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)

SignificanceElectrical burns can cause severe damage to the nervous system, resulting in autonomic dysfunction with reduced cerebral perfusion. However, few studies have investigated these consequences.AimTo elucidate changes in prefrontal cerebral hemodynamics using functional near-infrared spectroscopy (fNIRS) during the head-up tilt table test (HUT) for patients with electrical burns.ApproachWe recruited 17 patients with acute electrical burns within 1 week after their accidents and 10 healthy volunteers. The NIRS parameters acquired using an fNIRS device attached to the forehead were analyzed in five (...) distinct HUT phases.ResultsBased on their HUT response patterns, patients with electrical burns were classified into the group with abnormal HUT results (APG, n = 4) or normal HUT results (NPG, n = 13) and compared with the healthy control (HC, n = 10) participants. We found trends in hemodynamic changes during the HUT that distinguished HC, NPG, and APG. Reduced cerebral perfusion and decreased blood oxygenation during the HUT were found in both the NPG and APG groups. Patients with electrical burns had autonomic dysfunction compared to the HC participants.ConclusionsUsing fNIRS, we observed that acute-stage electrical burn injuries could affect cerebral perfusion. (shrink)

A robust stakeholder analysis requires extensive conceptual and empirical work. Yet it is often unclear how to effectively do so. This paper introduces a new method—the Stakeholder Tokens—for designers to elicit a more inclusive set of stakeholders and gain better understanding of stakeholder interrelationships and dynamics. Stakeholder Tokens present a playful hands-on design approach to support value sensitive design stakeholder analyses by employing a style of role play.

Forecasting blood glucose values for patients can help prevent hypoglycemia and hyperglycemia events in advance. To this end, this study proposes an intelligent ensemble deep learning system to predict BG values in 15, 30, and 60 min prediction horizons based on historical BG values collected via continuous glucose monitoring devices as an endogenous factor and carbohydrate intake and insulin administration information as exogenous factors. Although there are numerous deep learning algorithms available, this study applied five algorithms, namely, recurrent neural network, (...) which is optimized for sequence data, and RNN-based algorithms, stacked LSTM, bidirectional LSTM, and gated recurrent unit). Then, a genetic algorithm was applied to the five prediction models to optimize their weights through ensemble techniques and to yield the final predicted BG values. The performance of the proposed model was compared to that of the autoregressive integrated moving average model as a baseline. The results show that the proposed model significantly outperforms the baseline in terms of the root mean square error and continuous glucose error grid analysis. For the valid 29 diabetic patients for the multivariate models, the RMSE was 11.08, 19.25, and 31.30 mg/DL for 15, 30, and 60 min PH, respectively. When the same data were applied to univariate models, the RMSE was 11.28, 19.99, and 33.13 mg/DL for 15, 30, and 60 min PH, respectively. Both the univariate and multivariate models showed a statistically significant difference compared with the baseline at a 5% statistical significance level. Instead of using a model with a single algorithm, applying a GA based on each output of a model with multiple algorithms was found to play a significant role in improving model performance. (shrink)

Gemass ihrer grundlegenden Bedeutung wurde die Ousia- und Eidoslehre des Aristoteles uber viele Forschergenerationen hinweg intensiv diskutiert und steht immer noch im Mittelpunkt der Aristoteles-Forschung. Die Lehre bleibt jedoch nur einseitig interpretiert und verstanden. Ihre bisherige Interpretation hat sich allzu sehr auf die sogenannten Substanzbucher der Metaphysik beschrankt, ohne dabei den der Lehre wesentlichen biologischen Aspekten gebuhrende Beachtung zu schenken. Der Autor schliesst diese Forschungslucke. So wird im ersten Teil des Werkes Metaphysik Z, der Haupttext der Ousialehre, sorgfaltig kommentiert, und (...) im anschliessenden zweiten Teil werden unter Bezugnahme auf die im vorhergehenden Teil erorterte Problematik drei wichtigste biologische Schriften des Aristoteles besprochen. Dadurch wird ein wesentlicher Zusammenhang zwischen der Ousia- und Eidoslehre in der Metaphysik und der Biologie hergestellt. (shrink)

This paper is a short report about a series of picture books and manuals designed for P4C (especially Philosophy for Korean Young Children). There were not proper educational reading materials or books to help Korean young children to think by (or for) themselves and dialogue with. Dr. Sharp’s is a very helpful guidebook for young children to think by themselves, dialogue with friends, and discuss with others (peers, older or younger children, teacher and parents, etc.). However, there remain some needs (...) for consideration of Korean culture. I developed new eight picture books for young children and short manuals for parents and teachers to do ‘thinking experiments’ with children. The stories were created in the contexts of Korean young children’s daily lives and typical episodes. The community of inquiry, which Korean young children participate in, needs to consider general and special aspects, such as the relationship between peers, children-parents, and children-teachers, Confucius or new western customs, new and old generations, moral and cultural atmosphere of Korean kindergartens or childcare centers, etc. Various episodes and scenes in the picture books will revoke and encourage Korean children’s deeper or higher thinking, interesting and creative dialogues, vivid and harmonious discussions based on their own experiences and contexts of life in the community of inquiry. (shrink)

We investigate corporate giving behaviors of prestigious business award winners in Korea. In particular, we examine whether firms strategically use corporate giving to enhance corporate reputation. We find that award winners generally make more charitable contributions than nonwinners prior to winning awards and maintain significant charitable contributions after winning awards; multiple award winners make even more charitable contributions than single-award winners; and an increase in charitable contributions does not raise the probability of winning awards in the year after the increase. (...) The results suggest that CEOs of award-winning firms do not use corporate giving opportunistically to enhance their status and reputation. Rather, significant charitable contributions by award winners may be indicative of a sound business strategy to maximize long-term firm value. (shrink)

Time distortion in individuals with social anxiety has been defined as the seemingly slower passage of time in social situations and is related to both arousal and valence. Consequently, adaptive behavior is disrupted and interpersonal situations avoided. We explored the effects of valence and arousal on time distortion in individuals with social anxiety. Participants were assigned to two groups, High Anxiety (HA) and Low Anxiety (LA), presented with four types of facial expression stimuli (positive-high arousal, positive-low arousal, negative-high arousal, and (...) negative-low arousal), and asked to estimate the duration of stimulus presentation. Results indicated that, relative to other stimuli, the HA and LA groups perceived longer presentation for high-arousal negative and low-arousal positive stimuli, respectively. These findings suggest that anxious individuals’ time distortion was more severe in situations that evoked high arousal and involved negative emotion. (shrink)

이 글은 의학교육에 전공 연계 글쓰기(WAC)를 적용할 수 있는 가능한 모형을 제시하고자 한다. 이것을 보이기 위해 먼저 의학교육에 WAC을 적용하고자 할 때 글쓰기와 연계할 수 있는 의학교육의 내용이 의료윤리와 전문직업성 교육이 될 수 있음을 보일 것이다. 다음으로 우리나라 의과대학이 가진 제약조건 아래서 의학교육에 적용할 수 있는 두 가지 유형의 WAC 모형을 재안하고, 그것의 교육 내용과 구성을 보이고자 한다. 첫째, ‘과제 연계형 글쓰기 집중’ 모형은 우리나라의 많은 대학에서 이미 적용하여 시행하고 있는 과제 연계형 글쓰기 교육과 글쓰기 집중(WI)을 융합한 형태의 글쓰기 교육이다. (...) 이것은 학술적 글쓰기의 〈요약-논평-에세이 쓰기〉의 일반적인 교육 절차를 따르고 있지만, 의료윤리, 의료법, 의료사회학 등의 의학 관련 주제에 초점을 맞추어 〈에세이 쓰기〉 과정을 강조한다. 둘째 ‘문제해결형 글쓰기’ 모형은 논리와 비판적 사고에 기초하여 의학과 의료에서 딜레마 상황 또는 두 입장이 충돌하는 사례를 분석하고 평가하는 글쓰기 교육이다. 이 모형은 ‘사고실험’과 ‘사례 보고서’로 구분할 수 있다. 전자는 철학과 윤리학에서 전통적으로 사용하고 있는 생각하는 기법이고, 후자는 의학의 임상 사례 분석과 유사한 형태의 분석과 평가의 기법을 가지고 있다. 마지막으로, 두 유형의 글쓰기 교육이 가진 장점과 한계를 제시하고 의학교육에 글쓰기 교육을 연계하기 위해 요구되는 사항들을 제시한다. (shrink)