• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.18 no.5
• /
• pp.169-176
• /
• 2017

This study, a non-equal prior and post quasi-experimental research on a control group, investigates the nursing students' change of perception on the meaning of life, death, well-dying and hospice in order to elucidate its effect. The study subjects were 38 students registered in the Department of Nursing Science in C University located in A city as the experimental group and another 36 students registered in the Department of Nursing Science in P University in P city as the control group. Death preparation education was conducted from February 29 through April 20, 2016. A 90-minute session was conducted each week for eight weeks and the data were analyzed by $x^2-test$ and t-test. In line with four domains of death education, i.e., cognition, emotion, practice and value, death preparation education was composed by imparting meaning to life and focusing on the perception on death, well-dying and hospice. From the study results, death preparation education enhanced nursing students' perception on the meaning of life, well-dying and hospice, and hence helped nursing students grant meaning to their lives and establish right values of life. Thus, it acted as a driving force for nursing students to live positive lives and is expected to be utilized as useful education which cultivates right perception on well-dying and hospice. However, in the absence of any significant difference in perception of death, repeated follow-up studies are required to verify the effect on the perception on death and the change in the perception of well-dying depending on the period of application.

• Journal of Industrial Convergence
• /
• v.20 no.8
• /
• pp.127-136
• /
• 2022

This study was conducted using a multiple regression model to empirically analyze the impact of personal emotions and social change perceptions of pandemic experienced by Korean people in the COVID-19 situation on the perception of disaster response after the endemic. For this end, we used the survey data with 996 respondents on 「Daily Changes of the People After COVID-19」conducted by the Korea Press Promotion Foundation. The results showed that COVID-19 positive emotions and social change perception factors had a positive (+) effect on disaster response perception, while the sense of community had a moderating effect that alleviated COVID-19 negative emotions which had a negative (-) effect. The most influential factors on disaster response perception after the endemic were COVID-19 positive emotions and community sense that had pride and stability in Korean society during disaster situations. Therefore, this study suggests that systematic disaster response manuals and control towers that give the public pride and stability are more strongly requested for the government's prior and follow-up measures performed in the post-endemic disaster situation, and that the people are asked to have the community sense to overcome disasters together rather than to respond with personal actions and judgments.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.20 no.1
• /
• pp.75-84
• /
• 2019

The purpose of this study was to investigate whether there is a difference between the deokhu activities and the flow level of the deokhu group. We also tested whether there are any real differences in emotion before and after the deokhu activities. The study included 227 adults and results were as follows. First, the deokhu group had a high cost of investing and a high rate of one-day investments, particularly for one-week activities and years of duration compare to the non-deokhu group. Second, the higher the degree to which they perceived themselves as deokhu and the level of deokhu activities were higher in flow. and the group of deokhu was more absorbed than the non-deokhu group. Third, there has been no change in positive and negative feelings before and after deokhu activities in the non-deokhu group. For the deokhu group, the positive emotions of happiness, joy, tranquility, pleasure increased and negative emotions such as anger, anxiety, sadness, shame, and guilt were significantly reduced after deokhu activities. The perception of deokhu and deokhu activities have positive functions that increase the level of flow, relieve negative feelings and enhance positive emotions.

• Journal of Oriental Neuropsychiatry
• /
• v.29 no.1
• /
• pp.21-34
• /
• 2018

Objectives: The purpose of this study is to understand the theories about the psychophysiology and psychopathology of Korean Medicine. Methods: The concepts and functions of spirit (神), soul (魂魄), five spirits (五神), and seven emotions (七情) occurring in the Huangdineijing have been interpreted, and the correlation between thought and emotion considered. Results and Conclusions: (1) Spirit (神) refers to the source and discipline of vital activity and mental activity. (2) With soul (魂魄), ethereal soul (魂) manifests itself as the mental process, and corporeal soul (魄) as the physical sensory interaction, such as the nervous system. (3) In the five spirits, ethereal soul (魂) is the recognition process of drawing out memories. Spirit (神) is the process of creative thought. Cognition (意) is the ability to recognize and integrate information. Corporeal soul (魄) is the process of selecting what is important and choosing it. Will (志) is the process of storing memories. Ethereal soul (魂) and corporeal soul (魄) of the five spirits (五神) and soul (魂魄) use the same characters, but the meaning differs. Also, spirit (神) and the spirit (神) in five spirits (五神) are the same character, but, because the meaning is different, they need to be interpreted according to the context. (4) Heart (心), Cognition (意), Will (志), Thought (思), Consideration (慮), and Wisdom(智) are all cognitive processes, like perception, recognition, and thinking. (5) Psychopathology is when excessive emotion affects the five viscera, harming the Energy (氣) and Blood (血) and eventually affecting the five spirits, which causes problems in thinking. Therefore, for healthy mental functioning, not only must the emotions be regulated so that they do not become excessive, but the five viscera also need to be kept healthy.

• Science of Emotion and Sensibility
• /
• v.1 no.2
• /
• pp.13-22
• /
• 1998

The sense of touch has both objective and subjective characteristics. During hand evaluation of the fabrics. psycho physiological processes such as emotion and stimulation. On other site, the mode of touch (passive vs. active) is also capable to modulate somatosensory responses. I.e., suppress somatocensory perception during active electrocortical responses to passive and active touch of the textiles with different subjective emotional preference. The study was carried out on 36 female college students. Physiological signals were acquired by Grass and BIOPAC 100 systems with AcqKnowledge variables, namely heart rate (HR), respiratory sinus arrhythmia (RSA), pulse transit time (PTT), respiration rate (RSP) and skin conductance parameters (SCL, amplitude, risetime and number of SCRs) were analyzed for baseline and stimulation conditions. Analysis was manifested in a form of moderate HR acceleration. RSP increase, RSA decrease (lowered vagal tone), decreased PTT and increased electrodermal activity (increased SCL, several SCRs) that reflects general sympathetic activation. Parietal EEG effects (on contra-lateral side to stimulated hand)were featured by short-term alpha-blocking, slightly reduced theta, significantly increased delta and enhanced fast beta activity with few variations across stimuli. The main finding of the study was that most and least preferred textures exhibited significant differences in autonomic (HR, RSP, PTT, SCR, and at less extent in RSA and SCL) and electrocortical responses (delta, slow and fast alpha, fast beta relative power). These differences were recorded both in passive and active stimulation modes, thus demonstrating reproducibility of distinction between most and least emotionally preferred tactile stimuli, suggesting influence of psychological factors, such as emotional property of stimulus, on physiological outcome.

• Journal of Sasang Constitutional Medicine
• /
• v.12 no.2
• /
• pp.17-33
• /
• 2000

Purpose of this study is to investigate the correlation between Sung-Jung' concept of Sasang Constitutional Medicine and Brain. So, After studying the meaning of Sung-Jung' concept of Sasang Constitutional Medicine, I made a comparative study through the structure, function, development of Brain. The conclusions were as follows. 1. Human's brain acts a rational, control his actions. and It manage human body's physiology and pathology. and It perceive his surroundings, express his emotion through comprehension, synthesis, judgement about information from various fields. and It's abnormality bring about a spiritual, bodily injury. Therefore, human's brain have many correlation with Sung-Jung' concept of Sasang Constitutional Medicine. 2. Neocortex' function have many correlation with Sung' concept of Hearing-Sight-Smell-Taste (聽視嗅味=sensation=a highly mental capacity) through Ear-Eye-Nose-Mouse(耳目鼻?). 3. Limbic-system'function have many correlation with Jung' concept of Sorrow-Anger-Pleasure-Joy(哀怒喜榮=emotion) through Lung-Spleen-Liver-Kidney(肺脾肝腎) 4. Brain-stem' function have many correlation with vitalistic concept through Qui of Sorrow - Anger - Pleasure - Joy(哀怒喜樂之氣)' rise and fall. 5. Relation of emotions and diseases through Limbic system and Autonomic nervous system have many correlation with relation of Sung-Jung and diseases of Sasang Constitutional Medicine 6. Left-hemisphere' function that has superior power of verbal, analysis, logicality, consideration have many correlation with tendency of Soeumin and Taeumin. and Right-hemisphere' function that has superior power of emotion, non-verbal, imagination, spatial perception have many correlation with tendency of Soyangin and Taeyangin.

• Korean Journal of Child Studies
• /
• v.34 no.6
• /
• pp.97-122
• /
• 2013

The aim of this study was to develop and validate measures of a mother's reaction to children's negative emotions. After construct factors of a mother's reaction to children's negative emotions based on the theoretical basis and existing scales were explored, the first preliminary items were extracted. After the content validity was confirmed by expert opinions, the second preliminary items were composed, and the initial survey was carried out. Using exploratory factor analysis, three principal factors and 21 items were revealed to be most suitable. The factors of the scale consist of emotion-coaching-reactions, oversensitive reactions, and emotion-minimizing-reactions, respectively. In addition, the reliability analysis and validation analysis of the scale was conducted, by means of surveying 413 elementary students. The internal coherence reliability and test-retest reliability were verified as was the general internal coherence and timing stability of the scale. There were three additional verifications to validate the scale. (1)For the evidence based on internal structure, the confirmatory factor analysis and convergent-discriminant evidence; this resulted in confirming the factor structure of the scale as being reliable. (2)In order to understand the relationships to other variables, the correlation analysis came in effect to the overall scale and each of its sub-factors, showing that they are significantly correlated with the scale of the child's perception on rearing attitudes of the mother. (3)As for evidence based on the consequences of the test, the correlation analysis produced a result showed that sub-factors of the scale have as significant correlation with the child's emotional intelligence and resilience.

• Journal of Korea Society of Industrial Information Systems
• /
• v.25 no.4
• /
• pp.101-115
• /
• 2020

It is very important for companies to form a strong brand resonance to maximize profits, attract new customers, and prevent them from leaving existing customers. In this study, we examined the relationship between brand awareness factors and brand attachment leading to brand identity cognition, brand performance, and brand emotion, and verified how brand attachment plays a role in shaping brand resonance. As a result, it was confirmed that brand emotion among brand awareness factors is a key factor affecting brand attachment and forming brand resonance. In addition, if the perception of brand identity is established until the true brand resonance of consumers is established, they will experience the true value of the brand through differential performance on the brand, and further increase the emotional response of consumers. This led to deep solidarity with the brand and consumers through attachment to the brand, interacting with the brand and showing high brand empathy behavior.

• Journal of Internet of Things and Convergence
• /
• v.9 no.6
• /
• pp.37-44
• /
• 2023

As a primary technology of Industry 4.0, human-robot collaboration (HRC) requires additional measures to ensure worker safety. Previous studies on avoiding collisions between collaborative robots and workers mainly detect collisions based on sensors and cameras attached to the robot. This method requires complex algorithms to continuously track robots, people, and objects and has the disadvantage of not being able to respond quickly to changes in the work environment. The present study was conducted to implement a web-based platform that manages collaborative robots by recognizing the emotions of workers - specifically their perception of danger - in the collaborative process. To this end, we developed a web-based application that collects and stores emotion-related brain waves via a wearable device; a deep-learning model that extracts and classifies the characteristics of neutral, positive, and negative emotions; and an Internet-of-things (IoT) interface program that controls motor operation according to classified emotions. We conducted a comparative analysis of our system's performance using a public open dataset and a dataset collected through actual measurement, achieving validation accuracies of 96.8% and 70.7%, respectively.

• Science of Emotion and Sensibility
• /
• v.27 no.1
• /
• pp.13-46
• /
• 2024

This study aimed to develop a Korean word tool related to solitude and loneliness. Because collecting the right words is very important, words that express the two emotions were selected from three language dictionaries. At this time, related words were collected to specifically reflect the increasing number of people seeking voluntary solitude. Consequently, 1,768 words were collected. From these, 684 words were selected based on specific criteria that everyone can understand and use, and they went through a six-iteration selection process, which extracted a total of 243 words. Considering the nature of the study, the meanings of the words collected must be clear and comprehensively represent the overall aspects of solitude and loneliness. Accordingly, a total of 243 words were selected, focusing on words that received the highest ratings in terms of familiarity and appropriateness. It is expected that this study will establish a clear concept of solitude and loneliness and provide basic data that can be used to understand the realistic and universal perception of Koreans from a developmental perspective.