According to the dual-system theories, the decisions in an ultimatum game are governed by the automatic System 1 and the controlled System 2. The former drives the preference for fairness, whereas the latter drives the self-interest motive. However, the association between the contributions of the two systems in UG and the cognitive process needs more direct evidence. In the present study, we used the process dissociation procedure to estimate the contributions of the two systems and recorded participants eye movements to (...) examine the cognitive processes underlying UG decisions. Results showed that the estimated contributions of the two systems are uncorrelated and that they demonstrate a dissociated pattern of associations with third variables, such as reaction time and mean fixation duration. Furthermore, the relative time advantage and the transitions between the two payoffs can predict the final UG decisions. Our findings provide evidence for the independent contributions of preference for fairness and self-interest maximizing inclinations to UG and shed light on the underlying processes. (shrink)

The qualitative nature of co-deployed or “associated” metaphorical source domains in discourse has been extensively researched, often in terms of whether they share common conceptual roots. There are however few empirical studies on the strength of these associations and their implications. In mental healthcare activities like psychological interviews and counseling, for example, strongly associated sources may suggest unique “conceptual assemblages” that highlight underexplored (dis)similarities between clients or client groups, beyond the typical focus on isolated sources and frequencies. Our case study (...) compares source domain associations produced by two interviewee groups – one meeting the diagnostic threshold for acute stress disorder (ASD), the other not – relating their first-hand experiences of traumatic events during the 2019 Hong Kong social unrest. The machine learning method of association rule mining is used to extract and quantify the top association rules in both groups. Results show i) a shared rule suggesting a highly schematic construal of trauma that nevertheless varies in instantiating details, and ii) several distinct rules that corroborates and lends further insight into the “agentive vs. non-agentive” characteristics exhibited by ASD vs. non-ASD individuals. Implications and future directions, including potential extensions to other discourse contexts, are discussed. (shrink)

"The ineffable" in Wittgenstein's Tractatus Logico-Philosophicus is an essential term that has various interpretations. It could be divided into two types, namely, positive and negative, or real and fake. The negative or fake type can be clarified by logical analysis, while the positive or real type can be understood only through philosophical critique. Both the positive and negative types consist of infinity or absoluteness, but the infinity is subject to distinctions in meaning and logic. "������������������" ������������������������������������������ «������������������������������» ������������������������������������������������������������������������������ ������, ������������������������������������������, (...) ������������������������������������������������, ������������������������������������������������. ������������������������������������������ ������������������������������������������������������������������������, ������������������������������������������������������������������������������������������������������������������������������������ ������. ������������������������������������������������������������������������������������������������������������, ������������������������������������������������������������������������������������ ������������������������. (shrink)

This study investigated the immediate and delayed effects of moderate-intensity continuous exercise and high-intensity interval exercise on working memory. Fifty healthy young adults engaged in a MICE session, 20 min of continuous running on a treadmill at an intensity of 40–59% of heart rate reserve ; a HIIE session, 10 sets of 1 min running at an intensity of 90% HRR, interspersed by 1 min self-paced walking at 50% HRR; and a control session, resting in a chair and reading books (...) for 24 min. A spatial 2-back task was performed to assess working memory before, immediately after and 30 min after each intervention. Reaction time in the 2-back task was significantly reduced immediately after both MICE and HIIE interventions. The enhanced working memory associated with HIIE sustained for 30 min after the exercise, whereas the beneficial effects associated with MICE returned to the pre-exercise level at 30 min after the exercise. These results suggest that although both MICE and HIIE enhance working memory in young adults, the positive effect sustains longer in HIIE than that in MICE. The current study extends the existing knowledge base by suggesting that improvements in working memory with HIIE last longer than with MICE. (shrink)

Optimization for vertical vibration performance of a rail-train coupling system is investigated in this paper with the introduction of inerters for both primary and secondary suspensions. A model of a typical Chinese passenger train that travels on a traditional rail with track, sleepers, and ballast is simulated. The goal is to improve the ride quality for the train and vibration attenuation for the rail system in response to track irregularities. Optimizations for only inertance and all suspension parameters are carried out (...) by the particle swarm algorithm. Performance benefits for both the train and the rail system are demonstrated and suspension layouts with inerters connected in parallel and series are compared with the traditional one in both time domain and frequency domain. (shrink)

The understanding of food cue associated neural activations that predict future weight variability may guide the design of effective prevention programs and treatments for overeating and obesity. The current study investigated the association between brain response to different food odors with varied energy density and individual changes of body mass index (BMI) over two years. Twenty-five participants received high-fat (chocolate and peanut), low-fat (bread and peach) food odors and a nonfood odor (rose) while the brain activation was measured using functional (...) magnetic resonance imaging (fMRI). BMIs were calculated with participant’s self-reported body weight and height collected at the time of fMRI scan and again at two years later. Regression analyses revealed significant negative correlations between BMI increase over 2 years and brain activation of the bilateral precuneus and the right posterior cingulate cortex in response to high-fat versus low-fat food odors. In addition, brain activation of the right supplementary motor area in response to food vs non-food odor was negatively correlated to subsequent BMI increase over 2 years. Taken together, the current findings suggest that individual differences in neural responsivity to (high calorie) food odors in brain regions of the default mode and motor control network serve as a neural marker for future BMI change. (shrink)

We comment on the proposition “that lower temperatures and especially greater seasonal variation in temperature call for individuals and societies to adopt … a greater degree of self-control” (Van Lange et al., sect. 3, para. 4) for which we cannot find empirical support in a large data set with data-driven analyses. After providing greater nuance in our theoretical review, we suggest that Van Lange et al. revisit their model with an eye toward the social determinants of self-control.

Based on the job demands-resources model, this study explored the relationships of work engagement, job performance and psychological capital in industry employees. A total of 399 IT programmers were recruited and completed the work engagement scale, knowledge employee job performance scale and psychological capital questionnaire. The results showed that: There is a relationship between work engagement and job performance, which may not be linear but inverted U-shaped, and psychological capital plays a moderating role in the inverted U-shaped relationship between work (...) engagement and job performance. (shrink)

Teacher's emotions have been shown to be highly important in the quality and effectiveness of teaching and learning. There is a recognized need to examine the essential role of teacher's emotions in students' academic achievement. However, the influence of teacher's displays of emotions on students' outcomes in small-group interaction activities, especially in the online environment, has received little attention in prior research. The aim of the present study was to explore the relationship between teacher's different emotional displays and students' perceptions (...) of the teacher's competence, as well as students' collaborative feelings and productivity in online small-group discussions. Using a three-level between-subjects design, 74 participants were randomly divided into four-member groups comprising a teacher and three other participants. All the groups were asked to discuss an open-ended realistic problem using online software, during which the teacher's display of emotions varied. The participants' self-reported questionnaire data and productivity were measured to compare the participants who were exposed to different emotional displays. As expected, the results showed that the participants who received the teacher's positive emotional display reported that they experienced higher levels of pleasure during the task. However, in contrast to our expectations, those under the negative emotional display condition showed a significantly higher level of productivity in the group task. In addition, compared to emotional display, the participants' perceptions of the teacher's competence were rated significantly higher under the neutral condition, and they reported higher levels of collaborative satisfaction and greater willingness to continue collaborating with their group. The findings have the potential benefit of informing educational practice on whether teachers should display their emotions in a small-group discussion or how they should display emotions following adjustment for the relative aim of the teaching activities. (shrink)

Since service providers directly conduct emotional labor to customers, it is important to identify the factors influencing emotional labor of service providers. Even though the studies identifying the predisposing factors influencing emotional labor are taking place, there is no empirical evidence confirming how relationship bonds, which have been established between corporations and service providers, are related to emotional labor. This study examined the influences of relationship bonds on emotional labor through person-organization fit (P-O fit) and the moderating effects of collectivism (...) between P-O fit and emotional labor. Analysis was conducted by performing questionnaire surveys targeting 365 employees in the financial industry. As a result of the analysis, it has been found that financial bonds, social bonds, and structural bonds enhanced P-O fit and P-O fit improved deep acting. In addition, this study identified that collectivism of service providers strengthened the influence of P-O fit toward deep acting. This study not only suggested the empirical evidence identifying the process of relationship bonds influencing emotional labor but also expanded the scope of study by examining moderating roles of collectivism in cultural psychology aspect. (shrink)

단국대 학생들의 교책과목으로 집필된 책.단국대학교의 역사와 한민족의 가치관,미래부터 교육과 인간화까지 전체 15장에 엮었다.

Time preference reversals refers to systematic inconsistencies between preferences and valuations in intertemporal choice. When faced with a pair of intertemporal options, people preferred the smaller-sooner option but assign a higher price to the larger-later one. Different hypotheses postulate that the differences in evaluation scale or output format between the choice and the bid tasks cause the preference reversal. However, these hypotheses have not been distinguished. In the present study, we conducted a hybrid task, which shares the same evaluation scale (...) with the bid task and shares the same output format with the choice task. By comparing these three tasks, we can figure out the key reason for time preference reversal. The eye-tracking measures reflecting attention allocation, cognitive effort and information search pattern were examined. Results showed that participants' time preference and eye-tracking measures in the hybrid task were similar to those in the choice task, but different from those in the bid task. Our findings suggest that the output format is the core reason for time preference reversal and may deepen our understanding of the mechanisms that underlie time preference reversal. (shrink)

本书通过费希特的一生,表现了费希特在德意志民族文化意识发展过程中的地位,从而历史地重现了费希特的观念。.

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)

ABSTRACTThe eighteenth century was a peaceful era for East Asia, ruled by the emperors of Ching. However, intellectuals who refused to accept the Great Ching order appeared in Chosŏn and Japan. They developed homeland-centric ideologies. This article compares the Han Wŏn-chin ‘s Chosŏn-centrism with the Motoori Norinaga ’s Japan-centrism. There is a lot of research about the Norinaga’s Japan-centrism in Japanese academia, which contains both aspects of the culture theory and order theory. In Korea, however, discourse about Chosŏn-centrism is still (...) ongoing argument under the concept of ‘Chosŏn’s Sino-centrism ’. I would like to pay attention to that, although homeland-centrism is constructed with two aspects, which are theories of international order and culture, the Chosŏn’s Sino-Centrism related discourse only discuss about culture theory aspect. Therefore, comparing Japan-centrism, which contains both culture and order parts, I will point out the problem of Chosŏ.. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Morality in Flux: Medical Ethics Dilemmas in the People's Republic of ChinaRen-Zong Qiu (bio)IntroductionModern China is undergoing a fundamental change from a monolithic society to a rather pluralistic one. It is a long and winding road. Marxism is facing various challenges as the influence of Western culture increases. Confucianism is still deeply entrenched in the Chinese mind but various religions, including Buddhism, Islam, and Christianity are experiencing a revival. (...) Almost fifty minorities coexist in the country in addition to the majority Han people. Tension and conflict are inevitable as diverse—and sometimes incompatible—values come to the fore at this historic juncture. Many fields, including medicine, face new challenges, and in this environment the field of bioethics is flourishing.Like many countries, China is groping with the effects of new medical technology and skyrocketing health care costs. But in the context of the Chinese sociocultural environment, some unique—as well as more familiar—issues arise. None of the classic texts provide ready-made answers to these dilemmas; we must find the answers ourselves. The only reasonable way to resolve the conflicts between opposing values is through dialogue, consultation, and negotiation among the various social and cultural groups.The bioethical dilemmas receiving the most attention in China now relate to the two ends of life: birth and death. On one end are issues relating to reproductive technology, especially birth control and family planning; at the other end is euthanasia.Dilemmas Surrounding Reproductive TechnologyAccording to traditional Chinese belief, not having a child results from not having virtue. In fact, the most serious violation of the Confucian [End Page 16]principle of filial piety is to be without offspring. A Chinese man without a child experiences heavy psychological pressure, and the burden is especially onerous for women because infertility is always blamed on the wife. Wives who do not bear a child are stigmatized and mistreated—even abused—in families that stick to traditional values.In China today, this widely held belief is colliding with another reality: an apparent increase in infertility among newly-married couples. The rate may be about 5 percent. These couples turn to doctors for help.Artificial insemination by donor (AID) and by husband is now widely practiced. Eleven provinces have established sperm banks, and private doctors are performing AID for considerable fees. But procedures to address legal and ethical problems associated with the procedure have lagged behind. With the exception of a few centers in large cities, AID is undertaken without established procedures or policies relating to the selection of donors and recipients, records about those involved, or clarification of the status of the child. The legal status of the child remains unresolved.The status of the child within the community is also unresolved as traditional values clash with the application of modern technology to childbearing. The case of "The Child Who Did Not Belong" (see box), illustrates how an AID child is not accepted by the family that embraces traditional values because he is not the husband's biological child.In vitro fertilization (IVF) is another alternative. Two IVF centers are in operation, one in Beijing and the other in Changsha, and both have succeeded in producing live births. This technology has received considerable media attention and is generally accepted even among those with traditional views.But much of this medical technology is not widely accessible—especially in rural areas—and so some infertile couples resort to surrogate motherhood to ensure an heir. An infertile couple enters into a contract with a woman who has intercourse with the husband in order to bear a child for the couple. This practice is called "borrowing a wife." In some villages, the "borrowed wife" receives as much as 10,000 yuan (five times a professor's monthly salary or about $250) for a girl and double that for a boy.But the more common and thorny problems involved with the beginning of life relate to birth control, family planning, and the "one couple, one child" policy that the Chinese government instituted to curb overpopulation. The goal of that policy is to prevent China's population from exceeding 1.2 billion in the year 2000... (shrink)

1. Mŏrimal -- 2. Inyŏm taerip kwa chŏngch'i hyŏnsil -- 3. Kŏdae han ch'akkak -- 4. Chayu sasang ŭi pyŏnch'ŏn kwa posu chŏngsin -- 5. T'arinyŏmjŏk inyŏm ŭi ppuri -- 6. Posujuŭi chŏngsin ŭi chaebalgyŏn -- 7. Sasil, chinsil kwa sahoe t'onghap -- 8. Maejŭmmal : yŏmwŏn kwa hyŏnsil.