• Proceedings of the Korean Aquaculture Society Conference
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• 2006.05a
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• pp.548-549
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• 2006

• Journal of Aquaculture
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• v.18 no.4
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• pp.293-298
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• 2005

We examined the effects of GnRHa on expression of the gonadotropin subunit gene in the pituitary and on syn-thesis of the plasma sex steroids (testosterone and 17$\beta$-estradiol) in protandrous black porgy. Fish were injected intraperitoneally with 0.2g GnRHa/g and then both the pituitary and the plasma were sampled 0, 6, 12, 24 and 48 hours after injection. The mRNA level of the FSH subunit increased at 6 hours post-injection, while the LH mRNA levels expressed are same with or without GnRHa treatment. Also, GnRHa stimulation caused a significant increase of the plasma testosterone (T) and 17$\beta$-estradiol ($E_2$) after 24 hours. The homologies of black porgy FSH to red seabream, Pagrus majoy FSH, snakehead fish, Channa maculata FSH and striped bass, Morone saxatilis FSH were $83.3\%,\;79.2\%$ and $76.0\%$ respectively. Amino acid homology analysis using the GenBank and EMBL general searches indicated that black porgy FSH has a high homology with yellowfin seabream, Acanthopagrus latus LH ($97.7\%$ identity) and red seabream LH ($83.3\%$ identity).

• Journal of Convergence for Information Technology
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• v.12 no.3
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• pp.75-84
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• 2022

The purpose of this study was to identify the degree of stress coping method, emotional intelligence, gratitude disposition, and communication competence of nursing college students to identify the factors that influence communication competence. Data were collected by using questionnaires from 159 students who were in 2nd year of the nursing college in G city, from Nov 9 to 11, 2021. Data were analyzed by t-test, ANOVA, Scheffe, Kruskal-Wallis test, Pearson's correlation, and multiple regression. Statistically, communication competence showed a significantly positive correlation with active stress coping method, emotional intelligence and gratitude disposition. Influencing factors on communication competence were emotional intelligence, gratitude disposition, and active stress coping method accounting for 68% of the total change. Based on this results, strategies to increase emotional intelligence, gratitude disposition, and active stress coping method are needed to improve communication skills of nursing students.

• Journal of Industrial Convergence
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• v.21 no.11
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• pp.117-124
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• 2023

This study is a descriptive research study to determine the relationship between nursing students' emotional intelligence, communication competence, interpersonal competence, and adaptation to college life, and to identify factors that adaptation to college life. The subjects of the study were 173 nursing students attending a university in G City, and data collection was conducted from September 10 to October 10, 2022 Descriptive statistics, t-test, ANOVA, Pearson correlation coefficient, and multiple regression analysis were performed on the collected data using SPSS 25.0 program. The results showed a significant positive correlation between emotional intelligence(r=.760, p<.001), communication competence(r=.600, p<.001), and interpersonal competence(r=.451, p<.001). Factors that have a significant impact on adaptation to college life include emotional intelligence(𝛽=.543, p<.001), communication competence(𝛽=.433, p=.001), and interpersonal competence(𝛽=.283, p<.031). The total explanatory power of these variables on adaptation to college life was 59.9%, and emotional intelligence was confirmed to be the main influencing factor.

• Science of Emotion and Sensibility
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• v.21 no.3
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• pp.103-114
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• 2018

The Scale of Positive and Negative Experience (SPANE) is a newly developed emotional scale to measure well-being that was designed to overcome the limitations of the previous emotional scales (Diener et al., 2010). It comprises 12 items that measure positive and negative emotional experiences, including general (e.g., positive, negative) and specific (e.g., joyful, sad) items. It also reflects all levels of arousal. This study examined the factor structure and gender invariance of the Korean version of the SPANE. For this purpose, responses to the scale of a sample of 551 Korean college students (276 males and 275 females) were analyzed. The results exhibited high internal consistency reliability and construct validity for a Korean population. Furthermore, the configural, metric, and scalar invariance of the SPANE held across gender. These results suggest that the Korean version of the SPANE is a valid scale for measuring the emotional experiences of Korean students, and it is appropriate to use in future studies of gender difference in emotional well-being.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.6
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• pp.326-337
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• 2016

This study was conducted to identify the relationships between emotional intelligence, job satisfaction, and quality of nursing service for hospital nurses, and to serve as a basis for improvement of nursing service and nursing resources management. All data were collected and conducted with the cooperation of the nursing service department in a tertiary general hospital and two general hospitals located in G province. Questionnaires were completed by 195 nurses who consented to participation in the study from 7 to 28 April 2014. Data were analyzed using SPSS 18.0. A highly positive relationship (r=0.624, p<0.001, r=0.612, p<0.001) was observed between emotional intelligence and quality of nursing service in the superior general hospitals and the general hospitals. Based on this study, quality of nursing service could be improved by a positive relationship between emotional intelligence and job satisfaction in the superior general hospitals and general hospitals (r=0.430, p<0.001). Therefore, it is important to provide a good occupational environment and develop educational programs to enhance the emotional intelligence of nurses, and a positive measure focused on less experienced and young nurses to improve emotional intelligence.

• The Journal of the Korea Contents Association
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• v.17 no.8
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• pp.693-704
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• 2017

The present descriptive study investigated the influence of violence experienced by nursing staff in long-term care hospitals and their emotional intelligence on the quality of nursing service. The study participants included 167 nursing staff from 9 different long-term care hospitals in G and C Provinces. Data collected from questionnaires were analyzed using SPSS 23.0 software. While slight differences were found among the subtypes of violence experience, it was found that verbal violence was the most common form in violence, experienced by the nursing staff, followed by physical threat and physical violence. A hierarchical regression analysis performed to investigate the degree of influence of violence experience and emotional intelligence on the quality of nursing service found that violence experience did not significantly affect the quality of nursing service when the general characteristics were controlled whereas emotional intelligence had a significant influence on the quality of nursing service. The results of this study show that, although it is commonly believed that violence experience is a major factor compromising the quality of nursing service, emotional intelligence, which reflects one's ability to utilize and control one's emotions, may actually have a more significant impact on the quality of nursing service. Emotional intelligence can be improved through education and training; therefore, it is necessary to explore ways to improve emotional intelligence of nursing staff such as development of various programs.

• Journal of Industrial Convergence
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• v.21 no.11
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• pp.97-105
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• 2023

The purpose of this study is to confirm the relationship between emotional intelligence, self-leadership, and organizational socialization of nursing students who have experienced clinical practice, and to identify factors that affect organizational socialization. From May 4, 2023 to June 10, 2023, 226 3rd year nursing students attending two universities located in G city were enrolled. Data were analyzed by t-test, ANOVA, Scheffé test, Games-Howell test, Pearson's correlation, and Stepwise multiple regression. Statistically, organizational socialization showed a significantly positive correlation with emotional intelligence (r=.61, p<.001) and self-leadership (r=.64, p<.001). The factors influencing organizational socialization were self-leadership (β=.407, p<.001), emotional intelligence (β=.320, p<.001), and better interpersonal relationships (β=.139, p=.004). followed by religion (β=.103, p=.030), explaining 51.1% of the total variation. Based on the results of this study, self-leadership, emotional intelligence, and interpersonal relationship improvement programs are needed to improve organizational socialization of nursing students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.12
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• pp.131-138
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• 2019

This study investigated the effects of emotional intelligence and ego resilience on the clinical practice of nursing students. The subjects of this study were 203 college students who were in the third year of a nursing college in G province, Korea from June 12 2018 to August 29, 2018. The data was analyzed using means, standard deviations, Pearson correlation coefficients, t-tests, ANOVA, and multiple regression analysis of the SPSS 26.0 statistical program. The emotional intelligence, ego resilience, and clinical practice showed significant differences according to students' satisfaction with the nursing department, and these variables all have significant positive correlation. The regression analysis showed that emotional intelligence (β=.23, p<.001) and ego-resilience (β=.20, p<.05) were the significant variables affecting the clinical practice of nursing students, and these variables explained 15% of adaptation to their clinical practice (F=18.71, p<.001). Based on the results of this study, it is necessary to develop and utilize a program to enhance emotional intelligence and self-elasticity as a way to improve the adaption to clinical practice of nursing students.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2003.11a
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• pp.161-164
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• 2003

본 연구는 집중력, 기억력 및 학습 능력의 뇌기능 증진을 위한 의식적인 손 운동에 관련된 연구이다. 우선 효과적인 재활을 위한 손가락 운동 패턴을 연구하였다. 단순한 손가락 운동(Simple Finger Movement ; SFM) 패턴과 의식적인 손가락 운동(Intentional Finger Movement ; IFM)패턴을 비교하였다. 다음으로 각각 두 패턴 운동을 시켜 피험자의 집중력과 학습 능력의 증진을 검증하고자 한다. SFM 패턴과 IFM 패턴의 비교와 집중력과 학습 능력의 증진의 검증은 뇌파(mid $\alpha$파)를 이용하였다. 실험은 먼저 SFM 패턴의 운동을 시키고 다음에 IFM 패턴의 운동을 시키는 실험을 하였다. 결과적으로 IFM 패턴에서 mid $\alpha$ 파의 증가가 이루어졌음을 측정함으로써, IFM 패턴이 뇌의 집중력과 학습 능력을 증진시킨다는 결과를 얻었다.