Previous work suggests that threat-related stimuli are stored to a greater degree in working memory compared to neutral stimuli. However, most of this research has focused on stimuli with physically salient threat attributes, failing to account for how a “neutral” stimulus that has acquired threat-related associations through differential aversive conditioning influences working memory. The current study examined how differentially conditioned safe and threat stimuli are stored in working memory relative to a novel, non-associated stimuli. Participants completed a differential fear conditioning (...) task followed by a change detection task consisting of three conditions across two loads. Results revealed individuals successfully learned to distinguishing CS+ from CS– conditions during the differential aversive conditioning task. Our working memory outcomes indicated successful load manipulation effects, but no statistically significant differences in accuracy, response time, or Pashler’s K measures of working memory capacity between CS+, CS–, or N conditions. However, we observed significantly reduced RT difference scores for the CS+ compared to CS– condition, indicating greater RT differences between the CS+ and N condition vs. the CS– and N condition. These findings suggest that differentially conditioned stimuli have little impact on behavioral outcomes of working memory compared to novel stimuli that had not been associated with previous safe of aversive outcomes, at least in healthy populations. (shrink)

The concept of emotion can be organized within a hypothetical space comprising a limited number of dimensions representing essential properties of emotion. The present study examined cultural influences on such conceptual structure by comparing the performance of emotion word classification between Japanese and Korean individuals. Two types of emotional words were used; central concepts, highly typical examples of emotion, and less typical peripheral concepts. Participants classified 30 words into groups based on conceptual similarity. MDS analyses revealed a three-dimensional structure with (...) valence, social engagement, and arousal dimensions for both cultures, with the valence dimension being the most salient one. The Japanese prioritized the social engagement over the arousal while the Koreans showed sensitivities to the arousal dimension. Although the conceptual structure was similar for the two countries, the weight of importance among the three dimensions seems to be different, reflecting each culture’s values and communication styles. (shrink)

This study assessed the knowledge and perception of human biological materials (HBM) and biorepositories among three study groups in South Korea. The relationship between the knowledge and the perception among different groups was also examined by using factor and regression analyses. In a self‐reporting survey of 440 respondents, the expert group was found more likely to be knowledgeable and positively perceived than the others. Four factors emerged: Sale and Consent, Flexible Use, Self‐Confidence, and Korean Bioethics and Biosafety Action restriction perception. (...) The results indicate that those who are well aware of the existence of biobanks were more positively inclined to receive the Sale and Consent perception. As a result of the need for high quality HBMs and the use of appropriate sampling procedures for every aspect of the collection and use process, the biorepository community should pay attention to ethical, legal, and policy issues. (shrink)

In April 2011, the Korea Centers for Disease Control and Prevention announced the results of an epidemiological investigation that an unknown cause of lung disease that occurred throughout Korea was caused by humidifier disinfectants. The unprecedented social catastrophe caused by humidifier disinfectants, a household chemical, has so far reported 1,784 deaths and 5,984 survivors in South Korea. This study was designed to investigate the multi-layer relationships between psychological symptoms and adaptive functioning in survivors of the Humidifier disinfectants in South Korea (...) caused by chemical toxic substances. Specifically, this study aimed to explore how psychological symptoms affect actual interpersonal relationships and job adjustment with two variable sets, six internalizing and externalizing subscales, and three adaptation subscales. A total of 224 survivors recruited from a program to support humidifier disinfectant survivors by the government participated in this study. This research was approved by the Institutional Review Board of one of the Universities in South Korea. The age range of the participants was 18–73 years, 37.1% were male, and 62.9% were female. The participants responded to the Adult Self-Report of the Achenbach System of Empirically Based Assessment. A Canonical Correlation Analysis generated three unique patterns in the relationships between psychological symptoms and adaptive functions. Humidifier disinfectant survivors in the first pattern were more vulnerable to psychological symptoms and showed maladaptive functioning in life. Survivors in the second pattern showed intrusive behaviors and appeared to be adaptive in relationships with friends. Finally, survivors in the third pattern showed aggressive behaviors and reported poor partner relationships while showing good relationships with friends. The practical implications of the interventions are also discussed. (shrink)

BackgroundThis study aimed to identify the healthcare providers’ experience and perspectives toward end-of-life care decisions focusing on end-of-life discussion and physician’s order of life-sustaining treatment documentation in Korea which are major parts of the Life-Sustaining Treatment Act.MethodsA cross-sectional survey was conducted using a questionnaire developed by the authors. A total of 474 subjects—94 attending physicians, 87 resident physicians, and 293 nurses—participated in the survey, and the data analysis was performed in terms of frequency, percentage, mean and standard deviation using the (...) SPSS 24.0 program.ResultsStudy results showed that respondents were aware of terminal illness and physician’s order of life-sustaining treatment in Korea well enough except for some details. Physicians reported uncertainty in terminal state diagnosis and disease trajectory as the most challenging. Study participants regarded factors (related to relationships and communications) on the healthcare providers’ side as the major impediment to end-of-life discussion. Study respondents suggested that simplification of the process and more staff are required to facilitate end-of-life discussion and documentation.ConclusionBased on the study results, adequate education and training for better end-of-life discussion are required for future practice. Also, a simple and clear procedure for completing a physician’s order of life-sustaining treatment in Korea should be prepared and legal and ethical advice would be required. Since the enactment of the Life-Sustaining Treatment Act, several revisions already have been made including disease categories, thus continuous education to update and support clinicians is also called for. (shrink)

This paper is about activities of ‘community of inquiry’ on the basis of Lipman’s model applied at a kindergarten in Seoul, Korea. The activities of community of inquiry, basically, includes a series of activities, for example, reading textbooks, making up questions, discussing on themes, working out exercises and further responding. At the beginning of P4C lessons, young children had difficulties in reading texts with no pictures, and making up questions. Having philosophy lessons repeatedly, they were accustomed to the activities, felt (...) joy of thinking by themselves, and enjoyed dialoguing with friends and discussing together. The young children in the community of inquiry showed intimacy and curiosity about the stories written by Dr, Chung, which described typical Korean young child’s daily life and were full of situations experienced in their families and kindergartens. The young children were interested in inquiring philosophical aspects of the stories, tried to think by themselves like philosophers, and finally could achieve the goals of P4C, in short, to think by themselves, to cultivate ethical and aesthetic mind, and to harmonize with others. (shrink)

For five individuals, a social network was constructed from a series of his or her dreams. Three important network measures were calculated for each network: transitivity, assortativity, and giant component proportion. These were monotonically related; over the five networks as transitivity increased, assortativity increased and giant component proportion decreased. The relations indicate that characters appear in dreams systematically. Systematicity likely arises from the dreamer's memory of people and their relations, which is from the dreamer's cognitive social network. But the dream (...) social network is not a copy of the cognitive social network. Waking life social networks tend to have positive assortativity; that is, people tend to be connected to others with similar connectivity. Instead, in our sample of dream social networks assortativity is more often negative or near 0, as in online social networks. We show that if characters appear via a random walk, negative assortativity can result, particularly if the random walk is biased as suggested by remote associations. (shrink)

The Constitution of the World Health Organization affirms that “the enjoyment of the highest attainable standard of health is one of the fundamental rights of every human being.” The Universal Declaration of Human Rights lays the foundations for the international framework for the right to health. This human right is now codified in numerous national constitutions, as well as legally binding international human rights treaties, such as the International Covenant on Economic, Social and Cultural Rights.Although medical care and access to (...) medicines are vital features of the right to health, almost two billion people lack access to essential medicines, leading to immense avoidable suffering. Improving access to essential medicines could save 10 million lives each year, four million of them in Africa and South-East Asia alone. Gross inequity is a shocking feature of the world pharmaceutical situation. (shrink)

ZusammenfassungDie öffentliche Theologie geht von der Kritik an der Privatisierung der Theologie aus und richtet sich auf das aktive Teilnehmen an den öffentlichen Diskursen der Gesellschaft für das gemeinschaftliche Wohl. Der vorliegende Aufsatz fasst den Ausgangs- sowie Zielpunkt der öffentlichen Theologie unter dem Begriff Entprivatisierungsthese zusammen. Während öffentliche Theologie auf die Überwindung von Säkularisierung und Individualisierung zielt, die unter dem Begriff von Privatisierung mitbegriffen sind, sind hier die positiven öffentlichen Bedeutungen von Säkularisierung und Individualisierung verdeutlicht. Ausgehend von Harnacks privatisierter theologischer (...) Auffassung vom Evangelium und seiner Teilnahme an politischen und sozialen Fragen wird herausgestellt, dass die öffentliche Dimension der Theologie nicht in der Exklusion von Säkularisierung und Individualisierung, sondern in ihrer positiven Aufnahme zurückzugewinnen ist. (shrink)

ObjectivePrevious research has shown that adolescents in single-mother households are at heightened risk for adjustment problems. However, limited studies have investigated the mechanisms leading to adolescent problem behaviors in single-mother households. To address this research gap, this study applied the Family Stress Model to examine how single mothers’ material hardship is linked to adolescent problem behaviors, focusing on the mediating roles of mothers’ depression and mother-adolescent closeness. The moderating role of adolescent school connectedness in the relationships between mother-adolescent closeness and (...) school connectedness and between mothers’ depression and school connectedness was also investigated.Materials and methodsThe study analyzed data from 1,384 adolescents and their single mothers who participated in the Fragile Families and Child Wellbeing Study at Wave 6. The associations between study variables were analyzed using structural equation modeling by decomposing the direct, indirect, and total effects of material hardship on adolescent problem behaviors. School connectedness’s interactions with mother-adolescent closeness and mothers’ depression were also examined.ResultsResults showed a significant indirect relationship between material hardship and adolescent problem behaviors through sequential mediation of mothers’ depression and mother-adolescent closeness. Mothers’ depression also significantly mediated the relationship between material hardship and problem behaviors. Lastly, school connectedness moderated the relationship between mother-adolescent closeness and adolescents’ internalizing behaviors. The association between mother-adolescent closeness and adolescents’ internalizing behavior was weaker for adolescents with higher levels of school connectedness.ConclusionThe results indicate the important indirect effect of economic strain on adolescents’ problems behaviors in single-mother households, which has been less emphasized compared to the effects in earlier childhood. High rates of material hardship and adolescent problem behaviors in single-mother families call for multifaceted interventions focusing on family processes and protective factors, including school environment. (shrink)

In billion years of evolution, eukaryotes preserved the chromosome ends with arrays of guanine repeats surrounded by thymines and adenines, which can form stacks of four‐stranded planar structure known as G‐quadruplex (G4). The rationale behind the evolutionary conservation of the G4 structure at the telomere remained elusive. Our recent study has shed light on this matter by revealing that telomere G4 undergoes oscillation between at least two distinct folded conformations. Additionally, tumor suppressor BRCA2 exhibits a unique mode of interaction with (...) telomere G4. To elaborate, BRCA2 directly interacts with G‐triplex (G3)‐derived intermediates that form during the interconversion of the two different G4 states. In doing so, BRCA2 remodels the G4, facilitating the restart of stalled replication forks. In this review, we succinctly summarize the findings regarding the dynamicity of telomeric G4, emphasize its importance in maintaining telomere replication homeostasis, and the physiological consequences of losing G4 dynamicity at the telomere. (shrink)

Bataille has often been dismissed as an "excremental" philosopher. Recently, however, his writings have garnered more serious attention, especially because of their influence upon contemporary French thought. But Bataille's importance far exceeds his place in the history of ideas. In his notion of communication, Bataille offers us a radically new conception of value. ;Bataille diagnoses utilitarian values as representative of a fundamental selfishness. This selfishness is a result of our placing value on solid things---whether that be the thing desired or (...) the thing that desires---rather than on the movement between beings. Expenditure without return would be the ultimate expression of this non-utilitarian movement. The movement of desire---i.e. communication---is usually recognized only as the means towards a solid end. Reason as teleological is the project of acquisition. In opposition to an economy whose paradigm is acquisition, one which Bataille labels "restricted," Bataille proposes a general economy based on expenditure. ;Life is a movement of luxury. Individuals constantly accumulate resources only to be dissolved in eroticism and in death, in poetry and in tragedy, in laughter and in tears. We vigilantly guard against dissolution, fearing the loss of meaning that comes with the end of separate existence. We close ourselves off to the flux of Being. We deny our intimate participation with the continuity that---to a discontinuous being---can only mean death. But our petty concerns, our worries about the future, our care for self-preservation, lead to a life of niggardly squalor. Separate existences fail to communicate . For Bataille, sovereign value is communication. Both the physical boundaries we maintain and the societal prohibitions we observe---and these two are not unrelated---must be transgressed for a movement of luxury to transfigure lackluster existence and open beings to communication. (shrink)

This work is the first English monograph on Franciscus Junius's (1545–1602) theology in more than 40 years, and also is the first monograph on Junius’s use of Thomistic moral concepts to date.

All of the world's religions refer to death in some way. Everyone is somewhat familiar with stories about where we go or what happens to us after death. From an early age, we have all heard stories of heaven or hell or some other version of paradise. Many of us believed such stories, and a great number of us still do. When considering that such stories manage to persist in modern times, an age of science and logic, we can be (...) sure that death is an issue to which humans attach great importance. In a sense, the idea of an afterlife can be a great source of comfort to those whose death is imminent, as well as to their loved ones. Those who have led especially difficult lives can look forward to a more pleasant world, while those who have enjoyed happiness and abundance have the chance to experience more good fortune. To those left behind, the idea of an afterlife presents the chance to meet a loved one again. We may not be conscious of it, but such hopes and expectations stay with us throughout our lives. If such an afterlife does exist, then there is no reason to avoid or fear death. Moreover, if we believe that another life awaits us, then we would believe that we are only separated from our loved ones temporarily before being reunited with them later on. (shrink)

activity” has been considered to play a major role in the short-term maintenance of memories. Many studies since then have provided support for this view and greatly advanced our knowledge of the effects of stimulus type and modality on delay activity and its temporal dynamics. In humans, working memory has also been a subject of intense investigation using scalp and intracranial electroencephalography as well as magnetoencephalography, which provide estimates of local population activity. The published findings include reports of systematic changes (...) in signal amplitude during working memory in the theta, alpha, beta. (shrink)

This study examined influential factors of newspaper corporation social responsibility and evaluated corporate social responsibility using a newspaper corporate social responsibility index. Results of this study, which was conducted by survey, showed that arbitrative, essential, and cultural activities were influential factors comprised of newspaper corporate social responsibility. In addition, the findings indicated that higher corporate social responsibility index was not accompanied by Korean newspaper corporations with larger circulations.

Students experience different levels of autonomy based on the mediation of self-regulated learning, but little is known about the effects of different mediation technologies on students' perceived SRL strategies. This mixed explanatory study compared two technology mediation models, Icourse and Icourse+Pigai, with a control group that did not use technology. A quasi-experimental design was used, which involved a pre and post-intervention academic writing test, an SRL questionnaire, and one-to-one semi-structured student interviews. The aim was to investigate 280 Chinese undergraduate English (...) as a foreign language students' academic writing performance, lexical complexity, and perceptions of self-regulated strategies in academic writing. One-way ANCOVA of writing performance, Kruskal-Wallis test of lexical complexity, ANOVA of the SRL questionnaire, and grounded thematic content analysis revealed that, first, both Icourse and Icourse+Pigai provided significant support for the development of SRL strategies vs. the control group, although there was no significant difference between the two groups. Second, Icourse+Pigai-supported SRL was more helpful for improving students' academic writing performance because it enabled increased writing practice and correction feedback. Third, Icourse+Pigai-supported SRL did not significantly improve students' lexical complexity. In conclusion, we argue that both learning management systems and automated writing evaluation platforms may be used to assist students' SRL learning to enhance their writing performance. More effort should be directed toward developing technological tools that increase both lexical accuracy and lexical complexity. We conclude that the technical tools used in this study were positively connected to the use of SRL techniques. However, when creating technologically mediated SRL activities, students' psychological study preferences should be considered. (shrink)

Queer theorists have considered the problems concerning the political strategy of using LGBT rights to justify racist xenophobia and using homo/transphobia to consolidate heterosexist nationalism. Their timely interventions are important in exposing state violence in the name of human rights and sovereign equality, but they have offered no alternative. They may also have reinforced the assumption of state science. This assumption is based on a trinity structure of the nation-state-sovereignty of ‘modern, self-determining men’, who are against each other and thereby (...) co-built the so-called ‘international’. State-centric internationalism produces exclusionary effects that undermine the rights of sexual and gender minorities. To address this, I first consider the debate over ‘LGBT rights as human rights’, and identify two types of cultural relativism (epistemological and political) as the categories to formulate a decolonial response to the debate. In this article, queer political theorising is pushed forward to: 1) critically evaluate universalism, 2) differentiate cultural relativism (opposing the political version of it) and 3) revise the epistemological version with decolonial-queer praxis. I propose a pluralist approach to sovereignty and human rights; informed by this approach, the lack of international consensus is remedied by recognising the polyvocality within transnational queer activism beyond the monopoly of states’ representation of their own peoples. This proposal also aims to decentre modern statecraft from the political imagination of contemporary international studies scholarship. (shrink)

This article argues for the necessity of recognising the collective rights-holding status of ‘sexual and gender minorities’ (SGMs) by examining the limits of the discourse concerning sexual orientation and gender identity in international law. I consider both symbolic interactionism and queer theory, which are critical of the assumption that everyone subscribes to a gender and a sexual identity. The theorisation proposed here accounts for not only people who possess a relatively stable identity, but also people whose situations are not conclusively (...) characterised but still require recognition justice. Not equating SGMs to LGBTI populations, I contend that the use of the term ‘SGMs’ should capture the sociocultural dynamics of the way in which one is made a ‘minority’. In light of the variations regarding sexual and gender norms in diverse contexts, SGMs are conceptually useful to accommodate differential experiences of nonconformity with the normative. (shrink)

BackgroundExperience with open disclosure and its study are restricted to certain western countries. In addition, there are concerns that open disclosure may be less suitable in non-western countries. The present study explored and compared the in-depth perceptions of the general public and physicians regarding open disclosure in Korea.MethodsWe applied the COREQ checklist to this qualitative study. We conducted 20 in-depth interviews and four focus group discussions with 16 physicians and 18 members of the general public. In-depth interviews and focus group (...) discussions were performed according to semi-structured guidelines developed according to a systematic review of open disclosure. We conducted a directed content analysis by analyzing the verbatim transcripts and field notes in accordance with the predetermined guidelines.ResultsOpen disclosure perceptions were summarized in terms of the “five Ws and one H”. All physician and general public participants acknowledged the normative justifiability of open disclosure. The participants mostly agreed on the known effects of open disclosure, but the physicians had negative opinions on its expected effects, such as decreased intention of the general public to file lawsuits and increased credibility of medical professionals. Generally, the participants thought that open disclosure is required for medical errors causing major harm. However, the physicians and general public had conflicting opinions on the need for open disclosure of near misses. Most physicians did not know how to conduct open disclosure and some physicians had bad experiences due to inappropriate or incomplete open disclosure.ConclusionPhysicians and the general public in Korea acknowledge the need for open disclosure. Guidelines according to the type of patient safety incident are required to encourage physicians to more readily conduct open disclosure. Furthermore, hospitals need to consider organizing a dedicated team and hiring experts for open disclosure. (shrink)

Diogenes, Volume 62, Issue 2, Page 3-3, May 2015.

Smartphone app-use patterns will predict professional golfers’ athletic performance, and the use time of serious apps would be associated with improved performance. This longitudinal 4-week observation of 79 professional golfers assessed golf handicaps and smartphone app-use patterns at the start of the Korean professional golf season and 2 and 4 weeks later. We classified use as social networking, entertainment, serious apps, and others. Use time of entertainment apps increased for non-improved golfers but did not change for improved golfers. Use time (...) of serious apps increased for improved golfers and decreased for non-improved ones. Changes in golf handicaps were positively correlated with changes in entertainment app use time and negatively correlated with changes in serious app use time. Professional golfers’ sports performance was not associated with smartphone use time but was with the smartphone app type. The management of smartphone app-use patterns is important for professional golfers’ performance. (shrink)

Since the Korean Philosophy of Education Society was established in 1964, the question regarding the nature of Philosophy of Education as a modern discipline has always been a vexing question to mo...

This study investigated the effects of psychobiological characteristics of non-obese women with a high level of weight suppression on explicit-implicit and approach-avoidance response toward food cues, depending on hunger-satiety states. The 634 participants were divided into two groups according to their weight history. If the difference between their highest weight over the last year and their current weight was more than 5%, they were assigned to the “H-WS” group. If the difference in weight was less than 5%, they were assigned (...) to the “low level of weight suppression” group. Explicit approach and avoidance toward food were measured by self-report questionnaires. Implicit approach and avoidance toward food cues were measured using an eye-tracker. Fasting blood samples were obtained to measure fasting serum leptin levels. After this, participants consumed a standard breakfast to control the satiety level. After breakfast, explicit-implicit approach-avoidance responses were repeatedly measured at the satiety states. Self-reported body shape concerns, drive for thinness, ambivalent food craving, and bulimic behavior were also assessed. The results showed that the H-WS group had lower leptin levels, and higher body shape concerns, drive for thinness, ambivalent food craving, and bulimic behaviors compared to the L-WS group. At the explicit level, the H-WS group reported lower approach and higher avoidance to food compared to the L-WS group, regardless of hunger-satiety state. Whereas, at the implicit level, the H-WS group showed higher approach during satiety rather than during hunger states. Regardless of the hunger-satiety state, there were no significant group differences with regard to implicit avoidance between the two groups. Thus, we confirmed that a high level of avoidance toward foods was observed in the H-WS group at the explicit level but not at the implicit level. Moreover, in contrast with a high level of explicit avoidance toward palatable foods, inhibition for implicit approach toward high-calorie foods seemed to be blunted after food consumption in the H-WS group. These inconsistencies may be associated with ambivalent food craving and vulnerability to bulimic behavior among H-WS individuals. (shrink)

This paper elaborates on two classical theories of “Open Society,” i.e. Henri Bergson’s and Karl Popper’s. It outlines their differences, qualities, and limits. It provides some suggestions about t...

Hudson presents a lucid, thoughtful, and convincing account of how Kant's belief in causal determinism is compatible with his belief in human free will. Hudson's book is divided into five largely self contained chapters, the first of which clearly sets forth the apparent conflict. The second chapter is the heart of the book and is also where Hudson is at his best. Hudson brings Kant into contemporary philosophy of mind in the third chapter. The fourth chapter, which is the least (...) crucial for an appreciation of Hudson's central thesis, reconstructs Kant's argument for causal determinism. Hudson concludes with an account of Kant's theory of free will, an account which is surprisingly unsatisfactory in comparison to the rest of the work. (shrink)

This article illuminates the open ending of Christopher Nolan's film Inception (2010) in light of Friedrich Nietzsche's philosophy. Drawing particularly on Nietzsche's notions of ascetic ideals and honest illusions, the article contends that Cobb's refusal to look at the spinning top can be seen not necessarily as his renunciation of autonomy but as his new attempt to affirm his existence and create meanings. Mal's tragic death has turned Cobb into an ascetic idealist who paradoxically resorts to self-torture to alleviate his (...) pain and suffering. Only when he sees the destructive power of his sense of guilt about Mal does he come to realize that what he really needs is not exactly the ability to distinguish the dream world from reality per se but the ability to make things seem and feel real – that is, in Nietzsche's words, honest illusions. Faced with the challenge to regain the capability to see and appreciate illusions as illusions without deceiving himself into believing that they are real, Cobb takes “a leap of faith” with Saito into the world to which he wishes to belong and finally embraces the moment of seeing his children's faces, which, fortunately for him, seem real – that is, “good” – enough. (shrink)

This study investigates the influence of old directors on corporate social responsibility (CSR) using roughly 25,000 firm-year observations from 2001 to 2015 in the United States. We employ the widely used selection, optimization, and compensation (SOC) model from psychology to explain the CSR decisions of old directors. Our results indicate that firms with a higher percentage of old directors tend to have lower engagement in CSR activities. To address endogeneity, we adopt the difference-in-differences method and use the event of sudden (...) deaths and unexpected retirements of old directors and find that our results remain robust. Our analysis also reveals that the negative impact of old directors on CSR is more significant in firms where directors receive fewer reputational spillover benefits from CSR initiatives and/or firms exhibiting poor corporate governance. In addition, this adverse impact of old directors comes from two effects: a reduction in efforts to enhance CSR strengths and an increase in inaction to address CSR concerns. Overall, these findings suggest that the CSR decision-making process of old directors involves assessing the costs and benefits of CSR engagements, consistent with our hypothesis derived from the SOC model. (shrink)

Modern schooling in Korea, which was officially established by law in 1949, is well known for its function as an engine of economic success in modern Korea. Although this fact seems to be world-wid...