• The Journal of the Korea Contents Association
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• v.9 no.11
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• pp.184-191
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• 2009

Ideas regarding acting among new theater groups In the 1960s can be summarized in two major trends. The first trend was characterized with the pursuit of identity in a play. The second trend was characterized with the pursuit of creating a play that strongly and passionately explores internal human reality. In their pursuit of the goal of the second trend, they shockingly and strongly destroyed anything by rising in revolt against the existing spatial language. They believed that acting beyond acting as pursued by Stanislavski is not to implant a new type of human, but to develop the self hidden within the actor or to remove the actor's mask. Based on such recognition, the first thing that actors have to do is to remove or break free from the shell or skin that surrounds them. Accordingly, they sought a method that helped them act while taking off their shell or mask during acting and finally got the answer from "improvisation." One thing with improvisation is its way of stimulating the unconscious world of the actors in order to allow them to strongly express the hidden instinctive emotion from deep within them.

• Geotechnical Engineering
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• v.11 no.1
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• pp.63-78
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• 1995

Recently, in order to utilize more effectively underground space, deep excavations have been performed on building or subway construction in urban areas. In such excavations, anchors have been used to support the excavation retaining walls because the anchored excavation could provide wide working space for underground construction. The purpose of this paper is to establish empirical equations to be able to estimate the earth pressures acting on anchored excavation retention walls, based on the investigation of field measuring results, which were obtained from twenty seven building construction sites. The prestressed anchor force was measured by load cells which were attached to the anchor head, while the horizontal displacement of excavation walls were measured by inclinometers which were installed right'behind the retention walls. The lateral earth pressures acting on the anchored retention walls, which were estimated from both the measured anchor forces and the horizontal displacement of the walls, showed a trapezoidal distribution. There was some difference between the measured earth pressures acting on the anchored retention walls and the empirical earth pressures given by several empirical equations. Thus, the lateral earth pressures acting on anchored retention walls would be estimated by these empirical equations with some modifications.

• Transactions of the Korean Society of Mechanical Engineers
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• v.16 no.5
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• pp.873-882
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• 1992

The study is concerned with the rigid-plastic element analysis for axisymmetric hydromechanical deep drawing in which the fluid flow influences the metal deformation. Due to the fluid pressure acting on the sheet material hydromechanical deep drawing is distinguished from the conventional deep drawing processes. In considering the pressure effect, the governing equation for fluid pressure is solved and the result is reflected on the global stiffness matrix. The solution procedure consists of two stages ; i.e., initial bulging of the sheet surface before the initiation of steady fluid flow in the flange and fluid-lubricated stage. The problem is decoupled between fluid analysis and analysis of solid deformation by deformation by iterative feedback of mutual computed results. The corresponding experiments are carried out for axisymmetric hydro-mechanical deep drawing of annealled aluminium sheet as well as for deep drawing. It has been shown from the experiments that the limit drawing ratio for hydro-mechanical deep drawing is improved as compared with deep drawing. The computed results are in good agreement with the experiment for variation of punch head and chamber pressure with respect to the punch travel and for distribution of thicknees strain. It is thus shown that the present method of analysis can be effectively applied to the analysis of axisymmetric hydro-mechanical deep drawing processes.

• The Journal of the Korea Contents Association
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• v.13 no.1
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• pp.137-146
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• 2013

Anton Chekhov was able to deliver a significant influence to the 20th realist drama types and styles, because his deep thoughts about diverse aspects of human life were realistically expressed on stages. Western realistic actors endeavored to embody their routines based on their words, behaviors, and habits. Chekhov used his outstanding talent to identify the characteristics of people, created unforgettable drama characters, and focused on their behavioral motives. From his philosophical point of view, Chekhov argued that secrets are hidden in life itself, and that everything, shown on the stage, should be as it is in our actual daily life. The realistic acting, recognizing the difference between the daily truth and the truth mentioned in works, pursued acting styles by which audiences regarded play characters as the real people.

• Korean Journal of Occupational Health Nursing
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• v.20 no.3
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• pp.308-318
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• 2011

Purpose: This study was conducted to identify the level of emotional labor, social support, and depressive symptoms of nurses, and the relationships among them. Methods: The data were collected from 314 nurses. Surface and deep-acting scales of the Emotional Labor Scale (ELS), the personal resource questionnaire, the organizational support scale, and the Korean version of the Center for Epidemiologic Studies Rating Scale for Depression (CES-D) were used. Collected data were analyzed by descriptive statistics, t-test, ANOVA, and Scheffe test. Results: Fifty six percent of total subjects had mild or major depressive symptoms. As the level of surface-acting of ELS was higher, so was the level of depressive symptoms, while as the level of individual and organizational support was higher, the level of depressive symptoms was lower. Conclusion: It is necessary to provide organizational-level support and to manage surface-acting in order to prevent the nurses' depressive symptoms. In particular, for the nurses who show relatively higher level of depressive symptoms; who are in 20s and have short employed years or not married, it is urgently required to be provided depressive symptoms management programs that targeted for those nurses.

• Journal of the Korea Society of Computer and Information
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• v.22 no.9
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• pp.171-177
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• 2017

The purpose of this study is to suggest the implications of social welfare workers' understanding of emotional labor and prevention of psychological exhaustion. In order to achieve this goal, I analyzed the effects of the levels of surface acting and deep acting, which are components of emotional labor in social welfare workers in social welfare center, on emotional exhaustion, depersonalization, and lack of sense of personal accomplishment which are components of psychological exhaustion. And I empirically analyzed how emotional labor affects psychological exhaustion, when superior support and fellow support as components of social support play a role as moderating variables. Empirical results show that emotional labor affects psychological exhaustion and social support plays a moderating role. Based on these results, theoretical and policy implications and future research directions are presented.

• Journal of the Korea Society of Computer and Information
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• v.21 no.4
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• pp.97-106
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• 2016

The aim of this study is to measure the degrees of emotional labor and to empirically analyze how emotional labor affects individual's stress coping style and psychological burnout. The results were as follows. First, the call center employees were actually experiencing emotional labor and it was shown that the deep acting was higher than the surface acting. Second, the degree of experiencing stress coping style and psychological burnout appeared differently depending on the socio-economic variables of the employee. Third, despite the differences in the direction, there is a correlation between emotional labor, stress coping style, and psychological burnout. Fourth, the characteristics of the employees and emotional labor clearly affected stress coping style and psychological burnout. Therefore, companies will have to provide various psychological treatments and training programs for call center employees, and a change in social awareness, where people take the service industry workers' kindness for granted, is required as well.

• Management & Information Systems Review
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• v.36 no.1
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• pp.309-327
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• 2017

Recently the importance of emotional labor has increased so this study aims to prove the effects of emotional labor(surface acting and deep acting) on counterproductive work behaviors(deviate from organization and individual deviation) using burnout(emotional exhaustion, personality disorder, decrease in sense of accomplishment) as a medium. 350 surveys were sent to employees such as workers from call centers, salesperson from department store, financial worker, hospital staff, flight attendant and workers from customer center who and worked with emotional labor and 300 surveys excluding insincere ones were used for analysis. The result is as follows. First, surface acting which is a type of emotional labor chosen by customer workers had a positive effect on burnout such as personality disorder and decrease in sense of accomplishment. Second, deep acting had a negative effect on personality disorder and decrease in sense of accomplishment but did not show any effect on emotional exhaustion. Third, personality disorder and decrease in sense of accomplishment among burnout had effect on counterproductive work behaviors(deviate from organization, individual deviation) but emotional exhaustion did not show any effect on work behaviors(deviate from organization, individual deviation). Based on the result of analysis, implication of this study and direction of future research were suggested.

• Journal of the Korean Society for Nondestructive Testing
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• v.10 no.1
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• pp.18-23
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• 1990

In materials with the large grain size, ultrasonic waves are highly attenuated by the grain boundary acting as scattering centers due to discontinuity of elastic constant. In this study, the improved probes were developed so that they minimized the effect of grain scattering in order to detect deep flaws in coarse grained materials. As the result, the developed ultrasonic transducers showed the better sensitivity and signal to noise ratio when compared with the commercial probes in testing the interior of coarse grained material.

• Journal of Biosystems Engineering
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• v.24 no.4
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• pp.293-300
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• 1999

The objectives of this study were to analyze the load acting on the transmission when tractor performed rotary operations in the poorly drained paddy fields and to compare its severeness with those obtained under different operational conditions. The loads were measured at the input shaft of the transmission and the load spectrum was constructed using the rain-flow cycle counting method. The severeness of the loads was represented by the partial damage sum which was determined by suing the modified Miner's rule. In the field with a shallow hardpan PTO speed affected severeness of the rotary operations greater than the forward speed did. In the field with deep hardpan, on the other hand, the effect of the forward speed was greater. the severeness in the well drained fields did not differ significantly from that in the field with a shallow hardpan. The severest load was recorded in the field with a deep hardpan.