• Journal of the Korean Society of Child Welfare
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• no.56
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• pp.165-193
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• 2016

In this study, systematic review and meta-analysis were performed in order to identify the variables related to children's psychosocial maladjustment at the individual, family, school, and community levels from the eco-systemic perspective. A total of 36 research studies published in Korea from 1999 to 2016 were selected: 21 variables and 65 data regarding externalizing problems, and 22 variables and 70 data regarding internalizing problems were used in the final meta-analysis. As a result of the analysis, the biggest effect size concerning externalizing problems was as follows: stress coping, among child individual factors; family communication, among family factors; adoption to school, among school factors; and satisfaction for community welfare services, among community factors, respectively. On the other hand, the biggest effect size concerning internalizing problems was as follows: child temperament, among children individual factors; family relationships, among family factors; peer relationships, among school factors; and social support, among community factors, respectively. According to each system, the mean effect size was enumerated as individual > family > school/community in both externalizing and internalizing problems. We also presented the results of moderating effects regarding differences according to eco-systemic factors.

• Journal of Digital Convergence
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• v.10 no.10
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• pp.383-388
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• 2012

The purpose of this study is to examine the eco-systemic factors that affect the care givers' job satisfaction, and to attain the real data that is useful for increasing the care givers' job satisfaction. The subjects were 195 care givers who involved in long-term care service center in D city. Collected date were analyzed through frequency, percentage, correlation and hierarchical regression analysis. The results are as follow. The factors that affect the care givers' job satisfaction are the age of care givers, the levels of self-esteem, the respect from client, and the levels of support received from friend. The implication of our findings is that for the puporse or increasing the care givers' job satisfaction, the education programs for the care givers and client are necessary.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.7
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• pp.2983-2990
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• 2012

The purpose of this study is to examine the eco-systemic factors that affect the independent will of female single parent householder The subjects were 176 female single parent householder who reside in public facilities for single mother family. Collected date were analyzed through frequency, percentage, correlation and hierarchical regression analysis. The results are as follow. The factors that affect the female single parent householder's independent will are the age, duration of living in public facilities, levels of self-efficacy, the ability to cope with problem-solving, and the levels of support received from extended family. According to these findings, intervention strategies that focus on increasing the female single parent householder's independent will are suggested.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.1
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• pp.66-72
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• 2012

The purpose of this study is to examine the eco-systemic factors that affect the married immigrant women's employment. The subjects were 229 married immigrant women who live in Ulsan city. Collected date were analyzed through frequency, percentage, and logistic regression analysis. The results are as follows. The factors that affect the married immigrant women's employment are the education level of husband, acquisition of citizenship, Korean language ability, job training experience, and the support of their parent-in-law. According to these findings, intervention strategies that focus on increasing the married immigrant women's employment are suggested.

• Journal of Plant Biotechnology
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• v.43 no.1
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• pp.99-103
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• 2016

In perennial ginseng plantations, the effective control of various diseases is one of the most critical factors for increasing yields. Enhancing the resistance to disease through induced systemic resistance (ISR) and anti-microbial activity of beneficial soil bacteria, is currently considered to be a potential promising approach to integrate pathogen management for sustainable agriculture. However, the effective in vitro culture systems for testing ISR in ginseng plants have been rarely reported. In this study, I have successfully developed an in vitro germ-free culture system of Panax ginseng seedling for diverse purposes. With this useful system, we also tested BTH-induced priming effects against Botrytis cinerea and Colletotrichum panacicola. Compared to the drain method for enhancing ISR effects to ginseng seedlings, the direct method of spraying leaves somewhat increased the defense activity to these major fungal pathogens. Consistently, the expression of pathogen related PgPR10 and PgCAT were greatly and rapidly enhanced in the BTH-treated ginseng seedlings by treatment with C. panacicola. Our results revealed that the in vitro culture system can be used for developing eco-friendly and versatile bio-control agents for harmful diseases in ginseng cultivation.