• Korea journal of population studies
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• v.33 no.1
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• pp.133-160
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• 2010

This study aims to analyze marital satisfaction over the family life course and to find its determinants in Korea and Japan. The data for this study came from nationwide representative sample surveys on family in these two countries including 5,308 Korean and 4,920 Japanese men and women living with their spouses. In order to see the cultural difference and similarity in marital relations, the effects of education, income, employment, marriage gradients (normative patterns between the spouses), family stress, and quality of conjugal interactions on Korean and Japanese couples' marital satisfaction were examined. It was found that the marital satisfaction showed a U-shape pattern for both Korean and Japanese couples. In both countries husbands tend to have higher marital satisfaction than wives over the entire life course. The most important determinants of Korean and Japanese couples' marital satisfaction are good qualities of conjugal interactions including deep trust and concerns for spouse and sex life satisfaction. For Korean couples good conjugal interactions is better predictor of marital satisfaction than sex life, while for Japanese couples sex life is more important determinant of marital satisfaction.

• 한국벤처창업학회:학술대회논문집
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• 2023.11a
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• pp.157-161
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• 2023

현대 사회가 급변하면서 가족 구조와 형태가 다양해지고, 여성의 경제 활동과 맞벌이 부부가 증가함에 따라 영유아 대상 돌봄에 대한 요구는 다양하게 변화하고 있다. 그러나 보육기관 증설 및 운영 시간 연장 등으로 보육의 공공성을 강화해 나가는 것에 반해, 유아 교육기관의 질과 영유아 상호작용에 큰 영향을 미치는 유치원 교사의 근무 여건 개선은 아직 미흡한 실정이다. 유치원 교사는 영유아의 성장과 발달에 결정적이고, 무조건적인 영향을 미치기 때문에 교육의 질을 결정하는 가장 중요한 요인이라 할 수 있다. 그럼에도 긴 근무 시간, 저임금, 학부모의 지나친 요구, 부진한 복지제도 등의 열악한 근무환경에서 직무스트레스와 그에 따른 심리적 소진을 경험하고 있다 본 연구에서는 유치원 교사가 지각하는 직무스트레스와 심리적 소진의 관계에서 자기자비와 마음챙김의 조절 효과를 규명하여 유치원 교사들이 흔히 겪을 수 있는 일반적인 어려움을 예상해보고 그 요인을 찾아 분석함으로서 유치원 교사의 스트레스를 예방하거나 감소시키기 위한 지원 방안 및 유치원 교사를 위한 교육프로그램 개발의 기초 자료로 활용되는 데 그 목적이 있다. 이를 위해 경기도 내 유치원에 근무하는 교사 200명을 대상으로 직무스트레스척도(MTOSFQ), 심치적 소진척도(MBI), 자기자비척도(K-SCS), 마음챙김척도(FFMQ)를 사용하여 설문을 실시한 후 SPSS v22, 독립표본 t검정, 일원배치 분산분석, 선형회귀분석과 매개효과 검증을 위해 위계적 회귀분석을 실시하고자 한다.

• The Journal of the Korea Contents Association
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• v.22 no.7
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• pp.370-383
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• 2022

The purpose of this study is to propose an art healing program that can be used in the field to improve the quality of life and positive interaction between the elderly with mild dementia and their spouses. Therefore, after considering the preceding studies, the art healing program was constructed in five stages: survey-analysis-design-plan-implementation and evaluation based on theoretical discourse. In addition, by pilot application to the elderly with mild dementia and their spouses using the Y Dementia Relief Center, the art healing program provides internal positive resources, strengthens mutually beneficial resources between husband and wife, and improves life satisfaction and happiness by experiencing relationships with neighbors in the local community. was confirmed to be effective. This study is significant in that it proposes an art healing support plan that supports dementia patients and their families together before entering a super-aging society.

• 한국노년학
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• v.39 no.2
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• pp.347-362
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• 2019

This study aimed to investigate the association between social support and the change of depressive symptoms and its difference by gender among Korean Baby Boomer. We used the Korean Longitudinal Study of Aging (KLoSA) 5th (in 2014) and 6th waves (in 2016). Samples were Korean Baby Boomer (born 1955 to 1963) who have spouse and children(N = 1,210). Dependent variable was depressive symptoms and independent variables were four social support variables (spousal relationship satisfaction, parent-child relationship satisfaction, frequency of social contact, and number of participation groups). Interaction variables between social support and gender were also included in the model. Hierarchical regression analysis with the lagged dependent variable was performed. Results showed that the higher the satisfaction of spousal relationship and the satisfaction of parent-child relationship, the less the depressive symptoms increased. All interaction variables were not significant. These findings mean that the support from the spouse and the child is helpful in lowering depressive symptoms, and the associations between social support and depressive symptoms are not different by gender among Baby Boomer. It implies that interventions for enhancing family relationships, especially spousal relationship and parent-child relationship, may be useful to reduce depressive symptoms among Korean Baby Boomer.

• Journal of Life Science
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• v.27 no.1
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• pp.100-121
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• 2017

The sexual reproduction of the unicellular green alga Chlamydomonas is reviewed for a comprehensive understanding of the complex processes. The sexual life cycle of C. reinhardtii is distinguished into five main stages: gametogenesis, gamete activation, cell fusion, zygote maturation, and meiosis and germination. Gametogenesis is induced by nitrogen starvation in the environment. C. reinhardtii has two mating types: mating type plus ($mt^+$) and mating type minus ($mt^-$), controlled by a single complex mating type locus ($MT^+$ or $MT^-$) on linkage group VI. In the early gametogenesis agglutinins are synthesized. The $mt^+$ and $mt^-$ agglutinins are encoded by the autosomal genes SAG1 (Sexual AGglutination1) and SAD1 (Sexual ADhesion1), respectively. The agglutinins are responsible for the flagellar adhesion of the two mating type of gametes. The flagellar adhesion initiates a cAMP mediated signal transduction pathways and activates the flagellar tips. In response to the cAMP signal, mating structures between two flagella are activated. The $mt^+$ and $mt^-$ gamete-specific fusion proteins, Fus1 and Hap2/Gcs1, are present on the plasma membrane of the two mating structures. Contact of the two mating structures leads to develop a fertilization tubule forming a cytoplasmic bridge between the two gametes. Upon fusion of nuclei and chloroplasts of $mt^+$ and $mt^-$ cells, the zygotes become zygospores. It is notable that the young zygote shows uniparental inheritance of chloroplast DNA from the $mt^+$ parent and mitochondrial DNA from the $mt^-$ parent. Under the favorable conditions, the zygospores divide meiotically and germinate and then new haploid progenies, vegetative cells, are released.