• 간호행정학회지
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• 제14권3호
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• pp.321-331
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• 2008

Purpose: This study examined the association of job satisfaction and job stress with the self regulation of nurses. Method: This research was descriptive in its design and used a self-administered questionnaire. The study subjects were 173 nurses who worked in the three university teaching hospitals. The instruments used in the study were self-regulation scale, job satisfaction scale and job stress scale. The data were analyzed by ANOVA, t-test, Pearson Correlation Coefficient, and multiple regression. Results: The mean score of self regulation, job satisfaction and job stress were 4.58, 1.90 and 3.31, respectively. The degree of error and confidence in decision making of the study subjects was associated with the extent of job satisfaction and job stress. Conclusion: Self regulation made an influence in a statistically significant way on nurses' job satisfaction and job stress. Therefore, we need to develop strategies to enhance the self regulation of nurses to improve their job satisfaction and job stress in a positive way.

• 간호행정학회지
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• 제17권2호
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• pp.216-225
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• 2011

Purpose: In this study, the relationship between self-leadership, stress, and satisfaction among nursing students in clinical practice was examined. Method: The participants were 273 nursing students. Data collected from September to December 2010 were analyzed using descriptive statistics, t-test, ANOVA, Pearson correlation coefficients, and stepwise multiple regression. Results: The mean scores for self-leadership ($3.72{\pm}.41$), stress ($3.45{\pm}.59$), and satisfaction ($3.11{\pm}.38$) in clinical practice were above average. Self-leadership was significantly different according to year, interpersonal relationships, and satisfaction with nursing as a major. Stress in clinical practice was significantly different according to gender, year, and health status. Satisfaction in clinical practice was significantly different according to year, interpersonal relationships, and satisfaction with nursing as a major. Significant correlations were found between self-leadership and satisfaction in clinical practice, and stress and satisfaction in clinical practice. Year, self-leadership, interpersonal relationships, and stress in clinical practice were factors influencing satisfaction in clinical practice (20.0%). Conclusion: These findings indicate that there is a need to improve self-leadership, and to lessen stress in clinical practice to improve nursing students' satisfaction with clinical practice. The above-mentioned results should be reflected in the development of effective teaching methods for clinical practice.

• 간호행정학회지
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• 제21권5호
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• pp.459-468
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• 2015

Purpose: The purpose of this study was to identify the effect of Psychosocial health and Self-nurturance on the experience of new graduate nurses. Methods: A cross-sectional survey design was used. The participants in this study were 149 nurses who had less than 12 months of nursing experience and were working at one of 4 general hospitals. The data were collected by a self-administered questionnaire from Nov. 2012 to Oct. 2014. Results: The total mean score for Psychosocial health was $3.07{\pm}0.60$, Self-nurturance, $3.38{\pm}0.44$, and graduate nurse experience, $2.59{\pm}0.27$. The effect of Psychosocial health and Self-nurturance predicted 23% of variance in graduate nurse experience. Conclusion: These results indicate that Psychosocial health and Self-nurturance have a positive relationship to graduate nurse experience. Therefore, further studies including approaches that support Psychosocial health and Self-nurturance are recommended to help in the adaptation of newly graduated nurses to clinical settings.

• 한국병원경영학회지
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• 제12권3호
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• pp.68-95
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• 2007

This research is designed for studying between transformational leadership and behavior of subordinate. We took a practical analysis with conception of leader acceptance to search function between transformational leadership and self-efficacy. For practical proof of this research, we look hypothetical inspection with collected data after posing a question with medical Staff of 459. The practical analysis of this research is as below. First, We could know that transformational leadership affect partially positive effect to self-efficacy of subordinate. That is, as a result for researching into the influence of subordinate to self-efficacy, setting each element which forms transformational leadership as hypotheses, charismatic behavior and intellectual stimulation of leader's have an positive effect on self-efficacy of subordinate. However, there is no relation between individualized consideration and self-efficacy of subordinate. Second, we analyzed effect of subordinate's acceptance of leader between transformational leadership and acceptance degree of leader, we could know that all of them which is Two subordinate purpose of transformational leadership have a controling effects as there must be existed differences on self-efficacy before and after interaction. It is also another suggestion of this research to provide a clue to next research which is related with the importance of acceptance and it, conception, because we find the fact there could be existed the difference according to acceptance degree of leader.

• 간호행정학회지
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• 제16권2호
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• pp.143-151
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• 2010

Purpose: This study was conducted to define nurses' level of self-leadership, self-esteem, and organizational effectiveness, and to examine relationships among above variables. Methods: The subjects of this study were 313 nurses from two general hospitals located in Seoul Metropolitan area in Korea. The data was collected by self-reported instruments: Self-leadership scale, Self-esteem scale, Job satisfaction scale, Organizational commitment scale, and Turnover intention scale, Data was analyzed by descriptive statistics, Pearson correlation coefficient, and stepwise multiple reg res don u dng SPSS-PC program, Results: The average scores of variables were; self-leadership, 3,72/5,00 self-esteem, 3,76/5,00 Job satisfaction, 3,36/5.00 organizational commitment, 3.29/5.00 and turnover intentioncri 2.94/5,00, Self-leadership was dgnificantly correlated to self-esteem, job satisfaction, organizational commitment, and turnover intention. Self-leadership, job satisfaction, and turnover intention explained 52.3% of organizational commitment. Self-leadership and organizational commitment explained 43% of turnover intention. Conclusions: It is recommended to develop standardized self-leadership curriculum in the nursing school to build a foundation of self-leadership from undergraduate nursing students, Educational programs are needed that promote nurses' self-leadership as regular continuing education. Organizational effectiveness would be improved by providing programs to enhance nurses' self-esteem, educational motivation, and organizational commitment, which boost self-leadership.

• 드라이브 ㆍ 컨트롤
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• 제21권2호
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• pp.23-29
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• 2024

Potatoes are one of the world's four major crops, and domestic consumption is currently increasing in Korea. However, the mechanization rate of potatoes is very low, and especially, harvesting is the most labor-intensive task in potato production. In Korea, potato-collecting work depends on manpower, so it is necessary to develop a gathering-type harvester that can be used for processes from digging to harvesting. Therefore, in this study, a self-propelled-type potato harvester was developed, and its performance was analyzed to mechanize harvesting. The potato harvester was developed to have a crawler-type driving part with a 60 hp diesel engine and consisted of a digging part that digs potatoes from the ground, a vertical transporting part that transfers the dug potatoes to the height of the collection bag, a separating part that separates debris, such as stones and soil, and a collecting part that loads the collection box. A field test of the potato harvester was conducted, and performance was evaluated by the damage, loss, and debris mixing proportions, which were 2.5%, 2.8%, and 2.6%, respectively. The working capacity was 1.2 h/10 a. The economic analysis results showed that the cost of harvesting work could be reduced by 12.7% compared to manual harvesting.

• 대기
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• 제27권4호
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• pp.467-481
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• 2017

A correction method of reflectivity in partial beam blockage (PBB) area is suggested, which is based on the combination of digital terrain information and self-consistency principle between polarimetric observation. First, the reflectivity was corrected by adding the radar energy loss estimated from beam blockage simulation using digital elevation model (DEM) and beam propagation geometry in standard atmosphere. The additional energy loss by unexpected obstacles and non-standard beam propagation was estimated by using the coefficient between accumulated reflectivity ($Z_H$) and differences of differential phase shift (${\Phi}_{DP}$) along radial direction. The proposed method was applied to operational S-band dual-polarization radar at Jindo and its performance was compared with those of simulation method and self-consistency method for six rainfall cases. When the accumulated reflectivity and increment of ${\Phi}_{DP}$ along radial direction are too small, the self-consistency method has failed to correct the reflectivity while the combined method has corrected the reflectivity bias reasonably. The correction based on beam simulation showed the underestimation. For evaluation of rainfall estimation, the FBs (FRMSEs) of simulation method and self-consistency principle were -0.32 (0.59) and -0.30 (0.57), respectively. The proposed method showed the lowest FB (-0.24) and FRMSE (0.50). The FB and FMSE were improved by about 18% and by 19% in comparison to those before correction (-0.42 and 0.70). We can conclude that the proposed method can improve the accuracy of rainfall estimation in PBB area.

• 한국임상보건과학회지
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• 제4권1호
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• pp.504-509
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• 2016

Purpose. This study aims to present basic data to develop programs suitable to the characteristics of elderly people through a meta-analysis of effectiveness of variables related to psychological effects of programs of elderly people conducted in past 15 years. Methods. The analysis subjects are total 229 articles related to the psychological effects of programs for elderly people and submitted for master or doctor degrees or published in academic journals. CMA2 is used for the analysis. Results. The results of this study shows lower variables of the psychological effect promoting factor group that are highly effective for Life Satisfaction, Self-Efficacy, Self-Respect and Self-Integration and lower variables of suppressing factor group that are highly effective for Loneliness, Tension, Weakness, Anger and Depression. For the effect scale of psychological effect promoting factors, Arts is shown to be the highest followed by Exercise, Consultation, Recollection, Others and Recreation in order. For the effect scale of suppressing factors, Consultation is shown to be the highest followed by Recollection, Arts, Exercise, Others and Recreation) in order. Conclusions. This study has its own meaning for establishing integrated factors of psychological effects of programs for elderly people and presenting realistic data for planing programs suitable for various desires of elderly people.

• 의료법학
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• 제24권3호
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• pp.3-26
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• 2023

의료인이 환자에게 직접 조제한다는 이유로 의약품공급자로부터 의약품을 취득하여 보관하고 있다가 스스로에게 투약한 경우의 약사법상 쟁점을 검토하였다. 의료인이 자가 투약 행위를 한 경우 의약품공급자나 의료인이 약사법에 따라 형사처벌될 수 있다. 그 가벌성은 약사법에서 규정한 의약품 유통 질서 훼손에 있다. 첫째, 의약품공급자가 의료인에게 의약품을 판매하는 것은 약사법 제47조 제1항 제1호 나목 위반죄의 구성요건에 해당한다. 다만, 약사법상 허용되는 직접 조제를 위해 판매한 경우 형법상 정당행위에 해당하여 위법성이 조각된다. 그러나 의약품공급자가 의료인의 자가 투약 목적을 알면서도 의약품을 판매한다면 위법성이 조각되지 않아서 형사처벌될 수 있다. 둘째, 의료인이 약사법상 직접 조제를 위하여 의약품을 취득한다고 명시적, 묵시적으로 의약품공급자를 기망하고 의약품을 취득하여 자가 투약한 경우, 기망에 의한 의약품 교부로 의료인에게 형법상 사기죄가 성립할 수 있다. 셋째, 의료인의 자가 투약 시 약사법상 조제 행위가 수반되므로 약사법 제23조 제1항 위반죄의 구성요건에 해당한다. 이때 위법성이 조각되지 않는다. 왜냐하면 의료인의 자가 투약 행위는 약사법에서 의료인에게 부여한 특별한 지위를 남용한 것으로 의약품 유통 질서를 해치고 의약분업의 취지를 훼손하는 것이어서 형법상 정당행위로 볼 수 없기 때문이다.

• 보건행정학회지
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• 제26권1호
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• pp.24-29
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• 2016

Background: Socio-economical status, represented by poverty, is a potent factor in predicting health status, because preventable illness and death occurs due to poverty and socio-economical situation. This study aims to provide information towards on the correlation between poverty and self-rated health in consideration of elements of health behaviors and family and friend support in Philippines. Methods: Data was collected on 15th to 28th of February 2011 by using structured questionnaire through interview method. Study area is Antipolo and Tondo in Manila, Philippines. Sample size was 1,100 but only 658 cases was analyzed due to incomplete questionnaire. Results: Results show that the poverty has direct negative influence on self-rated health, while the presence of family and friend support decreased negative influence. And through the analysis of mediated moderation model, similarly poverty has also indirect negative effect on self-rated health by health behaviors and family and friend support. Especially, regular exercise was found to be a major variable that mediates poverty and self-rated health. Conclusion: In conclusion, to improve the self-rated health state of respondents need to provide emotional support especially from family and friends. Also regular exercise should be encouraged by raising health awareness through continuous health education and promotion for the residents in order to develop health behaviors.