This study investigates the relationship between moral stress reactions and resulting coping efforts in severely morally challenging situations. Long-term positive reactions and post-traumatic stress disorder (PTSD) indicators following morally challenging situations are also studied. The sample consisted of cadets and officers (n = 332) from Norway and Sweden. Long-term positive reactions were found to be associated with limited moral stress reactions during the challenging episode and frequent use of acceptance and positive reappraisal coping strategies. Long- (...) class='Hi'>term high scores on a PTSD indicator scale covaried with high scores on Openness, a strong moral stress reaction, and frequent use of instrumental coping strategies. The main conclusion is that the immediate moral stress reaction and coping strategies following morally challenging situations appear to be related to both positive long-term reactions and to indicators of PTSD. (shrink)

Nitric oxide (NO) is involved in synaptic long-term potentiation (LTP) by multiple signaling pathways. Here, we show that LTP of synaptic transmission can be explained as a feature of signal transduction—bistable behavior in a chain of biochemical reactions with positive feedback, formed by diffusion of NO to the presynaptic site and facilitating the release of glutamate (Glu). The dynamics of Glu, calcium (Ca2+) and NO is described by a system of nonlinear reaction–diffusion equations with modified Michaelis–Menten (MM) kinetics. (...) Numerical investigation reveals that the chain of biochemical reactions analyzed can exhibit a bistable behavior under physiological conditions when production of Glu is described by MM kinetics and decay of NO is modeled by means of two enzymatic pathways with different kinetic properties. Our finding extends understanding of the role of NO in LTP: a short high-intensity stimulus is “memorized” as a long-lasting elevation of NO concentration. The conclusions obtained by analysis of the chain of biochemical reactions describing LTP can be generalized to other chains of interactions or for creating the logical elements for biological computers. (shrink)

This study aims to contribute to emerging human-robot interaction research by adding longitudinal findings to a limited number of long-term social robotics home studies. We placed 70 robots in users’ homes for a period of up to six months, and used questionnaires and interviews to collect data at six points during this period. Results indicate that users’ evaluations of the robot dropped initially, but later rose after the robot had been used for a longer period of time. This (...) is congruent with the so-called mere-exposure effect, which shows an increasing positive evaluation of a novel stimulus once people become familiar with it. Before adoption, users focus on control beliefs showing that previous experiences with robots or other technologies allows to create a mental image of what having and using a robot in the home would entail. After adoption, users focus on utilitarian and hedonic attitudes showing that especially usefulness, social presence, enjoyment and attractiveness are important factors for long-term acceptance. (shrink)

Purpose: The purpose of this study was to verify the long-term effect of adverse childhood experiences, school disengagement, and the reasons for leaving school on adolescent delinquency while adjusting for sex.Methods: Data were collected from 663 teenagers [male 368, female 295; mean age = 16.81 ; age range = 13–19 years] through a Longitudinal Survey and Support Plan for Dropouts.Results: Multivariate latent growth modeling demonstrated that ACEs and school disengagement are positively associated with delinquency and the mediating effect (...) of school disengagement on association between ACEs and delinquency was verified. Teenagers who quit school for personal reasons reported fewer instances of delinquent behavior than adolescents who left because of school reasons.Conclusion: This study suggests that researchers and teachers need to consider ACEs and school disengagement as a warning index for delinquency with school dropout. In addition, the reason for leaving school should be considered to clarify the effect of school dropout on delinquency in adolescents who dropout. (shrink)

From an evolutionary perspective, phenotypic, social, and environmental factors help to shape the different costs and benefits of pursuing different reproductive strategies from one individual to another. Since men’s reproductive success is mainly constrained to women’s availability, their mating orientations should be partially calibrated by features that women prefer in a potential partner. For long-term relationships, women prefer traits that signal access to resources, protection skills, and the willingness to share them. Using generalized linear models with laboratory data (...) taken from a Chilean population, this study aimed to test whether real and potential resources, protection skills, and the willingness to provide resources and protection are related to mating orientation in men. Our predictions were: socioeconomic status would be positively associated with long-term and short-term mating orientation but for long-term-oriented individuals, this would be enhanced by having a more favorable parenthood disposition and strength would be positively related to long-term mating orientation in men with higher socioeconomic status and a favorable disposition toward parenthood and it would have a positive and direct association with short-term mating orientation. Our results partially supported the first hypothesis, since men with higher socioeconomic status were more long-term oriented, but parenting disposition did not moderate this effect. Contrary to our expectations, socioeconomic status was not related to short-term mating orientation. Strength appeared not to be significant for long-term mating orientation, even interacting with other traits. However, strength by itself was powerfully linked with a short-term mating orientation. Our results suggest that only some individuals that are attractive for long-term relationships are indeed long-term oriented and may reflect the overall conflict of interests between mating strategies among sexes. (shrink)

BackgroundScientific literature on posttraumatic growth after terrorist attacks has primarily focused on persons who had not been directly exposed to terrorist attacks or persons who had been directly exposed to them, but who were assessed few months or years after the attacks.MethodsWe examined long-term PTG in 210 adults directly exposed to terrorist attacks in Spain a mean of 29.6 years after the attacks. The participants had been injured by a terrorist attack or were first-degree relatives of people who (...) had been killed or injured by a terrorist attack. They completed diagnostic measures of emotional disorders and measures of PTSD and depression symptomatology, optimism, and PTG.ResultsMultiple regression analyses revealed gender differences and a positive linear relationship between PTG and cumulative trauma after the terrorist attack. Some PTG dimensions were significantly associated with PTSD symptomatology, these associations being linear, not curvilinear. However, PTG was not associated with depression symptomatology, diagnosis of emotional disorders, age, elapsed time since the attack, or optimism. In comparison with survivors assessed 18 years after the 1995 Oklahoma City bombing, Spanish victims of terrorism showed higher levels of appreciation of life, but lower levels of relating to others and spiritual change.ConclusionThe findings underscore the influence of gender on PTG and provide support to the hypothesis that some emotional distress may be a necessary condition of PTG. Future studies on PTG after terrorist attacks should take into consideration the characteristics of the terrorist attack itself and the contexts of violence and threat in which it occurred. The political, social, and cultural characteristics of the community affected by it and the profile and characteristics of other traumatic events suffered after the attack should also be taken into account in further research. (shrink)

The present study aimed to examine the longitudinal promotive and protective role of process quality in regular early childhood education and care (ECEC) centers in the context of early cumulative family risks on children’s social–emotional development from early to middle childhood. The sample consisted of 293 (T1;Mage = 2.81), 239 (T2;Mage = 3.76), and 189 (T3;Mage = 9.69) children from 25 childcare centers in Switzerland. Fourteen familial risk factors were subsumed to a family risk score at T1. Parents and teachers (...) reported on children’s conduct problems (CP), emotional problems (EP), and prosocial behavior (PB) at T2 and T3. Childcare process quality was assessed at T2 using external observations of teaching and interaction, provisions for learning, and key professional tasks. Results showed that early family risks were positively associated with CP and EP and negatively associated with PB in the long term. High-quality teaching and interaction as well as caregivers’ professional behavior in terms of systematic observation, documentation, and planning of children’s individual learning processes and needs protected children from the undesirable long-term effects of early family risks on conduct problems, emotional problems, and prosocial behavior from early to middle childhood. The results indicate that a high process quality in ECEC might serve as an essential contextual protective factor in the development of resilience in children at risk. (shrink)

Purpose This study aims to examine the long-term effects of an Israeli digital literacy government program for disadvantaged populations, as they are perceived by participants of the program one year after completing the course. Design/methodology/approach Participants in the program were interviewed about the effects of participating in the program, their experiences and satisfaction, in retrospect, a year after they completed the program. Findings The main reasons for joining the program included cognitive motivations, mainly interest to become familiar with (...) internet applications, followed by employment aspiration. Positive benefits from participation included accumulated knowledge, confidence in using technology, empowerment and enhanced sense of self-efficacy. Interviewees also reported that as they could not practice or communicate with instructors once they completed the program, a significant portion of the accumulated gains faded. Social implications Social and practical implications: Digital technologies constitute key infrastructure to facilitate public participation, as well as for gaining social, political and economic capital. Therefore, there is a significant social value in reducing digital inequality by increasing digital literacy of disadvantaged populations, i.e. citizens with low socioeconomic status and low digital literacy. This study sheds light on the benefits gained from such programs, as perceived by past participants. Originality/value While previous studies evaluating digital literacy programs focus on specific technical improvements and short-term gains, this study investigates the long-term effects and shortcomings of the program as perceived by participants. (shrink)

Many Western countries have introduced market principles in healthcare. The newly introduced financial instrument of “care-intensity packages” in the Dutch long-term care sector fit this development since they have some characteristics of a market device. However, policy makers and care providers positioned these instruments as explicitly not belonging to the general trend of marketisation in healthcare. Using a qualitative case study approach, we study the work that the two providers have done to fit these instruments to their organisations (...) and how that enables and legitimatises market development. Both providers have done various types of work that could be classified as market development, including creating accounting systems suitable for markets, redefining public values in the context of markets, and starting commercial initiatives. Paradoxically, denying the existence of markets for long-term care and thus avoiding ideological debates on the marketisation of healthcare has made the use of market devices all the more likely. Making the market invisible seems to be an operative element in making the market work. Our findings suggest that Dutch long-term care reform points to the need to study the ‘making’ rather than the ‘liberalising’ of markets and that the study of healthcare markets should not be confined to those practices that explicitly label themselves as such. (shrink)

The type I CaM-sensitive adenylyl cyclase is in a position to integrate signals from multiple inputs, consistent with the requirements for mediating long term potentiation (LTP). Biochemical and genetic evidence supports the idea that this enzyme plays an important role inc LTP. However, more work is needed before we will be certain of the role that CaM-sensitive adenylyl cyclases play in LTP.

Various studies on the impact of religiousness on consumer ethics have produced mixed results and suggested further clarification on the issue. Therefore, this article examines the effect of religiousness, materialism, and long-term orientation on consumer ethics in Indonesia. The results from 356 respondents in Indonesia, the largest Muslim population in the world, showed that intrinsic religiousness positively affected consumer ethics, while extrinsic social religiousness negatively affected consumer ethics. However, extrinsic personal religiousness did not affect consumer ethical beliefs dimensions. (...) Unlike other studies in developed countries, materialism and long-term orientation influenced only a few of the consumer ethical beliefs dimensions in this study. To date, the study is one of the first empirical studies to explore the impact of religiousness on consumer ethics in Indonesia. The study contributes to the debate on the impact of religiousness on consumer ethics and can assist managers and public policymakers in their effort to mitigate unethical consumer activities in Indonesia. (shrink)

Lapses in ethical conduct by those in corporate and public authority worldwide have given business researchers and practitioners alike cause to re-examine the antecedents to personal ethical values. We explore the relationship between ethical values and an individual’s long-term orientation or LTO, defined as the degree to which one plans for and considers the future, as well as values traditions of the past. Our study also examines the role of work ethic and conservative attitudes in the formation of (...) a person’s long-term orientation and consequent ethical beliefs. Empirically testing these hypothesized relationships using data from 292 subjects, we find that long-term perspectives on tradition and planning indeed engender higher levels of ethical values. The results also support work ethic’s role in fostering tradition and planning, as well as conservatism’s positive association with planning. Additionally, we report how tradition and planning mediate the influence of conservatism and work ethic on the formation of ethical values. Limitations of the study and future research directions, as well as implications for business managers and academics, are also discussed. (shrink)

The relationships between several Hofstede’s cultural dimensions and prosocial behavior at national level have been investigated by some studies. Yet the roles of indulgence versus restraint (IVR) and long-term versus short-term orientation (LTO), two newly established cultural dimensions, have received insufficient interest. This study was aimed to investigate whether the World Giving Index (WGI), a national level measure of prosocial behavior (including donating, volunteering, and helping a stranger) provided by Gallup, was affected by IVR and LTO. The (...) results suggested a positive link between IVR and WGI, and a negative link between LTO and helping a stranger. Culture values can in a great extend account for why prosocial behavior varies across countries. Further analysis revealed interactions among IVR, LTO, and individualism versus collectivism (IND). Simple slope analyses found that: (1) a higher level of IND could enhance the positive influence of IVR on prosocial behavior; (2) a lower level of IND could weaken the negative impact of LTO on prosocial behavior; (3) a higher level of IVR could weaken the negative effect of LTO on prosocial behavior. (shrink)

Background Healthcare leader support and facilitation for ethics work are of great importance for healthcare professionals’ handling of ethical issues, moral distress, and quality care provision. A digital tool for ethical reflection in long-term care was developed in response to the demand for appropriate tools. Research aim This study aimed to explore healthcare leaders’ expectations of using a digital tool for ethical reflection among their home nursing care staff. Research design A qualitative research design with vignettes and focus (...) group interviews was used. The data were analyzed using reflexive thematic analysis. Participants and Research Context The sample comprised ten healthcare leaders from municipal long-term care in Norway. Ethical Considerations Participation was voluntary and based on informed consent. The Norwegian Agency for Shared Services in Education and Research approved this study. Findings The analysis resulted in the development of three themes representing leaders’ expectations of the tool: (i) giving staff a voice, (ii) revealing ethics in practice, and (iii) keeping the pot boiling. Discussion Leaders must be informed about the ethical issues experienced to engage in supportive measures for their staff. Digital channels can increase the democratization, safety, and efficiency of communication between employees and leaders and increase awareness of ethical aspects in daily care work. The leaders had positive expectations of employees’ activities and benefits from using the tool for ethical reflection. However, they admitted that realizing the tool’s potential to ensure continuity in ethics work requires considerable organizational and leader involvement. Conclusions This study shows that healthcare leaders are open to digital solutions for managing ethics work in home nursing care. Both opportunities and important prerequisites for successfully implementing the digital tool were identified. (shrink)

Nurse engagement, empowerment and strong relationships among staff, residents and families, are essential to attract and retain a suitably qualified and skilled nursing workforce for safe, quality care. There is, however, limited research that explores engagement, empowerment and relational coordination in long‐term care (LTC). Nurses from an older persons’ mental health and dementia LTC unit in Australia participated in this study. Forty‐one nurses completed a survey measuring psychological empowerment, work engagement and relational coordination. Twenty‐nine nurses participated in individual (...) interviews to further explore these concepts. Although nurses reported high psychological empowerment and work engagement, their relationships with key stakeholders varied. Our findings suggest that nurses in LTC require both supports and opportunities to contribute as active members of the multiprofessional care team that includes tailored education, professional development and positive interactions within the care team. Regular support is needed to enable nurses to feel empowered, foster relationships and communication, and facilitate work engagement. Based on these findings, we suggest that it is important to find ways to ensure that all who provide care perceive that they are part of the whole care team and able to contribute to the care and well‐being of people in LTC. (shrink)

Neither environmental economics nor environmental philosophy have adequately examined the moral implications of imposing environmental degradation and ecosystem instability upon our descendants. A neglected aspect of these problems is the supposed extent of the burden that the current generation is placing on future generations. The standard economic position on discounting implies an ethicaljudgment concerning future generations. If intergenerational obligations exist, then two types of intergenerational transfer must be considered: basic distributional transfers and compensatory transfers. Basic transfers have been the (...) central intergenerational concern of both environmental economics and philosophy, but compensatory transfers emphasize obligations of a kind often disregarded. (shrink)

The third quarter of the twentieth century with full employment in most Western countries is a historically unique period, forming The Great Trough in unemployment. This article analyses the beginning, continuation, and demise of The Great Trough, contrasting a supply-and-demand framework derived from economic theory with a power-sensitive approach focusing on long-term positive-sum conflicts involving major interest and reflected in unemployment, inflation, industrial disputes, and the functional distribution of national income. Comparative empirical data from eighteen countries are used (...) in analyses of hypotheses implied by the different theoretical perspectives. (shrink)

In this paper, I analyze the least discussed of Kant’s four examples of duty in the first section of his Groundwork to the Metaphysics of Morals: the gout sufferer who is no longer motivated by natural interest in his long-term wellbeing, and is thus in a unique position to secure his own happiness from duty. This example has long been wrongly interpreted as a failure of prudential rationality, as recently illustrated by Allen Wood’s reading of that (...) example. -/- I argue that the gout sufferer example is meant to illustrate a violation of a duty to the self and should not be confused with mere prudential failure. The example also helps us understand the line between prudential reason and duties to the self. I show that given Kant’s conception of happiness as an indeterminate concept and his hedonistic account of non-moral ends, it can sometimes be more rational from the perspective of empirical practical reason to choose short term over long-term wellbeing when long term wellbeing seems uncertain in regard to expected pleasure. In other words: Kant’s account of empirical practical reason does not rule out as irrational choosing short term pleasure at the expense of long-term wellbeing. However, this is precisely why the gout sufferer’s long-term happiness can be directly morally required and so becomes the content of a duty to the self. To explain how there can be a direct duty to promote our own happiness under certain circumstances I also elucidate Kant’s distinction between direct and indirect duties. (shrink)

Long-term cancer survivorship is an emerging field that focuses on physical late-effects and psychosocial implications for the inflicted. This study wishes to cast light on the underlying ontological aspect of long-term survivorship by philosophically exploring how being in life post cancer is perceived by survivors. Sixteen in-depth interviews with 14 Danish cancer survivors were conducted by the author. Having faced a life-threatening disease but no longer being in imminent danger of dying, survivors still considered death a (...) defining yet dynamic component in their approach to life as a moving toward the end, sparking a sense of vitality in mortality. In order to unfold the interviewees’ renewed existential understanding post cancer, this study employs Martin Heidegger’s ontological analysis of death. In survivorship, my participants can thus be understood as being left with the perpetual choice between living in inauthenticity or in authenticity. The difference between the two modes of existence exhibits two diverging ways of relating to death, self, and being-in-the-world. At the same time, the role of death in long-term survivorship reflects back on the magnitude of the initial existential and moral upheaval triggered by the cancer diagnosis. Understanding the role of death in long-term survivorship can positively inform the field of cancer rehabilitation and long-term survivor care. (shrink)

The behavior of some systems is non-computable in a precise new sense. One infamous problem is that of the stability of the solar system: Given the initial positions and velocities of several mutually gravitating bodies, will any eventually collide or be thrown off to infinity? Many have made vague suggestions that this and similar problems are undecidable: no finite procedure can reliably determine whether a given configuration will eventually prove unstable. But taken in the most natural way, this is trivial. (...) The state of a system corresponds to a point in a continuous space, and virtually no set of points in space is strictly decidable. A new, more pragmatic concept is therefore introduced: a set is decidable up to measure zero (d.m.z.) if there is a procedure to decide whether a point is in that set and it only fails on some points that form a set of zero volume. This is motivated by the intuitive correspondence between volume and probability: we can ignore a zero-volume set of states because the state of an arbitrary system almost certainly will not fall in that set. D.m.z. is also closer to the intuition of decidability than other notions in the literature, which are either less strict or apply only to special sets, like closed sets. Certain complicated sets are not d.m.z., most remarkably including the set of known stable orbits for planetary systems (the KAM tori). This suggests that the stability problem is indeed undecidable in the precise sense of d.m.z. Carefully extending decidability concepts from idealized models to actual systems, we see that even deterministic aspects of physical behavior can be undecidable in a clear and significant sense. (shrink)

The Queensland fruit fly (Bactrocera tryoni) is a generalist pest that poses a significant threat to the Australian horticultural industry. This species has become broadly established across latitudes that encompass tropical to temperate climates, and hence populations occupy diverse thermal niches. Successful expansion across this range may have been brokered by evolutionarily labile features of breeding phenology, physiology and/or behaviour. We explored the potential role of behavioural flexibility by characterizing variation in adult thermal preference using a novel gradient apparatus. Flies (...) oriented within this apparatus essentially at random in the absence of thermal variation, but sought and maintained precise positions when presented with an established gradient. Male and female flies from an ‘old’ colony (>300 generations) and a ‘young’ (F7) colony were compared. Whereas we found no difference between the sexes, flies from the young colony preferred higher temperatures (30.93 ± 7.30 °C) and had greater individual variation than their counterparts from the old colony (28.16 ± 5.63 °C). Given that B. tryoni are routinely maintained at 25 °C in the laboratory, a lower mean preference of the old colony is consistent with thermal adaptation. This is further supported by their reduced phenotypic variance, which follows as a logical consequence of stabilising selection given long-term environmental constancy. These results demonstrate that B. tryoni seek to thermoregulate via adult behaviour, and that individual temperature preference can be precisely measured using a gradient apparatus. The evidence for adaptive tuning of this behaviour has importance for both the design of captive rearing protocols as well as the prediction of invasive potential and species biogeography under future climatic variation. -/- . (shrink)

Neither environmental economics nor environmental philosophy have adequately examined the moral implications of imposing environmental degradation and ecosystem instability upon our descendants. A neglected aspect of these problems is the supposed extent of the burden that the current generation is placing on future generations. The standard economic position on discounting implies an ethicaljudgment concerning future generations. If intergenerational obligations exist, then two types of intergenerational transfer must be considered: basic distributional transfers and compensatory transfers. Basic transfers have been the (...) central intergenerational concern of both environmental economics and philosophy, but compensatory transfers emphasize obligations of a kind often disregarded. (shrink)

Background Migrant live-in care workers are a main pillar of long-term care in many countries, including Germany. Several studies examining their working and living conditions reveal serious problems. However, a key element of live-in arrangements, namely the relationship between the individuals involved, has not yet been systematically investigated from an ethical perspective. Aim Building on previous socioempirical work that explored and set out the meaning of “care networks”, we start from the premise that live-ins are embedded in a (...) network of relationships which are essential for their employment and living situation. Methods The theoretical analysis draws on a network approach that takes care–ethical considerations into account. Using Joan Tronto’s four care–ethical phases, existing dependencies are described and reflected upon using the corresponding four care–ethical dimensions. The central questions are how dependencies in the live-in arrangement can be characterised based on the existing body of empirical studies and with a focus on the elements of power, dependency and trust in the ethical reflection on care. Results Based on this analysis, it becomes apparent that the ambivalence resulting from the simultaneity of different forms of asymmetry and mutual dependence is omnipresent in live-in arrangements and gives rise to seemingly contradictory forms of relationships and emotions. Responsibilities are vague and are constantly renegotiated on the basis of implicit assumptions and problematic role expectations and are also assigned without negotiation. Conclusions In the future, it will not only be necessary to better understand and clarify responsibilities at the micro level of the individual care arrangement from the various positions and roles and with a view to the changing processes of caring for another, but also to address the pressing ethical questions and problems in live-in arrangements at the meso and macro levels—enriched by care–ethical perspectives. (shrink)

High temporal resolution event-related brain potential and electroencephalographic coherence studies of the neural substrate of short-term storage in working memory indicate that the sustained coactivation of both prefrontal cortex and the posterior cortical systems that participate in the initial perception and comprehension of the retained information are involved in its storage. These studies further show that short-term storage mechanisms involve an increase in neural synchrony between prefrontal cortex and posterior cortex and the enhanced activation of long-term (...) memory representations of material held in short-term memory. This activation begins during the encoding/comprehension phase and evidently is prolonged into the retention phase by attentional drive from prefrontal cortex control systems. A parsimonious interpretation of these findings is that the long-term memory systems associated with the posterior cortical processors provide the necessary representational basis for working memory, with the property of short-term memory decay being primarily due to the posterior system. In this view, there is no reason to posit specialized neural systems whose functions are limited to those of short-term storage buffers. Prefrontal cortex provides the attentional pointer system for maintaining activation in the appropriate posterior processing systems. Short-term memory capacity and phenomena such as displacement of information in short-term memory are determined by limitations on the number of pointers that can be sustained by the prefrontal control systems. Key Words: coherence; event-related potentials; imaging; long-term memory; memory; short-term memory; working memory. (shrink)

Prosocial behavior—actions aimed to benefit other individuals, groups, or communities—are important for promoting and maintaining a healthy society. Extant research on the factors driving prosocial behavior has mainly addressed short-term effects, overlooking the factors that motivate long-term prosocial behavior. Building on attachment theory, we theorize that an interpersonal factor, receiving social support, can foster prosocial behavior in the long-term, both in the environment where the support was received and beyond it. We argue that receiving social (...) support positively predicts felt security—a sense of being safe, cared for, and loved—which in turn associates with higher motivation to engage in behaviors that benefit others. We test our hypotheses with cross-sectional, longitudinal, retrospective, and experimental data. In Study 1, data from a sample of international business school alumni validate past research and show a significant positive relationship between receiving social support and engaging in prosocial behavior both within and beyond the environment in which support was received. Study 2 leverages data of US adults in a multi-wave study to show that receiving social support predicts prosocial activities several years later. Study 3 uses a retrospective survey to show that receiving social support relates positively to long-term prosocial behavior through higher felt security. Study 4 experimentally manipulates social support and further demonstrates that receiving social support fosters prosocial behavior through boosting felt security. Overall, our findings show that receiving social support motivates long-term prosociality through its positive association with felt security. (shrink)

At the intersection of meta-ethics and philosophy of science, Nicholas Sturgeon’s “Moral Explanation” ([1985] 1988), Richard Boyd’s “How to be a Moral Realist” (1988), and David Brink’s Moral Realism and the Foundations of Ethics (1989) inaugurated a sustained argument for the claim that moral kinds like right action and virtuous agent are scientifically investigable natural kinds. The corresponding position is called “non-reductive ethical naturalism,” or “NEN.” Ethical nonnaturalists, by contrast, argue that moral kinds are genuine and objective, but not (...) natural. This dissertation is largely a challenge to non-reductive ethical naturalism from the viewpoint of ethical nonnaturalism. An introduction, four fairly independent chapters, and a conclusion comprise this dissertation. The introduction (chapter one) situates and summarizes the arguments in the four chapters that immediately follow, and the concluding chapter (chapter six) describes future work related to the arguments in this dissertation. I now turn to chapters two through five. In chapter two, I shore up what I believe are weakness in Derek Parfit’s Triviality Objection to reductive ethical naturalism and then present a challenge to the NEN theorist, which, I argue, the NEN theorist must but ultimately cannot meet. The challenge is to sketch an empirical experiment whereby we can adjudicate between competing moral hypotheses. I explain in terms of experimental design and evaluation why the challenge cannot be met. Chapters three and four focus on the semantics and reference relations of kind terms. In chapter three, I defend the Causal Externalist (CE) theory of semantics and reference against an objection distilled from two articles by Åsa Marie Wikforss. The objection is that CE implies a paradox, escape from which forces the CE theorist upon the horns of a dilemma. I show how the CE theorist can avoid the dilemma by allowing that the intensions of some artificial-kind terms (e.g., ‘jade’) are not given by descriptions associated with the terms. One consequence of this move, however, is that it casts doubt upon the coherence of the claim that moral-kind terms (e.g., ‘morally required action’) are natural-kind terms. In chapter four, I defend Terence Horgan and Mark Timmons’s Moral-Twin Earth argument from three critical responses put forward in recent paper by David Merli. NEN theorists claim that CE can account for the semantics and reference of moral-kind terms. As per Horgan and Timmons (H&T), however, our responses to the Moral-Twin Earth thought experiment give us reason to doubt the NEN theorists’ claim. Against H&T’s argument, however, Merli presents three independent, critical responses, and in this chapter I defend H&T’s argument in a way that is friendly to the ethical nonnaturalist. One upshot is, I contend, that the ethical nonnaturalist can and indeed should co-opt H&T’s argument for his own use. In chapter five, I return to kinds themselves, specifically those in biology. I first point out that ethical nonnaturalism appeals to a metaphysical thesis about nonnatural value, which need not be limited to the moral domain. Then, I argue that biological naturalism alone cannot give a satisfying realist account of biological kinds like HEART and NEURON. Finally, I show that by conjoining the concept of Cummins functions as recently defended by Paul Davies, a thesis about nonnatural value, and Ned Block’s Disney Principle regarding structural properties, the nonnaturalist, unlike the naturalist, can offer a satisfying realist account of biological kinds. (shrink)

The growth of European colonial empires occurred during a period of intense international conflict. This article examines how the international position of colonial states altered the distribution of wealth within indigenous societies. Colonial administrators favored precolonial elites only if they were militarily and financially secure, a pattern that stems from balancing the advantages of working with these groups against their higher probability of revolt. This theory is tested using data on the wealth of Indian caste groups. In areas annexed (...) at times of European war, precolonial elites are poorer than other groups, whereas they remain richer in areas annexed at other times and in indirectly ruled areas. These results appear not to stem from preexisting differences between regions. The results highlight the variable impact of colonialism within societies, and the importance of the international system in shaping colonial and postcolonial outcomes. (shrink)

Every year medical researchers make contact with a large number of cancer survivors with the aim of evaluating cancer treatment. For this reason we decided to investigate how Swedish cancer survivors perceived their participation in research studies focusing on the long-term consequences of being a survivor of gynaecological or urinary bladder cancer. Data were collected by means of two study-specific postal questionnaires, both consisting of questions covering physical symptoms, well-being and the experience of being a cancer survivor. Both (...) questionnaires also included questions evaluating the participants’ experience of being research subjects. The questionnaires were developed in close co-operation with cancer survivors. The study population consisted of 1068 cancer survivors. Of these, 95% (n=1003) reported that they thought the study was valuable and 54% (n=559) that they had been positively affected by participating. Four per cent (n=39) expressed that they had been negatively affected by their participation in the study. The vast majority of the cancer survivors thought that participating in their particular study was valuable. (shrink)

In a recent scholarly debate, the Anthropocene concept has been criticized for diverting attention from the political aspects of contemporary environmental crises, not least by way of the long timescales it implies. This article therefore takes on the matter of long-termism as an historical and political phenomenon, by applying a conceptual historical perspective. Examples are drawn from historical studies of forest politics. It is argued that conceptions of the long term, as in all concepts in political (...) language, are historical and therefore problematic to legitimately define conclusively. However, many of the environmental crises looming in our time do indeed call for long-term perspectives. As a solution in accordance with its historical and democratic conceptual character, it is suggested that political long-termism paradoxically can and should be constantly deliberated upon and renewed in the short term. Its conceptual history can then serve two purposes: First, history can offer exempla of how long-termism can be conceptualized and institutionalized in ways that encourage continuous deliberation and reconceptualization. Second, historical conceptualizations of the long term can be drawn upon, both negatively and positively, in this continuous deliberation. (shrink)

The international migration of health workers, including long-term care workers for aging populations, contributes to a shortage of these workers in many parts of the world. In the Anglophone Caribbean, LCW shortages and the migration of nurses to take on LCW positions abroad threaten the health of local populations and widen global inequities in health. Many responses have been proposed to address the international migration of health workers generally, including making it more difficult for these workers to emigrate (...) and increasing and improving local employment opportunities. In this article, we suggest an additional means of ethically reducing health worker migration, targeting the Anglophone Caribbean specifically. Countries in this region can take advantage of their warmer climate and well-trained work force to encourage aging populations in the global north to emigrate temporarily or permanently through international retirement migration. As a result, countries in the Anglophone Caribbean can not only decrease the international migration of trained health workers through the provision of well-paying, local jobs, but potentially reverse this flow by drawing on the international diaspora of their workers. International retirement migration, if carefully managed, can reduce global inequities in health while treating both retirees and LCWs ethically. (shrink)

Physical and mental training are associated with positive effects on executive functions throughout the lifespan. However, evidence of the benefits of combined physical and mental regimes over a sedentary lifestyle remain sparse. The goal of this study was to investigate potential mechanisms, from a source-resolved event-related-potential perspective, that could explain how practicing long-term physical and mental exercise can benefit neural processing during the execution of an attention switching task. Fifty-three healthy community volunteers who self-reported long-term practice (...) of Tai Chi, meditation + exercise, simple aerobics, or a sedentary lifestyle, aged 47.8 ± 14.6 were included in this analysis. All participants undertook high-density electroencephalography recording during a switch paradigm. Our results indicate that people who practice physical and mental exercise perform better in a task-switching paradigm. Our analysis revealed an additive effect of the combined practice of physical and mental exercise over physical exercise only. In addition, we confirmed the participation of frontal, parietal and cingulate areas as generators of event-related-potential components commonly associated to the performance of switch tasks. Particularly, the N2-like component of the parietal and frontal domains showed significantly greater amplitudes in the exercise and mental training groups compared with aerobics and sedentary groups. Furthermore, we showed better performance associated with greater N2-like amplitudes. Our multivariate analysis revealed that activity type was the most relevant factor to explain the difference between groups, with an important influence of age, and body mass index, and with small effects of educational years, cardiovascular capacity, and sex. These results suggest that chronic combined physical and mental training may confer significant benefits to executive function in normally aging adults, probably through more efficient early attentional processing. Future experimental studies are needed to confirm our results and understand the mechanisms on parieto-frontal networks that contribute to the cognitive improvement associated with practicing combined mental and aerobic exercise, while carefully controlling confounding factors, such as age and body mass index. (shrink)

The ability of dance to address social isolation is argued, but there is a lack of both evidence of such an effect and interventions designed for the purpose. An interdisciplinary research team at University of Calgary partnered with Kaeja d’Dance to pilot test the effects of an intervention designed to facilitate embodied social connections among older adults. Within a mixed methods study design, pre and post behavioral tests and qualitative surveys about experiences of the body and connecting were administered to (...) thirteen participants along with test instruments of loneliness and body appreciation. In the short-term, no significant changes were found on quantitative tests. Exploratory analysis revealed intervention improvements on individual body appreciation questions only. This indication of change was strongly supported by converging qualitative data and identified as relating to: increased connection through task-based collaboration, increased awareness of interpersonal boundaries, and a shift to experiencing the body as responsive. These indications of increased relational capacity were deemed likely to cause further impact in the long term. Examining this possibility and the subsequently arisen factor of COVID-19 risks and restrictions, test instruments were administered again to 10 participants 4 and 5 months after the intervention. A significant increase in loneliness was found. Despite this negative impact of COVID-19 isolation, several positive intervention changes remained detectable and some continued to increase over time. Seventy percent of the participants, who made new social contacts during the intervention and later sought continued contact, improved significantly across all body appreciation measures over the full study. The qualitative data from the last two time-points revealed both consistent values and new, negative changes. While these preliminary findings speak to the durability of intervention changes, they also identify areas of urgent priority to help older adults restore embodied relational capacity that has declined during COVID-19. Within the limitations of a small-sample pilot study, converging mixed methods results support the hypothesis that dance interventions designed for the purpose can positively affect the social inclusion of older adults. Although we recommend further study, these promising results also indicate that dance interventions can help older adults recover from pandemic isolation. (shrink)

Sustainable luxury is a strategic issue for managers and for society, yet it remains poorly understood. This research seeks to clarify how corporate social responsibility actions directly and indirectly affect consumers’ willingness to pay a premium price for luxury brand products, as well as how a long-term orientation might moderate these relationships. A scenario study presents fictional CSR actions of two brands, representing different luxury products, to 1,049 respondents from two countries. The results of a structural equation modeling (...) approach show that the luxury brands’ CSR actions negatively affect customer WTPP overall and for each brand. The luxury brands’ functional and symbolic value dimensions positively mediate the effects of CSR actions on WTPP, whereas social value does not. The effects of CSR actions and brand symbolic value on WTTP do not differ between countries. The effect of functional value on WTPP differs across countries, such that it is stronger for high-LTO than low-LTO cultures. Inversely, the effect of social on customer WTPP is stronger for low-LTO than high-LTO cultures. These findings have theoretical and practical implications for luxury brand managers. (shrink)

Firms are under increasing pressure from external forces to do what is right and behave ethically. However, we have only a limited understanding of how ethical and responsible business practices impact the value of the firm, both in the short and the long term. In this study, we examine 196 firms that were recognized as the world's most ethical firms from 20 countries over a 14-year span. Results show that ethical behavior may have little effect on a firm's (...) profitability in the short term. However, it has a positive effect on a firm's market value, reflecting the market's positive assessment of its long-term performance. We also find that firms frequently listed among the world's most ethical companies tend to have higher market value than firms listed only once. (shrink)

Modelling agency in economics rests primarily on the assumption of instrumental rationality. Managerial agency is more often analysed with a more complex ‘behavioural’ approach. This has led for years to a sterile debate about the usefulness of the abstract rationality postulate between those who think that it is all but sufficient and those who doubt if it is even necessary. This paper argues that positing an abstract (but real) rational core to managerial agency that is then ‘concretised’ towards actual managerial (...) behaviour is the way forward. Rationality is a necessary but not sufficient characterisation of managerial agency. The theoretical argument is supported by reference to the case of the ill-fated Long Term Capital Management built around the Black, Merton and Scholes Nobel Prize-winning derivatives pricing model. It is argued that the 1998 failure of the portfolio was not the result of a failure of rational agency but of the complexities of its implementation. (shrink)

This study explored the perceptions of ethics among long-term care employees (N275) in order to test two hypotheses. A cohort cross-sectional survey examined employees’ perceptions of an ethics environment, racial-ethnic, and position disparities (HO1; ANOVA), and, secondarily, ethics in relationship to select, research-grounded work features measured as manage disagreements, effectiveness, work satisfaction, and opinions of care, the latter including intention to remain (HO2; Pearson Correlations). Established questionnaires with robust psychometrics were employed. Response rate was 51%. Non-significant differences (...) between sample and population on key variables supported extrapolation of results. Statistically significant differences between racial–ethnic (p < 0.03; F 2.42) and work positions (p <0.0001; F 6.24) were revealed on ethics (3.16; HO1). Statistically significant relationships (p <0.0001; r = 0.26–0.68; HO2) between ethics and employees’ work features also were found, confirming both hypotheses. Perceptions of ethics based on racial-ethnic and position disparities, as well as the robust links with employee work features, offered potential avenues for decreasing disparities at work and improving the quality of long-term care. Noted further on ethics item scoring were relatively low scores indicating less involvement in, and access to, ethics discussions and decisions. In contrast, the literature review substantiated the importance of empowerment and retention, which were enhanced by employee involvement in work, notably, discussions and decisions. Thus, implications of ethics committees in long-term care sites as ways to potentially enhance employees’ work and quality of care, especially work satisfaction and retention, were explored; relevant concerns raised by the Covid pandemic were, briefly, discussed. (shrink)

Optimal protective responses to long-term risks depend on rational perceptions of ambiguous risks and uncertain time horizons. Our study examined the joint influence of uncertain delay and risk in an original sample of business owners and managers. We found that many subjects disliked uncertainty in the timing of an outcome, a reaction we term ``lottery timing risk aversion.'' Such aversion to uncertain timing was positively related to aversion to ambiguous probabilities for lotteries involving storm damage risks. This (...) association suggests that uncertainty may be processed similarly in both the risk and time dimensions. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Buddhist-Christian Studies 20 (2000) 167-189 [Access article in PDF] An Interfaith Dialogue between the Chinese Buddhist Leader Taixu and Christians Darui LongHarvard University 1 Introduction On June 21, 1938, a Buddhist monk, the Venerable Taixu (1889-1947), delivered a speech at West China Union University. The interesting title of this speech, which was delivered at the request of University President Dr. Zhang Linggao 2 and Vice President Dryden Phelps, was (...) "China needs Christianity and Europe and America need Buddhism." 3 It might seem surprising that the Venerable Taixu, a Chinese Buddhist leader, would give a speech calling for the propagation of Christianity in China. More plausible, perhaps, would have been for him to insist on the spread of his own religion. This paper will explore the background behind this apparent contradiction.Taixu was one of the most important Buddhist figures in the history of modern China. As a pained and sympathetic witness to the untold sufferings of the Chinese people, he advocated reform of Buddhism as a response to imperialist invasions and the widespread corruption that existed not only among contemporary government officials, but also among Chinese Buddhists themselves. As part of his plan, he outlined the reorganization of the Sangha 4 system in China, seeking to bring Buddhism up to date by making it scientific and socially conscious, thereby eliciting respect from intellectuals and youth alike. This worthy goal could, in his view, only be achieved if the monastic system was cleansed of commercialism and superstition. His forty-year crusade failed, however, as much because of strong resistance from Chinese Buddhists themselves as from the incessant warfare and resulting social disorder. Exhausted from his many labors, he died in 1947, by which time he had barely succeeded in winning control of the Chinese Buddhist Association.After his death, Buddhist scholars and practitioners alike began to heap praises on him for his life-long, but unsuccessful, efforts to reform and reorganize the Chinese Buddhist Sangha system. His disciples published Taixu dashi quanshu (the Complete Works of the Venerable Taixu) in 1950. These authors, owing to their close association with Taixu, recorded his activities quite uncritically. One of Taixu's followers even referred to him as the Martin Luther of modern Chinese Buddhism. 5 [End Page 167]In recent years, scholars in the People's Republic of China have published books on the development of modern Chinese Buddhism and its relationship to society. Most of them describe positively Taixu's contributions and thoughts in this area. At least six books about modern Chinese Buddhism have come out since 1989. 6 For some reason, these scholars have shown little disagreement in the way they have recorded his life and activities, his thoughts, and his role in the development of modern Chinese Buddhism. There are other aspects to the story, however, generally neglected, that deal with negative comments, criticism, and unfavorable views of his personal shortcomings.In light of the generally favorable treatment he has received, it is difficult to find records that support alternative interpretations of the Venerable Taixu's legacy. Chinese scholars have ignored the negative responses from participants at the gathering where Taixu delivered his speech. The late Professor Holmes Welch, though, has made both positive and negative comments in his book The Revival of Chinese Buddhism which was published in 1968. 7More than sixty years have elapsed since Taixu's speech. It seems unlikely that--at the time of its delivery--Taixu realized that he was calling for a kind of interfaith dialogue between Chinese Buddhism and Christianity. The term "interfaith dialogue" refers to a discussion that occurs between persons or groups belonging to different religions. In the theological climate of the 1960s and 1970s, this type of dialogue was quite frequent. Taixu, it now appears, seemed to realize the importance of adopting some elements from Christianity into Chinese Buddhism. For example, he fully intended to introduce Christian pastoral training into his program of Chinese Buddhist reform. 8 Today, we still have many questions. To what extent did Taixu succeed in his reforms? What were his most significant... (shrink)

Background Policy instruments based on the working of markets have been introduced to empower consumers of healthcare. However, it is still not easy to become a critical consumer of healthcare. Objectives The aim of this study is to analyse the possibilities of the state to strengthen the position of patients with the aid of a new financial regime, such as personal health budgets. Methods Data were collected through in-depth interviews with executives, managers, professionals and client representatives of six (...) class='Hi'>long-term care institutions. Results With the introduction of individual budgets the responsibility for budgetary control has shifted from the organisational level to the individual level in the caregiver-client relationship. Having more luxurious care on offer necessitates a stronger demarcation of regular care because organisations cannot simultaneously offer extra care as part of the standard care package. New financial instruments have an impact on the culture of receiving and giving care. Distributive justice takes on new meaning with the introduction of financial market mechanisms in healthcare; the distributing principle of ‘need’ is transformed into the principle of ‘economic demand’. Conclusion Financial instruments not only act as a countervailing power against providers insufficiently client-oriented, but are also used by providers to reinforce their own positions vis-à-vis demanding clients. Tailor-made finance is not the same as tailor-made care. (shrink)

Modern science is not linguistically original in hypothesizing the existence of dark matter. For Plotinus, the matter that underlies all perceptible objects, is essentially obscure and describable only in the negative terms of what it lacks by way of inherent properties. In formulating this theory of absolute matter, Plotinus took himself to be interpreting both Plato and Aristotle, with the result that his own position emerges as a highly original and equivocal synthesis of this tradition. Plotinus did not claim (...) that matter is nothing, but the puzzling status he attributes to it can be aptly compared to Berkeley's doctrine that material substance is a self-contradictory notion. (shrink)

To analyze the influence of the integration of piano art and media on long-term care of the elderly in the aging society, and to improve the living standard and happiness of the elderly, based on educational psychology, several scales of self-compiled personal information, the Ackerson personality inventory, and the memorial university of Newfoundland happiness scale were introduced for statement, and questionnaire method was adopted for information collection. Then, the mechanism of the integration of piano art and media on (...) the happiness of the elderly was summarized. The results showed that there were significant differences in the happiness of the elderly in terms of monthly average income, economic pressure, health status, and living conditions. The happiness of the elderly with a monthly income of more than 5,000 yuan was significantly higher than that of the elderly with a monthly income of <3,000 yuan. The happiness of the elderly with low economic pressure was significantly higher than that of the elderly with high economic pressure. The happiness of the elderly with good living conditions was significantly higher than that of the elderly with ordinary living conditions. The happiness score and positive experience of the elderly with learning over 5 years were significantly higher than those with learning <5 years and the non-piano learning group. The total score of happiness in the piano learning group was significantly positively correlated with positive affection and PE, and negatively correlated with neuroticism and psychosis. It is concluded that the piano art learning process based on educational psychology can improve the subjective well-being of the elderly. In addition, the elderly who have been exposed to piano art for a long time are more active in life. Piano art edification is an important factor affecting the psychological well-being of the elderly. The research has a good guiding significance for improving the happiness of the elderly. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Ethics and the Elderly: The Challenge of Long-Term Care by Sarah M. Moses, and: Loving Later Life: An Ethics of Aging by Frits de LangeDolores L. ChristieEthics and the Elderly: The Challenge of Long-Term Care Sarah M. Moses maryknoll, ny: orbis, 2015. 206 pp. $38.00Loving Later Life: An Ethics of Aging Frits de Lange grand rapids, mi: eerdmans, 2015. 169 pp. $19.00Today many women (...) and men live beyond the so-called third age of life and enter their eighties, the "fourth age," during which the toll of time and the growing incidence of life-limiting conditions wear down even the best-preserved of the human species. Debilitating disease and normal ebbing of human function become more concentrated in this demographic bubble. As people enter their eighties, their world tends to narrow both physically and mentally, creating a need for increasing care. Often the elderly are rendered passive and dependent, forced to cede both autonomy and dignity. They become objects with little voice, requiring greater care and increasing cash. Likewise, as the baby boom generation enters this group, those living in the fourth age make up an increasing percentage of the population. Additionally, modern models of care for the elderly, often based on efficiency and cost-effectiveness, tend to erode their human dignity. Together these factors demonstrate a growing moral problem.What to do? These two books provide valuable road maps for how to proceed. They detail the reality and moral urgency of the situation. Both offer principles from philosophical and religious traditions that outline a good moral model: one of care, compassion, dignity, and community. They draw insights from Augustine and Thomas Aquinas, Karl Barth, and Dietrich Bonhoeffer, among [End Page 214] others. Both reference the Western biblical tradition, which honors the elderly even in the face of their limitations.Although the authors offer wise and thoughtful suggestions to address this growing moral crisis, they approach the serious moral issue very differently. Sarah Moses outlines a compelling case for a new interventional model for elderly living. While her book plays some muted chords that hint at "dissertation," the melody it conveys is strikingly forte and well worth the read.She presents two concrete examples of what good interaction with the elderly might look like. One draws from the international intentional outreach and residential community (the Community of Sant'Egidio), the other is a brick-and-mortar model (the Green House Project). Using both biblical paradigms and church teaching over the centuries, Moses makes the case for treating all persons with dignity and promoting their involvement in decision making as much as possible. The scriptural message she highlights—both our duty to the elderly and the "disappointment and depression" (105) of growing old—is particularly compelling.In her examples of good long-term care, community development is important. In the Sant'Egidio model, volunteers share a common life "through gathering for prayer and various outreach services to the poor" (39). There is motivation to support elderly in their own homes, but the project promotes small, family-like resident facilities when this is not possible. The physical place is less emphasized than the relationship among various age and economic groups.The Green House Project is based in a new vision of homes for the challenged elderly. Results of the project show that not only did staff remain in their jobs longer (nursing home employment turnover is extensive) but visitation by family members increased. Even such a simple thing as a different physical model for the actual building—replacing long halls and routinization with a more home-like environment—has positive results.Moses calls on leadership in church and community to educate, to designate funds for elder care, and to look beyond the caring and the construction of good facilities. She notes how important it is to work politically to change attitudes and actions.She sees care for all dependent people as a responsibility of both the church community and society in general. This includes fostering awareness, encouraging ongoing participation of the elderly in life—including church life—and allocating public resources. Bottom line: she calls for smaller institutions, meaningful opportunities for the... (shrink)

There are three main metaphysical positions on race. Anti-realists do not believe there are any races. Natural kind approaches find sub-groups of homo sapiens that have scientific importance and label those groups races, generally taking them to be biological categories. This book argues that anti-realism is false, and the groups natural kind theorists point to, if real, are not the groups we care about in ordinary discussions of race. This book defends, instead, a social kind view, which considers races to (...) exist because of contingent social practices. I argue for a social kind view that recognizes that biological features we use to classify people racially do not make races natural kinds. Racial groups could theoretically exist independently of any social constructions, since they are just groups of people, but social constructions single out certain groups of people as races, give them social importance, and allow us to name them as races. This book also identifies several kinds of context-sensitivity in our racial classification and sees that context-sensitivity as central to how racial categorization works. In terms of our moral response to these metaphysical realities, we need racial categories to identify problems in how our racial constructions are formed, including addressing harmful effects, rather than seeking to eliminate the categories in any direct way, but we should also make efforts to change the conditions that generate those problematic elements, with a goal of retaining only the unproblematic aspects. (shrink)