SRL phases, which contribute to learning achievement. From a methodological perspective, measuring SRL using think-aloud data has been shown to be more insightful than self-report surveys as it helps better in determining (...) the link between SRL activities and learning achievements. Educational process mining on the basis of think-aloud data enables a deeper understanding and more fine-grained analyses of SRL processes. Although students’ SRL is highly contextualized, there are consistent findings of the link between SRL activities and learning outcomes pointing to some consistency of the processes that support learning. However, past studies have utilized differing approaches which make generalization of findings between studies investigating the unfolding of SRL processes during learning a challenge. In the present study with 29 university students, we measured SRL via concurrent think-aloud protocols in a pre-post design using a similar approach from a previous study in an online learning environment during a 45-min learning session, where students learned about three topics and wrote an essay. Results revealed significant learning gain and replication of links between SRL activities and transfer performance, similar to past research. Additionally, temporal structures of successful and less successful students indicated meaningful differences associated with both theoretical assumptions and past research findings. In conclusion, extending prior research by exploring SRL patterns in an online learning setting provides insights to the replicability of previous findings from online learning settings and new findings show that it is important not only to focus on the repertoire of SRL strategies but also on how and when they are used. (shrink)

Plato is one of the key ancient authors studied by both classicists and philosophers. This long-awaited new edition contains seven of the dialogues of Plato, and is the first in the five-volume complete edition of his works in the Oxford Classical Texts series. The result of many years of painstaking scholarship, the new volume will replace the now nearly 100 year old original edition, and is destined to become just as long-lasting a classic.

Technological innovations such as next generation sequencing and DNA hybridisation enrichment have resulted in multi‐fold increases in both the quantity of ancient DNA sequence data and the time depth for DNA retrieval. To date, over 30 ancient genomes have been sequenced, moving from 0.7× coverage (mammoth) in 2008 to more than 50× coverage (Neanderthal) in 2014. Studies of rapid evolutionary changes, such as the evolution and spread of pathogens and the genetic responses of hosts, or the genetics of domestication and (...) climatic adaptation, are developing swiftly and the importance of palaeogenomics for investigating evolutionary processes during the last million years is likely to increase considerably. However, these new datasets require new methods of data processing and analysis, as well as conceptual changes in interpreting the results. In this review we highlight important areas of future technical and conceptual progress and discuss research topics in the rapidly growing field of palaeogenomics. -/- . (shrink)

Using payment to recruit research subjects is a common practice, but it raises ethical concerns that coercion or undue inducement could potentially compromise participants’ informed consent. This is the first national study to explore the attitudes of IRB members and other human subjects protection professionals concerning whether payment of research participants constitutes coercion or undue influence, and if so, why. The majority of respondents expressed concern that payment of any amount might influence a participant’s decisions or behaviors regarding research participation. (...) Respondents expressed greater acceptance of payment as reimbursement or compensation than as an incentive to participate in research, and most agreed that subjects are coerced if the offer of payment makes them participate when they otherwise would not or when the offer of payment causes them to feel that they have no reasonable alternative but to participate . Views about undue influence were similar. We conclude that human subjects protection professionals hold expansive and inconsistent views about coercion and undue influence that may interfere with the recruitment of research participants and impede valuable research. (shrink)