Management of effort is one of the biggest challenges in any team, and is particularly difficult in distributed teams, where behavior is relatively invisible to teammates. Awareness systems, which provide real-time visual feedback about team members’ behavior, may serve as an effective intervention tool for mitigating various sources of process-loss in teams, including team effort. However, most of the research on visualization tools has been focusing on team communication and learning, and their impact on team effort and consequently team (...) performance has been hardly studied. Furthermore, this line of research has rarely addressed the way visualization tool may interact with team composition, while comprehension of this interaction may facilitate a conceptualization of more effective interventions. In this article we review the research on feedback in distributed teams and integrate it with the research on awareness systems. Focusing on team effort, we examine the effect of an effort visualization tool on team performance in 72 geographically distributed virtual project teams. In addition, we test the moderating effect of team composition, specifically team members’ conscientiousness, on the effectiveness of the effort visualization tool. Our findings demonstrate that the effort visualization tool increases team effort and improves the performance in teams with a low proportion of highly conscientious members, but not in teams with a high proportion of highly conscientious members. We discuss the theoretical and practical implications of our findings, and suggest the need of future research to address the way technological advances may contribute to management and research of team processes. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Contemplative Classroom, or Learning by Heart in the Age of GoogleBarbara NewmanIn his provocative essay “Slow Knowledge,” David Orr outlines the countervailing assumptions of what he calls “the culture of fast knowledge.” Among these are the widely shared, though rarely examined, beliefs that “only that which can be measured is true knowledge; the more knowledge we have, the better; there are no significant distinctions between information and knowledge; (...) and wisdom is an undefinable, hence unimportant category.”1 If all this were true, it would follow that computers are fast overtaking humans as the next intelligent species. Or, to put it differently, the two species have been colluding for some time to produce smarter machines and dumber people, as we humans abdicate more and more of our mental tasks. Moreover, when it comes time to weigh values—to ask not how quickly or efficiently some task can be done, but whether it ought to be done at all—we are strangely disinclined to challenge digital fatalism, which has become the default logic of late capitalism. Whenever a new digital option appears, we assume that if it can be done and someone somewhere is doing it, then it should be done and we ought to do it too. So even the local hardware store has to be on Facebook so customers can “like” it, and the AAR needs a Twitter account to send weekly tweets. We seldom pause to ask questions about means and ends, unintended consequences, or the sheer mindless clutter of our lives—let alone the implications of this or that new app for our descendants down to the seventh generation, or the enlightenment of all sentient beings. Surface obliterates depth; instant stimulation trumps mature reflection; short-term profit overrules the long-range good.Computers themselves are of course morally neutral. Nonetheless, it is useful to recall why contemplation is the antithesis of the fast knowledge they promote. Contemplative practice is grounded in such values as presence, mindfulness, inwardness, and the integration of mind and body. The last point is worth stressing, for all knowledge, even the most spiritual, is embodied; we are still biological beings, not cyborgs. Though contemplatives of the past have often been fierce ascetics, even the most emaciated hermit could scarcely despise the body to the degree that we find in [End Page 3] some contemporary Internet addicts. Consider the following, reported in July 2012 in Newsweek:When the new DSM [Diagnostic and Statistical Manual of Mental Disorders] is released next year, Internet Addiction Disorder will be included for the first time, albeit in an appendix tagged for “further study.” China, Taiwan, and Korea recently accepted the diagnosis, and began treating problematic Web use as a grave national health crisis. In those countries,... the story is sensational front-page news. One young couple neglected its infant to death while nourishing a virtual baby online. A young man fatally bludgeoned his mother for suggesting he log off (and then used her credit card to rack up more hours). At least 10 ultra-Web users, serviced by one-click noodle delivery, have died of blood clots from sitting too long.2Even short of such extremes, numerous studies have linked excessive Internet use in the United States with increased rates of depression, anxiety, suicidal thoughts, and obsessive-compulsive behavior. Teens admit to being exhausted by the constant need to update their Facebook status and answer countless texts, yet they are afraid to log off for fear that some excitement may pass them by. There is even a new acronym, FOMO, for the fear of missing out. If a central aim of contemplative practice is to dismantle and disengage from the “false self,” there is no better tool for constructing false selves than social media. In her book Alone Together, the social psychologist Sherry Turkle quotes a young man who told her, “What I learned in high school was profiles, profiles, profiles, how to make a me.”3 Another student said he maintained four avatars onscreen at all times, along with his email, video games, and—yes—coursework. His “real life,” he said, was “just one more window,... not usually my best one.”4But social... (shrink)

In this article, we expand the analytical and theoretical foundations of the study of knowledge commons in the context of more classical agrarian commons, such as seed commons. We show that it is possible to overcome a number of criticisms of earlier work by Ostrom on natural commons and its excludability/rivalry matrix in addressing the inclusive social practices of “commoning”, defined as a way of living and acting for the preservation of the commons. Our empirical analysis emphasizes, using the most (...) recent advances in the IAD/ses framework, the distributed and collaborative knowledge governance in a French peasant seed network as a key driver for reintroducing cultivated agrobiodiversity and on-farm seed conservation of ancient and landrace varieties. These inclusive peasant seed groups developed alternative peer-to-peer models of collaborative peasant-led community-based breeding and grassroots innovations in the search for more resilient population varieties. Our results highlight the various models of collective action within the network and discuss the organizational tradeoffs of opting out of peasant seed activities and recreating a shared collective knowledge base on the benefits of restoring cultivated agrobiodiversity. It helps us better understand how modern peasant seed groups function as epistemic communities which contributes to envisioning alternative agricultural systems. (shrink)

What can we learn about the nature of technology by studying practices of maintenance and repair? This volume addresses this question by bringing together scholarship from philosophers of technology working at the forefront of this emerging and exciting topic. -/- The chapters in this volume explore how attending to maintenance and repair can challenge and complement existing ways of thinking about technology focused on use and design and introduce new philosophical perspectives on the relationship between technology, time and human practice. (...) They examine the significance of maintenance and repair practices at different scales in relation to a diverse range of philosophical traditions and a wide variety of technologies, from urban infrastructure such as bridges and buildings to data technologies such as servers and software systems. Together, the contributions highlight common themes in the philosophical study of maintenance, including the role of skill, the significance of social values and the potential of these practices to transform the technologies to which they are applied. By reflecting on the different ways in which we keep technologies going, from the devices we use in our homes to the large technical systems which surround us, this volume reveals the philosophical significance of practices of maintenance, not only as a source of new insights but also as a resource for enriching our understanding of a variety of existing topics in philosophy. -/- Maintenance and Philosophy of Technology will appeal to scholars and advanced students working in philosophy of technology, philosophy of engineering and science & technology studies. (shrink)

The purpose of the present study was to investigate the effect and use of distributed practice in the context of self-regulated mathematical learning in high school. With distributed practice, a fixed learning duration is spread over several sessions, whereas with massed practice, the same time is spent learning in one session. Distributed practice has been proven to be an effective tool for improving long-term retention of verbal material and simple procedural knowledge in mathematics, at least when (...) the practice schedule is externally guided. In the present study, distributed practice was investigated in a context that required a higher degree of self-regulation. In total, 158 secondary school students were invited to participate. After motivational and cognitive characteristics of the students were assessed, the students were introduced to basic statistics, a topic of their regular curriculum. At the end of the introduction, the students could sign up for the study to further practice this content. Eighty-seven students did so and were randomly assigned either to the distributed or to the massed practice condition. In the distributed practice condition, they received three practice sets on three different days. In the massed practice condition, they received the same three sets, but all on one day. All exercises were worked in the context of self-regulated learning at home. Performance was tested two weeks after the last practice set. Only 44 students finished the study, which hampered the analysis of the effect of distributed practice. The characteristics of the students who completed the exercises were analyzed exploratory: The proportion of students who finished all exercises was significantly higher in the massed than in the distributed practice condition. Within the distributed practice condition, a significantly larger proportion of female students completed the exercises compared to male students. Additionally, among these female students, a larger proportion showed lower concentration difficulty. No such differential effects were revealed in the massed practice condition. Our results suggest that the use of distributed practice in the context of self-regulated learning might depend on learner characteristics. Accordingly, distributed practice might obtain more reliable effects in more externally guided learning contexts. (shrink)

In Practice in Christianity, Kierkegaard claims that the imaginative planning of projects that require ongoing effort over time always fails to represent them accurately. This paper explores one particular reason Kierkegaard gives for thinking this—that the imagination is incapable of capturing the temporality of such endeavors, and it is this temporality that constitutes their greatest difficulty. This is significant for Kierkegaard because he believes that the tasks of the moral life and the religious life belong to this class of endeavors. (...) But if true, his claim raises questions for all self-determinative projects that use imaginative planning. -/- This paper explores Kierkegaard’s texts on the matter and argues that his claim centers on the fact that in one’s imagination, one cannot face ongoing resistance that is entirely outside one’s control as one does in the actual world. This contributes to a picture of Kierkegaard’s moral psychology that presents having a powerful imagination alone as quite insufficient for practical striving, and that places practice and willful endurance in whatever task one is attempting as central to learning it. One cannot learn how to do such tasks from another or from one’s imagination, according to Kierkegaard—the only teacher is experience, and, crucially, time. (shrink)

What will be the posthuman society? As usual, there are two prospects: the pessimistic view and the optimistic view. According to pessimistic view, as technologies advance emerge new beings called as transhuman with enhanced intelligence and physical power, and extremely long lifespan and they will dominate humans. On the other hand, according to optimistic view, technology will benefit humans, so humans evolve via transhuman to posthuman with smart machines. There are complex issues tangled together in the dispute between the rival (...) views, especially such as the natural vs. artificial beings, human dignity and equality, and meaning of life. The aim of this article is to examine being and relation in posthuman age in the point of Nietzsche’s philosophy. I examine transhuman as a typical being of posthuman age and ressentiment as its relation respectively. Nietzsche has influenced the rise of transhumanism and posthumanism, as can be seen from direct or indirect confessions from pioneers of them, though there are debates about whether the influence is real or superficial. By paying particular attention to Nietzsche’s idea of Master and Slave, ressentiment, and Overman (Übermensch), I contend that (a) in the posthuman age new classes will emerge, which correspond to Master and Slave, (b) there will be a new ressentiment of Slaves toward their Masters, and (c) Overman as a creator of new value will be required in order to solve the problem by ressentiment. (shrink)

Customer injustice has received considerable attention in the field of organizational behavior because it generates a variety of negative outcomes. Among possible negative consequences, customer-directed sabotage is the most common reaction, which impacts individuals’ well-being and the prosperity of organizations. To minimize such negative consequences, researchers have sought to identify boundary conditions that could potentially attenuate the occurrence of customer-directed sabotage. In this study, we explore potential attenuation effects of emotional stability and attentiveness on the customer injustice–sabotage linkage. The results (...) showed emotional stability and attentiveness moderate the relationship between customer injustice and customer-directed sabotage. Specifically, the representatives with higher emotional stability or higher attentiveness are less likely to engage in customer-directed sabotage when they experience customer injustice. Moreover, there is a three-way interaction among daily customer injustice, emotional stability, and attentiveness that predicts daily customer-directed sabotage. Theoretical and practical contributions, limitations, and directions for future development are also discussed. (shrink)

In this essay I follow one argument strand from Linda Singer's Erotic Welfare. How can we have a forward-looking and affirmative ideal of sexual freedom when the AIDS panic has altered the sexual landscape and instigated new justifications for oppressive sexual disciplines? How can we be sexual subjects when processes of commodification and disciplinary practices have constrained sexual expression while proliferating sexual fetishes? These are some of the questions this book formulates, without answering.

This volume is the first comprehensive and in-depth discussion written in English of the Confucian tradition in the context of the intellectual history of Korea. It deals with the historical, social, political, philosophical and spiritual dimensions of Korean Confucianism, arguably the most influential intellectual tradition, ethical and religious practice, and political-ideological system in Korea. This volume analyzes the unique aspects of the Korean development of the Confucian tradition by examining the role of Confucianism as the ruling ideology of the Choson (...) Dynasty. It investigates Confucianism’s social and cultural construction, and intellectual foundation in highlighting the Korean achievement of the Neo-Confucian discussion on "human nature and its principle" in light of the Chinese Neo-Confucian development. The volume also surveys the most influential Korean Confucian scholars discussing their philosophical significance in relation to one of the most fundamental Neo-Confucian discourses, namely the li and qi debates, to elucidate how metaphysical theories shaped the socio-political factions of the Choson Dynasty. Furthermore, issues concerning the relationship between Confucianism and Buddhism and other native traditional belief systems are also included in this volume. The volume explores the Confucian confrontation with modernity, encounter with the "Western Learning" including Western science and Catholicism, and the Confucian struggle with modernity in dealing with issues such as democracy, human rights, and gender in modern Korea. Individual contributors of this volume are either well established senior scholars or promising young scholars in the field. (shrink)

This paper examines the influence of CEO career horizon problems on corporate social responsibility. We assume that as CEOs are getting older, they tend to disengage in CSR due to their shorter career horizons. We further argue that high levels of industry-level discretion and blockholder ownership amplify the negative effects of CEO age on CSR. Using a panel sample of US-based firms over 2004–2009, we do not find the main effect of CEO age on CSR, but find support for the (...) moderating effects, such that CEO age is negatively associated with CSR when there are high levels of ILD and blockholder ownership. Therefore, results suggest that CEO career horizon problems matter for CSR when CEOs have sufficient discretion over the firm’s strategic decisions and outside blockholders put more pressure on CEOs to engage in financial earning management. (shrink)

There is good news, and there is bad news. The good news is that in my experience, younger physicians generally are much more concerned about the cost of clinical tests and treatments, and about justly distributing finite medical resources, than were those who practiced medicine in the fee-for-service era. The bad news has at least three components. First, with respect to medically nonbeneficial treatment in the ICU, managed care has not yet given evidence of wanting to put the brakes on (...) unrealistic family demands for aggressive medical interventions. Second, managed care is frustrating many healthcare professionals as well as patients. And third, managed care has no apparent interest in addressing, and may even have contributed to, the problem of medical indigence. Let me develop these propositions more fully. (shrink)

The main purpose of this study was to investigate the impact of perceived HR practices on affective commitment and turnover intention. This study explored which HR practices were relatively more important in predicting affective commitment and turnover intention. A total of 302 employees from the United States and 317 from South Korea completed the same questionnaires for assessing the aforementioned relationships. The results illustrated that among perceived HR practices, internal mobility had the most significant association with turnover intention in both (...) the US and South Korea. While internal mobility was a stronger predictor of affective commitment for the US sample, training was the most important variable for predicting affective commitment in South Korea. The second purpose of the study was to examine whether individuals’ positive affect influences the relationship between perceived HR practices and affective commitment and turnover intention. In the US, positive affect moderated the relationship between perceived HR practices and affective commitment and turnover intention such that the relationships were stronger for individuals reporting high positive affect relative to those reporting low positive affect. However, these relationships were not significant in South Korea. We discuss the implications of these results, study limitations, and practical suggestions for future research. (shrink)

Knowledge is considered an essential resource and key to competitiveness. The behavior of sharing knowledge is an essential activity for the prosperity of the organization. For individuals, however, sharing knowledge can present a dilemma by giving up the exclusive right to certain knowledge that they own. This study identifies the psychological well-being as a leading factor in facilitating knowledge-sharing in dilemma situations. The author classified knowledge management behavior into sharing, hiding, and manipulating behavior, and studied them as mediators linking psychological (...) well-being and performance. And to check the influence of the quality of the exchange relationship, leader-member exchange was used as a moderator. For the empirical analysis, 333 members from 12 organizations were surveyed by using different sources and times. Hierarchical regression analysis and bootstrapping analysis were conducted for verification of hypothesis. Results demonstrated that the psychological well-being influence directly on knowledge-sharing, -hiding, and -manipulating behaviors and indirectly on performance. In the multi-mediation test, only knowledge-sharing behavior mediated the relationship between psychological well-being and performance. And the moderating effect of leader-member exchange was significant only in the relationship between psychological well-being and knowledge-sharing behavior. This study contributes to the performance, knowledge management and positive psychology research fields, and suggests practical implications. (shrink)

Combining information from two or possibly several blocks of data is gaining increased attention and importance in several areas of science and industry. Typical examples can be found in chemistry, spectroscopy, metabolomics, genomics, systems biology and sensory science. Many methods and procedures have been proposed and used in practice. The area goes under different names: data integration, data fusion, multiblock analyses, multiset analyses and a few more. This book is an attempt to give an up-to-date treatment of the most used (...) and important methods within an important branch of the area; namely methods based on so-called components or latent variables. These methods have already obtained an enormous attention in for instance chemometrics, bioinformatics, machine learning and sensometrics and have proved to be important both for prediction and interpretation. The book is primarily a description of methodologies, but most of the methods will be illustrated by examples from the above-mentioned areas. The book is written such that both users of the methods as well as method developers will hopefully find sections of interest. In the end of the book there is a description of a software package developed particularly for the book. This package is freely available in R and covers many of the methods discussed. To distinguish the different type of methods from each other, the book is divided into five parts. Part I is introduction and preliminary concepts. Part II is the core of the book containing the main unsupervised and supervised methods. Part III deals with more complex structures and, finally, Part IV discusses alternative unsupervised and supervised methods. The book ends with Part V discussing the available software. Our recommendation for reading the book are as follows. A minimum read of the book would involve chapters 1, 2, 3, 5 and 7. Chapters 4, 6 and 8 are more specialized and chapters 9 and 10 contain methods we think are more advanced or less obvious to use. We feel privileged to have so many friendly colleagues who were willing to spend their time on helping us to improve the book by reading separate chapters. We would like to express our thanks to: Rasmus Bro, Margriet Hendriks, Ulf Indahl, Henk Kiers, Ingrid MaÌ⁽ge, Federico Marini, AÌ⁽smund Rinnan, Rosaria Romano, Lars Erik Solberg, Marieke Timmerman, Oliver Tomic, Johan Westerhuis and Barry Wise. Of course, the correctness of the final text is fully our responsibility! (shrink)

Philosophical analyses of scientific methodology have long understood intuition to be incompatible with a rule based reasoning that is often considered necessary for a rational scientific method. This paper seeks to challenge this contention by highlighting the indispensable role that intuition plays in the application of methodologies for scientific discovery. In particular, it seeks to outline a positive role for intuition and personal judgment in scientific discovery by exploring a comparison between the use of heuristic reasoning in scientific practice and (...) engineering design. While these discussions share many features, it will also be shown that the successful use of heuristics in engineering design is often considered to depend on a crucial factor that is markedly absent from accounts of the use of heuristics in scientific discovery; experienced judgment. In the final sections of this paper, I will compare attitudes to the role of computer analysis in scientific and engineering practices, with the aim of showing how the limitations of scientific discovery machines reveal the need for including intuition in philosophical accounts of heuristic reasoning in scientific discovery. (shrink)

Artificial intelligence is again attracting significant attention across all areas of social life. One important sphere of focus is education; many policy makers across the globe view lifelong learning as an essential means to prepare society for an “AI future” and look to AI as a way to “deliver” learning opportunities to meet these needs. AI is a complex social, cultural, and material artifact that is understood and constructed by different stakeholders in varied ways, and these differences have significant social (...) and educational implications that need to be explored. Through analysis of thirty-four in-depth interviews with stakeholders from academia, commerce, and policy, alongside document analysis, we draw on the social construction of technology to illuminate the diverse understandings, perceptions of, and practices around AI. We find three different technological frames emerging from the three social groups and argue that commercial sector practices wield most power. We propose that greater awareness of the differing technical frames, more interactions among a wider set of relevant social groups, and a stronger focus on the kinds of educational outcomes society seeks are needed in order to design AI for learning in ways that facilitate a democratic education for all. (shrink)

In this essay I follow one argument strand from Linda Singer's Erotic Welfare. How can we have a forward-looking and affirmative ideal of sexual freedom when the AIDS panic has altered the sexual landscape and instigated new justifications for oppressive sexual disciplines? How can we be sexual subjects when processes of commodification and disciplinary practices have constrained sexual expression while proliferating sexual fetishes? These are some of the questions this book formulates, without answering.

In the late 19th century, the questionnaire was one means of taking the case study into the multitudes. This article engages with Forrester’s idea of thinking in cases as a means of interrogating questionnaire-based research in early American psychology. Questionnaire research was explicitly framed by psychologists as a practice involving both natural historical and statistical forms of scientific reasoning. At the same time, questionnaire projects failed to successfully enact the latter aspiration in terms of synthesizing masses of collected data into (...) a coherent whole. Difficulties in managing the scores of descriptive information questionnaires generated ensured the continuing presence of individuals in the results of this research, as the individual case was excerpted and discussed alongside a cast of others. As a consequence, questionnaire research embodied an amalgam of case, natural historical, and statistical thinking. Ultimately, large-scale data collection undertaken with questionnaires failed in its aim to construct composite exemplars or ‘types’ of particular kinds of individuals; to produce the singular from the multitudes. (shrink)

This paper integrates the inclusion and organizational ethics literatures to examine the relationship between employees’ perceptions of an organizational integration and learning approach to diversity and two employee outcomes: organizational citizenship behavior toward the organization and interpersonal workplace deviance. Findings across two field studies from the USA and Germany show that employees’ perceptions of an organizational integration and learning approach to diversity are positively related to perceived organizational ethical virtue. Perceived organizational ethical virtue further transmits the effect of employees’ perceptions (...) of an organizational integration and learning approach to diversity on both organizational citizenship behavior toward the organization and interpersonal workplace deviance. In addition, we find support for a moderated indirect effect model whereby the indirect effect of the perceived integration and learning approach to diversity on the dependent variables through perceived organizational ethical virtue is stronger when employees have high personal value for diversity rather than low personal value for diversity. These results underscore the importance of having a fit between employees’ perceptions of an organization’s approach to diversity and employees’ personal value for diversity in order for inclusion to result in positive employee behaviors. Results emphasize the ethical responsibility of organizations in terms of how they approach diversity. (shrink)

Although it is not yet officially recognized as a clinical entity which is diagnosable, Internet Gaming Disorder (IGD) has been included in section III for further study in the DSM-5 by the American Psychiatric Association (APA, 2013). This is important because there is increasing evidence that people of all ages, in particular teens and young adults, are facing very real and sometimes very severe consequences in daily life resulting from an addictive use of online games. This article summarizes general (...) aspects of IGD including diagnostic criteria and arguments for the classification as an addictive disorder including evidence from neurobiological studies. Based on previous theoretical considerations and empirical findings, this paper examines the use of one recently proposed model, the Interaction of Person-Affect-Cognition-Execution (I-PACE) model, for inspiring future research and for developing new treatment protocols for IGD. The I-PACE model is a theoretical framework that explains symptoms of Internet addiction by looking at interactions between predisposing factors, moderators, and mediators in combination with reduced executive functioning and diminished decision making. Finally, the paper discusses how current treatment protocols focusing on Cognitive-Behavioral Therapy for Internet addiction (CBT-IA) fit with the processes hypothesized in the I-PACE model. (shrink)

The prelims comprise: Preliminaries Universal vs Particular Justice The Scope of Particular Justice Justice and the Doctrine of the Mean:The Problem Distributive and Corrective Justice Reciprocity Grace Political Justice Pleonexia Justice and the Doctrine of the Mean: Aristotle's Solution Responsibility Conclusion References Further reading.

Memory for numbers improves with age. One source of this improvement may be learning linear spatial-numeric associations, but previous evidence for this hypothesis likely confounded memory span with quality of numerical magnitude representations and failed to distinguish spatial-numeric mappings from other numeric abilities, such as counting or number word-cardinality mapping. To obviate the influence of memory span on numerical memory, we examined 39 3- to 5-year-olds’ ability to recall one spontaneously produced number (1-20) after a delay, and the relation between (...) numeric recall (controlling for non-numeric recall) and quality of mapping between symbolic and non-symbolic quantities using number-line estimation, give-a-number estimation, and counting tasks. Consistent with previous reports, mapping of numerals to space, to discrete quantities, and to numbers in memory displayed a logarithmic-to-linear shift. Also, linearity of spatial-numeric mapping correlated strongly with multiple measures of numeric recall (percent correct and percent absolute error), even when controlling for age and non-numeric memory. Results suggest that linear spatial-numeric mappings may aid memory for number over and above children’s other numeric skills. (shrink)

In the age of artificial intelligence, writing machines or robot authors have already begun to produce narrative texts in a variety of genres, including short stories and poetry, as well as journalistic articles. This article is based on the prospect that the narrative ecosystem is in a transitional period of decisive disconnection as it enters the era of artificial intelligence. The primary force driving this transition is the formidable execution of artificial intelligence algorithms, which fully automate narrative communication and narrative (...) works. This article attempts to lay the groundwork for building a new paradigm of post-narrativity through a critical examination of several detailed themes in narrative semiotics and non-anthropocentric narratology. The process of narrative creation based on artificial intelligence algorithms is a key condition that constitutes post-narrativity. This presupposes a non-anthropocentric view. In the landscape of post-narrativity, human writers, paper books, computer screens, and invisible narrative algorithms are all agents with equal influence. Automated narrative production by algorithms accelerates the repositioning of other existing media and actors, and changes the narrative ecosystem by incorporating new elements into activities such as production, distribution, and reception of narratives. (shrink)

BackgroundAlthough the Life-Sustaining Treatment (LST) Decision Act was enforced in 2018 in Korea, data on whether it is well established in actual clinical settings are limited. Hospital-acquired pneumonia (HAP) is a common nosocomial infection with high mortality. However, there are limited data on the end-of-life (EOL) decision of patients with HAP. Therefore, we aimed to examine clinical characteristics and outcomes according to the EOL decision for patients with HAP.MethodsThis multicenter study enrolled patients with HAP at 16 referral hospitals retrospectively from (...) January to December 2019. EOL decisions included do-not-resuscitate (DNR), withholding of LST, and withdrawal of LST. Descriptive and Kaplan–Meier curve analyses for survival were performed.ResultsOf 1,131 patients with HAP, 283 deceased patients with EOL decisions (105 cases of DNR, 108 cases of withholding of LST, and 70 cases of withdrawal of LST) were analyzed. The median age was 74 (IQR 63–81) years. The prevalence of solid malignant tumors was high (32.4% vs. 46.3% vs. 54.3%, P = 0.011), and the ICU admission rate was lower (42.9% vs. 35.2% vs. 24.3%, P = 0.042) in the withdrawal group. The prevalence of multidrug-resistant pathogens, impaired consciousness, and cough was significantly lower in the withdrawal group. Kaplan–Meier curve analysis revealed that 30-day and 60-day survival rates were higher in the withdrawal group than in the DNR and withholding groups (log-rank P = 0.021 and 0.018). The survival of the withdrawal group was markedly decreased after 40 days; thus, the withdrawal decision was made around this time. Among patients aged below 80 years, the rates of EOL decisions were not different (P = 0.430); however, mong patients aged over 80 years, the rate of withdrawal was significantly lower than that of DNR and withholding (P = 0.001).ConclusionsAfter the LST Decision Act was enforced in Korea, a DNR order was still common in EOL decisions. Baseline characteristics and outcomes were similar between the DNR and withholding groups; however, differences were observed in the withdrawal group. Withdrawal decisions seemed to be made at the late stage of dying. Therefore, advance care planning for patients with HAP is needed. (shrink)

This paper is an exploration of evolving ideas, urgencies, and actions that we have experimented with in our teaching of an environmental sustainability subject with pre-service teachers at an Australian university. It is a work in progress. Through this shared educator-student teaching and learning process we feel the tensions of contradictory forces that disrupt the flow of prior teaching as we all become unsettled by hope and reality, grief, and loss, all mixed in with a sense of urgency and tempered (...) by a set of often unimaginative contemporary pedagogical practices. These tensions often resort educators like us, to perpetuate well-worn and critiqued tropes such as how to ‘care for the planet’ through ‘greening’ practices in schools such as recycling and energy conservation. Always inadequate and limited we are experimenting in our pedagogical repertoire with new ways to teach as we could no longer keep up the charade of agitating for change in the same way. In this paper we explore some of the opening and closures that effect environmental sustainability teaching. We consider how through a reimagining of sustainability education with new pedagogical openings of ‘making kin’ we first attend to these emotional tensions as a means of waking up to who we are in the Anthropocene and then find ways to identify relational ethico-onto-epistemologies in our teaching. By disrupting humanist paradigms and embracing critical posthumanist sensitivities the educators and students nuzzle into new ways of knowing and being in the world. (shrink)

Three experiments with preschool- and young school-aged children (N = 75 and 53) explored the kinds of relations children detect in samples of instances (descriptive problem) and how they generalize those relations to new instances (inferential problem). Each experiment initially presented a perfect biconditional relation between two features (e.g., all and only frogs are blue). Additional examples undermined one of the component conditional relations (not all frogs are blue) but supported another (only frogs are blue). Preschool-aged children (...) did not distinguish between supported and undermined relations. Older children did show the distinction, at least when the test instances were clearly drawn from the same population as the training instances. Results suggest that younger children’s difficulties may stem from the demands of using imperfect correlations for predictions. Older children seemed sensitive to the inferential problem of using samples to make predictions about populations. (shrink)

This chapter contains sections titled: Introduction Preliminaries Universal vs. Particular Justice The Scope of Particular Justice Justice and the Doctrine of the Mean: The Problem Distributive and Corrective Justice Political Justice Pleonexia Justice and the Doctrine of the Mean: Aristotle's Solution Conclusion Bibliography.

Purpose: The purpose of this mixed-methods study was to determine whether Facebook use affects biological response to stress and to characterize participants’ use of Facebook during a stressful event. Methods: College students completed a modified Trier Social Stress Test including video recording. Participants were randomly assigned to the Facebook group or control group (no preparatory materials). Pulse and salivary cortisol were measured and compared using t tests. Trained coders assessed videos for 13 common Facebook actions and categorized them as purposeful (...) (tool based) or nonpurposeful (distraction); pulse was compared between groups using Fisher’s exact test. Results: Of 41 participants, 14 (36%) were male and 36 (88%) were Caucasian, mean age was 19.6 ± 1.4 years; 19 participants were randomized to the Facebook group. Comparing Time 1 and Time 3, there were no significant differences in cortisol or pulse change between the Facebook group and the control group. However, males in the control group had a mean pulse reduction of −3.5 ± 0.2 bpm between baseline and Time 3; males in the Facebook group had a mean pulse increase of 10 ± 8.6 bmp (p =.01). Overall, 58.8% of videos were categorized as primarily tool based. Participants who primarily demonstrated distracted use of Facebook had higher than average pulse rates at Time 3 (mean 85.1 vs. 73.6 bpm, p =.03). Discussion: Male Facebook users and participants who demonstrated distracted Facebook use showed increased biologic signs of stress during a stressful event. Some college students may find Facebook use detrimental to performance in stressful situations, but this may vary by gender and type of use. (shrink)

There is good news, and there is bad news. The good news is that in my experience, younger physicians generally are much more concerned about the cost of clinical tests and treatments, and about justly distributing finite medical resources, than were those who practiced medicine in the fee-for-service era. The bad news has at least three components. First, with respect to medically nonbeneficial treatment in the ICU, managed care has not yet given evidence of wanting to put the brakes on (...) unrealistic family demands for aggressive medical interventions. Second, managed care is frustrating many healthcare professionals as well as patients. And third, managed care has no apparent interest in addressing, and may even have contributed to, the problem of medical indigence. Let me develop these propositions more fully. (shrink)